CN110412356B - 一种新能源汽车控制器主电路杂散电感测量方法及装置 - Google Patents
一种新能源汽车控制器主电路杂散电感测量方法及装置 Download PDFInfo
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- CN110412356B CN110412356B CN201810392728.1A CN201810392728A CN110412356B CN 110412356 B CN110412356 B CN 110412356B CN 201810392728 A CN201810392728 A CN 201810392728A CN 110412356 B CN110412356 B CN 110412356B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003071 parasitic effect Effects 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 9
- 239000003990 capacitor Substances 0.000 description 5
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2611—Measuring inductance
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- Measurement Of Resistance Or Impedance (AREA)
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CN110850208B (zh) * | 2019-11-15 | 2020-08-21 | 浙江大学 | 一种基于SiC MOSFET频率特性的叠层母排杂散参数提取方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104330641A (zh) * | 2014-10-30 | 2015-02-04 | 中国矿业大学 | 一种开关磁阻电机功率变换器杂散电感提取方法 |
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 (2)
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CN104330641A (zh) * | 2014-10-30 | 2015-02-04 | 中国矿业大学 | 一种开关磁阻电机功率变换器杂散电感提取方法 |
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 (2)
Title |
---|
IGBT模块杂散电感分析与仿真;文驰;《大功率变流技术》;20160831(第4期);第30-33页 * |
大功率变流器模块主电路杂散电感分析;刘峰等;《机车电传动》;20131110(第6期);第15-19页 * |
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Address after: No. 268 Longxing Road, Tianyuan District, Zhuzhou City, Hunan Province 412007 Patentee after: Zhongche Times Electric Vehicle Co.,Ltd. Country or region after: China Address before: 412007 fifty-seven zone, chestnut rain Industrial Park, national hi tech Development Zone, Hunan, Zhuzhou Patentee before: HUNAN CRRC TIMES ELECTRIC VEHICLE Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240919 Address after: No. 201, R&D Building, Phase 2.1 A, Xinma Power Innovation Park, No. 899 Xianyue Ring Road, Majiahe Street, Tianyuan District, Zhuzhou City, Hunan Province, 412000 Patentee after: Hunan CRRC Commercial Vehicle Power Technology Co.,Ltd. Country or region after: China Address before: No. 268 Longxing Road, Tianyuan District, Zhuzhou City, Hunan Province 412007 Patentee before: Zhongche Times Electric Vehicle Co.,Ltd. Country or region before: China |