Simultaneous tuning of power system damping controllers using genetic algorithms

被引：166

作者：

do Bomfim, ALB ^{[1
]}

Taranto, GN ^{[1
]}

Falcao, DM ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, COPPE, Dept Elect Engn, BR-21945970 Rio De Janeiro, Brazil

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2000年 / 15卷 / 01期

关键词：

coordinated control; genetic algorithms; robust control; search methods; small-signal stability;

D O I：

10.1109/59.852116

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 paper presents a method that simultaneously tune multiple power system damping controllers using Genetic Algorithms (GA's), Damping controller structures are assumed to be fixed consisting basically of lead-lag filters. The tuning method takes robustness into consideration as it guarantees system stabilization over a prespecified set of operating conditions. Modified GA operators are used in the simultaneous optimization of both phase compensations and gain settings for the stabilizers. The method is applied for global PSS tuning to the well-known New England system and to the coordinated tuning of 22 PSS's in a 1762-bus modified equivalent south-southeastern Brazilian system.

引用

页码：163 / 169

页数：7

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