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S&C Electric Company

S&C Electric Company. U of I Power Affiliates, 2010. Agenda. S&C Company Overview Smart Grid Activity Stored Energy Self-Healing Systems Communications Real Power Engineering ATC Hardware Q&A. 1. 100 Years of S&C. Key Facts:. 2. 100 Years of S&C.

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S&C Electric Company

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  1. S&C Electric Company U of I Power Affiliates, 2010

  2. Agenda • S&C Company Overview • Smart Grid Activity • Stored Energy • Self-Healing Systems • Communications • Real Power Engineering • ATC • Hardware • Q&A 1

  3. 100 Years of S&C Key Facts: 2

  4. 100 Years of S&C Fault Fiter® Electronic Power Fuse 1982 Liquid Power Fuse 1909 Circuit-Switcher 1959 Trans-Rupter® II 2000 Advanced Technology Center 2010 Vista® Switchgear 1996 Pad-Mounted Gear 1960 Load Interrupter Switch 1940 5

  5. S&C Organizational Structure 3

  6. Electric Delivery System The Past: Centralized, Carbon-Emitting Sources . . . The Future: Distributed, renewable electricity resources, and greater focus on reliability and efficiency 6

  7. Smart Grid

  8. The Electricity Delivery System Will be More Important Than Ever 7

  9. Definition of Smart Distribution Grids • Over used • But requires • Hardware to control the flow of current • Communications to co-ordinate activity • Storage to buffer the system and exploit renewables • S&C has all of these 8

  10. Smart Grid Initiatives 23

  11. Community Energy Storage

  12. Why CES? “Threats” of Customer-Owned-&-Operated DG Growth of Customer-Owned DG (solar) • Availability? • Reliability? • Safety? • Dispatch? “Net Zero” or “Near Zero” Customers and Areas • Own their generation (solar or wind) • Grid-Independent (with storage) • Third-party storage service could take them off the utility grid

  13. S&C’s CES ProjectHardware Overview CES is a small distributed energy storage unit connected to the secondary of transformers serving a few houses or small commercial loads 25 KVA

  14. S&C’s CES ProjectA “Virtual” Substation Battery CES is Operated as a Fleet providing Multi-MW, Multi-hour Storage • Grid Benefits: • Load Leveling at substation • Power Factor Correction • Ancillary services • Local Benefits: • Backup power • Voltage correction • Renewable Integration Utility Dispatch Center/ SCADA Integration Platform CES Control Hub Communication and Control Layout for CES Substation CES CES CES CES Power Lines Communication and Control Links

  15. Substation Storage

  16. DESS

  17. Self-Healing Systems

  18. IntelliTEAM II Case Study: Enmax • Multi-phase project • automated 66 feederswith IntelliTEAM II from 2004-2007 • Results • prevented an estimated 101,000 customer outages • saved an estimated 7,300,000 customerminutes of interruption

  19. Benefits of IntelliTEAM 11

  20. IR2 IR3 IR9 IR6 IR4 IR5 IntelliTEAM-II Self-Healing Normal circuit condition. Loss of SRC 3. 350A Max 100A Max SRC 1 SRC 2 IR1 TEAM160A TEAM2120A 0A 120A N.O. N.O. 400A Max TEAM430A TEAM370A SRC 3 SRC 4 IR7 IR8 TEAM540A 260A 0A N.O. TEAM660A

  21. IR6 IR4 IR5 IR7 IR9 IR2 IR3 IntelliTEAM-II Self-Healing IR4, IR5, IR6, IR7, and IR9 open on loss of voltage. 350A Max 100A Max SRC 1 SRC 2 IR1 TEAM160A TEAM2120A 0A 120A N.O. N.O. 400A Max TEAM430A TEAM370A SRC 3 SRC 4 IR8 TEAM540A 0A 0A N.O. TEAM660A

  22. IR4 IR2 IR5 IR7 IR9 IR1 IR8 IR3 IR7 IntelliTEAM-II Self-Healing IntelliTEAM checks loading and closes IR7 (or IR4). Restoration complete. 350A Max 100A Max SRC 1 SRC 2 TEAM160A TEAM2120A 60A 120A N.O. N.O. 400A Max TEAM430A TEAM370A SRC 3 SRC 4 IR8 TEAM540A 0A 200A N.O. TEAM660A

  23. IR2 IR4 IR5 IR6 IR9 IR3 IntelliTEAM-SG: Rapid Self-Healing Normal circuit condition. Loss of SRC 3. 350A Max 100A Max SRC 1 SRC 2 IR1 TEAM160A TEAM2120A 0A 120A N.O. N.O. 400A Max TEAM430A TEAM370A SRC 3 SRC 4 IR7 IR8 TEAM540A 260A 0A N.O. TEAM660A

  24. IR5 IR2 IR8 IR3 IR9 IR4 IR6 IR5 IntelliTEAM-SG: Rapid Self-Healing IR8 is chosen as preferred source due to higher capacity. IR5 opens and IR8 closes to restore TEAMS 1,3,4,5,6. Restoration complete! 350A Max 100A Max SRC 1 SRC 2 IR1 TEAM160A TEAM2120A 0A 120A N.O. N.O. 400A Max TEAM430A TEAM370A SRC 3 SRC 4 IR7 IR8 TEAM540A 0A 260A N.O. TEAM660A

  25. Communications – SpeedNET radio

  26. SpeedNet™ Radios: A Leading Solutionfor Self-Healing Applications 19

  27. SpeedNET Network Management Tool – Screen Shot from GUI

  28. Power Hardware

  29. Advanced Technology Centre

  30. ATC One-Line • Qty (2) 850 MVA Generators • 4.5 MVA Variable Speed Drive • 80 kA air-blast main breakers • 63 kA vacuum aux breakers • Controlled Closing Make Switch • Qty (6) 220 MVA Transformers • TRV Control • Load Simulation Components • Distribution Line Simulator

  31. Mayor Daley…Chicago Groundbreaking

  32. Starting the Generator Foundations

  33. Overhead of Generator Room

  34. Finished !

  35. IntelliRupter

  36. IntelliRupter®: A Breakthrough in Automated Switching and Protection 14

  37. Rapid Industry Acceptance R&D 100 Award Winner 17

  38. Video

  39. Questions

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