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高压电器  2015 

基于PSCAD的500 kV武―察同塔双回输变电工程内过电压仿真分析

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Keywords: 工频过电压,500kV输变电工程调试,控制电压,潜供电流与恢复电压,PSCAD仿真

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Abstract:

为满足500kV武―察输变电工程系统调试需要,文中利用PSCAD电磁暂态仿真软件,在系统调试方式、正常运行方式及检修方式下对500kV武―察输变电工程系统启动过程中工频过电压、控制电压、潜供电流与恢复电压进行计算分析,以便为工程实施提供理论依据,为运行提供参考。

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