Fuzzy constraint enforcement and control action curtailment in an optimal power flow - Discussion

被引：23
作者：
Liu, WHE
Guan, XH
机构：
[1] Pacific Gas and Electric Company, San Francisco, CA
来源：
IEEE TRANSACTIONS ON POWER SYSTEMS | 1996年 / 11卷 / 02期
关键词：
Energy management systems; Fuzzy optimization; On-line controls; Optimal power flow;
D O I：
10.1109/59.496133
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：
Conventional Optimal Power Flow (OFF) solutions utilize standard optimization techniques. These techniques limit the practical value and scope of OFF applications. Realistic OFF solutions require special attention to the constraint enforcement and control action curtailment. From a practical point of view, an OFF does not need to find a rigid minimum solution. Certain trade-off among (a) minimizing of objective function, (b) satisfying constrains, and (3) moving control variables would be desirable. In this paper, a fuzzy set method is applied to the OFF problem to model these considerations. The method has been implemented in a successive linear programming OFF package. Test results based on the PG&E network are promising. © 1995 IEEE.
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收藏
页码：645 / 645
页数：1
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