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©2005 PJM 1 Development of Wholesale Electricity Scheduling and OASIS Determining the Future Needs of the Open Access Same-time Information System Andy Rodriquez, PJM Interconnection
©2005 PJM Open Access Issue: Limited access to transmission system constrains sales of economy energy to the detriment of consumers Organization – FERC Response – Merger Conditions, Orders 888, 889 Result – OATTs, OASIS Cost – High Benefit – High for Business, Low for Reliability
©2005 PJM Reliability and Curtailments Issue: Reliability Coordinators needed a way to quickly identify transactions to halt should reliability be threatened Organization – NERC Response – Tagging Requirements Result – Automation of the TLR process Cost – Medium Benefit – Low for Business, High for Reliability
©2005 PJM Coordination of Complex Wheeling Issue: As wheeling become more common, it became critical to improve the speed for processing tags Organization – NERC Response – E-Tag Requirements Result – Automation of the Tagging process Cost – High Benefit – Med for Business, Med for Reliability
©2005 PJM Technology Improvements Issue – E-Tag technology not able to easily support process enhancements or changes Organization – NERC Response – E-Tag 1.7 XML schema Result – Further integration and automation throughout the industry Cost – High Benefit – Med for Business, Med for Reliability
©2005 PJM 6 Changing Environment Challenges of the past have largely been addressed through updates to OASIS and E-Tag Increasing maturation of industry has reduced scheduling complexity significantly –The growth of large ISOs, RTOs, Regional Tariffs, and Joint OASIS nodes is eliminating the need for how to do it standards, focusing on what to accomplish standards –Reduction in number of pure marketers and speculative traders reduces schedule complexity –Growth of centralized energy markets reduces need for complex schedules –Development of new congestion management methods eliminating need for schedule documentation
147 Scheduling Entities NYISO ISONE PJM
133 Scheduling Entities ERCOT PJM NYISO ISONE As of March 2005
104 Scheduling Entities ERCOT PJM MISO NYISO ISONE
55 Scheduling Entities ERCOT PJM MISO SPP WestTrans OASIS Grid West NYISO ISONE Grid Florida Est
©2005 PJM 11 Todays Issues Problems to be Solved by OASIS II Standardized Data Exchange Enhanced Posting of Data (Pub/Sub) Standardized Market Interfaces Elimination of Seams through Technology
©2005 PJM 12 Todays Responses Standardized Data Exchange –E-Tag and OASIS are standards already in wide-use –Additional standards are being developed as needed on a regional, voluntary basis –Third-Party software products provide much of this functionality
©2005 PJM 13 Todays Responses Enhanced Posting of Data (Pub/Sub) –Many regional tools have already been developed to provide this functionality –Third-Party software services have been developed to help address this need
©2005 PJM 14 Todays Responses Standardized Market Interfaces –The growth of RTOs, ISOs, and Coordination Agreements has reduced complexity that drove this issue –Third-Party software products also provide much of this functionality –Reduced call for standardization due to trading environment changes
©2005 PJM 15 Todays Responses Elimination of Seams through Technology –The growth of RTOs, ISOs, and Coordination Agreements has significantly reduced this concern –Seams are also being eliminated through local initiatives and coordination agreements –Third-Party software products have been developed that reduce the impact of seams
©2005 PJM 16 Conclusion The Industry has been given adequate signals to incent resolution of customer concerns ISOs, RTOs, and Transmission Providers are developing processes and tools to eliminate scheduling complexity and improve data exchange Costs associated with a major change to the OASIS may be high, and possibly not justified by the benefits
Future of OASIS II Conference Presented by Karl Tammar – NYISO For the ISO/RTO Council March 29, 2005 ISO/RTO Activities and Initiatives.
©2004 PJM 1 OASIS Phase II Approaching the Problem General Discussion on Strategy and Philosophy Andy Rodriquez - PJM Presented to the NAESB ESS and ITS.
Draft: 1/18/ NAESB Request R04016: Standard Energy Day A Problem Statement Discussion NAESB WEQ/WGQ Business Practices Subcommittee Jan
Future Of OASIS Conference March 29, 2005 Future of OASIS Conference Related Industry Initiatives NAESB - Robert Harshbarger OASIS IA Task Force and ESS.
1 RTO West Update & Stage 2 Filing Overview WECC Board of Directors June 5,2002 Portland,OR RTO WEST Frank Afranji.
The Midwest ISO from a Transmission Owner Perspective.
March, 2000 Order 2000 for SERC 1 Powersmiths Intl FERC Order 2000 Summary March, 2000.
Overview Seams Coordination Process. 2 Introduction Midwest ISO Non-profit organization that manages the reliable flow of electricity across much of the.
© 2004 Dominion Dominion Proposal January 24, 2005.
June 22, 2005 NAESB Board of Directors Meeting, San Antonio, Texas 1 North American Energy Standards Board Meeting of the Members NAESB Board of Directors.
White Paper on the Future of Congestion Management IDC Granularity Task Force Standing Committee Meetings July 20-22, 2004.
1 Parallel Flow Visualization/Mitigation Proposal NERC OC Meeting June 9, 2009.
March 5, 2007 Prepared by the North American Energy Standards Board 1 North American Energy Standards Board NAESB Gas-Electric Interdependency Standards.
Efficient Dispatch Toolkit Proposal Stephen Beuning Xcel Energy, Director of Market Operations 3/11/10.
Definition of Firm Energy and Interruptible Transmission Two Issues Causing Problems for Business in the Western Interconnection.
Western Electricity Coordinating Council Market Interface Committee Report to the WECC Board of Directors December 6-7, 2007 Robert D. Schwermann MIC Chair.
IBM Governmental Programs © 2003 IBM Corporation IBMs Global Supply Chain Evolution in Post ITA Environment Douglas Gregory VP IBM Governmental Programs.
KA Managing Hardware and Software Assets 1 LECTURE 4 Managing Hardware, Software Assets, Data Resources, and Telecommunication & Networks.
©2005 PJM 1 Redispatch Credit NERC/NAESB TLR Task Force Feb 2-3, 2005 Houston, Texas Operations Reliability Subcommittee Feb 8-9, 2005 Scottsdale, AZ.
1 Joint Initiative Update WECC OPS Meeting San Diego, California February 2, 2010.
IBM Software Group Tivoli Software from IBM Storage Data Protection Solution Seminar Tele-Rep Training Manual Internal Document Prepared by: Wunderman.
Primary Objectives of WIT To provide a tool for Balancing Authorities (BA) that is: A single source of confirmed and validated interchange schedules between.
1 of 17 Information Strategy The Features of an Information Strategy © FAO 2005 IMARK Investing in Information for Development Information Strategy The.
Development of CAISO / PacifiCorp Energy Imbalance Market Briefing on Design Straw Proposal and Issue Paper Presentation to WECC Seams Issues & Market.
July 14, 2009 Prepared by the North American Energy Standards Board 1 North American Energy Standards Board NAESB Review with the Demand Response Coordinating.
Update on CAISO / PacifiCorp Energy Imbalance Market Presentation to WECC Seams Issues & Market Issues Subcommittees October 10, 2013 Jim Price, Senior.
Business Practices Subcommittee Update April 30, 2012.
FERC, NERC, and NAESB Some Assorted Updates Bob Harshbarger July MIC Meeting WECC Offices Salt Lake UT.
Position Paper Standard Market Design of the SE Europe Electricity Market 3 rd Athens Process Forum Sofia, October 2003.
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