With two alternators running in parallel, how to properly disconnect one?

26 Nov '20, 20:12

Nov. 26, 2020, 8:12 p.m.
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Answer:

The first step is to remove the load from the alternator to be stopped but not completely. Don't let the generator run with a negative load (in motor mode).

At the moment when load decreased to about 10-15 kW, disconnect the ACB of the generator from the grid.

Let the Auxiliary Engine run for 5 minutes without load and stop it.

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26 Nov '20, 20:22

Nov. 26, 2020, 8:22 p.m.
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