Scientific and Technical Journal

ELECTROTECHNIC AND COMPUTER SYSTEMS

ISSN Print 2221-3937
ISSN Online 2221-3805
SPECTRAL ANALYSIS OF THE MAIN CURRENT OF THE PROOF-OF-COMPLIANCE TEST STATION FOR SYNCHRONOUS GENERATORS
Abstract:

It is determined the harmonic composition of main supply currents and voltage of the test station for synchronous generators working with a varying load. The time intervals corresponding to the return energy to the main supply is set. Spectrum of the studied current and voltage calculated in detail with method of determining power spectral density of signals. It is checked the compliance of harmonic distortion levels of the current and voltage with requirements of the relevant standards.

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References

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