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Interchange Distribution Calculator Working Group (IDCWG) Update. NAESB BPS Yasser Bahbaz – IDCWG Chair April 4 th , 2012. IDCWG Update. Meetings/Conference Calls IDC Change Order Updates GTL Update. Meetings/Conf Calls. March 21 – 22 nd Charlotte, NC (DUKE)
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Interchange Distribution Calculator Working Group(IDCWG)Update NAESB BPS Yasser Bahbaz – IDCWG Chair April 4th, 2012
IDCWG Update • Meetings/Conference Calls • IDC Change Order Updates • GTL Update
Meetings/Conf Calls • March 21 – 22nd Charlotte, NC (DUKE) • March, CO 283/GTL Workshop– Not a formal IDCWG meeting – Calculation Testing • May 16 – 17th Atlanta GA (NERC) - BPS Joint Meeting
Implemented • CO 317: Michigan PAR Status Change Switch. • Implementation is on April 4th. • CO 331: IDC Interface to NAESB Web Registry
Development/Testing • CO 322: PFV Generation Priority Submissions * • Will be moved to development once a final methodology is reached at BPS. Will be revised as needed. • CO 330: Authorization of OATI Use of IDC Data for DOE Studies • CO 332: Changes to Manitoba EAR Tag in IDC • CO 333: Include MF and NNL on TLR Event History Display • CO 336: Changes to IDC Factor Calculation Timing * • This will be moved for development after the PARs are in service and an evaluation on the behavior of status changes is completed by IESO and MISO
Development/Testing • CO 338: Default Timing for TLR Levels 1 and 0 • CO 340: Effective Date on Market Coordinated Flowgates • CO 341: MISO and PJM ED6/7FN Transfer to IDC • Ready for implementation • SDX CO 08: Remaining GUI Changes • Ready for implementation
DRAFT/Evaluation • CO 326: PFV Metrics * • Maybe revised after a final methodology is reached at BPS. • CO 328: Intra Hour Tag Curtailment • Different other proposals are being evaluated and considered by the IDCWG. • CO 346: Curtailment Auto Acknowledgment
IDCWG Update GTL Update
IDCWG Update Change Order 283 Status
IDCWG Update • During the GTL Workshop, OATI went over the calculation methodology of CO 283. • Certain calculation inconsistencies were identified and OATI is working on a fix. • Several GUI enhancements were identified and will be worked on once the final methodology is reached and work is resumed on IDCWG and OATI end on the project.