CN107167676B - 一种电力电子变换器直流母排杂散参数提取方法 - Google Patents
一种电力电子变换器直流母排杂散参数提取方法 Download PDFInfo
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- CN107167676B CN107167676B CN201710224955.9A CN201710224955A CN107167676B CN 107167676 B CN107167676 B CN 107167676B CN 201710224955 A CN201710224955 A CN 201710224955A CN 107167676 B CN107167676 B CN 107167676B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000001052 transient effect Effects 0.000 claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 abstract description 6
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107167676B (zh) * | 2017-04-07 | 2019-12-10 | 清华大学 | 一种电力电子变换器直流母排杂散参数提取方法 |
CN108282082B (zh) * | 2018-02-09 | 2019-08-23 | 中国矿业大学 | 适于多换流回路共层叠母排电路结构的igbt过压解耦方法 |
CN110412356B (zh) * | 2018-04-27 | 2021-10-15 | 湖南中车时代电动汽车股份有限公司 | 一种新能源汽车控制器主电路杂散电感测量方法及装置 |
CN110470967B (zh) * | 2019-08-22 | 2021-10-26 | 中国人民解放军海军工程大学 | 一种脉冲功率交流老化试验平台及试验方法 |
CN111046558B (zh) * | 2019-12-11 | 2020-11-24 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 电力设备宽频模型杂散参数获取方法及装置 |
CN112964973A (zh) * | 2021-02-25 | 2021-06-15 | 荣信汇科电气股份有限公司 | 一种自动计算igbt模块回路杂散电感方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969964A (en) * | 1997-04-23 | 1999-10-19 | International Rectifier Corporation | Resistor in series with bootstrap diode for monolithic gate driver device |
CN204649848U (zh) * | 2015-06-09 | 2015-09-16 | 北京金风科创风电设备有限公司 | 三电平igbt模块的测试切换电路及测试装置 |
CN104931795A (zh) * | 2015-06-09 | 2015-09-23 | 北京金风科创风电设备有限公司 | 三电平igbt模块的测试方法、切换电路及装置 |
CN204993104U (zh) * | 2015-07-03 | 2016-01-20 | 山西科达玉成变频器有限公司 | 一种三电平逆变器功率单元 |
CN107167676A (zh) * | 2017-04-07 | 2017-09-15 | 清华大学 | 一种电力电子变换器直流母排杂散参数提取方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5969964A (en) * | 1997-04-23 | 1999-10-19 | International Rectifier Corporation | Resistor in series with bootstrap diode for monolithic gate driver device |
CN204649848U (zh) * | 2015-06-09 | 2015-09-16 | 北京金风科创风电设备有限公司 | 三电平igbt模块的测试切换电路及测试装置 |
CN104931795A (zh) * | 2015-06-09 | 2015-09-23 | 北京金风科创风电设备有限公司 | 三电平igbt模块的测试方法、切换电路及装置 |
CN204993104U (zh) * | 2015-07-03 | 2016-01-20 | 山西科达玉成变频器有限公司 | 一种三电平逆变器功率单元 |
CN107167676A (zh) * | 2017-04-07 | 2017-09-15 | 清华大学 | 一种电力电子变换器直流母排杂散参数提取方法 |
Non-Patent Citations (1)
Title |
---|
基于开关瞬态过程分析的母排杂散电感提取方法研究;冯高辉等;《中国电机工程学报》;20141225;第34卷(第36期);参见正文第0-5小节,图1-9 * |
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