1. Energy Market Information Exchange 200910151 OASIS Energy Market Information Exchange Technical Committee Work Plan Issues and Direction William Cox wtcox@CoxSoftwareArchitects.com

2. Energy Market Information Exchange 200910152 Introduction Agenda items 6, 7, and 8 My thoughts for discussion Key issues and context Much more to talk about

3. Energy Market Information Exchange 200910153 Work Plan in Charter Develop plan and identify funding for interoperability and conformance testing (2009-11) Define EMIX price and product (2010-02) Integrate EMIX with Common Schedule (2010-03) Define profiles for use of EMIX in Energy Interoperation TC (2010-04) Define profiles for use of EMIX in FIXML (2010-11) Continued maintenance and development of profiles

4. Energy Market Information Exchange 200910154 Meeting Time and Day Mondays and Fridays are difficult Members in US timezones and Europe Suggest 90 minute biweekly meetings Technical discussions (not TC meetings alternating) Propose Thursdays 11am Eastern Time

5. Energy Market Information Exchange 200910155 Context Market Design and Description What Is Communicated - Price, Characteristics How It’s Communicated - Messages, Protocols Energy Interop EMIX, Calendar,…

6. Energy Market Information Exchange 200910156 Some Issues Integration approach –Shallow integration –Avoid rigid alignment –Composable Range of applications Work with endpoints, e.g. –Business processes in energy (NAESB), FIX, IEC Power Engineering CIM, devices, Facility EMS/ESI

7. Energy Market Information Exchange 200910157 Related Work NIST Smart Grid Interoperability Standards –NIST Smart Grid Collaborative SiteNIST Smart Grid Collaborative Site –Price and Product Definition Priority Action Plan 3Priority Action Plan 3 Calendar Priority Action Plan 4Priority Action Plan 4 NAESB/UCA/ISO/RTU use cases & requirementsNAESB/UCA/ISO/RTU use cases & requirements

8. Energy Market Information Exchange 200910158 Expected Contributions Use Cases –From NAESB effort, TC members, others Pricing Requirements –Done in NIST B2G/I2G DEWGS Schemas and design documents –Cox, others