使用SiC-PiN二极管和si - iets的高开关频率操作的大功率变换器

2011 1st International Conference on Electric Power Equipment - Switching Technology Pub Date : 2011-10-01 DOI:10.1109/ICEPE-ST.2011.6123020

K. Takao, Yasunori Tanaka, Kyungmin Sung, K. Wada, T. Shinohe, T. Kanai, H. Ohashi

{"title":"使用SiC-PiN二极管和si - iets的高开关频率操作的大功率变换器","authors":"K. Takao, Yasunori Tanaka, Kyungmin Sung, K. Wada, T. Shinohe, T. Kanai, H. Ohashi","doi":"10.1109/ICEPE-ST.2011.6123020","DOIUrl":null,"url":null,"abstract":"High-frequency switching operations are required in medium-voltage power converters to realize compact power converter systems. High-voltage hybrid pair modules using SiC-PiN diodes and Si-IEGT are expected to increase the switching frequency. In this work, 4.5 kV–400 A SiC-PiN diode and Si-IEGT hybrid pair modules have been developed. Hard driving is applied to the hybrid pair module for low switching losses and stable series voltage balance between two series-connected modules. Operation tests of developed hybrid pair modules with the switching frequency of 4 kHz have been carried out in a 1 MVA class prototype power converter.","PeriodicalId":379448,"journal":{"name":"2011 1st International Conference on Electric Power Equipment - Switching Technology","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"High-power converters with high switching frequency operation using SiC-PiN diodes and Si-IEGTs\",\"authors\":\"K. Takao, Yasunori Tanaka, Kyungmin Sung, K. Wada, T. Shinohe, T. Kanai, H. Ohashi\",\"doi\":\"10.1109/ICEPE-ST.2011.6123020\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High-frequency switching operations are required in medium-voltage power converters to realize compact power converter systems. High-voltage hybrid pair modules using SiC-PiN diodes and Si-IEGT are expected to increase the switching frequency. In this work, 4.5 kV–400 A SiC-PiN diode and Si-IEGT hybrid pair modules have been developed. Hard driving is applied to the hybrid pair module for low switching losses and stable series voltage balance between two series-connected modules. Operation tests of developed hybrid pair modules with the switching frequency of 4 kHz have been carried out in a 1 MVA class prototype power converter.\",\"PeriodicalId\":379448,\"journal\":{\"name\":\"2011 1st International Conference on Electric Power Equipment - Switching Technology\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 1st International Conference on Electric Power Equipment - Switching Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICEPE-ST.2011.6123020\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 1st International Conference on Electric Power Equipment - Switching Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICEPE-ST.2011.6123020","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 4

摘要

为实现紧凑型电源变换器系统，需要在中压变换器中进行高频开关操作。使用SiC-PiN二极管和Si-IEGT的高压混合对模块有望提高开关频率。在这项工作中，开发了4.5 kv - 400a SiC-PiN二极管和Si-IEGT混合对模块。混合对模块采用硬盘驱动，以实现低开关损耗和两个串联模块之间稳定的串联电压平衡。研制的开关频率为4 kHz的混合对模块在1 MVA级样机电源变换器上进行了运行试验。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

High-power converters with high switching frequency operation using SiC-PiN diodes and Si-IEGTs

High-frequency switching operations are required in medium-voltage power converters to realize compact power converter systems. High-voltage hybrid pair modules using SiC-PiN diodes and Si-IEGT are expected to increase the switching frequency. In this work, 4.5 kV–400 A SiC-PiN diode and Si-IEGT hybrid pair modules have been developed. Hard driving is applied to the hybrid pair module for low switching losses and stable series voltage balance between two series-connected modules. Operation tests of developed hybrid pair modules with the switching frequency of 4 kHz have been carried out in a 1 MVA class prototype power converter.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2011 1st International Conference on Electric Power Equipment - Switching Technology

自引率

0.00%

发文量