Power system security and stability analysis is necessary to the security and stability operation of power systems.

电力系统安全稳定分析是保障电网安全稳定运行的重要环节。

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Power system security and stability analysis is necessary to the security and stability operation of power systems.

电力系统安全稳定分析是保障电网安全稳定运行的重要环节。

youdao