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June 2012 Generation Resource Energy and Regulation Deployment Summary

Explore the June 2012 energy deployment summary and manual overrides analysis, highlighting unique HDL/LDL overrides and reasons for manual overrides. Understand the constraints affecting SCED executions.

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June 2012 Generation Resource Energy and Regulation Deployment Summary

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  1. June 2012 Generation Resource Energy and Regulation Deployment Summary QMWG

  2. Non-IRR GREDP – Energy Deployments

  3. IRR GREDP Summary

  4. June IRR Failures

  5. Manual HDL/LDL Override Summary QMWG

  6. Daily Summary Graph • For this analysis, we captured unique HDL/LDL overrides • An override is considered unique if that same Resource did not have an override within the last 10 minutes • There were 14 total unique overrides in June • As compared to 8 in May and 1 in April

  7. Daily Summary Table

  8. Reasons for Manual HDL/LDL Overrides • Outages required overrides as a result of local voltage issues • The following constraint had SCED executions counted towards irresolvability: • XBA3T89 : 2585_1 • This constraint has not met the criteria for resetting the shadow price cap

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