SECURE TECHNOLOGY INTEGRATION CONSULTING & SOFTWARE. Implementing OpenADR2.0 with PJM Interconnection, LLC

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1 SECURE TECHNOLOGY INTEGRATION CONSULTING & SOFTWARE Implementing OpenADR2.0 with PJM Interconnection, LLC Advanced Technology Resource Pilot May 29, 2012

2 PJM / IPKeys Pilot 2

3 Participants and Roles NIST Solar IPKeys NJ Lighting PJM EISS IPKeys VA American PowerNet EISS Redners HVAC Lighting Walmart EIServer Walmart Store HVAC Perfectly Green/ Fast Food Restaurant Gen 3

4 Use Cases Demand Response Event OpenADR 2.0 event called and confirmation received Price Based Demand Response Preset price levels at the end point are exceeded and confirmation returned to the server Verification with Telemetry Event and price based load shed verified with near real time (NRT) meter telemetry 4

5 Web Services Events and price distribution done using the EiEvent service REST is used (REpresentational State Transfer) Poll most participants Push EnergyICT / Walmart 5

6 End Device Integration We needed an OpenADR 2.0a-compliant endpoint to complete all use cases IPKeys EISSBox VEN was the solution NIST is a virtual participant IPKeys lighting and HVAC are signaled by direct load control via dry contact Redners signaling is for manual DR (breaker panel) Walmart signaling is done using OpenADR 2.0 integration into EnergyICT s EIServer energy management system to a Novar BMS Perfectly Green is signaled by dry contact integration into Niagara framework 6

7 Manual DR and OpenADR Cost of building automation Replacing BMS vs EISS adaptor concept The case for manual DR 7

8 Meter Telemetry EiReport service will be used to provide standards-based telemetry in the future Data collected by pulses, CT and shunt Four (4) second telemetry with two (2) second latency 8

9 Security Risk Assessment VTN Use Case 1: Malicious disruption of OADR2 messages leaving the server (VTN) Actor 1, Utility (VTN) Risk Category Message Type A I C N Demand Response Events Price Conveyance Public Data Price Conveyance Private Data Price Conveyance with PRD Feedback (Meter telemetry or other) Energy Transactions [1] There are programs that tie load shed to prices [2] Not substation or state estimation devices, client devices only [3] Buying and selling, with calls to perform Risk Categories 1. Inconvenient but no detrimental effect to either customer or grid 2. Disturbance to utility or customers, but not to grid 3. Grid Instability 9

10 Security Risk Assessment VEN Use Case 2: Malicious disruption of OADR2 messages leaving the client (VEN) Actor 2, Client(VEN) Risk Category Message Type A I C N Demand Response Events Price Conveyance Public Data Price Conveyance Private Data Price Conveyance with PRD Feedback (Meter telemetry or other) Energy Transactions [1] There are programs that tie load shed to prices [2] Not substation or state estimation devices, client devices only [3] Buying and selling, with calls to perform Risk Categories 1. Inconvenient but no detrimental effect to either customer or grid 2. Disturbance to utility or customers, but not to grid 3. Grid Instability 10

11 Account/Resource/Asset/Program 11

12 Events 12

13 Confirmation 13

14 Verification 14

15 Real Time Pricing 15

16 Lessons Learned Considerable cost savings are available in the wholesale market, but with risk Cost of building automation is a major factor Inexpensive endpoints speed implementation Verification is the key feature Most DR is still telephone based 16

17 Points of Contact Mr. James Boch Principal Electrical Engineer Mr. Robert Nawy Managing Director & CFO Mr. Robert Womack Program Manager