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Analysis of Non-Fault-Phase Voltage Harmonic Characteristics of Generator with Single Phase Short Circuit
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XIN Peng, LIU Yadan
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Abstract
In order to study the harmonic characteristics of the non-fault-phase voltage in a single phase short circuit generator, taking a nuclear power generator as an example, the two-dimensional finite element model and the single phase short circuit external circuit model are established by field circuit coupling method. Through the single phase short circuit simulation, the harmonic characteristics of excitation current and the non-fault-phase stator voltage after fault are obtained.
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Published: 25 November 2020
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