CN104716630B - 一种牵引电机控制器过压过流保护电路 - Google Patents
一种牵引电机控制器过压过流保护电路 Download PDFInfo
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106207958A (zh) * | 2016-07-04 | 2016-12-07 | 常俊苹 | 一种微机低电压启动的过电流保护装置 |
CN109103851A (zh) * | 2018-10-29 | 2018-12-28 | 安徽云森物联网科技有限公司 | 一种电源接口保护装置 |
CN109193574A (zh) * | 2018-10-29 | 2019-01-11 | 安徽云森物联网科技有限公司 | 一种交流电源适配器保护装置 |
CN109245056A (zh) * | 2018-10-29 | 2019-01-18 | 安徽云森物联网科技有限公司 | 一种直流电源适配器保护装置 |
CN109347059A (zh) * | 2018-11-05 | 2019-02-15 | 武汉精能电子技术有限公司 | 一种用于双向电流输出的硬件过流保护方法及系统 |
CN112234582B (zh) * | 2020-09-22 | 2023-05-26 | 深圳市晨北科技有限公司 | 过压检测电路及其控制装置 |
JP2023152066A (ja) * | 2022-04-01 | 2023-10-16 | オムロン株式会社 | 電源回路装置の制御装置及び制御方法、並びに電源回路装置 |
Citations (5)
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CN2764032Y (zh) * | 2004-11-18 | 2006-03-08 | 北京新雷能有限责任公司 | 一种短路保护电路 |
CN201336564Y (zh) * | 2008-12-23 | 2009-10-28 | 上海气焊机厂有限公司 | 过流保护装置 |
CN101867177A (zh) * | 2010-07-02 | 2010-10-20 | 深圳市四方电气技术有限公司 | 一种过压过流硬件保护电路及dc电源供电电路 |
CN202797872U (zh) * | 2012-09-25 | 2013-03-13 | 天水七四九电子有限公司 | 一种新型短路保护电路 |
CN203289071U (zh) * | 2013-06-13 | 2013-11-13 | 成都联腾动力控制技术有限公司 | 一种电机控制器过流保护电路 |
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CN202749829U (zh) * | 2012-08-31 | 2013-02-20 | 长沙威胜能源产业技术有限公司 | 用于低压动态无功谐波综合补偿装置的主控模块 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2764032Y (zh) * | 2004-11-18 | 2006-03-08 | 北京新雷能有限责任公司 | 一种短路保护电路 |
CN201336564Y (zh) * | 2008-12-23 | 2009-10-28 | 上海气焊机厂有限公司 | 过流保护装置 |
CN101867177A (zh) * | 2010-07-02 | 2010-10-20 | 深圳市四方电气技术有限公司 | 一种过压过流硬件保护电路及dc电源供电电路 |
CN202797872U (zh) * | 2012-09-25 | 2013-03-13 | 天水七四九电子有限公司 | 一种新型短路保护电路 |
CN203289071U (zh) * | 2013-06-13 | 2013-11-13 | 成都联腾动力控制技术有限公司 | 一种电机控制器过流保护电路 |
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