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EPS Meter Design Proposal And Generation Site Modeling & Mapping

EPS Meter Design Proposal And Generation Site Modeling & Mapping. Joseph Bezzam Meter Engineer II. EPS Meter Design Proposal And Generation Site Modeling & Mapping.

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EPS Meter Design Proposal And Generation Site Modeling & Mapping

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  1. EPS Meter Design Proposal And Generation Site Modeling & Mapping Joseph Bezzam Meter Engineer II Meter Working Group

  2. EPS Meter Design Proposal And Generation Site Modeling & Mapping Meter Working Group

  3. EPS metering design proposal approval, mapping, and cutover procedure has been changed in recent past due to upcoming Nodal market implementation. Overview: • When TDSP submits a new/revised design proposal, supervisor of Meter Engineering department would review and approve the design proposal. • If the approved design proposal is for generation facilities the associated EPS meters needs to be modeled in ERCOT Network Model Management System (NMMS). Meter Working Group

  4. ERCOT will send GENMAP package which contains information on mapping of EPS meter(s) to unit(s), resource node, Resource ID (RID) to Resource Entity (RE). • Resource Entity (RE) is required to review and signoff the verification form. • Once ERCOT receives RE sign off, proposed cutover date for generation sites will be send to TDSP. Meter Working Group

  5. Following are the changes from TDSP point of view • GENMAP is primarily for RE but there are some implications to TDSP • The requirement to submit design proposal 45 days in advance is critical - to provide ERCOT enough time to complete the modeling and mapping process. • Meter CT location and its connected devices (such as brakers and disconnect switches) are essential in modeling and we advice to send a detailed one-line drawing as part of design proposal. • Proposed cutover date for generation sites will be provided by Meter Engineering department to TDSP. • TDSP needs to confirm the cutover date with Meter Engineering department. Meter Working Group

  6. GENMAP Package • Need further explanation on GENMAP package please refer to GENMAP Registration Workshop Presentation (01/14/10, .ppt, 527.5 KB) • Any questions on GENMAP please call Wholesale Client Service Manager. They are the point of contact. Meter Working Group

  7. Q&A Meter Working Group

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