Visualization Software for Wide-Area Situational Awareness. Power Affiliates Program. May 20, 2011

Transcription

1 Visualization Software for Wide-rea Situational wareness Power ffiliates Program May 20, South First Street Champaign, Illinois (217) Mark Laufenberg, Ph.D.

2 History of PowerWorld 1994: Simulator Version 1.0 was created by Professor Thomas Overbye at the University of Illinois. Original motivation was for teaching power system operation to nontechnical audiences. Emphasis on visualization PowerWorld Corporation continues to maintain close ties with the University 1996: PowerWorld Corporation was formed to further develop and commercialize the tool. Simulator evolved into a powerful and robust power system analysis and visualization environment. 2000: PowerWorld Retriever developed for real-time visualization 2006: PowerWorld Simulator surpasses 500 customer installations worldwide 2

3 PowerWorld Overview Simulator Load flow analysis and power system visualization State-of-the-art user interface Retriever Real-time visualization for the control room and remote access Easy for customer to configure and customize OPS-X: NERC-approved operator training exercises 3

4 PowerWorld Visualization One-line diagrams Wide-area geographic views Local and sub-topology views Bus View and Substation View nimated power flows Dynamically-sized pie charts for line and interface loading Color contouring for any numeric quantity such as voltage, angle, LMP, line loading, etc. Dynamic formatting, alarming, and emphasis GIS Support 4

5 One-line Diagrams Basic tool in power system visualization 80 MW 30 Mvar 200 MW 110 MW 40 Mvar Case Hourly Cost $/hr 50 MW 40 MW 20 Mvar 150 MW Top rea Cost 8596 $/hr 130 MW 40 Mvar 200 MW Left rea Cost Right rea Cost 0 Mvar 4187 $/hr 3994 $/hr 200 MW 168 MW 200 MW 0 Mvar 5

6 Voltage Contours 100 to 200 kv per unit voltage contour 6

7 Bus View One-line utomatically created diagram which shows the connections at a single bus 7

8 Map Board-Style Substation Diagram 3 SNDIEGO San Luis Rey kv Load: 80 MW 155 MW mps mps 7 SNDIEGO Miguel kv mps 1154 MW 7 SNDIEGO Imperial Valley kv Gen: 460 MW mps 410 MW SNDIEGO Old Town kv Load: 59 MW 2 mps mps 222 MW 4 SNDIEGO Mission Peaker kv Load: 142 MW mps 150 MW 7 SNDIEGO South Bay kv Gen: 533 MW 8

9 di agram created by E. Wegman Substation Topology MW Mv ar KV 0.41 Deg 0 MW 0 Mv ar 8 MW 14 Mv ar PN KEYSTONE MW Mv ar KV 0.40 Deg 853 MW 143 Mv ar MW Mv ar 8170 MV 8171 PL (3) JUNIT kV MW Mv ar MW Mv ar MW Mv ar 8178 MV MV 849 MW 141 Mv ar MW Mv ar MV 0.37 MW Mv ar KV Deg KV 0.37 MW 2.99 MW 3.10 Mv ar Mv ar KV MW Deg Mv ar MW Mv ar MV KV MV Deg Deg 2.99 MW 0.67 Mv ar KV Deg MW 0 Mv ar 0.37 MW Mv ar MV KV Deg KV 4.49 MW Mv ar 0 MW 0 Mv ar KV Deg Deg KV Deg PN (10) SHELOCT kV MV 4.49 MW 0.32 Mv ar 2.24 MW 0.67 Mv ar KV Deg 8 MW 14 Mv ar KV Deg MV MW Mv ar PN (10) CONEMUG kV MW 0.07 Mv ar MV 2.66 MW Mv ar PS (15) SBEND kV MW 8.74 Mv ar MV MV MW Mv ar MW Mv ar 0.37 MW 0.93 Mv ar MV 2.24 MW Mv ar 1 KV Deg MW Mv ar PS (15) CBOT kV 9

10 reas and Tie-Line Interfaces CP PENELEC NI NIPS TE CEI OE DLCO PJM500 CILCO EP IP IPL METED DPL CWLP CIPS HE CIN P PEPCO OVEC IMP SIPC VP EMO SIGE BREC EKPC EEI LGE KU DOE DUKE CPLE TV CPLW 10

11 Dynamically-Sized Pie Charts 11

12 rea Diagram with Load Contour 12

13 Contouring with 3D Columns: Reactive Reserves 13

14 Line Flows: Without Emphasis Filter 14

15 Line Flows: Emphasis Filter on High Voltage System 15

16 GIS Support 16

17 Phase Measurement Units: Text, Contour, and Gauges 17

18 Visualization and nalysis for Operations Historically, operational data has been trapped inside legacy Energy Management Systems (EMS) EMS software is very expensive, difficult to use, and difficult to modify PowerWorld Retriever has been used in real time operations as a visualization and analysis tool that augments and replaces some EMS functionality Much lower cost Much easier to use and implement Much easer and cheaper to modify and improve new analysis tool Integrated Topology Processing breaks down the historical wall between operational data and the rest of the enterprise ITP allows engineers and operators to do use fast, easy to use tools to improve situational awareness and increase grid efficiency and reliability 18

19 Retriever in TV Control Room 19

20 Implementation at ISO-NE Courtesy: ISO New England Inc. Prototype wallboard (9X3 array, 20 LCD monitors) Hired a professional /V company to help optimizing the content of wallboard displays and develop a style guide Daily interaction with control room operators when building displays Testing was actually done by control room operators ll employee move to new building on pril 24, 2006 Parallel control room operation between May 1 and 5 Final control room move on May 5, 2006 and Wallboard (9X3 array, 80 DLP video wall) go live! Operators love it! 2009 PowerWorld Corporation 20

21 Courtesy: ISO New England Inc. Wallboard: 9*3 array, 12 feet tall, 48 feet wide 2009 PowerWorld Corporation 21

22 Courtesy: ISO New England Inc. Wallboard: 9*3 array, 12 feet tall, 48 feet wide 2009 PowerWorld Corporation 22

23 Wide rea Monitor Courtesy: ISO New England Inc PowerWorld Corporation 23

24 ISO NE Internal Interface Bubble Courtesy: ISO New England Inc PowerWorld Corporation 24

25 PJM and NY Internal Interface Courtesy: ISO New England Inc PowerWorld Corporation 25

26 Voltage Contour Courtesy: ISO New England Inc PowerWorld Corporation 26

27 Substation One-Line Diagram Courtesy: ISO New England Inc PowerWorld Corporation 27

28 Mvar Reserve Gauge Courtesy: ISO New England Inc PowerWorld Corporation 28

29 PowerWorld EMS Integration Courtesy: ISO New England Inc. PW Simulator PW Retriever

30 SFNR V2 Project nnounced 31 March, 2011 Winning Team: SmartCloud, PowerWorld, Instep Goal: Situational wareness for FERC, NERC and the Regions 30

31 SFNR Implementation SmartCloud will set up a new NERCnet/ICCP node in Boston at a highly secure data center Users will log into SFNR site Customized version of PowerWorld will be installed, along with cases, diagrams, and links to data Real-time data will be updated at a user specified interval 31

32 Retriever Implementation Models: Full topology models, exact copies of EMS model, filtered for SFNR use (230 kv and above) liases/tags: Linked via file used by RCs during EMS model set up Diagrams: Built by PowerWorld automatically and edited manually 32

33 RC Concerns Data is being shared already among Reliability Coordinators (12 of them) However, not historically shared in a meaningful way with NERC and FERC lso concerns with marketers, traders, and other industry participants 33