Operating Dissimilar Alternators in Parallel
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Paralleling Dissimilar Generators: Part 2 – Compatible Alternators
Paralleled alternators are compatible if they can operate in parallel without having damaging or disruptive neutral currents flowing between them. The magnitude of neutral current flow related to the dissimilarity between paralleled sets depends upon the shape of their voltage waveforms. Depending on the generators’ temperature rise characteristics, age and insulating ratings, neutral current f...
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