CN106610445B - 一种数字化驱动的igbt电流检测系统及其检测方法 - Google Patents
一种数字化驱动的igbt电流检测系统及其检测方法 Download PDFInfo
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PCT/CN2016/093903 WO2017071365A1 (zh) | 2015-10-27 | 2016-08-08 | 数字化驱动的igbt电流检测系统及其检测方法 |
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CN107342755B (zh) * | 2017-06-08 | 2020-07-17 | 全球能源互联网研究院有限公司 | 一种igbt过流保护方法和装置 |
CN108072821B (zh) | 2017-12-06 | 2018-11-16 | 南京埃斯顿自动控制技术有限公司 | 半导体功率器件动态结温的实时在线预测方法 |
CN108680846B (zh) * | 2018-05-09 | 2020-06-09 | 浙江埃菲生能源科技有限公司 | 一种大功率igbt模块在线测试系统 |
CN108732481A (zh) * | 2018-05-30 | 2018-11-02 | 四川蓝彩电子科技有限公司 | 一种大功率igbt模块的电流检测方法 |
CN108680848A (zh) * | 2018-06-14 | 2018-10-19 | 山东阅芯电子科技有限公司 | 秒级功率循环测试方法及装置 |
CN109444705B (zh) * | 2018-10-28 | 2021-12-14 | 北京工业大学 | 一种汽车级igbt多结温差控制的功率循环实验装置 |
CN109597966B (zh) * | 2018-11-30 | 2023-03-24 | 上海大郡动力控制技术有限公司 | 电机控制器中功率元件igbt结温的估算方法 |
CN110502777A (zh) * | 2019-07-03 | 2019-11-26 | 国网江苏省电力有限公司南京供电分公司 | 基于神经网络预测的igbt模块状态检测系统及方法 |
CN110489790B (zh) * | 2019-07-10 | 2022-09-13 | 合肥工业大学 | 基于改进abc-svr的igbt结温预测方法 |
JP7096792B2 (ja) * | 2019-07-19 | 2022-07-06 | 株式会社日立製作所 | 電流計測器および電力変換装置 |
CN111487520B (zh) * | 2020-04-27 | 2022-04-01 | 全球能源互联网研究院有限公司 | Igbt模块的测试方法、装置及电子设备 |
CN111596160B (zh) * | 2020-06-16 | 2023-02-24 | 全球能源互联网研究院有限公司 | 一种mmc换流阀子模块在线监测方法及系统 |
CN112485633A (zh) * | 2020-11-17 | 2021-03-12 | 珠海格力电器股份有限公司 | Igbt故障检测装置及变频器 |
CN112731093B (zh) * | 2020-12-14 | 2024-04-19 | 中车永济电机有限公司 | 大功率igbt适配方法 |
CN113777460A (zh) * | 2021-08-13 | 2021-12-10 | 许继集团有限公司 | 一种mmc柔直换流igbt健康状态监测系统及方法 |
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CN104716108A (zh) * | 2015-04-15 | 2015-06-17 | 浙江巨磁智能技术有限公司 | 一种igbt模块内置电流传感芯片 |
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CN104459277B (zh) * | 2014-12-04 | 2017-06-23 | 国家电网公司 | 一种大功率压接型igbt模块电流检测方法 |
CN104767507A (zh) * | 2015-04-16 | 2015-07-08 | 西南交通大学 | 一种用于igbt的驱动信号数字处理电路级联系统 |
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- 2015-10-27 CN CN201510705435.0A patent/CN106610445B/zh active Active
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CN102981098A (zh) * | 2012-12-06 | 2013-03-20 | 天津理工大学 | 一种igbt模块内部键接线故障监测系统及其工作方法 |
CN203561714U (zh) * | 2013-09-20 | 2014-04-23 | 中国第一汽车股份有限公司 | Igbt功率模块驱动实时监测装置 |
CN104965110A (zh) * | 2014-10-30 | 2015-10-07 | 深圳市盛弘电气股份有限公司 | 一种功率管无损电流检测电路及方法 |
CN104732006A (zh) * | 2014-12-31 | 2015-06-24 | 国家电网公司 | 一种igbt模块的稳态温度计算方法 |
CN104716108A (zh) * | 2015-04-15 | 2015-06-17 | 浙江巨磁智能技术有限公司 | 一种igbt模块内置电流传感芯片 |
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