Decentralised DC load flow and applications to transmission management

被引:19
作者
Bakirtzis, AG [1 ]
Biskas, PN [1 ]
机构
[1] Aristotle Univ Thessaloniki, Dept Elect & Comp Engn, GR-54006 Thessaloniki, Greece
关键词
D O I
10.1049/ip-gtd:20020627
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 [电气工程]; 0809 [电子科学与技术];
摘要
A method for the decentralised solution of the DC load flow (DC-LF) problem of large, multi-area power systems is presented. The method transforms the original large set of the linear, sparse DC-LF equations into a number of smaller sparse quadratic programming (QP) problems, one for each area, which are iteratively solved using the auxiliary problem principle (APP) until they converge to the original problem solution. The applications of the decentralised DC-LF solution to the decentralised management of large, interconnected power systems by coordinated transmission system operator (TSO) actions are discussed. Test results on the IEEE-RTS 96 (up to five areas) are presented.
引用
收藏
页码:600 / 606
页数:7
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