SGC DSP Instrukcja Użytkownika Strona 1

1 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop The Grid of the Future Farrokh Albuyeh, Ph.D. Farrokh Rahimi, Ph.D. Smart Grid Con

10 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Potential Energy Revenues of DR (DA Markets) $0$20$40$60$80$100$120$140$160$180$2000

11 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Impact of FERC Order 745 • FERC Order 745 Issued March 15, 2011 • Implemented at PJM

12 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Product Differentiation • Retail/Distribution Operation – Energy Differentiated by •

13 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Firm Commit-mentNoti-ficationConventional Maybe Yes Yes Yes Yes Yes Yes YesFlexible

14 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Typical Ancillary Service and Capacity Values ISO/RTO CAISO PJM MISO NYISO (WES

15 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Experience with DR Participation in North American ISO Markets • ISO Control Room op

16 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop DSO/DSP Construct

17 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Consideration of Power System Characteristics for End-to-End Operation • Power syste

18 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Example: Distribution Grid Volt/Var Effect on Available DR • Use Case – Feeder Volt

19 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Example: Operational Impact of Phase-Unbalanced DR • Use Case: – Feeder Voltage: 13.

2 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Agenda • Session 1 75 Minutes –

20 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop The DSO Construct – Linking Bulk Power and Distributed Resource Operations ISO/RTO t

21 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop DSO Construct • Basic Responsibilities – Distribution System Planning – Distribution

22 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop DSO Construct (Continued) • Possible Responsibilities as Linkage Between Bulk Power/

26 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Different DSO Models Reliability & ProtectionPlanningForecasting & Scheduli

27 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop DSO as Retail/Transactive Facilitator Balancing Authority (ISO/RTO/Market Operator)

28 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Functionality Timeline Months AheadDays AheadHours AheadReal-TimePost OperationsPlan

29 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S10S11SubStation-A32 MVA138-12.46 kV

30 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Distribution Switching Operation S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S10

31 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Changing Distribution Circuit Topology

32 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Changing Load and Voltage Profiles S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S

3 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Experience with Use of DR/DER in Wholesale Markets

33 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Distribution Congestion S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S10S11SubSta

34 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Distribution Congestion Management S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S

35 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Distribution Congestion Management S1S2S3S4S5S6S7S8SubStation-B32 MVA138-12.46 kVS9S

36 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop DSO Application Requirements D-SCADAAMI R-SCADADERMS DMS+MDMSGISScheduling & Di

37 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Examples of DSO Regulatory Initiatives • California State Public Service Commission

38 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop New York State DSP Roles & Responsibilities Utility and DSP Roles and Responsibi

39 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Illustrative DSO/DSP Use Case • Load pocket in DSO Service Area • An Energy Service

40 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Illustrative DSO/DSP Use Case (Cont’ed) • Forecast is for a hot day • Load forecast

41 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Illustrative DSO/DSP Use Case (Cont’ed) • CPS offer does not clear the ISO market s

42 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Challenges and Opportunities • Opportunities – The DSO construct helps promote use o

4 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop End-to-End Operational Transactions Wholesale Prices and Settlement Charges I

43 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Transactive Energy Paradigm

44 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Transactive Energy • Definition – “Transactive energy approaches use economic or mar

45 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Wholesale vs. Retail Transactive Techniques • Wholesale transactive tools and techni

46 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Wholesale vs. Retail Transactive Techniques (Continued) • Lessons learned from bulk

47 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Transactive Control: Definitions • Transactive Control A single, integrated, smart g

48 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Transactive Nodes • A transactive node includes an agent (i.e., a computer and its s

49 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop An Incentive Signal Predict and share a dynamic, price-like signal—the unit cost of

50 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop A Feedback Signal Predict and send dynamic feedback signal—power predicted between t

51 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop TIS-TFS Illustration t = 0 t = 0 t = 72hrs t = 72hrs TIS TFS

53 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Transactive Control from Interaction of Price Discovery & Customer Bidding Algor

5 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Linking Demand-Side Capabilities to Wholesale Operations – Virtual Power Plant (VPP)

54 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Load (MW) Price ($/MWh) Demand Curve (customer bids) Pclear Qclear Rated Node Capaci

55 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Concluding Remarks • Electric industry landscape is changing due to proliferation of

56 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop QUESTIONS

6 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop Examples of Government Directives to Enable the Use of DR/DER for Bulk Power Operati

7 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop ∆MW = DR ∆LMP Cost = LMP* ∆MW (Paid to DR) Benefit = MW* ∆LMP (Savings by the Served

8 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop CAISO NBT Thresholds for January 2014 Source: CAISO Monthly Demand Response Net Benef

9 Smart Grid Conference 2014 (SGC’14) - Grid Renovation Workshop CAISO NBT Thresholds for March 2014 Source: CAISO Monthly Demand Response Net Benefit