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NPRR424
Summary
Title | Reactive Capability Testing Requirements for IRRs |
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Next Group | |
Next Step | |
Status | Approved on 04/17/2012 |
Effective Dates |
05/01/2012
|
Action
Date | Gov Body | Action Taken | Next Steps |
---|---|---|---|
04/17/2012 | BOARD | Approved | |
02/02/2012 | TAC | Recommended for Approval | ERCOT Board Consideration |
01/19/2012 | PRS | Recommended for Approval | TAC Consideration |
12/15/2011 | PRS | Recommended for Approval | PRS IA Review |
11/17/2011 | PRS | Deferred/Tabled | PRS Language Consideration |
Voting Record
Date | Gov Body | Motion | Result |
---|---|---|---|
04/17/2012 | BOARD | To approve NPRR424 as recommended by TAC in the 3/1/12 TAC Report | Passed |
02/02/2012 | TAC | To recommend approval of NPRR424 as recommended by PRS in the 1/19/12 PRS Report | Passed |
01/19/2012 | PRS | To endorse and forward the 12/15/11 PRS Report as revised by PRS and the Impact Analysis for NPRR424 to TAC | Passed |
12/15/2011 | PRS | To recommend approval of NPRR424 as amended by the 12/8/11 ERCOT comments | Passed |
11/17/2011 | PRS | To table NPRR424 | Passed |
Background
Status: | Approved |
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Date Posted: | Nov 2, 2011 |
Sponsor: | ERCOT |
Urgent: | No |
Sections: | 8.1.1.2.1.4 |
Description: | This Nodal Protocol Revision Request (NPRR) defines the reactive capability testing requirement for Intermittent Renewable Resources (IRRs). |
Reason: | In order to perform effective testing and evaluation, this NPRR proposes new parameters for IRR lagging and leading tests. IRR lagging tests are to be conducted when the IRR is generating at or above 60% its seasonal High Sustained Limit (HSL). Conducting lagging tests at this level will allow IRRs a more reasonable opportunity to complete lagging tests. IRR leading tests are to be performed when the IRR is generating below 35% of its seasonal High Sustained Limit (HSL), we believe that conducting leading tests at this level will provide better evaluation of the IRRs ability to respond to voltage issues. |
Key Documents
Nov 2, 2011 - doc - 62 KB
Nov 2, 2011 - doc - 54 KB
Nov 14, 2011 - doc - 38 KB
Nov 18, 2011 - doc - 69.5 KB
Dec 8, 2011 - doc - 41.5 KB
Dec 19, 2011 - doc - 72 KB
Jan 23, 2012 - doc - 74 KB
Feb 6, 2012 - doc - 76.5 KB
Apr 18, 2012 - doc - 73 KB