Design of a kilowatt DC-DC converter

Hongxing Liu, Chenwei Fu, Na Li, Soldatov Alexey, Wei Han

Research output: Contribution to journalArticle

Abstract

In view of the low power of traditional DC-DC converters, a DC-DC converter with a kilowatt power is designed. The input signal's frequency is 1 kHz and the duty cycle is 5%. The PWM signal controls the high-speed conduction or cut-off of the switch tube. The input DC voltage is 36V, and the output voltage is twice as high as the input voltage. The output power is greater than 1 KW; the circuit conversion efficiency is 87.21%.

Original languageEnglish
Article number01027
JournalMATEC Web of Conferences
Volume102
DOIs
Publication statusPublished - 15 Mar 2017

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DC-DC converters
Electric potential
Pulse width modulation
Conversion efficiency
Switches
Networks (circuits)

ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

Cite this

Design of a kilowatt DC-DC converter. / Liu, Hongxing; Fu, Chenwei; Li, Na; Alexey, Soldatov; Han, Wei.

In: MATEC Web of Conferences, Vol. 102, 01027, 15.03.2017.

Research output: Contribution to journalArticle

Liu, Hongxing ; Fu, Chenwei ; Li, Na ; Alexey, Soldatov ; Han, Wei. / Design of a kilowatt DC-DC converter. In: MATEC Web of Conferences. 2017 ; Vol. 102.
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