ON THE ISSUE OF IMPROVING THE QUALITY OF ELECTRICITY IN THE TRANSIENT OPERATING MODES OF MARINE DIESEL GENERATOR SETS

  • A. Pronina FSAU VO "Sevastopol State University" , Marine Institute Department "Ship Electrical Equipment»
DOI: https://doi.org/10.31618/ESU.2413-9335.2021.7.84.1310
Keywords: diesel generator sets, gas turbine supercharging, moment of inertia of the installation, quality of the transient process, frequency deviations, voltage non-sinusoidality, filter-compensating devices, inertial flywheel drive

Abstract

The operation of diesel generator sets (DGS) under conditions of significant frequency deviations with sharp load changes is investigated. Systems containing powerful static converters in transient operating modes experience a sharp deterioration in the quality of electricity in terms of non-sinusoidal voltage. The use of filtercompensating devices in conditions of frequency deviation is not effective. In order to improve the quality of the transition process, it is proposed to reduce the speed (frequency) dips by increasing the inertial mass of the DGU by hanging the flywheel.

References

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Published
2021-04-15
How to Cite
Pronina , A. 2021. “ON THE ISSUE OF IMPROVING THE QUALITY OF ELECTRICITY IN THE TRANSIENT OPERATING MODES OF MARINE DIESEL GENERATOR SETS ”. EurasianUnionScientists 7 (3(84), 23-26. https://doi.org/10.31618/ESU.2413-9335.2021.7.84.1310.
Issue
Vol. 7 No. 3(84) (2021): EURASIAN UNION OF SCIENTISTS №84
Section
Article

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