CN102230945B - 一种高压隔离直流电压采集电路 - Google Patents
一种高压隔离直流电压采集电路 Download PDFInfo
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CN201110098669.5A CN102230945B (zh) | 2011-04-15 | 2011-04-15 | 一种高压隔离直流电压采集电路 |
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CN102230945B true CN102230945B (zh) | 2014-06-11 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102650894B (zh) * | 2012-04-24 | 2016-01-20 | 杭州临安博达电源有限公司 | 一种用于电池管理系统的电压采集电路 |
CN102710248A (zh) * | 2012-05-21 | 2012-10-03 | 奇瑞汽车股份有限公司 | 一种电压隔离采集电路 |
CN103884892A (zh) * | 2012-12-20 | 2014-06-25 | 苏州工业园区新宏博通讯科技有限公司 | 直流电压隔离采样电路 |
CN104635175A (zh) * | 2013-11-13 | 2015-05-20 | 中国科学院沈阳计算技术研究所有限公司 | 一种高压直流电监测系统及其检测方法 |
CN105759675A (zh) * | 2014-12-19 | 2016-07-13 | 中车大连电力牵引研发中心有限公司 | 模拟量输入板卡和模拟量采集方法 |
CN105044422A (zh) * | 2015-07-10 | 2015-11-11 | 深圳市航盛电子股份有限公司 | 一种线性信号的高精度隔离电路及采集方法 |
CN105445536A (zh) * | 2015-12-29 | 2016-03-30 | 上海贝电实业(集团)股份有限公司 | 一种交流电压采集装置及其工作方法 |
CN108664439B (zh) * | 2018-05-15 | 2021-10-15 | 北京机械设备研究所 | 一种数字隔离的模拟量输出电路装置 |
CN110726868B (zh) * | 2019-11-08 | 2024-06-11 | 中国船舶重工集团公司第七一九研究所 | 一种隔离式直流电量采集和开关量控制电路 |
CN114545297A (zh) * | 2022-02-25 | 2022-05-27 | 山东浪潮科学研究院有限公司 | 一种量子测控设备连接监控装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201335857Y (zh) * | 2008-12-26 | 2009-10-28 | 中国西电电气股份有限公司 | 一种高压直流输电用电压传感器 |
CN101873075A (zh) * | 2010-07-02 | 2010-10-27 | 深圳市四方电气技术有限公司 | 一种直流母线采集电路 |
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CN2600819Y (zh) * | 2002-09-22 | 2004-01-21 | 西安高压电器研究所 | 高压开关设备用电压电流测量装置 |
CN201589806U (zh) * | 2009-12-10 | 2010-09-22 | 厦门科华恒盛股份有限公司 | 一种直流隔离采样装置 |
CN201656952U (zh) * | 2010-02-10 | 2010-11-24 | 中国轻工业广州设计工程有限公司 | 模拟信号的采样隔离电路 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201335857Y (zh) * | 2008-12-26 | 2009-10-28 | 中国西电电气股份有限公司 | 一种高压直流输电用电压传感器 |
CN101873075A (zh) * | 2010-07-02 | 2010-10-27 | 深圳市四方电气技术有限公司 | 一种直流母线采集电路 |
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