Complete

Project: ETAP Page: 1

7.5.0Location: Date: 03-26-2014

Contract: SN: 12345678

Engineer: Study Case: LF Revision: Base

Filename: DSKI Config.: Normal

Electrical Transient Analyzer Program

Load Flow Analysis

Loading Category (1): Design

Generation Category (1): Design

Load Diversity Factor: None

Swing V-Control Load Total

Number of Buses: 1 2 11 14

XFMR2 XFMR3 Reactor Line/Cable Impedance Tie PD Total

Number of Branches: 9 0 0 3 0 2 14

Method of Solution: Newton-Raphson Method

Maximum No. of Iteration: 99

Precision of Solution: 0.0001000

System Frequency: 50.00 Hz

Unit System: Metric

Project Filename: DSKI-MAMAT

Output Filename: D:\2212105080-Achmad Romadoni\Untitled.lfr


7.5.0Location: Date: 03-26-2014




Adjustments

Apply IndividualTolerance Adjustments /Global Percent

Transformer Impedance: Yes Individual

Reactor Impedance: Yes Individual

Overload Heater Resistance: No

Transmission Line Length: No

Cable Length: No

Apply IndividualTemperature Correction Adjustments /Global Degree C

Transmission Line Resistance: Yes Individual

Cable Resistance: Yes Individual

Bus Input Data

Load

Bus Initial Voltage Constant kVA Constant Z Constant I Generic

ID kV Sub-sys % Mag. Ang. MW Mvar MW Mvar MW Mvar MW Mvar

6.300Bus1 1 100.0 0.0

6.300Bus2 1 100.0 0.0

70.000Bus3 1 100.0 0.0

20.000Bus4 1 100.0 0.0

20.000Bus5 1 100.0 0.0

20.000Bus6 1 100.0 0.0

6.300Bus7 1 100.0 0.0 7.413 2.920 0.001 0.001

0.400Bus8 1 100.0 0.0 0.003 0.001

6.300Bus9 1 100.0 0.0 5.747 2.065 0.005 -1.854

0.400Bus10 1 100.0 0.0 0.003 0.001


7.5.0Location: Date: 03-26-2014




6.300Bus11 1 100.0 0.0 2.126 0.855 0.001 0.001

0.400Bus12 1 100.0 0.0 0.003 0.001

20.000Bus15 1 100.0 0.0

0.400Bus19 1 100.0 0.0 0.008 0.005 0.002 0.001

0.000 0.000 0.000

-1.849 0.000 0.019

5.845 Total Number of Buses: 14 15.295

Generation Bus Voltage Generation Mvar Limits

ID kV Type Sub-sys % Mag. Angle MW Mvar % PF Max Min

Bus1 6.300 Voltage Control 1 100.0 0.0 5.000 4.000 1.000

Bus2 6.300 Voltage Control 1 100.0 0.0 6.000 4.000 2.000

Bus3 70.000 Swing 1 100.0 0.0

11.000 0.000

Line/Cable Input Data

Ohms or Siemens/1000 m per Conductor (Cable) or per Phase (Line)

Line/Cable Length

ID Library Size Adj. (m) % Tol. #/Phase T (°C) R X Y

75Cable1 33MCUN3 185 200.0 0.0 1 0.122083 0.114000 0.0000682

75Cable3 33MCUN3 185 200.0 0.0 1 0.122083 0.114000 0.0000682

75Cable4 33MCUN3 185 200.0 0.0 1 0.122083 0.114000 0.0000682

Line / Cable resistances are listed at the specified temperatures.

2 - Winding Transformer Input Data

Transformer Rating Z Variation % Tap Setting Adjusted Phase Shift

ID MVA Prim. kV Sec. kV % Z X/R + 5% - 5% % Tol. Prim. Sec. % Z Type Angle


7.5.0Location: Date: 03-26-2014




0 23.000

20.000 23.70

0 0.000

T1 70.000 9.00 0 0 0 9.0000 Std Pos. Seq.

0.000 10.000

20.000 15.50

0 0

T2 6.300 6.50 0 0 0 6.5000 Std Pos. Seq.

0.000 10.000

20.000 15.50

0 0

T3 6.300 6.50 0 0 0 6.5000 Std Pos. Seq.

1.000 0.400

5.79 0

0 0.000

T4 20.000 6.75 0 0 0 6.7500 Std Pos. Seq.

0.000 1.000

0.400 5.79

0 0

T5 20.000 6.75 0 0 0 6.7500 Std Pos. Seq.

3.000 0.400

10.67 0

0 0.000

T6 20.000 6.75 0 0 0 6.7500 Std Pos. Seq.

0.000 10.000

6.300 15.50

0 0

T7 20.000 6.50 0 0 0 6.5000 Std Pos. Seq.

0.000 6.000

6.300 11.41

0 0

T8 20.000 6.50 0 0 0 6.5000 Std Pos. Seq.

4.000 6.300

11.41 0

0 0.000

T9 20.000 6.50 0 0 0 6.5000 Std Pos. Seq.

2 - Winding Transformer Load Tap Changer (LTC) Settings


7.5.0Location: Date: 03-26-2014




Transformer Load Tap Changer SettingTransformer Connected Buses ("*" LTC Side) % Min. % Max.

ID Primary Bus ID Secondary Bus ID Tap Tap % Step Regulated Bus ID % V kV

-10.00 0.625

100.00T1 *Bus3 Bus4 10.00 Bus4 20.000

Branch Connections

CKT/Branch Connected Bus ID % Impedance, Pos. Seq., 100 MVA Base

ID Type From Bus To Bus R X Z Y

1.65T1 2W XFMR Bus3 Bus4 39.10 39.13

4.18T2 2W XFMR Bus2 Bus5 64.87 65.00

4.18T3 2W XFMR Bus1 Bus6 64.87 65.00

114.88T4 2W XFMR Bus4 Bus8 665.15 675.00

114.88T5 2W XFMR Bus5 Bus10 665.15 675.00

21.00T6 2W XFMR Bus6 Bus12 224.02 225.00

4.18T7 2W XFMR Bus4 Bus7 64.87 65.00

9.46T8 2W XFMR Bus5 Bus9 107.92 108.33

14.19T9 2W XFMR Bus6 Bus11 161.88 162.50

0.61Cable1 Cable Bus5 Bus6 0.57 0.84 0.0054560



2SW1 Tie Switch Bus15 Bus6

SW5 Tie Switch Bus12 Bus19

LOAD FLOW REPORT

Bus Voltage Generation Load Load Flow XFMR

ID kV % Mag. Ang. MW Mvar MW Mvar ID MW Mvar Amp % PF % Tap

6.300Bus1 101.095 0.9 5.000 1.000 0 0 Bus6 5.000 1.000 462.2 98.1


7.5.0Location: Date: 03-26-2014




6.300Bus2 101.745 1.2 6.000 2.000 0 0 Bus5 6.000 2.000 569.7 94.9

Bus3* 70.000 100.000 0.0 4.412 2.397 0 0 Bus4 4.412 2.397 41.4 87.9 -1.250

20.000Bus4 100.282 -1.0 0 0 0 0 Bus5 -1.078 -0.736 37.6 82.6

Bus15 -1.959 -0.314 57.1 98.7

Bus3 -4.408 -2.301 143.1 88.6

Bus8 0.004 0.001 0.1 96.2

Bus7 7.442 3.350 234.9 91.2

20.000Bus5 100.293 -1.0 0 0 0 0 Bus6 -0.882 0.419 28.1 -90.3

Bus4 1.078 0.730 37.5 82.8

Bus2 -5.984 -1.749 179.4 96.0

Bus10 0.004 0.001 0.1 96.2

Bus9 5.783 0.599 167.4 99.5

20.000Bus6 100.296 -0.9 0 0 0 0 Bus5 0.882 -0.424 28.2 -90.1

Bus1 -4.989 -0.835 145.6 98.6

Bus12 0.013 0.007 0.4 88.8

Bus11 2.135 0.943 67.2 91.5

Bus15 1.960 0.309 57.1 98.8

6.300Bus7 97.916 -3.7 0 0 7.414 2.920 Bus4 -7.414 -2.920 745.8 93.0

0.400Bus8 100.271 -1.0 0 0 0.004 0.001 Bus4 -0.004 -0.001 5.6 96.2

6.300Bus9 99.294 -4.5 0 0 5.752 0.237 Bus5 -5.752 -0.237 531.3 99.9

0.400Bus10 100.282 -1.0 0 0 0.004 0.001 Bus5 -0.004 -0.001 5.6 96.2

6.300Bus11 98.527 -2.9 0 0 2.127 0.856 Bus6 -2.127 -0.856 213.3 92.8

0.400Bus12 100.278 -1.0 0 0 0.004 0.001 Bus6 -0.013 -0.007 21.2 88.8

Bus19 0.009 0.006 15.8 85.4

20.000Bus15 100.296 -0.9 0 0 0 0 Bus4 1.960 0.309 57.1 98.8

Bus6 -1.960 -0.309 57.1 98.8

0.400Bus19 100.278 -1.0 0 0 0.009 0.006 Bus12 -0.009 -0.006 15.8 85.4

* Indicates a voltage regulated bus ( voltage controlled or swing type machine connected to it)

# Indicates a bus with a load mismatch of more than 0.1 MVA

Bus Loading Summary Report


7.5.0Location: Date: 03-26-2014




Directly Connected Load Total Bus Load

Bus Constant kVA Constant Z Constant I Generic Percent

ID kV Rated Amp MW Mvar MW Mvar MW Mvar MW Mvar MVA % PF Amp Loading

Bus1 6.300 4200.0 0 0 0 0 0 0 0 0 5.099 98.1 462.2 11.0

Bus2 6.300 4200.0 0 0 0 0 0 0 0 0 6.325 94.9 569.7 13.6

Bus3 70.000 4200.0 0 0 0 0 0 0 0 0 5.021 87.9 41.4 1.0

Bus4 20.000 4200.0 0 0 0 0 0 0 0 0 8.165 91.2 235.0 5.6

Bus5 20.000 4200.0 0 0 0 0 0 0 0 0 7.085 96.9 203.9 4.9

Bus6 20.000 4200.0 0 0 0 0 0 0 0 0 5.146 97.0 148.1 3.5

Bus7 6.300 4200.0 7.413 2.920 0.001 0.001 0 0 0 0 7.969 93.0 745.8 17.8

Bus8 0.400 4200.0 0.001 0 0.003 0.001 0 0 0 0 0.004 96.2 5.6 0.1

Bus9 6.300 4200.0 5.747 2.065 0.005 -1.828 0 0 0 0 6.111 94.1 564.0 13.4

Bus10 0.400 0 0 0.003 0.001 0 0 0 0 0.004 96.2 5.6

Bus11 6.300 4200.0 2.126 0.855 0.001 0.001 0 0 0 0 2.293 92.8 213.3 5.1

Bus12 0.400 4200.0 0.001 0 0.003 0.001 0 0 0 0 0.015 88.8 21.2 0.5

Bus15 20.000 0 0 0 0 0 0 0 0 1.984 98.8 57.1

Bus19 0.400 4200.0 0.008 0.005 0.002 0.001 0 0 0 0 0.011 85.4 15.8 0.4

Branch Loading Summary Report

TransformerCKT / Branch Cable & Reactor

Ampacity Loading Capability Loading (input) Loading (output)

ID Type (Amp) Amp % (MVA) MVA % MVA %

5.021T1 Transformer 18.000 27.9 4.973 27.6

6.325T2 Transformer 10.000 63.2 6.234 62.3

5.099T3 Transformer 10.000 51.0 5.059 50.6

0.004


7.5.0Location: Date: 03-26-2014




T4 Transformer 1.000 0.4 0.004 0.4

0.004T5 Transformer 1.000 0.4 0.004 0.4

0.015T6 Transformer 1.000 1.5 0.015 1.5

8.161T7 Transformer 10.000 81.6 7.969 79.7

5.814T8 Transformer 6.000 96.9 5.757 95.9

2.334T9 Transformer 4.000 58.4 2.293 57.3

* Indicates a branch with operating load exceeding the branch capability.

Branch Losses Summary Report

VdCKT / Branch From-To Bus Flow To-From Bus Flow Losses % Bus Voltage

% Drop ID MW Mvar MW Mvar kW kvar From To in Vmag

5.000-4.989

10.6T3 1.000 -0.835 165.0 101.1 100.3 0.80

16.2 6.000

-5.984T2 2.000 -1.749 250.6 101.7 100.3 1.45

4.412-4.408

4.1T1 2.397 -2.301 96.1 100.0 100.3 0.28

0.1-1.078

1.078Cable3 -0.736 0.730 -5.4 100.3 100.3 0.01

-1.959 1.960

0.2Cable4 -0.314 0.309 -5.3 100.3 100.3 0.01

0.0 0.004

-0.004T4 0.001 -0.001 0.0 100.3 100.3 0.01

7.442-7.414

27.7T7 3.350 -2.920 429.6 100.3 97.9 2.37


7.5.0Location: Date: 03-26-2014




0.1-0.882

0.882Cable1 0.419 -0.424 -5.4 100.3 100.3 0.00

0.0 0.004

-0.004T5 0.001 -0.001 0.0 100.3 100.3 0.01

5.783-5.752

31.8T8 0.599 -0.237 362.7 100.3 99.3 1.00

0.013-0.013

0.0T6 0.007 -0.007 0.0 100.3 100.3 0.02

7.7 2.135

-2.127T9 0.943 -0.856 87.7 100.3 98.5 1.77

1375.7 98.5

Alert Summary Report

% Alert Settings

Critical MarginalLoading

Bus 0.0 0.0

Cable 0.0 0.0

Reactor 0.0 0.0

Line 100.0 95.0

Transformer 0.0 0.0

Panel 100.0 95.0

Protective Device 0.0 0.0

Generator 0.0 0.0

Bus VoltageOverVoltage 105.0 102.0

UnderVoltage 95.0 98.0

Generator ExcitationOverExcited (Q Max.) 0.0 0.0

UnderExcited (Q Min.) 100.0

Critical Report

Device ID Type Condition Rating/Limit Unit Operating % Operating Phase Type

2.000


7.5.0Location: Date: 03-26-2014




2.000Gen1 Generator Under Excited Mvar 0.0 3-Phase

1.000 1.000

Gen2 Generator Under Excited Mvar 0.0 3-Phase

Marginal Report

Device ID Type Condition Rating/Limit Unit Operating % Operating Phase Type

6.300 6.169

Bus7 Bus Under Voltage kV 97.9 3-Phase

SUMMARY OF TOTAL GENERATION , LOADING & DEMAND

MW Mvar MVA % PF

5.021 87.87 Lagging 2.397

Source (Swing Buses): 4.412

11.402 96.48 Lagging 3.000

Source (Non-Swing Buses): 11.000

16.330 94.38 Lagging 5.397

Total Demand: 15.412

16.374 93.41 Lagging 5.845

Total Motor Load: 15.295

1.823 1.02 Leading-1.823

Total Static Load: 0.019

0.000 0.000

Total Constant I Load: 0.000

0.000 0.000

Total Generic Load: 0.000

1.376Apparent Losses: 0.098

0.000


7.5.0Location: Date: 03-26-2014




System Mismatch: 0.000

Number of Iterations: 3

Documents

Complete