Transcript Presentation - EDS Sequence and DurationsDiscussion

EDS Sequence and Durations
Discussion
Daryl Cote
TPTF
August 11, 2008
Objective
The EDS team is soliciting TPTF’s comments
on our go-forward testing sequence and
durations as to ensure sufficient testing time
is the new plan.
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How we developed the new sequence and durations
EDS
Core and
Supporting
Projects (FAT)
Integration Test
 FAT milestone put
into time-boxed
releases
 These will be
integration tested
and pushed to
EDS
Project 1
Project 2
Project 3
Legend
Project
milestone
Indicates project
milestones in a
release
Cross project
dependency
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‘As-is’ EDS Sequence and Durations
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Proposed Sequence and Duration
Month 1
Month 2
Month 3
Month 4
Month 5
Month 6
Month 7
Month 8
Month 9
Month 10
Month 11
This timeline illustrates preliminary durations for the remainder of
EDS testing (not the entire program), a Texas Nodal Market
Implementation Date is not implied in this diagram.
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Month 1 – Restart EDS 4, continue EDS 2 & 3
EDS activities
•
Execute SCED with the objective of publishing LMPs for 6 months
•
Publish SCED reports (RT LMPs etc)
•
•
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•
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Test communication of DAM inputs and outputs
Execute DAM 2 days per week with Market Data
Post AS Obligation, QSE Load Ratio Share, AS plan
Issue DAM Awards and Notifications (Awarded AS, Awarded Energy bid
etc)
Publish DAM hourly reports (DAM LMPs, DAM MCPC etc)
•
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Conduct mock CRR annual auction
Publish CRR auction results
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•
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Outage Scheduler open to MPs for submissions
Perform Outage Evaluation testing
Publish Outage Scheduler reports (Approved outages, rejected etc)
•
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Publish Available Credit Limit on MIS
Seek TPTF approval for test Network Model to be used for Settlements
testing
New Interfaces
• MP submission items on EIS V 1.16
• DAM Awards and Notifications on
EIS V 1.16
• EMS to MMS interfaces for SCED
• EMS to MMS interfaces for DAM
and RUC
• OS to EMS interface for Outage
Evaluation
• CMM to CRR for credit limits
• CRR to CMM for CRR inventory,
credit limit updates and bilateral
trade requests
• Registration – MMS, CMM –
Resource parameters and ownership
• Alerts and Notices – Emergency
notices
Metrics
• C010 – Verify Credit Calculations
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Month 2 – Execute DAM and RUC, publish Settlements for DAM and conduct
CRR auction
EDS activities
•
Single Entry Model Go-Live
•
Continue execution of SCED for publishing LMPs for 6 months and
publish reports
•
Continue execution of DAM 2 days per week with Market Data, issue
notifications and publish results
•
•
•
Execute HRUC and DRUC 2 days per week with Market Data
Publish RUC results
– Committed and decommitted units
– Active binding transmission constraints used in RUC
Publish Settlement Statements, Invoices and Extracts for DAM
– DAM Settlement and Resettlement Statement
– CRR Balancing Account Invoices
– DAM Invoice
– CARD Invoices
– DAM Resettlement Invoice
– DAM Late Fee Invoices
– DAM Consolidated Operating Day Extracts
– DAM Market Operating Day Extracts
– Public Reference Data Extract
– Settlement Input Data Extract
•
•
Conduct NMMS validation rules testing with TSPs
Conduct OS Performance test
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•
Publish test CRR annual auction results
Conduct Integrated CRR monthly auction
New Interfaces
• CRR to MMS for CRR ownership
information
• CMM to MMS for Credit limits
• NMMS to OS for equipment list
• OS to NMMS for Outages
• S&B to MMS for Verifiable Costs
• MMS to S&B for DAM Settlements
• Registration – CMM, CRR –
Resource parameters and ownership
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Month 3 – Execute DAM 5 days per week, publish RTM Settlement
statements and conduct LFC tests
EDS activities
•
Continue execution of SCED for publishing LMPs for 6 months and
publish reports
•
•
Conduct 2 hour LFC test with CIM
Conduct 8 hour LFC test with CIM
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Publish mock Integrated CRR auction results
•
Execute DAM and DRUC 5 days per week, issue notifications and publish
results
Execute HRUC 4 days per week
Begin SASM execution
Issue SASM notifications
– Awarded AS offers
Publish SASM reports
– SASM MCPC
– Total Ancillary Service procured
– Aggregated Ancillary Service Offer
Publish Settlement Statements, Invoices and Extracts for RTM and DAM
– RTM Initial, Final, True-up and Resettlement Statement
– RTM Initial, Final, True-up and Resettlement Invoice
– RTM Consolidated Operating Day Extract (RTM CODE)
– RTM Market Operating Day Extract (RTM MODE)
– Public Reference Data Extract (PRDE)
– Settlement Input Data Extract
Begin testing of Disputes submission process through UI and API
•
•
•
•
•
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New Interfaces
• MMS to S&B for RTM Settlements
• EMS CIM Importer
• NMMS to S&B for Resource
parameters
Metrics
• Verify CRR auction invoices (CO8)
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Month 4 – Test full market timeline for 7 days and settle market
EDS activities
•
Continue execution of SCED for publishing LMPs for 6 months and
publish reports
•
LFC test analysis and reporting of results to Market Participants
•
Continue execution of DAM and DRUC 5 days per week, issue
notifications and publish results
•
Continue execution of HRUC 4 days per week
•
Continue SASM execution
•
Continue publishing of DAM and RTM Settlement Statements, Invoices
and extracts
•
Execute full Market timeline for 7 seven days
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Produce Settlement statements for the full market timeline
•
One day dual entry of Outages into Zonal and Nodal systems
New Interfaces
Metrics
• Verify SASM (MO3)
• ERCOT staffed for Texas Nodal
Operations (E8)
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Month 5 – Conduct 48 hour LFC test and conduct integrated CIM business
process testing
EDS activities
New Interfaces
• Alerts and Notices – full functionality
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Publish RT and DAM settlements for Full market timeline
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Execute 48 hour LFC test
•
Execute EECP test
•
Continue execution of SCED for publishing LMPs for 6 months and
publish reports
•
Continue execution of DAM and DRUC 5 days per week
•
Continue execution of HRUC 4 days per week
•
Continue publishing of DAM and RTM Settlement Statements, Invoices
and extracts
•
Deploy MMS with full functionality into EDS environment
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Conduct CIM business process testing
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7*24 support of Nodal systems
•
Validate EDW Compliance Data Access
Metrics
• Validate EDW Compliance Data
Access (E11)
• Execute EECP test (EMO8)
• Settle market for 7 Days and provide
appropriate extracts (CO1)
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Month 6 – Verify LMP quality and conduct DAM/RUC/SCED performance test
EDS activities
•
Continue execution of SCED for publishing LMPs for 6 months and
publish reports
•
Complete posting of LMPs for 6 months
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Continue execution of DAM and DRUC 5 days per week
•
Continue execution of HRUC 4 days per week
•
Continue publishing of DAM and RTM Settlement Statements, Invoices
and extracts
•
Continue integrated CIM business process testing
•
Execute DAM/RUC/SCED performance test
•
Conduct DST Test with Market Participants
•
Begin verification of MIS compliance with Requirements
•
Conduct fail-over test (s)
New Interfaces
• Chunking logic for submitting large
files
Metrics
• Complete posting of 6 months of
LMPs (MO5)
• Complete verification of SCED
execution quality (MO4)
• Verify QSE Performance Monitoring
Plan (E14)
• Verify TSP Performance Monitoring
Plan (E15)
• ERCOT Operating Personnel and
Facilities Readiness (MO7)
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Month 7 – 48 Hour full market timeline test and preparation for 168-Hour
test
EDS activities
New Interfaces
•
Continue DAM/RUC/SCED performance tests
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Execute DST test
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Execute 48 hours of full market timeline without Sev 1 or Sev 2 errors
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Complete verification of MIS compliance to Requirements
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Complete execution of Fail-over tests
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Complete verification of Dispute Process
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7 day forecast validations/retraining
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Conduct test monthly CRR auction for 168-Hour test
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Begin 168-Hour Test
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Qualification - QSE declaration of intent to participate in Nodal
Metrics
• ERCOT staff completes training (E1)
• Verify Voltage support functionality
(EMO2)
• Verify DAM Settlement Statements
(CO3)
• Zonal/Nodal Coordinated Settlement
Operations (CO4)
• Verify RTM Settlement Statements
(CO5)
• Verify RT Settlement Invoices (CO6)
• Verify DAM Invoices (CO7)
• MIS compliance test (E12)
• Validate EDW Access & Accuracy of
Postings Required by the IMM and
PUCT Rules (E7)
• Market Monitor Systems Capability
(IMM1)
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Months 8,9 and 10 – Completion of 168-Hour test and the Go-Live Period
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Upon successful completion of the 168-Hour test, the Texas Nodal Go-Live Procedure will come into effect.
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Activities include
• Start of Go-Live Period
• Readiness declarations by ERCOT and Market Participants
• 1st binding monthly CRR auction
• Go-Live Sequence
• 1st binding SASM
• Nodal Go-Live
• 1st binding DAM
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