Energy and reserve dispatch in a multi-zone electricity market

被引：85

作者：

Ma, XW ^{[1
]}

Sun, D ^{[1
]}

Cheung, K ^{[1
]}

机构：

[1] Cegelec ESCA Corp, Bellevue, WA 98004 USA

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1999年 / 14卷 / 03期

关键词：

multi-product; multi-zone electricity market; energy and ancillary service dispatch; inter-zonal trading; network security constraints;

D O I：

10.1109/59.780903

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：

Competitive bidding for ancillary services (A/S), in addition to bidding for energy, is increasingly recognized as an important part of electricity markets. In this paper, an LP-based approach is presented for solving the multi-product (i.e. energy and A/S products), multi-zone/area physical market dispatch problem. The approach can explicitly represent various constraints, such as reserve requirement constraints, network security limits, and sharing of constrained resource capacity (e.g. maximum unit generation) between energy and reserve. The joint dispatch method, which dispatches energy and reserve market concurrently, is extended to allow inter-zonal reserve trading in a multi-zone competitive pool. Numerical examples are included to demonstrate the salient characteristics of the joint dispatch solution.

引用

页码：913 / 919

页数：7