A Novel Comprehensive Draw-Out Power Circuit of High Voltage Thyristor

Yu Tian; Zhong Dong Yin

doi:10.4028/www.scientific.net/AMR.986-987.1901

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 986-987A Novel Comprehensive Draw-Out Power Circuit of...

A Novel Comprehensive Draw-Out Power Circuit of High Voltage Thyristor

Abstract:

The method of self-energy extracting has been adopted in high voltage thyristor device more and more widely. In consequence of the existing insufficient of high heat loss and large variation range of storage voltage value, this paper designs a novel comprehensive draw-out power circuit which is suitable for almost all kinds of working conditions of thyristor. The circuit includes voltage draw-out power module, current draw-out power module and the coordination control module between them. The principle of each module has been detailed analyzed and the calculation formulas of the corresponding parameters have been concisely given. At last, every conclusion drawn in this paper has been verified in simulation.

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Periodical:

Advanced Materials Research (Volumes 986-987)

Pages:

1901-1905

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.986-987.1901

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Online since:

July 2014

Authors:

Yu Tian*, Zhong Dong Yin

Keywords:

Common Cathode Thyristors, Draw-Out Power Circuit, Magnetic Core Loss

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* - Corresponding Author

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