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Control Algorithm of Thyristor Dual Converter Power System for Railway Power Substations
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 Title & Authors
Control Algorithm of Thyristor Dual Converter Power System for Railway Power Substations
Han, Sung-Woo; Lee, Chang-Hee; Kim, Young-Woo; Moon, Dong-Ok;
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 Abstract
A control algorithm of thyristor dual converter power system is proposed in this study for a railway power substation. The thyristor dual converter can use regenerative power without an additional system using control algorithm. An autonomous voltage and mode change method is also proposed to provide uninterrupted power to the railway. A 10 kW reduced model of the thyristor dual converter power system is built and tested to verify the validity of the proposed control algorithm.
 Keywords
Thyristor converter;Dual converter;Railway power substation;Regenerative power;
 Language
Korean
 Cited by
1.
순환 전류를 이용한 병렬 연결된 사이리스터 듀얼 컨버터의 불균형 병렬 운전 보상 기법에 관한 연구,김성안;한성우;문동옥;김영우;이창희;조윤현;

전력전자학회논문지, 2016. vol.21. 6, pp.473-480 crossref(new window)
1.
A Study on the Compensation Method for Unbalance Parallel Operation of Parallel Connected Thyristor Dual Converters using Circulating Current, The Transactions of the Korean Institute of Power Electronics, 2016, 21, 6, 473  crossref(new windwow)
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