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Siemens Distribution Feeder AutomationSiemens Distribution Feeder Automation(SDFA)
Developed in the USA
© Siemens AG 2013. All rights reserved.
Siemens Distribution Feeder Automation (SDFA) Defining a Smarter Grid
Feeder AutomationNew type of Real-time
FLISR SystemNERC CIP
Cyber SecurityFLISR System Cyber Security
Volt/VAR, CVRNew type of Real-time
Volt/VAR System InteroperableD l i G fi ld dy Deploy in Greenfield and
Brownfield ProjectsU.S. DOE
Highly Adaptive Protection Comms. FriendlyHighly Adaptive Protection Systems
New Protection methods
ySmall Bandwidth
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 2 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA)An Entirely New Product Design & System Approach
AUTOMATICALLY LOCATE AND ISOLATE FAULTED LINE SECTIONS AND RESTORE SERVICE TO HEALTY LINE SECTIONS (FLISR)
Automatic Primary Switches
Bridges Vector OH SW SDR Reclosers
AutomationControllers + SW SIPROTEC 7SJ80 SIPROTEC 7SC80
Communication
RuggedCom WiMax WiFi++ &
HMI Options SICAM PAS CC DNP 3.0 Slave
SDR Reclosers SIPROTEC 7SC80 IEC 61850 Protocol SW: DIGSI and FASE
Direct Fiber &
7SJ64 HMI IEC 61850
Features and Applications BenefitsFeatures and Applications Peer-to-peer logic and control (no centralized controller) Differential measurement technique over comm link Automatic Transfer Scheme (ATS) for critical loads Fault Location, Isolation and Service Restoration (FLISR)
Benefits Keep the lights on! Reduce truck rolls and crew size ATS & FLISR at a lower cost than alternative solutions FLISR minimizes outage time (Address SAIDI, SAIFI) Scalable from small to large projects (ATS to FLISR)
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 3 Smart Grid Division
, ( ) Load Management and Load Balancing Volt / VAR Control and Voltage Reduction
g p j ( ) Compatible with existing SCADA, CBs, reclosers & SWs Siemens will supply as turnkey solution
Siemens Distribution Feeder Automation (SDFA) Typical Network Architecture
WiMax NLOSAntennaBase Station 1
NLOSAntenna
WiMaxBase Station 2 Antenna
EthernetSwitch
Base Station 1Antenna
SwitchMode
Base Station 2
Transceiver PoEUnit
TransceiverEthernetSwitch
PoEUnit
Breaker 1
SubscriberWiMax
Unit 1
Recloser 1
SubscriberWiMax
Unit 5
Recloser 4 Breaker 2
SubscriberWiMax
Unit 4
Recloser 3
SubscriberWiMax
Unit 2
Recloser 2
SubscriberWiMax
Unit 3SubscriberWiMax
Unit 6
Optional SICAM PAS CC HMI
PoE PoEConnections Legend:
IEC 61850 Cat 5 Ethernet
PoEPoE
7SC80Controller 7SC80
Controller7SC80
Controller
7SC80Controller
WiMax Ethernet
Control Cable Coaxial RF Cable Optional
Ruggedized HMI(7SJ64)
IEC 61850
7SC80Controller
7SC80Controller
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 4 Smart Grid Division
P01 P06P02 P03 P04 P05~ ~
Siemens Distribution Feeder Automation (SDFA)Typical Installation
IP-basedIP-basedpeer-to-peer
Commpeer-to-peer
Comm
Works with anyWorks with any
Compatible with existing protection,Integrates with SCADA and SA
Compatible with existing protection,Integrates with SCADA and SAWorks with any
vendor switch or recloser
Works with any vendor switch
or recloser Optional substation-hardened HMIOptional substation-hardened HMI
gg
Low-costAutomation
Low-costAutomation
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 5 Smart Grid Division
ControllersControllers
Siemens Distribution Feeder Automation (SDFA) Key Differentiators & Technological Advances
Industry Practice Point to Multipoint Communications
SDFA Approach IP-based, Peer-to-Peer Communications Point-to-Multipoint Communications
DNP or Proprietary Protocol
Slow Operation
IP based, Peer to Peer Communications IEC 61850 (with native Peer-to-Peer comm) High Speed Operation (suitable for ATS app.)
Slow Operation
Complex Overcurrent Protection
Rules Based
Simple Differential Protection (OC backup) Distributed PLC Logic Sequences Drag-&-drop, point-&-click Programming UI Rules Based
Complex Programming (TDC)
Drag & drop, point & click Programming UI Multiple DA Applications Common Hardware Platform Common Engineering Tool Common Communications System Adaptive and Storm SettingsAdaptive and Storm Settings Fault Record Retrieval Asset Monitoring
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 6 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA) What makes this a Compelling Solution?
Problem: Keeping the lights on! Reduce outage size and duration.
Locate faults faster with less driving time.
Reduce crew size to isolate and restore.
R d i d hi ld ti ti l l ith l di t ib ti li Reduce windshield time, particularly with long distribution lines.
Solution: SDFA allows utilities to “do more with less” Fast transfer scheme for critical loads (e.g., hospital or industrial acct.)
Perform isolation and restoration faster than standard recloser and sectionalizer technology, and sometimes at a lower CAPEX cost.gy,
Increase billing revenue through fewer and smaller outages.
Improve customer service – Resolve outages before customer calls.
Provide the ability to service a larger territory with fewer linemen.
Make use of adaptive settings for storm conditions to reduce SCADA operator work load
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 7 Smart Grid Division
operator work load.
Siemens Distribution Feeder Automation (SDFA)Supports Multiple DA Applications
Open Transition Mode Closed Transition ModeOpen Transition Mode Closed Transition Mode
SDFA-ATS
SDFA-FLISR SDFA-VR
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 8 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA-ATS) Ultra High-speed Source Transfer for Critical Loads
Detect Loss of Power Source
1
+Disconnect Failed Preferred Source
6 Power
2
+Preferred Source
C t Alt ti
PowerCycles
3Connect Alternative
Source
Auto Return to Preferred Source
Down Stream FaultDisable Transfer
Simple and affordableWorks with third-party reclosers
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 9 Smart Grid Division
p y Turn-key design and field support
Siemens Distribution Feeder Automation (SDFA-ATS)Typical Installation
Power BusPower Bus
Recloser 2Recloser 2Recloser 1Recloser 1
SDFAAutomationController 1
SDFAAutomationController 1
SDFAAutomationController 2
SDFAAutomationController 2
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 10 Smart Grid Division
FiberFiberFiber
Siemens Distribution Feeder Automation (SDFA-FLISR) Case Study: A&N Electric Coop
C t Ch ll A&N Electric’s distribution network contained a critical hospital load that was
manually controlled A fault in connected feeder could lead to a long outage before the system
Distribution Network
Reliability
Customer Challenge
could be reconfigured to supply power to the hospital from an alternate substation source Other restoration solutions were considered too slow
Si S l ti SDFA is a new type of DA solution for protecting and automating distribution
feeders using open standards High-speed Fault Location, Isolation & Restoration
Siemens Distribution
Feeder Automation
Siemens Solution
g p , Uses conventional Siemens hardware & industry-standard IEC 61850
integration methods and software Siemens developed high-speed restoration logic and new graphical feeder
automation configuration wizard
Automation(SDFA)
automation configuration wizard First use of IEC 61850 over WiMax for DA application
Minimized I l d f h l i l iCustomer Benefits
Show customer benefit
Minimized Downtime
& Faster
Restoration
Isolate and restore faster than alternative solutions Minimize outage time and dispatch expenses Eliminate hospital’s need to implement downtime procedures when no SDFA
was available
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 11 Smart Grid Division
Improve customer service – Resolve outages before customers call
Siemens Distribution Feeder Automation (SDFA-FLISR) Optional PC-based HMI
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 12 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA-VR) Typical Installation
Communication (RuggedMax WiMax)
(Siemens SCALANCE WiFi)(Siemens SCALANCE WiFi)
Automatic Controllable SwitchgeargVector OH SwitchCapacitor Bank
Control CabinetsCapacitor Control
T Ch & F d l
Automation Controllers
Tap Chance & Feeder control
7SJ64 Tap Change7SJ80 Line End, Cap, FeederPLC Functionality
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 13 Smart Grid Division
IEC61850
Siemens Distribution Feeder Automation (SDFA-VR) Typical Network Architecture
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 14 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA)
P j t
Turnkey Design and Delivery
Project Management Engineering
Production
IEC 61850 System Test
Support
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 15 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA)Support Services
FAT T t Fi ld St t S tFAT Tests Field Startup Support
Training After Sales T h i l S tTechnical Support
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 16 Smart Grid Division
Siemens Distribution Feeder Automation (SDFA) Why SDFA?
Optional HMI R l ti O ti l &
PerformanceO ti l S d Real-time Operational &
Non-OperationalOperational Speed
+Scalable Automate in Manageable
StStepsSmart Grid Ready
Automation & Protection in Synch
User Friendly
in Synch
User Friendly Programming Tools Graphic
Drag / Drop Interoperable
Works with 3rd-party Vendor Equipment
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 17 Smart Grid Division
Equipment
Thank you for your attention!
8. Februar
Infrastructure & Cities Sector – Smart Grid Division © Siemens AG 2013. All rights reserved.Page 18 Smart Grid Division
2013
Author © Siemens AG 2013. All rights reserved.