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发电厂发电机关机步骤
更新时间: 2020-07-15 00:00:00  

发电机停机原则步骤:

1,降低有功负荷和无功负荷;

2,将有功负荷降低到零,拉开发电机出口开关(断路器);

3,将励磁电流降至最小,拉开发电机励磁开关(断路器);

4,断开发电机开关和励磁开关的操作电源;

5,拉开发电机出口刀闸;

6,拉开发电机PT刀闸;

7,隔离励磁系统,这样发电机就算停机了。

关键词: 发电厂 发电机 关机 步骤

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