New thermal governor model selection and validation in the WECC

被引：34

作者：

Pereira, L ^{[1
]}

Kosterev, D

Davies, D

Patterson, S

机构：

[1] No Calif Power Agcy, Roseville, CA 95678 USA

[2] Bonneville Power Adm, Vancouver, WA USA

[3] Western Elect Coordinating Council, Salt Lake City, UT 84108 USA

[4] US Bur Reclamat, Denver, CO 80225 USA

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2004年 / 19卷 / 01期

关键词：

governors; interconnected power systems; power system dynamic modeling; power system dynamic performance; power system simulation;

D O I：

10.1109/TPWRS.2003.818701

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This is a follow-on paper to "A New Thermal(1) Governor Modeling Approach in the WECC2" [1]. The paper describes the steps being taken to obtain validated data for the new governor models. It was recognized that the developmental database [1] that was created to prove the new thermal governor model should not be used to perform operation or planning studies. Invalid governor data for real-time operation simulations gives rise to risks and liabilities in the determination of intertie limits. Due to the large number of governors involved (about 1100 units) and the short timeline for obtaining data in critical 2003 summer operation studies, a concerted effort is being made to assist generator owners to select and validate the appropriate governor model codes for their units. This effort includes a workshop and the issue of detailed guidelines and validation methodologies for governor modeling.

引用

页码：517 / 523

页数：7