GAIN SCHEDULING ADAPTIVE-CONTROL STRATEGIES FOR HVDC SYSTEMS TO ACCOMMODATE LARGE DISTURBANCES

被引:25
作者
REEVE, J
SULTAN, M
机构
[1] University of Waterloo, Waterloo
关键词
DIRECT CURRENT; ADAPTIVE CONTROL; SIMULATION;
D O I
10.1109/59.317589
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
Techniques have been developed to permit the response of the controls for dc transmission systems to adapt to large system changes. A gain scheduling approach tunes the control as an on-line function of the effective short-circuit ratio and contingency indicators. The method has been tested by digital simulation, based on EMTP, of a back-to-back dc system. It has been found to be robust and control performance has been enhanced.
引用
收藏
页码:366 / 372
页数:7
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