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TAC Presentation Nodal Mobilization Issues. Ray Giuliani August 4, 2005. The Nodal Timeline Challenge. Critical Path : duration (mos.). Project Mobilization 2. Requirements/SOW/Procurement 7.
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TAC Presentation Nodal Mobilization Issues Ray Giuliani August 4, 2005
The Nodal Timeline Challenge Critical Path: duration (mos.) • Project Mobilization 2 • Requirements/SOW/Procurement 7 • Development 15 • Test 3 • Install 2 • Integration 5 • Market Trials 7 • Transition to Go-Live 1.5 Total 42.5
The Nodal Timeline Challenge Critical Path: duration (mos.) • Project Mobilization 2 • Requirements/SOW/Procurement 7 All application work starts at the same time • Development 15 • Test 3 • Install 2 • Integration 5 • Market Trials 7 • Transition to Go-Live 1.5 Total 42.5
The Nodal Timeline Challenge Critical Path: duration (mos.) • Project Mobilization 2 Aug 1, 2005 • Requirements/SOW/Procurement 7 All application work starts at the same time • Development 15 • Test 3 • Install 2 • Integration 5 • Market Trials 7 • Transition to Go-Live 1.5 Feb 15, 2009 Total 42.5
The Nodal Timeline Challenge Application Requirements/SOW/Procurement Design/Development Test Install Outage Evaluation 5.5 11 0.5 0.5 Real Time Contingency Analysis 7 12 3 1 VSAT 7 12 3 1 TSAT 7 12 3 1 LGC (AGC) 7 12 3 1 Power Flow 7 12 3 1 State Estimator 7 12 3 1 MOS – SCUC 7 15 3 1 MOS (DA) – LMP work in progress MOS (RT) – LMP 7 15 3 1 CRRs 6 11 3 0.5 5 5 1 Lodestar 6.5 Credit Monitor TBD Market Monitor TBD
The ERCOT Management Challenge Servers Networks Day Ahead & CRRs Real Time & CRRs Tools Baseline Applications • Outage Evaluation IT Operations • Real Time Contingency Analysis • VSAT • TSAT System Operations • LGC(AGC) • LGC(AGC) • State Estimator • MOS – SCUC • MOS(DA) - LMP • MOS(RT) - LMP • CRRs • CRRs Commercial Operations • Lodestar • Lodestar • Credit Monitor • Credit Monitor Finance • Market Monitor • Market Monitor PUCT Staff
ERCOT Management Challenge • ERCOT needs: • TAC decision-making body that will provide service level requirements and timely guidance • Director level implementation leader • What does TAC need?