[1]杨 璐,王 雷,李守蓉.大功率IGBT短路能量的分析研究[J].机车电传动,2019,(02):54-56.[doi:10.13890/j.issn.1000-128x.2019.02.011]
 YANG Lu,WANG Lei,LI Shourong.Analysis and Research of High-power IGBT Short-circuit Energy[J].Electric Drive for Locomotives,2019,(02):54-56.[doi:10.13890/j.issn.1000-128x.2019.02.011]
点击复制

大功率IGBT短路能量的分析研究()
分享到:

机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2019年02期
页码:
54-56
栏目:
研究开发
出版日期:
2019-03-10

文章信息/Info

Title:
Analysis and Research of High-power IGBT Short-circuit Energy
文章编号:
1000-128X(2019)02-0054-03
作者:
杨 璐王 雷李守蓉
(中车永济电机有限公司,陕西 西安 710016)
Author(s):
YANG Lu WANG Lei LI Shourong
( CRRC Yongji Electric Co., Ltd., Xi’an, Shaanxi 710016, China )
关键词:
短路保护IGBT退饱和驱动器短路时间IGBT短路能量高速动车组
Keywords:
short-circuit protection IGBT desaturation driver short-circuit time IGBT short-circuit energy high-speed EMUs
分类号:
TN32
DOI:
10.13890/j.issn.1000-128x.2019.02.011
文献标志码:
A
摘要:
针对大功率IGBT短路保护技术,详细介绍了IGBT短路及其保护原理,通过不同工作电压下短路试验波形验证了IGBT短路时间与其工作电压密切相关,得出了IGBT工作电压越高短路时间越短的反比关系,最后通过短路试验数据拟合曲线分析证明了不同工作电压下IGBT的短路能量相同。
Abstract:
In view of the high-power IGBT short-circuit protection technology, the IGBT short-circuit reason and protective principle was introduced. The short circuit time of IGBT was verified to be closely related to its working voltage by short circuit test waveforms under different working voltages. The inverse relationship between IGBT short circuit time and IGBT working voltage was obtained. It was proved by data fitting curve of short-circuit test that the short-circuit energy of IGBT was the same under different working voltages.

参考文献/References:

[1]王兆安,黄俊.电力电子技术[M]. 4版. 北京:机械工业出版社,2007:29-32.
[2]王雷,李锦,李艳伟,等. IGBT模块短路测试方法研究[J].铁道机车与动车,2015(8):27-29.
[3]VOLKE Andreas,HORNKAMP Michael. IGBT模块:技术、驱动和应用[M]. 北京:机械工业出版社,2016.

相似文献/References:

[1]谢舜蒙,杨 光,马伯乐,等.一种具有多重保护功能的新型IGBT 驱动器[J].机车电传动,2015,(02):26.[doi:10.13890/j.issn.1000-128x.2015.02.008]
 XIE Shunmeng,YANG Guang,MA Bole,et al.A New Gate Driver for IGBT Devices with Multi-protections[J].Electric Drive for Locomotives,2015,(02):26.[doi:10.13890/j.issn.1000-128x.2015.02.008]
[2]王雷,杨 璐,李守蓉,等.基于1SC0450V的6 500 V等级IGBT驱动保护电路设计及应用[J].机车电传动,2017,(01):5.[doi:10.13890/j.issn.1000-128x.2017.01.002]
 WANG Lei,YANG Lu,LI Shourong,et al.Design and Application of Drive and Protection Circuit of 6 500 V IGBT Based on 1SC0450V[J].Electric Drive for Locomotives,2017,(02):5.[doi:10.13890/j.issn.1000-128x.2017.01.002]
[3]管俊青,王 雷,牛 勇.牵引功率单元IGBT 保护电路优化设计[J].机车电传动,2017,(04):20.[doi:10.13890/j.issn.1000-128x.2017.04.005]
 GUAN Junqing,WANG Lei,NIU Yong.Optimal Design of IGBT Protection Circuit for Traction Power Unit[J].Electric Drive for Locomotives,2017,(02):20.[doi:10.13890/j.issn.1000-128x.2017.04.005]

备注/Memo

备注/Memo:
作者简介:杨 璐(1988—),男,硕士,工程师,主要研究方向为电传动系统及功率器件应用。
更新日期/Last Update: 2019-03-10