Excitation system faults are main causes of generator electrical emergency.

励磁系统故障仍是发电机组电气故障的主要原因。

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His discoveries laid the foundations for the electric motor and the electrical generator, and thus for electrification in general.

ECONOMIST: Science

In this case, the CrossBlue acts as an auxiliary electrical generator.

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The fire broke out in the electrical generator room.

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