系统运行维护方便、可靠性高、并且有着良好的可扩展性和很高的性能价格比。
Furthermore, the system has the features of convenient operation and maintenance, high reliability, better expansibility and very high ratio of performance to price.
异步发电机具有结构简单、牢固、体积小、重量轻、辅助设备少、运行维护方便等优点。
Asynchronous generator has advantages of simple and stable structure, small and light, few of auxiliaries and convenient maintenance, etc.
GIS的使用，不仅满足电站运行可靠性、灵活性及运行维护方便等要求，而且简化了电站的电气主接线。
When GIS is used, it can satisfy not only requirements of operation reliability, flexibility and convenience for operation maintenance, but also simplify main electrical connection of the station.
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