Development of the Full-Digital High Voltage Power Supply for Electronic Beam Welder

Sheng Wen Fan; Ze Ting Wang

doi:10.4028/www.scientific.net/AMR.383-390.4306

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390Development of the Full-Digital High Voltage Power...

Development of the Full-Digital High Voltage Power Supply for Electronic Beam Welder

Abstract:

A 60kV/6kW full-digital high voltage power supply for electronic beam welder (EBW) is designed. The power is composed of DSP, CPLD, IPM etc. It has realized the automatic adjustment of high voltage, over-voltage and over-current protection, and rapid recovery from high voltage self-discharge. The test proves that high voltage power supply has reached design goal and satisfied the actual requirements of welding technology.

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Manufacturing Science and Technology, ICMST2011

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

4306-4311

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.4306

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Online since:

November 2011

Authors:

Sheng Wen Fan, Ze Ting Wang

Keywords:

Digital Signal Processor (DSP), Electronic Beam Welder, Full-Digital

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