Upload
ecfdcv
View
94
Download
2
Tags:
Embed Size (px)
Citation preview
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II E-1
A P P E N D I X
GENERATOR AND COMPENSATORMODEL DATA SHEETS
This appendix contains a collection of data sheets for the standard generator and compensator models contained in the PSS/E dynamics model library. The data sheets included in this appendix are presented in alphabetical order for each model type, with model types grouped as shown below.
Generator ModelsCDSMS1 American Superconductor DSMES device modelCIMTR1 Induction generator model with rotor flux transientsCIMTR2 Induction motor model with rotor flux transientsCIMTR3 Induction generator model with rotor flux transientsCIMTR4 Induction motor model with rotor flux transientsCSVGN1 SCR controlled static var source modelCSVGN3 SCR controlled static var source modelCSVGN4 SCR controlled static var source modelCSVGN5 WSCC controlled static var source modelCSVGN6 WSCC controlled static var source modelFRECHG Salient pole frequency changer modelGENCLS Classical generator modelGENDCO Round rotor generator model with dc offset torque componentGENROE Round rotor generator model (exponential saturation)GENROU Round rotor generator model (quadratic saturation)GENSAE Salient pole generator model (exponential saturation on both axes)GENSAL Salient pole generator model (quadratic saturation on d-axis)GENTRA Transient level generator model
Compensating ModelsCOMP Voltage regulator compensating modelCOMPCC Cross compound compensating modelIEEEVC IEEE standard voltage compensating modelREMCMP Remote bus voltage signal model
GENERATOR AND COMPENSATOR MODEL DATA SHEETSPower Technologies, Inc. GENROU
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II E-35
GENROU
Round Rotor Generator Model (Quadratic Saturation)
Xd, Xq, Xd, Xq, X"d, X"q, Xl, H, and D are in pu, machine MVA base.
X"q must be equal to X"d.
IBUS, GENROU, I, Tdo, T"do, Tqo, T"qo, H, D, Xd, Xq, Xd, Xq, X"d, Xl, S(1.0), S(1.2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
The machine MVA is _________ for each of __________ units = _________ MBASE.
ZSORCE for this machine is _________ + j ________ on the above MBASE
EFD
VOLT at ETERMGENROUTerminal
Bus
Efd
VT
ISORCE
SPEED Speed
Source Current
Terminal Voltage
PMECHPm
ANGLE Angle
CONs # Value DescriptionJ Tdo (>0) (sec)
J+1 T"do (>0) (sec)J+2 Tqo (>0) (sec)J+3 T"qo (>0) (sec)J+4 Inertia, HJ+5 Speed damping, DJ+6 XdJ+7 XqJ+8 XdJ+9 Xq
J+10 X"d = X"qJ+11 XlJ+12 S(1.0)J+13 S(1.2)
STATEs # DescriptionK Eq
K+1 EdK+2 kdK+3 kqK+4 speed (pu)K+5 Angle (radians)
E-36 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
GENERATOR AND COMPENSATOR MODEL DATA SHEETSPower Technologies, Inc. GENSAL
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II E-39
GENSAL
Salient Pole Generator Model (Quadratic Saturation on d-Axis)
Xd, Xq, Xd, X"d, X"q, Xl, H, and D are in pu, machine MVA base.
X"q must be equal to X"d.
IBUS, GENSAL, I, Tdo, T"do, T"qo, H, D, Xd, Xq, Xd, X"d, Xl, S(1.0), S(1.2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
The machine MVA is _________ for each of units = _________ MBASE.
ZSORCE for this machine is _________ + j ________ on the above MBASE.
EFD
VOLT at ETERMGENSALTerminal
Bus
Efd
VT
ISORCE
SPEED Speed
Source Current
Terminal Voltage
PMECHPm
ANGLE Angle
CONs # Value DescriptionJ Tdo (>0) (sec)
J+1 T"do (>0) (sec)J+2 T"qo (>0) (sec)J+3 Inertia, HJ+4 Speed damping, DJ+5 XdJ+6 XqJ+7 XdJ+8 X"d = X"qJ+9 Xl
J+10 S(1.0)J+11 S(1.2)
STATEs # DescriptionK Eq
K+1 kdK+2 "qK+3 speed (pu)K+4 Angle (radians)
E-40 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-1
A P P E N D I X
STABILIZER AND EXCITATION LIMITERMODEL DATA SHEETS
This appendix contains a collection of data sheets for the standard stabilizer and minimum and maximum excitation limiter models contained in the PSS/E dynamics model library. The data sheets are presented in alphabetical order for each model type, with model types grouped as shown below.
Stabilizer Models
IEE2ST Dual-input signal power system stabilizer model
IEEEST 1981 IEEE power system stabilizer model
PSS2A 1992 IEEE type PSS2A dual-input signal stabilizer model
PTIST1 PTI microprocessor-based stabilizer model
PTIST3 PTI microprocessor-based stabilizer model
ST2CUT Dual-input signal power system stabilizer model
STAB1 Speed sensitive stabilizer model
STAB2A ASEA power sensitive stabilizer model
STAB3 Power sensitive stabilizer model
STAB4 Power sensitive stabilizer model
STBSVC WSCC supplementary signal for static var system
Minimum Excitation Limiter Models
MNLEX1 Minimum excitation limiter model
MNLEX2 Minimum excitation limiter model
MNLEX3 Minimum excitation limiter model
Maximum Excitation Limiter Models
MAXEX1 Maximum excitation limiter model
MAXEX2 Maximum excitation limiter model
F-2 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. IEE2ST
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-3
IEE2ST
IEEE Stabilizing Model With Dual-Input Signals
*If T3 equals 0., sT3 will equal 1.0.
IBUS, IEE2ST, I, ICS1, IB1, ICS2, IB2, K1, K2, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, LSMAX, LSMIN, VCU, VCL/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VARs starting with #_______ L,
and ICONS starting with #_______ IC.
Inputs VOTHSGIEE2STAuxiliaryBased on
ICON(IC) andICON(IC+2)
Values
Signal
ICONs # Value DescriptionIC ICS1, first stabilizer input code:
1 - rotor speed deviation (pu)2 - bus frequency deviation (pu)3 - generator electrical power on MBASE base (pu)4 - generator accelerating power (pu)5 - bus voltage (pu)6 - derivative of pu bus voltage
IC+1 IB1, first remote bus numberIC+2 ICS2, second stabilizer input codeIC+3 IB2, second remote bus number
CONs # Value DescriptionJ K1
J+1 K2J+2 T1 (sec)J+3 T2 (sec)J+4 T3 (sec)*J+5 T4 (>0) (sec)J+6 T5 (sec)J+7 T6 (sec)J+8 T7 (sec)J+9 T8 (sec)
J+10 T9 (sec)J+11 T10 (sec)J+12 LSMAXJ+13 LSMINJ+14 VCU (pu) (if equal zero, ignored.)J+15 VCL (pu) (if equal zero, ignored.)
STATEs # DescriptionK First signal transducer
K+1 Second signal transducerK+2 WashoutK+3 First lead-lagK+4 Second lead-lagK+5 Third lead-lag
VAR # DescriptionL Memory
L+1 Derivative of pu bus voltage - first busL+2 MemoryL+3 Derivative of pu bus voltage - second
bus
F-4 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSIEE2ST Power Technologies, Inc.
+
+
Input K11 + sT1
LSMAX
LSMIN
Signal #1
VSS
Output Limiter
1 + sT91 + sT10
Input K21 + sT2Signal #2
sT31 + sT4
1 + sT51 + sT6
1 + sT71 + sT8
VS = VSS if (VCU > VCT > VCL)VS = 0 if (VCT < VCL)VS = 0 if (VCT > VCU)
VOTHSG
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. IEEEST
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-5
IEEEST
IEEE Stabilizing Model
Note: ICON(IC+1) may be nonzero only when ICON(IC) is 2, 5, or 6.If ICON(IC+1) is zero, the terminal quantity is used.
*If T5 equals 0., sT5 will equal 1.0.
BUS, IEEEST, I, ICS, IB, A1, A2, A3, A4, A5, A6, T1, T2, T3, T4, T5, T6, KS, LSMAX, LSMIN, VCU, VCL/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VARs starting with #_______ L,
and ICONs starting with #_______ IC.
Input VOTHSGIEEESTAuxiliaryBased on
ICON(IC) SignalValue
ICONs # Value DescriptionIC ICS, stabilizer input code:
1 - rotor speed deviation (pu)2 - bus frequency deviation (pu)3 - generator electrical power on MBASE base (pu)4 - generator accelerating power (pu)5 - bus voltage (pu)6 - derivative of pu bus voltage
IC+1 IB, remote bus number 2, 5, 6
CONs # Value DescriptionJ A1
J+1 A2J+2 A3J+3 A4J+4 A5J+5 A6J+6 T1 (sec)J+7 T2 (sec)J+8 T3 (sec)J+9 T4 (sec)
J+10 T5 (sec)*J+11 T6 (>0) (sec)J+12 KSJ+13 LSMAXJ+14 LSMINJ+15 VCU (pu) (if equal zero, ignored)J+16 VCL (pu) (if equal zero, ignored.)
STATEs # DescriptionK 1st filter integration
K+1 2nd filter integrationK+2 3rd filter integrationK+3 4th filter integrationK+4 T1/T2 lead-lag integratorK+5 T3/T4 lead-lag integratorK+6 Last integer
VARs # DescriptionL Memory
L+1 Derivative of pu bus voltage
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSIEEEST Power Technologies, Inc.
F-6 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
Input 1 + sT11 + sT2
LSMAX
LSMIN
1 + A5s + A6s2
(1 + A1s + A2s2) (1 + A3s + A4s2)Signal
Filter
1 + sT31 + sT4
sT51 + sT6
KS VSS
Output Limiter
VS = VSS, if (VCU > VCT > VCL)VS = 0, if (VCT < VCL)VS = 0, if (VCT > VCU)
VOTHSG
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. PSS2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-7
PSS2A
IEEE Dual-Input Stabilizer Model
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VARs starting with #_______ L,
and ICONs starting with #_______ IC.
VOTHSGPSS2AAuxiliary
Input Based onICON(IC)
SignalInput Based onICON(IC+2)
ICONs # Value DescriptionIC ICS1, first stabilizer input code:
1 - rotor speed deviation (pu)2 - bus frequency deviation (pu)3 - generator electrical power on MBASE base (pu)4 - generator accelerating power (pu)5 - bus voltage (pu)6 - derivative of pu bus voltage
IC+1 REMBUS1, first remote bus number
IC+2 ICS2, second stabilizer input code:1 - rotor speed deviation (pu)2 - bus frequency deviation (pu)3 - generator electrical power on MBASE base (pu)4 - generator accelerating power (pu)5 - bus voltage (pu)6 - derivative of pu bus voltage
IC+3 REMBUS2, second remote bus number
IC+4 M, ramp tracking filterIC+5 N, ramp tracking filter
CONs # Value DescriptionJ Tw1 (>0)
J+1 Tw2J+2 T6J+3 Tw3 (>0)J+4 Tw4J+5 T7J+6 KS2J+7 KS3J+8 T8
J+9 T9 (>0)J+10 KS1J+11 T1J+12 T2J+13 T3J+14 T4J+15 VSTMAXJ+16 VSTMIN
STATEs # DescriptionK Washout - first signal
K+1 Washout - first signalK+2 Transducer - first signalK+3 Washout - second signalK+4 Washout - second signalK+5 Transducer - second signalK+6
.
.
.
K+13
Ramp Tracking Filter
K+14 First lead-lagK+15 Second lead-lag
VARs # DescriptionL Memory
L+1 Derivative of pu bus voltage - first busL+2 MemoryL+3 Derivative of pu bus voltage - second
bus
CONs # Value Description
F-8 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPSS2A Power Technologies, Inc.
Model Notes:Ramp Tracking FilterM 0N 0M * N 8If M = 0, then N is set equal to 0To bypass: set M = N = 0WashoutsTo bypass second washout, first signal: set TW2 = 0To bypass second washout, second signal: set TW4 = 0
TransducersTo bypass first signal transducer: set T6 = 0To bypass second signal transducer: set T7 = 0Lead-LagsTo bypass first lead-lag: set T1 = T2 = 0To bypass second lead-lag: set T3 = T4 = 0
IBUS, PSS2A, I, ICS1, REMBUS1, ICS2, REMBUS2, M, N, Tw1, Tw2, T6, Tw3, Tw4, T7, KS2, KS3, T8, T9, KS1, T1, T2, T3, T4, VSTMAX, VSTMIN/
sTw11 + sTw1
+ 1 + sT8(1 + sT9)M
VOTHSG
VSTMAX
+
1
1 + sT6
KS21 + sT7
N+
KS11 + sT11 + sT2
1 + sT31 + sT4
VSTMINKS3
InputSignal #1
sTw2
1 + sTw2
sTw31 + sTw3
sTw41 + sTw4InputSignal #2
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. PTIST1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-9
PTIST1
PTI Microprocessor-Based Stabilizer
IBUS, PTIST1, I, tF, tP, tC, Xq, M, TP, TF, K, T1, T2, T3, T4 /
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and VARs starting with #_______ L,
and ICONS starting with #_______ M.
PELEC
ISORCE
VOLT
VOTHSGPTIST1 Auxiliary
Signal
CONs # Value DescriptionJ tF
J+1 tPJ+2 tCJ+3 XqJ+4 MJ+5 TPJ+6 TFJ+7 KJ+8 T1 J+9 T2
J+10 T3J+11 T4
VARs # DescriptionL from EQ
L+1 Pe average L+2 VdlL+3 VqlL+4 States for transferL+5L+6L+7 FunctionL+8 Tap settingL+9 Pe last
ICONs # DescriptionM Number of time steps to activate
frequency calculationM+1 Number of time steps to activate
power calculationM+2 Number of time steps to activate
controls
F-10 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPTIST1 Power Technologies, Inc.
M = 2. * HTF = TP 0.2 secK = 1 to 10 - depends on tuningT1 = 0.1 to 0.5 - depends on tuningT2 = 1 to 3 sec
T3 = 0.1 to 0.5 - depends on tuningT4 = 0.05 sectF = tC = 0.025 sectP = 0.0125 sec
PM+
+
K(1 + sT1) (1 + sT3)(1 + sT2) (1 + sT4)
+
Pe on MBASE base
TapSelection
Table
+
Ms1 + sTF
11 + sTP
X
1.
Et
VOTHSG
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. PTIST3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-11
PTIST3
PTI Microprocessor-Based Stabilizer
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and VARs starting with #_______ L,
and ICONS starting with #_______ M.
PELEC
ISORCE
VOLT
VOTHSGPTIST3 Auxiliary
Signal
CONs # Value DescriptionJ tF
J+1 tPJ+2 tCJ+3 XqJ+4 MJ+5 TP > 0 J+6 TF > 0J+7 KJ+8 T1 J+9 T2 > 0
J+10 T3J+11 T4 >0J+12 T5J+13 T6 (see Note 1) J+14 A0J+15 A1J+16 A2J+17 B0J+18 B1J+19 B2 (see Note 2)J+20 A3J+21 A4J+22 A5J+23 B3J+24 B4J+25 B5 (see Note 2)J+26 ATHRES (see Note 3)J+27 DLJ+28 ALJ+29 LTHRES (see Note 4)J+30 PMIN (see Note 6)
VARs # DescriptionL from EQ
L+1 Pe average L+2 VdlL+3 VqlL+4 Frequency filter state or storeL+5 Power filter state or storeL+6 1st lead/lag state or storeL+7 2nd lead/lag state or storeL+8 Tap setting or analog outputL+9 PELASTL+10 3rd lead/lag state or storeL+11 Torsional filter storeL+12 Torsional filter storeL+13 Torsional filter storeL+14 Torsional filter storeL+15 Frequency filter output L+16 Power filter outputL+17 1st lead/lag output L+18 2nd lead/lag output L+19 3rd lead/lag output L+20 1st stage torsional filter outputL+21 2nd stage torsional filter output L+22
.
.
.
L+37
Outputaveraging table
L+38 Output accumulatorL+39 Analog ramp
F-12 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPTIST3 Power Technologies, Inc.
IBUS, PTIST3, I, ISW, NAV, NCL, NCR, tF, tP, tC, Xq, M, TP, TF, K, T1, T2, T3, T4, T5, T6, A0, A1, A2, B0, B1, B2, A3, A4, A5, B3, B4, B5, ATHRES, DL, AL, LTHRES, PMIN/
ICONs # Value DescriptionM Digital/analog output switch
(ISW = 0 or 1) (see Note 5)M+1 Number of control outputs to
average (1 < NAV < 16) (see Note 3)
M+2 Number of counts at limit to active limit function (NCL) > 0 (see Note 4)
M+3 Number of counts until reset (NCR) after limit function is triggered (see Note 4)
M+4.
.
.
M+8
ICONs reserved forinternal logic
PM+
+
VOTHSG
+
Pe average
TapSelection
Table
+
Ms1 + sTF
11 + sTP
X
1. Et
1 + sT51 + sT6(A0 + A1s + A2s2) (A3 + A4s + A5s2) (B0 + B1s + B2s2) (B3 + B4s + B5s2)
AveragingFunction
LimitFunction
DL
DL AL
AL
ICON(M)=0
ICON(M)=1
VAR(L+1)
K(1 + sT1) (1 + sT3)(1 + sT2) (1 + sT4)
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. PTIST3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-13
Model Notes:M = 2. * HTF = TP 0.2 secK = 1 to 10 (depends on tuning)T1 = 0.1 to 0.5 (depends on tuning)T2 = 1 to 3 secT3 = 0.1 to 0.5 (depends on tuning)T4 = 0.05 sectF = tC = 0.025 sec for 60 HztF = tC = 0.03 sec for 50 HztP = 0.0125 sec for 60 HztP = 0.015 sec for 50 Hz
Optional Features:
1. Third Lead/Lag To disable: set T6 = 0If enabled: T6 > 0
2. Torsional FilterTo disable: set B2 = 0 (both stages will be disabled)If enabled: B2 > 0, B5 > 0 (both stages are active)
3. Averaging FunctionTo disable: set ICON(M+1) = 1Maximum number of outputs to average = 16CON(J+26) is the threshold value above which output averaging will be bypassedA recommended value for ICON(M+1) is 4A recommended default value for CON(J+26) is 0.005
4. Limit FunctionTo disable: set ICON(M+2) = 9999 and CON(J+29) = 9999If enabled: ICON(M+3) is the number of counts to reset to normal operation after LIMIT function has activated
5. Analog OutputTo enable: set ICON(M) = 1For digital output: set ICON(M) = 0
6. Minimum PowerCON(J+30) sets the minimum power output for stabi-lizer operationIn pu on MBASEUnit operation below this threshold will force zero stabilizer output
F-14 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. ST2CUT
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-15
ST2CUT
Stabilizing Model With Dual-Input Signals
*If T3 equals 01, sT3 will equal 1.0.
IBUS, ST2CUT, I, IC1, IB1, IC2, IB2, K1, K2, T1, T2, T3*, T4, T5, T6, T7, T8, T9, T10, LSMAX, LSMIN, VCU, VCL/
This device is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VARs starting with #_______ L.
and ICONs starting with #_______ IC.
Inputs VOTHSGST2CUTAuxiliaryBased on
ICON(IC) and SignalICON(IC+2)
Values
ICONs # Value DescriptionIC IC1, first stabilizer input code:
1 - rotor speed deviation (pu)2 - bus frequency deviation (pu)3 - generator electrical power on MBASE base (pu)4 - generator accelerating power (pu)5 - bus voltage (pu)6 - derivative of pu bus voltage
IC+1 IB1, first remote bus numberIC+2 IC2, second stabilizer input codeIC+3 IB2, second remote bus number
CONs # Value DescriptionJ K1
J+1 K2J+2 T1 (sec)J+3 T2 (sec)J+4 T3 (sec)*J+5 T4 (>0) (sec) J+6 T5 (sec)J+7 T6 (sec)J+8 T7 (sec)J+9 T8 (sec)
J+10 T9 (sec)J+11 T10 (sec)J+12 LSMAXJ+13 LSMINJ+14 VCU (pu) (if equal zero, ignored)J+15 VCL (pu) (if equal zero, ignored)
STATEs # DescriptionK First signal transducer
K+1 Second signal transducerK+2 WashoutK+3 First lead-lagK+4 Second lead-lagK+5 Third lead-lag
VARs # DescriptionL Memory
L+1 Derivative of pu bus voltage - first busL+2 MemoryL+3 Derivative of pu bus voltage - second
busL+4 Initial bus voltage (pu)
F-16 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSST2CUT Power Technologies, Inc.
VT is the terminal voltage at bus IBUS.
VTO is the initial terminal voltage at bus IBUS.
K11 + sT1
Input
+1 + sT51 + sT6
sT31 + sT4
K21 + sT2
1 + sT71 + sT8
+
LSMAX
LSMIN
VSS VOTHSG
Signal #1
1 + sT91 + sT10
Output Limiter
VS = VSS if VCU + VTO > VT > VCL + VTO
VS = 0 if VT > VTO + VCU
VS = 0 if VT < VTO + VCL
InputSignal #2
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. STAB1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-17
STAB1
Speed Sensitive Stabilizing Model
IBUS, STAB1, I, K/T, T, T1/T3, T3, T2/T4, T4, HLIM/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
SPEED VOTHSGAuxiliary
SignalSTAB1
CONs # Value DescriptionJ K/T (sec)-1
J+1 T (sec) (>0)J+2 T1/T3J+3 T3 (sec) (>0)J+4 T2/T4J+5 T4 (sec) (>0)J+6 HLIM
STATEs # DescriptionK Washout
K+1 First lead-lagK+2 Second lead-lag
Ks1 + Ts
VOTHSGSPEEDSpeed (pu)
1 + T1s1 + T3s
1 + T2s1 + T4s
-HLIM
HLIM
F-18 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. STAB2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-19
STAB2A
Power Sensitive Stabilizing Unit (ASEA)
IBUS, STAB2A, I, K2, T2, K3, T3, K4, K5, T5, HLIM/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
PELEC VOTHSGAuxiliary
Signal
STAB2AGenerator
Power
CONs # Value DescriptionJ K2
J+1 T2 (sec) (>0)J+2 K3J+3 T3 (sec) (>0)J+4 K4J+5 K5J+6 T5 (sec) (>0)J+7 HLIM
STATEs # DescriptionK Implicit
K+1 IntegrationK+2 StateK+3 Variables
K31 + sT3 HLIM
-HLIMK4
+
+
K51 sT5+------------------ 2K2sT2
1 sT2+------------------ 3
MachineElectricalPower onMBASE
Base
VOTHSG
F-20 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. STAB3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-21
STAB3
Power Sensitive Stabilizing Unit
IBUS, STAB3, I, Tt, TX1, TX2, KX, VLIM/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
PELEC VOTHSGAuxiliarySignals
STAB3Generator
Power
CONs # Value DescriptionJ Tt (sec)
J+1 TX1 (sec) (>0)J+2 TX2 (sec) (>0)J+3 KXJ+4 VLIM
STATEs # DescriptionK First time constant output
K+1 Second time constant outputK+2 Unlimited signal
VAR # DescriptionL Power reference signal
11 + sTt
Pref = VAR(L)
+ VOTHSG11 + sTX1
-sKX1 + sTX2
VLIM
VLIM
MachineElectricalPower onMBASE
F-22 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. STAB4
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-23
STAB4
Power Sensitive Stabilizer
IBUS, STAB4, I, KX, TT, TX1, TX2, Ta, Tb, Tc, Td, Te, L1, L2/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
PELEC VOTHSGAuxiliarySignals
STAB4Generator
Power
CONs # Value DescriptionJ KX (gain)
J+1 TT, watt transducer time constant (sec)
J+2 TX1 (sec) (>0)J+3 TX2, reset time constant (sec) (>0)J+4 Ta (sec)J+5 Tb (sec)J+6 Tc (sec) (>0)J+7 Td (sec)J+8 Te (sec)J+9 L1 (pu) low limit
J+10 L2 (pu) high limit
STATEs # DescriptionK Transducer output
K+1 Reset stateK+2 1st lead lagK+3 2nd lead lagK+4 5th stateK+5 Unlimited signal
VAR # DescriptionL Initial electrical power
Machine
Power on1
1 + sTTElectrical
+
Pref = VAR(L)
sKX1 + sTX2
1 + sTa1 + sTX1
1 + sTb1 + sTc
11 + sTd
11 + sTe L1
L2Limiter
VOTHSGMBASE
Base
F-24 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. STBSVC
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-25
STBSVC
WSCC Supplementary Signal for Static var Compensator
IBUS, STBSVC, I, IC1, IC2, IR1, IT, IR2, IB, KS1, TS7, TS8, TS9, TS13, TS14, KS3, VSCS, KS2, TS10, TS11, TS12/
This device is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L,
and ICONs starting with #_______ IC.
The reactor MVAR base = __________ MBASE.
Signal (1)VOTHSGAuxiliary
SignalSTBSVC
Signal (2)
ICONs # Value DescriptionIC IC1, signal 1 input code:
1 - accelerating power from remote machine (pu)2 - electrical power from branch (pu)3 - frequency deviation from remote bus (pu)
IC+1 IC2, signal 2 input code:0 - no signal bus1 - bus voltage (pu)2 - VARs from SVC to system (pu)3 - current from SVC to system (pu)
IC+2 IR1, remote machine bus number or "from bus" number for branch
IC+3 IT, "to bus" number for branchIC+4 IR2, remote machine ID or circuit
number for branchIC+5 IB, remote bus number for signal
(2) = 1.
CONs # Value DescriptionJ KS1 (>0)
J+1 TS7 (sec)J+2 TS8 (sec)J+3 TS9 (>0) (sec)J+4 TS13 (>0) (sec)J+5 TS14 (>0) (sec)J+6 KS3 (>0)J+7 VSCSJ+8 KS2J+9 TS10 (sec)
J+10 TS11 (sec)J+11 TS12 (>0, if KS2 0) sec
STATEs # DescriptionK Filter for signal (1)
K+1 Lead-lag for signal (1)K+2 Filter for signal (2)K+3 Lead-lag for signal (2)K+4 Wash out with time constant for both
signals
VAR # DescriptionL MW flow through branch
F-26 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSSTBSVC Power Technologies, Inc.
KS11 + sTS7
Signal 1
+
1 + sTS81 + sTS9
sTS131 + sTS14
VOTHSG
VSCS
VSCSKS21 + sTS10
Signal 21 + sTS111 + sTS12
+
KS3
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. MNLEX1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-27
MNLEX1
Minimum Excitation Limiter
IBUS, MNLEX1, I,KF2,TF2, KM, TM, MELMAX, K/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
VUELIt
MNLEX1
Vt
EFD
XADIFD
CONs # Value DescriptionJ KF2
J+1 TF2 > 0. (sec)J+2 KM, MEL gainJ+3 TM, MEL time constant (sec)J+4 MELMAXJ+5 K, MEL slope (>0.)
STATEs # DescriptionK MEL feedback integrator
K+1 MEL
VAR # DescriptionL PQSIG
PQSIGIREALKM
1 + sTM+
0.
MELMAX
VUEL
sKF21 + sTF2
+ EFD
1K
XADIFD
F-28 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. MNLEX2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-29
MNLEX2
Minimum Excitation Limiter
IBUS, MNLEX2, I, KF2, TF2, KM, TM, MELMAX, Qo, Radius/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
PELEC
QELEC
ETERM
VUELMNLEX2
CONs # Value DescriptionJ KF2
J+1 TF2 > 0. (sec)J+2 KM, MEL GainJ+3 TM, MEL time constant (sec)J+4 MELMAXJ+5 Qo (pu on machine base)J+6 Radius (pu on machine base)
STATEs # DescriptionK MEL feedback integrator
K+1 MEL
VAR # DescriptionL PQSIG
PQSIG
Qo*ET2
QKM
1 + sTM+
0.
MELMAX
sKF21 + sTF2
X2
(R*ET2)2
+
+
+
X2
P
VUEL
P
Qo
Radius
Q
F-30 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. MNLEX3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-31
MNLEX3
Minimum Excitation Limiter
IBUS, MNLEX3, I, KF2, TF2, KM,TM, MELMAX, Qo, B/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
It
EFDVUELMNLEX3
CONs # Value DescriptionJ KF2
J+1 TF2 > 0. (sec)J+2 KM, MEL gainJ+3 TM, MEL time constant (sec)J+4 MELMAXJ+5 Qo (pu on machine base)J+6 B, slope
STATEs # DescriptionK MEL feedback integrator
K+1 MEL
VAR # DescriptionL PQSIG
PQSIGQo KM
1 + sTM+
0.
MELMAX
sKF21 + sTF2
+
+
+
B
VUEL
(1.0 pu)
EFDB = SlopeQo
(1.0 pu V)
QVT
PVT
Q/V
P/V
F-32 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. MAXEX1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-33
MAXEX1
Maximum Excitation Limiter
IBUS, MAXEX1, I, EFDRATED, EFD1, TIME1, EFD2, TIME2, EFD3, TIME3, EFDDES, KMX, VLOW/
This model is located at system bus #_______ IBUS,
machine _______ I.
This model uses CONs starting with #_______ J,
and VAR #_______ K,
and ICON #_______ L.
VOELEFD MAXEX1
CONs # Value DescriptionJ EFDRATED
J+1 EFD1 (pu of rated)J+2 TIME1J+3 EFD2 (pu of rated)J+4 TIME2J+5 EFD3 (pu of rated)J+6 TIME3J+7 EFDDES (pu of rated)J+8 KMXJ+9 VLOW
ICON # DescriptionL Status
VAR # DescriptionK Contact position
EFD
EFDDES * EFDRATED
+
KMXVLOW
0.VOEL
F-34 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSMAXEX1 Power Technologies, Inc.
(EFD1, TIME1)
(EFD2, TIME2)
(EFD3, TIME3)
EFD (pu of Rated)
Tim
e (se
c)
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSPower Technologies, Inc. MAXEX2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II F-35
MAXEX2
Maximum Excitation Limiter
IBUS, MAXEX2, I, 0, EFDRATED, EFD1, TIME1, EFD2, TIME2, EFD3, TIME3, EFDDES, KMX, VLOW/
or
IBUS, MAXEX2, I, 1, IFDRATED, IFD1, TIME1, IFD2, TIME2, IFD3, TIME3, IFDDES, KMX, VLOW/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and VAR #_______ K,
and ICON #_______ L,
and STATE #_______ M.
VOELEFD MAXEX2or IFD
CONs # Value DescriptionJ EFDRATED or IFDRATED
J+1 EFD1 or IFD1 (pu of rated)J+2 TIME1J+3 EFD2 or IFD2 (pu of rated)J+4 TIME2J+5 EFD3 or IFD3 (pu of rated)J+6 TIME3J+7 EFDDES or IFDDES (pu of rated)J+8 KMXJ+9 VLOW (
F-36 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
STABILIZER AND EXCITATION LIMITER MODEL DATA SHEETSMAXEX2 Power Technologies, Inc.
(EFD1, TIME1)
Tim
e (se
c)
or(IFD1, TIME1)
(EFD2, TIME2)or
(IFD2, TIME2)(EFD3, TIME3)
or(IFD3, TIME3)
EFD or IFD (pu of Rated)
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-1
A P P E N D I X
EXCITATION SYSTEMMODEL DATA SHEETS
This appendix contains a collection of data sheets for the standard excitation system models con-tained in the PSS/E dynamics model library. The data sheets are presented in alphabetical order for each model type shown below.
Excitation System Models
ESAC1A 1992 IEEE type AC1A excitation system model
ESAC2A 1992 IEEE type AC2A excitation system model
ESAC3A 1992 IEEE type AC3A excitation system model
ESAC4A 1992 IEEE type AC4A excitation system model
ESAC5A 1992 IEEE type AC5A excitation system model
ESAC6A 1992 IEEE type AC6A excitation system model
ESAC8B Basler DECS model
ESDC1A 1992 IEEE type DC1A excitation system model
ESDC2A 1992 IEEE type DC2A excitation system model
ESST1A 1992 IEEE type ST1A excitation system model
ESST2A 1992 IEEE type ST2A excitation system model
ESST3A 1992 IEEE type ST3A excitation system model
ESST4B IEEE type ST4B potential or compouned source-controlled rectifier exciter
EX2000 EX2000 Excitation System
EXAC1 1981 IEEE type AC1 excitation system model
EXAC1A Modified type AC1 excitation system model
EXAC2 1981 IEEE type AC2 excitation system model
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc.
G-2 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXAC3 1981 IEEE type AC3 excitation system model
EXAC4 1981 IEEE type AC4 excitation system model
EXBAS Basler static voltage regulator feeding dc or ac rotating exciter model
EXDC2 1981 IEEE type DC2 excitation system model
EXELI Static PI transformer fed excitation system model
EXPIC1 Proportional/integral excitation system model
EXST1 1981 IEEE type ST1 excitation system model
EXST2 1981 IEEE type ST2 excitation system model
EXST2A Modified 1981 IEEE type ST2 excitation system model
EXST3 1981 IEEE type ST3 excitation system model
IEEET1 1968 IEEE type 1 excitation system model
IEEET2 1968 IEEE type 2 excitation system model
IEEET3 1968 IEEE type 3 excitation system model
IEEET4 1968 IEEE type 4 excitation system model
IEEET5 Modified 1968 IEEE type 4 excitation system model
IEEEX1 1979 IEEE type 1 excitation system model and 1981 IEEE type DC1 model
IEEEX2 1979 IEEE type 2 excitation system model
IEEEX3 1979 IEEE type 3 excitation system model
IEEEX4 1979 IEEE type 4 excitation system, 1981 IEEE type DC3 and 1992 IEEE type DC3A models
IEET1A Modified 1968 IEEE type 1 excitation system model
IEET1B Modified 1968 IEEE type 1 excitation system model
IEET5A Modified 1968 IEEE type 4 excitation system model
IEEX2A 1979 IEEE type 2A excitation system model
SCRX Bus or solid fed SCR bridge excitation system model
SEXS Simplified excitation system model
URST5B IEEE proposed type ST5B excitation system (obsolete)URST5T IEEE proposed type ST5B excitation system
Excitation System Models (Cont.)
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC1A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-3
ESAC1A
IEEE Type AC1A Excitation System
IBUS, ESAC1A, I, TR, TB, TC, KA, TA, VAMAX, VAMIN, TE, KF, TF, KC, KD, KE, E1, SE(E1), E2, SE(E2), VRMAX, VRMIN/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG ESAC1AVUEL
XADIFD
EFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VAMAXJ+6 VAMINJ+7 TE > 0 (sec)J+8 KFJ+9 TF > 0 (sec)
J+10 KCJ+11 KDJ+12 KEJ+13 E1J+14 SE(E1)J+15 E2J+16 SE(E2)J+17 VRMAXJ+18 VRMIN
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-4 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESAC1A Power Technologies, Inc.
VR
+
VFE
IN
11 + sTR
VOTHSG
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
1sTE
VE
0.
EFD
VF
FEX = f(IN)
IN =KCIFD
VE
FEX
KD
+
+IFD
VRMAX
sKF1 + sTF
+
VOELVREF
HVGate
VUEL
KE
+
+
VXVX = VE SE (VE)
+ VRMIN
EC(pu)
LVGate
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-5
ESAC2A
IEEE Type AC2A Excitation System
IBUS, ESAC2A, I, TR, TB, TC, KA, TA, VAMAX, VAMIN, KB, VRMAX, VRMIN, TE, VFEMAX, KH, KF, TF, KC, KD, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDESAC2A
VUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VAMAXJ+6 VAMINJ+7 KBJ+8 VRMAXJ+9 VRMIN
J+10 TE > 0 (sec)J+11 VFEMAXJ+12 KHJ+13 KFJ+14 TF > 0 (sec)J+15 KCJ+16 KDJ+17 KEJ+18 E1J+19 SE(E1)J+20 E2J+21 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-6
P
ROG
RAM
OPER
ATIO
N M
AN
UA
L: V
OLU
ME II
PSS/E-29
EX
CITA
TION
SY
STEM M
OD
EL D
ATA
SH
EETSESAC2A
Power T
echnologies, In
c.
VREC(pu)
+
VFE
IN
11 + sTR
VOTHSG
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
1sTE
VE
0.
EFD
VF
FEX = f(IN)
IN =KCIFD
VE
FEX
KD
+
+IFD
LVGate
VRMAX
VRMIN
sKF1 + sTF
+
VOELVREF
HVGate
VUEL
KE
+
+
VX = VE SE (VE)VX
+
VAKB
VH
KH
VFEMAX KDIFDKE + SE(VE)
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC3A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-7
ESAC3A
IEEE Type AC3A Excitation System
IBUS, ESAC3A, I, TR, TB, TC, KA, TA, VAMAX, VAMIN, TE, VEMIN, KR, KF, TF, KN, EFDN, KC, KD, KE, VFEMAX, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDESAC3A
VUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VAMAXJ+6 VAMINJ+7 TE > 0 (sec)J+8 VEMINJ+9 KR (>0)
J+10 KFJ+11 TF > 0 (sec)J+12 KNJ+13 EFDNJ+14 KCJ+15 KDJ+16 KEJ+17 VFEMAXJ+18 E1J+19 SE(E1)J+20 E2J+21 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-8 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESAC3A Power Technologies, Inc.
VC
VN
EFDN
s1 + sTF KF
KNVN
VREC(pu)
+
IN
11 + sTR
VS
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
1sTE
VE
VEMIN
EFD
VF
FEX = f(IN)
FEX
KD
+
+
IFD
+
VREF
HVGate
VUEL
KE+
+
VX = VE SE (VE)
+
VA
EFD
VFE
VFEMAX - KD IFDKE + S E (VE)
KR
VS = VOTHSG + VOEL
VX
IN =KCIFD
VE
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC4A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-9
ESAC4A
IEEE Type AC4A Excitation System
IBUS, ESAC4A, I, TR, VIMAX, VIMIN, TC, TB, KA, TA, VRMAX, VRMIN, KC/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDESAC4A
VUEL
XADIFD
CONs # Value DescriptionJ TR
J+1 VIMAXJ+2 VIMINJ+3 TCJ+4 TB (sec)J+5 KAJ+6 TAJ+7 VRMAXJ+8 VRMINJ+9 KC
STATEs # DescriptionK Vmeasured
K+1 Lead lagK+2 VR
EC 11 + sTR
VIMAX
VIMIN
VREF
+
VS
+
1 + sTC1 + sTB
KA1 + sTA
VRMAX KC IIFD
EFD VIHVGate
VUEL
VRMIN
(pu)
VS = VOTHSG + VOEL
G-10 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC5A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-11
ESAC5A
IEEE Type AC5A Excitation System
IBUS, ESAC5A, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF1, TF2, TF3, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSGEFD
ESAC5AVUEL
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAX or zeroJ+4 VRMINJ+5 KE or zeroJ+6 TE > 0 (sec)J+7 KFJ+8 TF1 > 0 (sec)J+9 TF2 (sec)
J+10 TF3 (sec)J+11 E1J+12 SE(E1)J+13 E2J+14 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 First feedback integratorK+4 Second feedback integrator
VAR # DescriptionL KE
VX
EC(pu)1
1 + sTR
VS+
KA1 + sTA
VRMAX
VRMIN
1sTE
0.
EFD+
VREF
KE
+
+
+
If TF2 = 0, then sTF3 = 0.
VS = VOTHSG + VUEL + VOEL
VX = EFD*SE (EFD)
sKF (1 + sTF3)(1 + sTF1)(1 + sTF2)
G-12 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC6A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-13
ESAC6A
IEEE Type AC6A Excitation System
IBUS, ESAC6A, I, TR, KA, TA, TK, TB, TC, VAMAX, VAMIN, VRMAX, VRMIN, TE, VFELIM, KH, VHMAX, TH, TJ, KC, KD, KE, E1, SE(E1), E2, SE(E2)/
ECOMP
VOEL
ETERM EFDESAC6AVOTHSG
XADIFD
VUEL
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 TK (sec)J+4 TB (sec)J+5 TC (sec)J+6 VAMAX J+7 VAMINJ+8 VRMAX J+9 VRMIN
J+10 TE (>0.) (sec)J+11 VFELIMJ+12 KHJ+13 VHMAXJ+14 TH (sec)J+15 TJ (sec)J+16 KCJ+17 KDJ+18 KEJ+19 E1J+20 SE(E1)J+21 E2J+22 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 First blockK+2 Lead lagK+3 VEK+4 Feedback
G-14 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESAC6A Power Technologies, Inc.
VC VREC+
11 + sTR
VS
+
KA(1 + sTK)(1 + sTA)
VAMAX
VAMIN
1sTE
VE
0
EFD
FEX = f(IN)
KD
+
IFD
+
VREF
KE
+
+
VX = VE SE (VE)
+
VFEKH
VS = VOTHSG + VOEL
VX
VFELIM
+
+
VHMAX
0
(1 + sTJ)(1 + sTH)
VUEL
+ 1 + sTC1 + sTB VA
VT VRMAX
VT VRMIN
VH
IN =KCIFD
VE
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESAC8B
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-15
ESAC8B
Basler DECS
IBUS, ESAC8B, I, TR, KP, KI, KD, TD, KA, TA, VRMAX, VRMIN, TE, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
EFDESAC8B
ECOMP
VOTHSG
VOEL
VUEL
CONs # Value DescriptionJ TR (sec)
J+1 KPJ+2 KI J+3 KD J+4 TD (sec)J+5 KA J+6 TA J+7 VRMAX or zeroJ+8 VRMIN J+9 TE > 0 (sec)
J+10 KE or zeroJ+11 E1J+12 SE(E1)J+13 E2J+14 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Integral controllerK+2 Derivative controller K+3 Voltage regulatorK+4 Exciter output, EFD
VAR # DescriptionL KE
VX
VC1
1 + sTR VR
+
KIs
1sTE
0
EFD+
VREF
KE
+
+
+
VX = EFD SE (EFD)
VS
KP
sKD1 + sTD
KA1 +sTA
VRMAX
VRMIN
+
+
+
VS = VOTHSG + VUEL + VOEL
G-16 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESDC1A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-17
ESDC1A
IEEE Type DC1A Excitation System
IBUS, ESDC1A, I, TR, KA, TA, TB, TC, VRMAX, VRMIN, KE, TE, KF, TF1, 0., E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG EFDESDC1AVUEL
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 TB (sec)J+4 TC (sec)J+5 VRMAX or zeroJ+6 VRMINJ+7 KE or zeroJ+8 TE (>0) (sec)J+9 KF
J+10 TF1 (>0) (sec)J+11 0 SwitchJ+12 E1J+13 SE(E1)J+14 E2J+15 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Lead lagK+2 Regulator output, VRK+3 Exciter output, EFDK+4 Rate feedback integrator
VAR # DescriptionL KE
G-18 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESDC1A Power Technologies, Inc.
VR
KA1 + sTA
VRMAX
VRMIN
1sTE
0.
EFD+
KE
+
+
VX = EFD SE (EFD)sKF
1 + sTF1
EC(pu)
VS
+
1 + sTC1 + sTB
VF
HVGate
VUEL
VS = VOTHSG + VOEL
VREF
+
VFE
VC
11 + sTR
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESDC2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-19
ESDC2A
IEEE Type DC2A Excitation System
IBUS, ESDC2A, I, TR, KA, TA, TB, TC, VRMAX, VRMIN, KE, TE, KF, TF1, 0., E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG EFDESDC2AVUEL
ETERM
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 TB (sec)J+4 TC (sec)J+5 VRMAX or zeroJ+6 VRMINJ+7 KE or zeroJ+8 TE (>0) (sec)J+9 KF
J+10 TF1 (>0) (sec)J+11 0 SwitchJ+12 E1J+13 SE(E1)J+14 E2J+15 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Lead lag outputK+2 Regulator output, VRK+3 Exciter output, EFDK+4 Rate feedback integrator
VAR # DescriptionL KE
VR
KA1 + sTA
VTVRMAX
VTVRMIN
1sTE
EFD+
KE
+
+
VX = EFD SE (EFD)sKF
1 + sTF
EC(pu)
11 + sTR
VS
+
1 + sTC1 + sTB
VF
HVGate
VUEL
VS = VOTHSG + VOEL
VREF
+
VFE
VC
VX
G-20 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESST1A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-21
ESST1A
IEEE Type ST1A Excitation System
IBUS, ESST1A, I, UEL, VOS, TR, VIMAX, VIMIN, TC, TB, TC1, TB1, KA, TA, VAMAX, VAMIN, VRMAX, VRMIN, KC, KF, TF, KLR, ILR /
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and ICONs starting with #_______ IC.
ECOMP
VOEL
VOTHSGEFDESST1A
VUEL
XADIFD
ETERM
ICONs # Value DescriptionIC UEL (1, 2, or 3)
IC+1 VOS (1 or 2)
CONs # Value DescriptionJ TR (sec)
J+1 VIMAXJ+2 VIMINJ+3 TC (sec)J+4 TB (sec)J+5 TC1 (sec)J+6 TB1 (sec)J+7 KAJ+8 TA (sec)J+9 VAMAX
J+10 VAMINJ+11 VRMAXJ+12 VRMINJ+13 KCJ+14 KFJ+15 TF > 0 (sec)J+16 KLRJ+17 ILR
STATEs # DescriptionK Vmeasured
K+1 First lead lagK+2 Second lead lagK+3 VAK+4 Feedback
G-22 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESST1A Power Technologies, Inc.
VAEC(pu)
+
ILR
11 + sTR
VOTHSG
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
EFD
VF
IFD
LVGate
VTVRMAX KCIFD
VTVRMIN
sKF1 + sTF
+
VOELVREF
HVGate
VUEL
KLR+
VIMAX
VIMIN
HVGate
VUEL
0.
VUELAlternate
UEL InputsUEL = 2
UEL=1 UEL=3
VOS=1 VOS=2VOTHSG
VI
++
AlternateStabilizer
Inputs
1 + sTC11 + sTB1
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESST2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-23
ESST2A
Modified IEEE Type ST2A Excitation System
IBUS, ESST2A, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF, KP, KI, KC, EFDMAX/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG
EFDESST2A
VUEL
ITERM
ETERM
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAXJ+4 VRMINJ+5 KEJ+6 TE (>0) (sec)J+7 KFJ+8 TF (>0) (sec)J+9 KP
J+10 KIJ+11 KCJ+12 EFDMAX
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 Rate feedback integral
VAR # DescriptionL KI
G-24 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESST2A Power Technologies, Inc.
FEX
EC 11 + sTR
VREF
+
VS
+
KA1 + sTA
VRMAX
VRMIN
VR1
sTE
sKF1 + sTF
0.
EFD
VF
FEX = f(IN)IN = KC IFD
VE
KE
+
EFDMAX
IFD IN
VT
VB
VE
+
+
HVGate
VUEL
VS = VOTHSG + VOEL
(pu)
VE = |KP VT+ jKIIT|IT
If KP = 0. and KI = 0., VB = 1.
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESST3A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-25
ESST3A
IEEE Type ST3A Excitation System
IBUS, ESST3A, I, TR, VIMAX, VIMIN, KM, TC, TB, KA, TA, VRMAX, VRMIN, KG, KP, KI, VBMAX, KC, XL, VGMAX, P, TM, VMMAX, VMMIN/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSGEFDESST3A
VUEL
XADIFD
ETERMITERM
CONs # Value DescriptionJ TR (sec)
J+1 VIMAXJ+2 VIMINJ+3 KMJ+4 TC (sec)J+5 TB (sec)J+6 KAJ+7 TA (sec)J+8 VRMAXJ+9 VRMIN
J+10 KGJ+11 KPJ+12 KIJ+13 VBMAXJ+14 KCJ+15 XLJ+16 VGMAXJ+17 P (degrees)J+18 TM (sec)J+19 VMMAXJ+20 VMMIN
STATEs # DescriptionK Sensed VT
K+1 VAK+2 VRK+3 VM
G-26 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESST3A Power Technologies, Inc.
KP KPjP
= FEX
KM1 + sTM
VMMAX
VMMIN
VMEFD
FEX = f(IN)
KG
IFD IN
VR
+
VG
VGMAX
VB
VE
IN = KC IFD
VE
VS = VOTHSG + VOEL
VBMAX
EC(pu)+
11 + sTR
VS
+
1 + sTC1 + sTB
KA1 + sTA
VRMAX
VRMIN
VA
VREF
VIMAX
VIMIN
HVGate
VUEL
VI
VTIT
VE KPVT j KI KPXL+( )IT+=
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. ESST4B
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-27
ESST4B
IEEE Type ST4B Potential or Compounded Source-Controlled Rectifier Exciter
IBUS, ESST4B, I, TR, KPR, KIR, VRMAX, VRMIN, TA, KPM, KIM, VMMAX, VMMIN, KG, KP, KI, VBMAX, KC, XL, THETAP/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VUEL
XADIFD EFDESST4B
VOEL
ETERMITERM
VOTHSG
CONs # Value DescriptionJ TR (sec)
J+1 KPR J+2 KIR J+3 VRMAX J+4 VRMIN J+5 TA (sec) J+6 KPM J+7 KIM J+8 VMMAX J+9 VMMIN
J+10 KG J+11 KP J+12 KI J+13 VBMAX J+14 KC J+15 XL J+16 THETAP
STATEs # DescriptionK Sensed VT
K+1 Regulator integrator K+2 Regulator output, VR K+3 VM
G-28 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSESST4B Power Technologies, Inc.
KP KP THETAP= FEX
VMMAX
VMMIN
EFD
FEX = f(IN)
KG
IFD
VR
+
VB
VE
VS = VOTHSG
VBMAX
EC
+
11 + sTR
VS
+
1
1 + sTA
VREF
VUEL
VTIT
VE KPVT j KI KPXL+( )IT+=
+
KPRKIR
S-----------+ KPM
KIMS------------+
IN KCIFDVE----------=
VRMAX
VRMIN
LVGate
VOEL
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EX2000
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-29
EX2000
EX2000 Excitation System,also represents IEEE Type AC7B Alternator-Rectifier Excitation System
(Under Excitation Limiter is not included)
The values are given in per unit unless the unit is shown. For field current references and inverse timing constants the value of the current is in per unit of the generator Air Gap Line base.
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VARs starting with #_______ L,
and ICONs starting with #_______ M.
CONs # Value DescriptionJ KPR, proportional gain
J+1 KIR, integral gainJ+2 VRMAX, maximum outputJ+3 VRMIN, minimum outputJ+4 KPA, proportional gainJ+5 KIA, integral gainJ+6 VAMAX, maximum outputJ+7 VAMIN, minimum outputJ+8 KP, constantJ+9 KL, constant
J+10 TE, exciter field time constant (sec)
J+11 VFEMAX, parameter of VEMAX, exciter field maximum output
J+12 KE, exciter field proportional constant
J+13 KC, rectifier regulation factorJ+14 KD, exciter regulation factorJ+15 KF1J+16 KF2J+17 E1, exciter flux at knee of curveJ+18 S(E1), saturation factor at knee of
curve
J+19 E2, maximum exciter fluxJ+20 S(E2), saturation factor at
maximum exciter fluxJ+21 KVHZ, Volt/Hz gainJ+22 KRCC, Volt/reactive current gainJ+23 TR, voltage transducer time
constant (sec)
J+24 IFDREF1, field current 1st reference
J+25 IFDFEF2, field current 2ndJ+26 IFDREF3, field current 3rd
referenceJ+27 IFDREF4, field current 4th
referenceJ+28 I1, inverse timing constantJ+29 T1, incerse timing constant (sec)J+30 I2, inverse timing constantJ+31 T2, inverse timing constant (sec)J+32 I3, inverse timing constantJ+33 T3, inverse timing constant (sec)J+34 I4, inverse timing constantJ+35 T4, inverse timing constant (sec)J+36 TLEAD, field current limiter time
constant (sec)J+37 TLAG, field current limiter time
constant (sec)J+38 KPIFD, proportional gainJ+39 KIIFD, integral gainJ+40 IFDLIMP, maximum outputJ+41 IFDLIMN, minimum outputJ+42 IFDADVLIM, advance field
current limitJ+43 VEMIN, exciter field minimum
outputJ+44 REFLIMP, voltage reference
signal limit
CONs # Value Description
G-30 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEX2000 Power Technologies, Inc.
IBUS, EX2000, I, ICON(M), ICON(M+1), KPR, KIR, VRMAX, VRMIN, KPA, KIA, VAMAX, VAMIN, KP, KL, TE, VFEMAX, KE, KC, KD, KF1, KF2, E1, S(E1), E2, S(E2), KVHZ, KRCC, TR, IFDREF1, IFDREF2, IFDREF3, IFDREF4, I1, T1, I2, T2, I3, T3, I4, T4, TLEAD, TLAG, KPIFD, KIIFD, IFDLIMP, IFDLIMN, IFDADVLIM, VEMIN, REFLIMP/
STATEs # DescriptionK Voltage Transducer
K+1 1st PI controllerK+2 2nd PI controllerK+3 Exciter field voltageK+4 3rd PI controller (Field Current
Limiter)K+5 Lead-lag element (Field Voltage
Limiter)
ICONs # DescriptionM 0: Field Current Limiter is excluded
(and upper limit VEMAX is on).1: Field Current Limiter is included (and upper limit VEMAX is off).
M+1 0: Minimum Gate 2 is excluded.1: Minimum Gate 2 is included.
M+2 Memory. Set to 0. 0: Latch Gate 1 signal is 0. 1: Latch Gate 1 signal is 1.
M+3 Memory. Set to 0.0: Field Current Limiter Timer is not active.1: Field Current Limiter Timer is active.
VARs # DescriptionL Inverse Timing Function Memory.
=1: Latch Gate 2 signal is 1.
EX
CITA
TION
SY
STEM M
OD
EL D
ATA
SH
EETSP
ow
er Technologies, In
c.EX2000
PSS/E-29
PRO
GR
AM
OPERA
TION
MA
NU
AL: V
OLU
ME II
G
-31
VRMAX VAMAX
KPR +KIR
s
VRMIN1st PI Controller
KPA +KIA
s
VAMIN2nd PI Controller
+
VF
MinimumGate 1
Field CurrentLimiter
KP*ETERM
-KLVFE
VA
+
VFE
+ KF2
1sTE
VEMAX
VEMIN
IN =KCIFD
VE
KE+ +
VX = VE SE [VE]VX
+
EFDVE
FEX = f [IE]
KD
+
IFD
KF1
+
11 + sTR
EC
VoltageTransducer
ReferenceSignal
+ VR
FEX
if ICON (M) = 0
if ICON(M) =1 VEMAX =
VEMAX =VFEMAX KD IFD
KE + SE [VE]
G-32 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEX2000 Power Technologies, Inc.
To represent IEEE Type AC7B System you need to set KVHZ = 0 and KRCC = 0, to set ICON(M+1) = 0 (to exclude Minimum Gate 2) and to set TR = 0 (to exclude the Voltage Transducer).
To represent IEEE Type AC7B System you need to set ICON(M) = 0 (to exclude this limiter).
KRCC
MinimumGate 2
KVHZ
1ETERM
SBASEMBASE
QELEC
Frequency
ReactiveCurrent
+
+
+
VREF
VUEL
VOTHSG
VR
REFLIMP
Reference Signal
Switch Operation:Output D = B if C = 0Output D = A if C = 1
+
1 + s TLEAD1 + s TLAG
IFDLIMP
KPIFD + KIIFDs
IFDLIMN3rd PI Controller
LatchGate 1
LatchGate 2
IFDADVLIM
Advance Limit
ToMinimum
Gate 1
A
B
D
C
OR
A
B
D
C
IFDREF3
IFDREF4
LevelDetector
Output = 1 if level exceeded
Output = 1 iftiming expired
IFDREF2
IFDREF1
IFD
Inverse Timing
(I1, T1)
(I2, T2)(I3, T3)
(I4, T4)
DT01_004
Field Current Limiter(Over Excitation Limiter)
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXAC1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-33
EXAC1
IEEE Type AC1 Excitation System
IBUS, EXAC1, I, TR, TB, TC, KA, TA, VRMAX, VRMIN, TE, KF, TF, KC, KD, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXAC1VUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VRMAXJ+6 VRMINJ+7 TE > 0 (sec)J+8 KFJ+9 TF > 0 (sec)
J+10 KCJ+11 KDJ+12 KEJ+13 E1J+14 SE(E1)J+15 E2J+16 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-34 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXAC1 Power Technologies, Inc.
VFE
EC(pu)1
1 + sTR
VREF
+
VS
+
+
1 + sTC1 + sTB
KA1 + sTA
VRMAX
VRMIN
VR
1sTE
VE
sKF1 + sTF
VC+
0.
EFD
VFFEX = f(IN)
IN =KCIFD
VE
FEX
KD
+
+IFD
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 1 0.577 IN=
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
VS = VOTHSG + VUEL + VOEL
KE + SE
IN
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXAC1A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-35
EXAC1A
IEEE Modified Type AC1 Excitation System
IBUS, EXAC1A, I, TR, TB, TC, KA, TA, VRMAX, VRMIN, TE, KF, TF, KC, KD, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXAC1AVUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec) J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VRMAXJ+6 VRMINJ+7 TE > 0 (sec)J+8 KFJ+9 TF > 0 (sec)
J+10 KCJ+11 KDJ+12 KEJ+13 E1J+14 SE(E1)J+15 E2J+16 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-36 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXAC1A Power Technologies, Inc.
VFE IN
EC(pu)1
1 + sTR
VREF
+
VS
+
+
1 + sTC1 + sTB
KA1 + sTA
VRMAX
VRMIN
VR 1
sTE
VE
KE + SE
sKF1 + sTF
VC+
0.
EFD
VF
FEX = f(IN)
IN =KCIFD
VE
FEX
KD
+
+IFD
VS = VOTHSG + VUEL + VOEL
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXAC2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-37
EXAC2
IEEE Type AC2 Excitation System
IBUS, EXAC2, I, TR, TB, TC, KA, TA, VAMAX, VAMIN, KB, VRMAX, VRMIN, TE, KL, KH, KF, TF, KC, KD, KE, VLR, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXAC2VUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VAMAXJ+6 VAMINJ+7 KBJ+8 VRMAXJ+9 VRMIN
J+10 TE > 0 (sec)J+11 KLJ+12 KHJ+13 KFJ+14 TF > 0 (sec)J+15 KCJ+16 KDJ+17 KEJ+18 VLRJ+19 E1J+20 SE(E1)J+21 E2J+22 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
EXCITATION SYSTEM MODEL DATA SHEETSEXAC2 Power Technologies, Inc.
G-38 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
VREC(pu) VA
+
VFE
IN
11 + sTR
VREF
+
VS
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
1sTE
VEVC
+
0.
EFD
VF
IN =KCIFD
VE
FEX
KD
+
+IFD
LVGate KB
VRMAX
VRMIN
sKF1 + sTF
KL
KHVLR
+
+
VL
VH
VS = VOTHSG + VUEL + VOEL
KE + SE
FEX = f(IN)
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXAC3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-39
EXAC3
IEEE Type AC3 Excitation System
IBUS, EXAC3, I, TR, TB, TC, KA, TA, VAMAX, VAMIN, TE, KLV, KR, KF, TF, KN, EFDN, KC, KD, KE, VLV, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXAC3VUEL
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 TB (sec)J+2 TC (sec)J+3 KAJ+4 TA (sec)J+5 VAMAXJ+6 VAMINJ+7 TE > 0 (sec)J+8 KLVJ+9 KR (>0)
J+10 KFJ+11 TF > 0 (sec)J+12 KNJ+13 EFDNJ+14 KCJ+15 KDJ+16 KEJ+17 VLVJ+18 E1J+19 SE(E1)J+20 E2J+21 SE(E2)
STATEs # DescriptionK Sensed ET
K+1 Lead lagK+2 Regulator outputK+3 VEK+4 Feedback output
G-40 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXAC3 Power Technologies, Inc.
VN
EFDN
VERR
IN
EC(pu)1
1 + sTR
+
VREF
+
VS+
+
1 + sTC1 + sTB
KA1 + sTA
VAMAX
VAMIN
VA1
sTE
VE
KE + SE
s
1 + sTF
VC
0.
EFD
VF
FEX = f(IN)
IN =KCIFD
VE
FEX
KD IFD
KLV
HVGate
VR
+
+
VFEKR
KF
KN
VN
VLV
+
VS = VOTHSG + VUEL + VOEL
EFD
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXAC4
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-41
EXAC4
IEEE Type AC4 Excitation System
IBUS, EXAC4, I, TR, VIMAX, VIMIN, TC, TB, KA, TA, VRMAX, VRMIN, KC/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXAC4VUEL
XADIFD
CONs # Value DescriptionJ TR
J+1 VIMAXJ+2 VIMINJ+3 TCJ+4 TB (sec)J+5 KAJ+6 TAJ+7 VRMAXJ+8 VRMINJ+9 KC
STATEs # DescriptionK Vmeasured
K+1 Lead lagK+2 VR
EC1
1 + sTR
+VIMAX
VIMIN
VREF
+
VS
+VERR
1 + sTC1 + sTB
KA1 + sTA
VRMAX KC IIFD
VRMIN KC IIFD
EFDS S
VS = VOTHSG + VUEL + VOEL
G-42 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXBAS
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-43
EXBAS
Basler Static Voltage Regulator Feeding dc or ac Rotating Exciter
IBUS, EXBAS, I, TR, KP, KI, KA, TA, TB, TC, VRMAX, VRMIN, KF, TF, TF1, TF2, KE, TE, KC, KD, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG EFDEXBASVUEL
XADIFD
CONs # Value DescriptionJ TR, voltage transducer time con-
stant (sec)J+1 KP, proportional gain J+2 KI, integral (reset) gainJ+3 KA, gainJ+4 TA, bridge time constant (sec)J+5 TB, lag time constant (sec)J+6 TC, lead time constant (sec)J+7 VRMAX, maximum control output
(pu)J+8 VRMIN, minimum control output
(pu)J+9 KF, rate feedback gain
J+10 TF, rate feedback time constant (>0.) (sec)
J+11 TF1, feedback lead time constant (sec)
J+12 TF2, feedback lag time constant (sec)
J+13 KE, exciter field proportional constant
J+14 TE, exciter field time constant (>0.) (sec)
J+15 KC, rectifier regulation factor (pu)J+16 KD, exciter regulation factor (pu)J+17 E1, exciter flux at knee of curve
(pu)J+18 SE(E1), saturation factor at knee of
curve
J+19 E2, maximum exciter flux (pu)J+20 SE(E2), saturation factor at max-
imum exciter flux (pu)
STATEs # DescriptionK Sensed ET
K+1 Integral gainK+2 Lead lagK+3 Regulator outputK+4 VE K+5 Feedback washoutK+6 Feedback lead lag
G-44 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXBAS Power Technologies, Inc.
K1s
KP +
IN
EC(pu)1
1 + sTR
VREF
+
VOTHSG
+
1 + sTC1 + sTB
KA1 + sTA
VRMAX
VRMIN
1sTE
VE
KE + SE
+ EFD
FEX = f(IN)
FEX
KD
+
+IFD
VUEL VOEL
+
sKF1 + sTF
1 + sTF11 + sTF2
KCIFDVE
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXDC2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-45
EXDC2
IEEE Type DC2 Excitation System
IBUS, EXDC2, I, TR, KA, TA, TB, TC, VRMAX, VRMIN, KE, TE, KF, TF1, 0., E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG EFDEXDC2VUEL
ETERM
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 TB (sec)J+4 TC (sec)J+5 VRMAX or zeroJ+6 VRMINJ+7 KE or zeroJ+8 TE (>0) (sec)J+9 KF
J+10 TF1 (>0) (sec)J+11 0 SwitchJ+12 E1J+13 SE(E1)J+14 E2J+15 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Lead lag outputK+2 Regulator output, VRK+3 Exciter output, EFDK+4 Rate feedback integrator
VAR # DescriptionL KE
EC1
1 + sTR
+
VREF
+
VS
+VERR
1 + sTC1 + sTB
KA1 + sTA
EFD
VRMAX*VT
VRMIN*VT
Regulator
1
sTE
SE + KEsKF
1 + sTF1
Damping
VR+
(pu)
VFB
(pu)
VS = VOTHSG + VUEL + VOEL
G-46 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXELI
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-47
EXELI
Static PI Transformer fed Excitation System
IBUS, EXELI, ID, TFV, TFI, TNU, VPU, VPI, VPNF, DPNF, EFDMIN, EFDMAX, XE, TW, KS1, KS2, TS1, TS2, SMAX/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
XADIFD EFDEXELIPELEC
ECOMP
CONs # Value DescriptionJ TFV 0, voltage transducer time
constant (sec)J+1 TFI 0, current transducer time
constant (sec)J+2 TNU > 0, controller reset time con-
stant (sec)J+3 VPU, voltage controller propor-
tional gainJ+4 VPI, current controller gainJ+5 VPNF 0, controller follow-up gainJ+6 DPNF 0, controller follow-up
dead band (pu)J+7 EFDMIN, minimum open circuit
excitation voltage (pu)J+8 EFDMAX EFDMIN, maximum
open circuit excitation voltage (pu)J+9 XE 0, excitation transformer
effective reactance (pu)J+10 TW 0, stabilizer feedback time
constant (sec)J+11 KS1, first stabilizer gainJ+12 KS2, second stabilizer gainJ+13 TS1 0, first stabilizer time con-
stant (sec)J+14 TS2 0, second stabilizer feedback
time constant (sec)J+15 SMAX > 0, stabilizer limit (pu)
STATEs # DescriptionK First washout stabilizer state
K+1 Lag stabilizer stateK+2 Negative washout stabilizer stateK+3 Sensed voltage stateK+4 Sensed field current stateK+5 Controlled voltage stateK+6 Second washout stabilizer state K+7 Third washout stabilizer state
VAR # DescriptionL Stabilizer signal
EXCITATION SYSTEM MODEL DATA SHEETSEXELI Power Technologies, Inc.
G-48 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
sTs21 + sTs2
+
VREF
+
PGEN
Ks1
Ks21 + sTs1
SMAX
SMAX
11 + sTFV
VPU1
sTNU
VPI
DPNF
VCOMP
+
+ +
+
+
11 + sTFI
XE
+
EFD
LADIFD
VPNF
+
sTW1 sTW+--------------------- 3
EFDMAX
EFDMIN
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXPIC1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-49
EXPIC1
Proportional/Integral Excitation System
IBUS, EXPIC1, I, TR, KA, TA1, VR1, VR2, TA2, TA3, TA4, VRMAX, VRMIN, KF, TF1, TF2, EFDMAX, EFDMIN, Ke, Te, E1, SE1, E2, SE2, KP, KI, KC/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSG
EFDEXPIC1
VUEL
ITERM
ETERM
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA1 (sec)J+3 VR1J+4 VR2J+5 TA2 (sec)J+6 TA3 (sec)J+7 TA4 (sec)J+8 VRMAXJ+9 VRMIN
J+10 KFJ+11 TF1 (>0.) (sec)J+12 TF2 (sec)J+13 EFDMAXJ+14 EFDMINJ+15 KeJ+16 Te (sec)J+17 E1J+18 SE1J+19 E2J+20 SE2J+21 KPJ+22 KIJ+23 KC
STATEs # DescriptionK Sensed ET
K+1 First regulator, VAK+2 Second regulatorK+3 Third regulator, VRK+4 Exciter output, EFDK+5 First feedback integratorK+6 Second feedback integrator
G-50 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXPIC1 Power Technologies, Inc.
11 + sTR
VREF
+
+
KA(1 + sTA1)S
VR1
VR2
VR 1
sTE
KE + SE
ET EFD
VS
+VA
1 + sTA3(1 + sTA2)(1 + sTA4)
EFDMAX
EFDMIN
VRMAX
VRMIN
+
FEX
FEX = f(IN)
IFD
VT
EC(pu) E0
VB
If (KP = 0 and KI = 0), then VB = 1.If TE = 0, then EFD = E0.
VS = VOTHSG + VUEL + VOEL
VE KPVT jKIIT+=
sKF(1 + sTF1)(1 + sTF2)
IN = KCIFDVE
IFD
IT
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXST1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-51
EXST1
IEEE Type ST1 Excitation System
IBUS, EXST1, I, TR, VIMAX, VIMIN, TC, TB, KA, TA, VRMAX, VRMIN, KC, KF, TF/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSGEFDEXST1
VUEL
XADIFDETERM
CONs # Value DescriptionJ TR
J+1 VIMAXJ+2 VIMINJ+3 TCJ+4 TB (sec)J+5 KAJ+6 TA (sec)J+7 VRMAXJ+8 VRMINJ+9 KC
J+10 KFJ+11 TF (> 0) (sec)
STATEs # DescriptionK Vmeasured
K+1 Lead lagK+2 VRK+3 Feedback
VS = VOTHSG + VUEL + VOEL
EC1
1 + sTR
+ VIMAX
VIMIN
VREF
+
VS
+VERR
1 + sTC1 + sTB
KA1 + sTA
VT VRMAX KC IIFD
VT VRMIN KC IIFD
EFD
sKF1 + sTF
G-52 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXST2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-53
EXST2
IEEE Type ST2 Excitation System
IBUS, EXST2, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF, KP, KI, KC, EFDMAX/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG
EFDEXST2
VUEL
ITERM
ETERM
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAXJ+4 VRMINJ+5 KEJ+6 TE (>0) (sec)J+7 KFJ+8 TF (>0) (sec)J+9 KP
J+10 KI or zeroJ+11 KCJ+12 EFDMAX
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 Rate feedback integral
VAR # DescriptionL KI
G-54 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXST2 Power Technologies, Inc.
FEX
VERREC1
1 + sTR
VREF
+
VS
+
+
KA1 + sTA
VRMAX
VRMIN
VR1
sTE
sKF1 + sTF
0.
EFD
VF
FEX = f(IN)IN = KCIFDVE
KE
VB
+
+
+
EFDMAX
VE KPVT jKIIT+=
IFD IN
IT
VE
VS = VOTHSG + VUEL + VOEL
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
VT
If KP = 0. and KI = 0., VB = 1.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXST2A
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-55
EXST2A
Modified IEEE Type ST2 Excitation System
IBUS, EXST2A, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF, KP, KI, KC, EFDMAX/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG
EFDEXST2A
VUEL
ITERM
ETERM
XADIFD
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAXJ+4 VRMINJ+5 KEJ+6 TE (>0) (sec)J+7 KFJ+8 TF (>0) (sec)J+9 KP
J+10 KIJ+11 KCJ+12 EFDMAX
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 Rate feedback integral
VAR # DescriptionL KI
G-56 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXST2A Power Technologies, Inc.
FEX
VERREC
11 + sTR
VREF
+
VS
+
+
KA1 + sTA
VRMAX
VRMIN
VR1
sTE
sKF1 + sTF
0.
EFD
VF
FEX = f(IN)IN = KCIFDVE
KE
VB
+
EFDMAX
IFD IN
VE
VS = VOTHSG + VUEL + VOEL
VE KPVT jKIIT+=IT
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
VT
If KP = 0. and KI = 0., VB = 1.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. EXST3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-57
EXST3
IEEE Type ST3 Excitation System
IBUS, EXST3, I, TR, VIMAX, VIMIN, KJ, TC, TB, KA, TA, VRMAX, VRMIN, KG, KP, KI, EFDMAX, KC, XL, VGMAX, P/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K.
ECOMP
VOEL
VOTHSGEFDEXST3
VUEL
XADIFDITERMETERM
CONs # Value DescriptionJ TR (sec)
J+1 VIMAXJ+2 VIMINJ+3 KJJ+4 TC (sec)J+5 TB (sec)J+6 KAJ+7 TA (sec)J+8 VRMAXJ+9 VRMIN
J+10 KGJ+11 KPJ+12 KIJ+13 EFDMAXJ+14 KCJ+15 XLJ+16 VGMAXJ+17 P (degrees)
STATEs # DescriptionK Sensed VT
K+1 VAK+2 VR
G-58 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSEXST3 Power Technologies, Inc.
KP KPjP
=
FEX
VERREC
11 + sTR
VREF
+
VS
+
+KA
1 + sTA
VRMAX
VRMIN
VREFD
FEX = f(IN)IN = KCIFDVE
KG
EFDMAX
VE KPVT j KI KpXL+( )IT+=
IFD IN
VIMAX
VIMIN
1 + sTC1 + sTB
KJ VA
+
VG
VGMAX
VB
VE
VS = VOTHSG + VUEL + VOEL
IT
IN FEX
If IN 0.433
If 0.433 IN 0.75<
FEX 0.75 IN2
=
FEX 1.732 1 IN( )=
FEX 0=
If IN 0. FEX 1=
FEX 1 0.577 IN=
VT
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. IEEET1
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-59
IEEET1
IEEE Type 1 Excitation System
IBUS, IEEET1, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF, 0., E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG EFDIEEET1VUEL
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAX or zeroJ+4 VRMINJ+5 KE or zeroJ+6 TE (>0) (sec)J+7 KFJ+8 TF (>0) (sec)J+9 0 Switch
J+10 E1J+11 SE(E1)J+12 E2J+13 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 Rate feedback integrator
VAR # DescriptionL KE
G-60 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
EXCITATION SYSTEM MODEL DATA SHEETSIEEET1 Power Technologies, Inc.
11 + sTR
EC(pu)
VREF
+
VS
+
+
KA1 + sTA
VRMIN
VRMAX
+ 1KE + sTE
EFD(pu)
sKF1 + sTF
X
SE
VR
VS = VOTHSG + VUEL + VOEL
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. IEEET2
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-61
IEEET2
IEEE Type 2 Excitation System
IBUS, IEEET2, I, TR, KA, TA, VRMAX, VRMIN, KE, TE, KF, TF1, TF2, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP
VOEL
VOTHSG EFDIEEET2VUEL
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAX or zeroJ+4 VRMINJ+5 KEJ+6 TE (>0) (sec)J+7 KFJ+8 TF1 (>0) (sec)J+9 TF2 (>0) (sec)
J+10 E1J+11 SE(E1)J+12 E2J+13 SE(E2)
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 First feedback integratorK+4 Second feedback integrator
VARs # DescriptionL KE
EXCITATION SYSTEM MODEL DATA SHEETSIEEET2 Power Technologies, Inc.
G-62 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
11 + sTR
EC(pu)
VREF
+
VS
+
+
KA1 + sTA
VRMIN
VRMAX
+ 1KE + sTE
EFD(pu)
11 + sTF2
X
sKF(1 + sTF1)
VR
VS = VOTHSG + VUEL + VOEL
SE
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. IEEET3
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-63
IEEET3
IEEE Type 3 Excitation System
IBUS, IEEET3, I, TR, KA, TA, VRMAX, VRMIN, TE, KF, TF, KP, KI, VBMAX, KE/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
EFDIEEET3
ECOMP
VOEL
VOTHSGVUEL
XADIFDITERMETERM
CONs # Value DescriptionJ TR (sec)
J+1 KAJ+2 TA (sec)J+3 VRMAXJ+4 VRMINJ+5 TE (>0) (sec)J+6 KFJ+7 TF (>0) (sec)J+8 KP (>0)J+9 KI or zero
J+10 VBMAX (pu voltage base)J+11 KE
STATEs # DescriptionK Sensed VT
K+1 Regulator output, VRK+2 Exciter output, EFDK+3 Rate feedback internal
VAR # DescriptionL KI
EXCITATION SYSTEM MODEL DATA SHEETSIEEET3 Power Technologies, Inc.
G-64 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
11 + sTr
VREF
+
VS
+
+
KA1 + sTA
VRMIN
VRMAX
+ 1KE + sTE
EFD(pu)
sKF1 + sTF
VR VB
VBMAX
o
VTIT
MULT
1 ALadIfd
A0.78 L
adIfd
VTHEV----------------------------------
2=
If A > 1, VB = 0
+
VS = VOTHSG + VUEL + VOEL
EC(pu)
VTHEV KPVT jKIIT+=
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. IEEET4
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-65
IEEET4
IEEE Type 4 Excitation System
IBUS, IEEET4, I, KR, TRH, KV, VRMAX, VRMIN, TE, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP EFDIEEET4
CONs # Value DescriptionJ KR
J+1 TRH (>0) (sec)J+2 KVJ+3 VRMAXJ+4 VRMINJ+5 TE (>0) (sec)J+6 KEJ+7 E1J+8 SE(E1)J+9 E2
J+10 SE(E2)
STATEs # DescriptionK VRH
K+1 EFD
VARs # DescriptionL KE
VRH(pu)EC 1
sTRH
+1
-1KR
-KR
VRMAX
VRMIN
KV
KVVRMAX
VRMIN
(pu)EFD1
KE + sTE
+
VREF
|V|KV
V
X
SE
G-66 PROGRAM OPERATION MANUAL: VOLUME II PSS/E-29
This page intentionally left blank.
EXCITATION SYSTEM MODEL DATA SHEETSPower Technologies, Inc. IEEET5
PSS/E-29 PROGRAM OPERATION MANUAL: VOLUME II G-67
IEEET5
Modified IEEE Type 4 Excitation System
IBUS, IEEET5, I, TRH, KV, VRMAX, VRMIN, TE, KE, E1, SE(E1), E2, SE(E2)/
This model is located at system bus #_______ IBUS,
machine #_______ I.
This model uses CONs starting with #_______ J,
and STATEs starting with #_______ K,
and VAR #_______ L.
ECOMP EFDIEEET5
CONs # Value DescriptionJ TRH (>0) (sec)
J+1 KVJ+2 VRMAXJ+3 VRMINJ+4 TE (>0) (sec)J+5 KEJ+6 E1J+7 SE(E1)J+8 E2J+9 SE(E2)
STATEs # DescriptionK VRH
K+1 EFD
VAR # DescriptionL KE
VRH(pu)EC
1sTRH
+
VRMAX
VRMIN
KV