CN103389656A - 开关信号的采集方法及系统 - Google Patents
开关信号的采集方法及系统 Download PDFInfo
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- CN103389656A CN103389656A CN2013103239749A CN201310323974A CN103389656A CN 103389656 A CN103389656 A CN 103389656A CN 2013103239749 A CN2013103239749 A CN 2013103239749A CN 201310323974 A CN201310323974 A CN 201310323974A CN 103389656 A CN103389656 A CN 103389656A
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CN201310323974.9A CN103389656B (zh) | 2013-07-29 | 2013-07-29 | 开关信号的采集方法及系统 |
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CN103389656A true CN103389656A (zh) | 2013-11-13 |
CN103389656B CN103389656B (zh) | 2016-01-13 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112444658A (zh) * | 2019-09-03 | 2021-03-05 | 广州汽车集团股份有限公司 | 一种电源电压模式管理方法、装置及汽车 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201035557Y (zh) * | 2007-01-24 | 2008-03-12 | 国营千山电子仪器厂 | 开关量信号接口电路 |
US20080297242A1 (en) * | 2007-05-30 | 2008-12-04 | Ravi Vig | Integrated circuit having a multi-purpose node configured to receive a threshold voltage and to provide a fault signal |
US20100066552A1 (en) * | 2008-09-16 | 2010-03-18 | David John Salgueiro | Method and apparatus for ground fault detection |
CN102346478A (zh) * | 2011-09-08 | 2012-02-08 | 重庆长安汽车股份有限公司 | 一种汽车整车控制器数据采集的故障检测电路及检测方法 |
CN102540240A (zh) * | 2012-01-12 | 2012-07-04 | 深圳大学 | 一种脉冲幅度分析电路及脉冲幅度分析器 |
CN102890235A (zh) * | 2011-07-18 | 2013-01-23 | 西门子公司 | 一种故障检测方法及装置 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201035557Y (zh) * | 2007-01-24 | 2008-03-12 | 国营千山电子仪器厂 | 开关量信号接口电路 |
US20080297242A1 (en) * | 2007-05-30 | 2008-12-04 | Ravi Vig | Integrated circuit having a multi-purpose node configured to receive a threshold voltage and to provide a fault signal |
US20100066552A1 (en) * | 2008-09-16 | 2010-03-18 | David John Salgueiro | Method and apparatus for ground fault detection |
CN102890235A (zh) * | 2011-07-18 | 2013-01-23 | 西门子公司 | 一种故障检测方法及装置 |
CN102346478A (zh) * | 2011-09-08 | 2012-02-08 | 重庆长安汽车股份有限公司 | 一种汽车整车控制器数据采集的故障检测电路及检测方法 |
CN102540240A (zh) * | 2012-01-12 | 2012-07-04 | 深圳大学 | 一种脉冲幅度分析电路及脉冲幅度分析器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112444658A (zh) * | 2019-09-03 | 2021-03-05 | 广州汽车集团股份有限公司 | 一种电源电压模式管理方法、装置及汽车 |
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Inventor after: Huang Wenjun Inventor after: Dong Liangjian Inventor after: Zhang Song Inventor after: Zhang Tengfei Inventor before: Dong Liangjian Inventor before: Zhang Song Inventor before: Huang Wenjun Inventor before: Zhang Tengfei |
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Free format text: CORRECT: INVENTOR; FROM: DONG LIANGJIAN ZHANG SONG HUANG WENJUN ZHANG TENGFEI TO: HUANG WENJUN DONG LIANGJIAN ZHANG SONG ZHANG TENGFEI |
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Effective date of registration: 20190517 Address after: 310053 No. 309 Liuhe Road, Binjiang District, Hangzhou City, Zhejiang Province Co-patentee after: Zhejiang University Patentee after: Zhongkong Technology Co., Ltd., Zhejiang Address before: 310053 Zhejiang Binjiang District Hangzhou six Road 309 central control science and Technology Park (high tech Zone) Patentee before: Zhongkong Technology Co., Ltd., Zhejiang |
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