36V/400Hz Three-phase Soft-switching Power Supply Design

DOI

10.2991/iceesd-18.2018.338How to use a DOI?

Keywords

Inverter DPM Soft-switching High-frequency pulsed DC link

Abstract

This article describes the design process of a three-phase AC soft-switching static power supply using discrete pulse modulation (DPM) technology. Firstly, the principle diagram of the static power supply of the combined inverter structure is given. The working principle of the main circuit of the soft-switching inverter and the control strategy of the static power supply are analyzed. Based on this, the experimental waveforms are given. The characteristics of the power supply are: no rotating parts, low noise; the use of high-frequency power conversion technology to reduce the size and weight of the static power supply itself; the application of soft-switching technology in the main circuit of the power conversion makes the electromagnetic compatibility of the static power supply Get further improvement.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yalong Liu
AU  - Guanyue Zhang
AU  - Kuangcheng Li
PY  - 2018/05
DA  - 2018/05
TI  - 36V/400Hz Three-phase Soft-switching Power Supply Design
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 1897
EP  - 1903
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.338
DO  - 10.2991/iceesd-18.2018.338
ID  - Liu2018/05
ER  -