P2030 SmartGrid IEEE Project -P2030 Draft Guide for Smart Grid Interoperability of Energy Technology and Information Technology Operation With the Electric Power System (EPS), and End-Use Applications and Loads Chair: Dick DeBlasio Vice Chair: Tom Prevost CO-Chairs: Bob Grow, Sam Sciacca,Stefano Galli, Bob Heile Secretary: Tom Basso2

P2030 has divided the work between three Task Forces P2030 SmartGrid P2030 has divided the work between three Task Forces TF-1 Power Engineering Technology Sam Sciacca -- Task Force 1 Chair TF-2 Information Technology Bob Grow -- Task Force 2 Chair TF-3 Communications Technology Bob Heile, Stefano Galli – Task Force 3 Co-Chairs

Smart Grid Conceptual Model Priority areas of focus: Demand response Wide-area situational awareness Electric storage Electric transportation Advanced metering Distribution grid management Cyber security Data networking Source: NIST/EPRI Architecture Task Group 3

P2030 SmartGrid TF 1 – Power Engineering Technology has further subdivided into six subgroups Energy Sources – Alex Takahashi Transmission – Madhav Manjrekar Transmission Substation – Tony Johnson Distribution – Greg Obenchain Load Side/Customer Premises – Don Bowen Cyber Security – Greg Bernstein The sub-groups have been meeting via teleconference but found that the face to face session was productive for inter subgroup work and meeting with Task Forces 2 and 3

P2030 SmartGrid TF 1 – Power Engineering Technology The discussion included the feasibility and practicality of re-alignment of Subgroups with NIST Conceptual Model. Also of concern was providing TF 2 and TF 3 with knowledge of the requirements to communicate between the Power Engineering elements. In regard to this, TF 1 developed a matrix of communications needs to be given to Task Forces 2 and 3.

IEEE P2030 TF1 SG5 “Load Side” NIST Customer Domain Chart – Ver2 12 01 13 14 05 02 26 16 22 21 15 17 18 06 23 03 11 10 19 07 04 20 08 09 25 27 28 24 29 30

Communications Requirements   Communications Requirements Com Type Latency Data volume Frequency Reliability Example A low cont high SCADA, Protection B aperiodic event files C gen signal D Customer price signals More (TBD) From ↓//To → Bulk Gen Distribution Transmission Residential Commercial Industrial Operations Markets Service Providers TBD x A,B,C,D C,D ? A,B AC,D A,C,D A,C TBD/HAN? D? A,D A.B.C.D X

P2030 SmartGrid TF 2 – Information Technology has further subdivided into five subgroups Power Engineering Architecture Modeling Security Communications Technical writing Task Forces subgroups meet via audio conferencing bridges between plenary meetings Bi-weekly call with all TF2 subgroup leaders and TF leader

P2030 SmartGrid TF 2 – Information Technology Major concerns include security (both cyber and physical), defining processes, need for interoperability, future expandability, and interfacing with TF 1 Power Technology on safety issues. Dealing with legacy and proprietary systems is a major concern since in the power industry five years old is considered new and up to thirty years is considered modernized. Without major governmental funding, upgrades will be extremely slow (200 out of 10,000 sites would be considered extremely fast) Expansion of protocols and preservation of existing protocols needs consideration because today’s SmartGrid is tomorrow’s legacy.

P2030 SmartGrid TF 3 – Communications Technology has further subdivided into three subgroups Architecture – Howard Choe External Standards – Lee Smith Use Cases – Bill Miller Task Force 3 had a face to face meetings September 9 – 11 at Telecordia in Piscataway New Jersey, as well in conjunction with the plenaries in New York and Detroit Sub-groups have been meeting weekly via teleconference. The Task Force has agreed to meet approximately four times / year with parallel subgroup meetings

P2030 SmartGrid TF 3 – Communications Technology In the Architecture Subgroup framework and development process have been presented and a scope document is being developed. Detailing efforts in a top-level architecture has been initiated for further discussion and development. The External Standards Subgroup has identified IEEE SA posting of all PES committee standards. They are in the process of consolidating standards lists from NIST, IEEE SA and NEMA. They also need to identify relevant communications standards. The Use Case Subgroup has identified sources of use cases from EPRI, NIST and OpenSG websites. They are trying to identify use cases from other sources and to avoid overlap. The objectives of classification are reliability, performance and trustworthyness.

P2030 SmartGrid P2032 has adopted an aggressive schedule. In addition to the Subgroup meetings, Plenary meetings have been tentatively scheduled for: May 25-28, 2010 Santa Clara, CA Oct 26-29 , 2010 Wisconsin (?) Feb 25-28, 2011 (?) It is targeted to have a ready to ballot draft by sometime in March 2011

P2030 is a joint project of the Power Engineering Society P2030 SmartGrid IEEE Project -P2030 Draft Guide for Smart Grid Interoperability of Energy Technology and Information Technology Operation With the Electric Power System (EPS), and End-Use Applications and Loads P2030 is a joint project of the Power Engineering Society and the Computer Society

P2030 SmartGrid There is a strong need for the PES and the CS to work together and this is happening as exemplified by the communications matrix developed by TF-1 for use by TF-2 and TF-3. The matrix developed by TF-1 in New York categorized the communication needs of TF-1 in terms of data rate, latency and volume. These need factors change depending on which grid entities are involved and the principle direction of communication. As long as the Task Force subgroups continue to liaise with one another and continue to meet in conjunction with Plenary meetings, cooperation between the societies should remain positive and beneficial.