Design of IGBT drive power supply for motor controller

Design of IGBT drive power supply for motor controller

A novel drive power supply is proposed for full bridge module of IGBT，traditional drive power supply adopts flyback topology or single primary side and multiple second side of transformer.The flyback topology only transmits energy to the secondary side when the switch is off which leads to poor tran...

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Bibliographic Details
Main Authors: Yang Haiqing, Yang Chao
Format: Article
Language:zho
Published: National Computer System Engineering Research Institute of China 2020-03-01
Series:Dianzi Jishu Yingyong
Subjects:
driving power supply
flyback topology
electrical clearance
fs400r07a3e3
Online Access:http://www.chinaaet.com/article/3000116899
id doaj-6d6b60743379414383d5a0e524e612ee
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spelling doaj-6d6b60743379414383d5a0e524e612ee2020-11-25T02:04:53ZzhoNational Computer System Engineering Research Institute of ChinaDianzi Jishu Yingyong0258-79982020-03-0146310110510.16157/j.issn.0258-7998.1912383000116899Design of IGBT drive power supply for motor controllerYang Haiqing0Yang Chao1College of Information Engineering，Zhejiang University of Technology，Hangzhou 310023，ChinaCollege of Information Engineering，Zhejiang University of Technology，Hangzhou 310023，ChinaA novel drive power supply is proposed for full bridge module of IGBT，traditional drive power supply adopts flyback topology or single primary side and multiple second side of transformer.The flyback topology only transmits energy to the secondary side when the switch is off which leads to poor transient performance.For transformer,the spatial distribution of 6 groups of driving power sources is too dense, and the electrical clearance and creepage path are difficult to meet the requirements. A driving power based on infineon FS400R07A3E3 full bridge module was designed in this paper. Firstly, the working principle and parameter calculation of each module was analyzed. Then the rationality of design on the simulation software was verified. Finally, prototype testing shows that the power supply has good adjustment rate and output accuracy which can drive IGBT stably.http://www.chinaaet.com/article/3000116899driving power supplyflyback topologyelectrical clearancefs400r07a3e3
collection DOAJ
language zho
format Article
sources DOAJ
author Yang Haiqing
Yang Chao
spellingShingle Yang Haiqing
Yang Chao
Design of IGBT drive power supply for motor controller
Dianzi Jishu Yingyong
driving power supply
flyback topology
electrical clearance
fs400r07a3e3
author_facet Yang Haiqing
Yang Chao
author_sort Yang Haiqing
title Design of IGBT drive power supply for motor controller
title_short Design of IGBT drive power supply for motor controller
title_full Design of IGBT drive power supply for motor controller
title_fullStr Design of IGBT drive power supply for motor controller
title_full_unstemmed Design of IGBT drive power supply for motor controller
title_sort design of igbt drive power supply for motor controller
publisher National Computer System Engineering Research Institute of China
series Dianzi Jishu Yingyong
issn 0258-7998
publishDate 2020-03-01
description A novel drive power supply is proposed for full bridge module of IGBT，traditional drive power supply adopts flyback topology or single primary side and multiple second side of transformer.The flyback topology only transmits energy to the secondary side when the switch is off which leads to poor transient performance.For transformer,the spatial distribution of 6 groups of driving power sources is too dense, and the electrical clearance and creepage path are difficult to meet the requirements. A driving power based on infineon FS400R07A3E3 full bridge module was designed in this paper. Firstly, the working principle and parameter calculation of each module was analyzed. Then the rationality of design on the simulation software was verified. Finally, prototype testing shows that the power supply has good adjustment rate and output accuracy which can drive IGBT stably.
topic driving power supply
flyback topology
electrical clearance
fs400r07a3e3
url http://www.chinaaet.com/article/3000116899
work_keys_str_mv AT yanghaiqing designofigbtdrivepowersupplyformotorcontroller
AT yangchao designofigbtdrivepowersupplyformotorcontroller
_version_ 1724940414853578752

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