Genetically Optimized Supplementary Controller for SSSC to Damp Subsynchronous Oscillations

被引:0
|
作者
Padhy, Sasmita
Panda, Sidhartha
机构
关键词
Subsynchronous resonance; torsional oscillations; static synchronous series compensator; real coded genetic algorithm;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
A supplementary subsynchronous damping controller is proposed for the static synchronous series compensator (SSSC) device to damp out subsynchronous oscillations in power systems with series compensated transmission lines. The design problem of the proposed controller is formulated as an optimization problem, and real coded genetic algorithm is employed to search for the optimal controller parameters. It is shown that the controller is able to stabilize all unstable modes. The IEEE Second Benchmark Model is considered as the system under study. All the simulations are carried out in MATLAB/SIMULINK environment.
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页码:481 / 488
页数:8
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