Research on soft starting control strategy for LCI-fed synchronous motor

Li, Xiaolu; Kou, Jiabao; Han, Xiao; Gao, Qiang; Li, Gang; Xu, Dianguo

doi:10.1109/ipemc.2016.7512577

Cited by 5 publications

(1 citation statement)

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“…Разработка новых систем управления, позволяющих улучшить механические и энергетические показатели производственного оборудования, является актуальной задачей для исследования [14][15][16][17].…”

Section: Introductionunclassified

Investigation of Ways to Reduce the Inrush Current when Starting High-Voltage Motors

2021

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The operation of high-power industrial electrical installations, particularly in metallurgy and the oil and gas industry, is associated with complex technological processes that require increased attention to the equipment used, as such equipment is used in complex and dangerous production conditions and in continuous operation facilities. High-voltage air and gas compressors are objects with increased electrical energy consumption and have significant starting currents. These circumstances affect both the shape of the supply voltage and the state of the energy system in general. Currently, the development of methods for limiting inrush currents is an urgent task for objects used in industrial enterprises. Introducing a compressor into the technological process is sometimes requires prior coordination of its start with the equipment in operation, especially that with a high power consumption. The paper studies the existing control system as well as ways to upgrade the system to improve its energy performance.

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Section: Introductionunclassified