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NOGRR043
Summary
Title | Synchronization with OGRR208,Voltage Ride-Through (VRT) Requirement |
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Next Group | |
Next Step | |
Status | Approved on 10/07/2010 |
Effective Dates |
12/01/2010
or per the Nodal Protocol Transition Plan http://www.ercot.com/mktrules/protocols (11/01/10 Nodal Operating Guide Library) |
Action
Date | Gov Body | Action Taken | Next Steps |
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10/07/2010 | TAC | Approved | |
09/16/2010 | ROS | Recommended for Approval | TAC consideration |
08/18/2010 | OWG | Recommended for Approval | ROS Consideration |
07/21/2010 | OWG | Recommended for Approval | OWG consider the Recommendation Report and Impact Analysis |
Voting Record
Date | Gov Body | Motion | Result |
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10/07/2010 | TAC | To approve NOGRR043 as recommended by ROS in the 9/16/10 ROS Report. | Passed |
09/16/2010 | ROS | To recommend approval of NOGRR043 as recommended by OWG in the 8/18/10 OWG Report and as revised by ROS. | Passed |
08/18/2010 | OWG | Consensus to endorse and forward the 7/21/10 OWG Recommendation Report and the Impact Analysis for NOGRR043 to ROS | |
07/21/2010 | OWG | In consensus to recommend approval of NOGRR043 as amended by the 7/8/10 ERCOT comments and as revised by OWG. | Passed |
Background
Status: | Approved |
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Date Posted: | Jun 4, 2010 |
Sponsor: | Warren Lasher |
Urgent: | No |
Sections: | 2.9, Voltage Ride-Through Requirements (new) 2.9.1, Additional Voltage Ride-Through Requirements for Wind Generation Resources (new) 3.3, Resource Entities 6.2.5.3.6, Automatic Under-Voltage Load Shedding (UVLS) Protection Systems |
Description: | This Nodal Operating Guide Revision Request (NOGRR) relocates generator voltage requirements from Section 6, Disturbance Monitoring and System Protection, to Section 2, System Operation and Control Requirements, and establishes Voltage Ride-Through (VRT) requirements for Wind Generation Resources (WGRs) to synchronize with the zonal Operating Guides. Clarifications to Resource Entity responsibilities regarding reactive capability and communication of changes have also been made. |
Reason: | Currently, operational voltage requirements for Resources are embedded in Section 6.2.5.3.6, Automatic Under-Voltage Load Shedding (UVLS) Protection Systems, and wind VRT requirements are omitted. |
Key Documents
Jun 4, 2010 - doc - 133 KB
Jun 4, 2010 - doc - 68 KB
Jun 4, 2010 - doc - 44 KB
Jul 8, 2010 - doc - 94 KB
Jul 26, 2010 - doc - 137.5 KB
Aug 19, 2010 - doc - 139 KB
Aug 31, 2010 - doc - 97.5 KB
Sep 13, 2010 - doc - 97 KB
Sep 16, 2010 - doc - 40.5 KB
Sep 17, 2010 - doc - 148.5 KB
Oct 8, 2010 - doc - 144.5 KB