CN102967788B - 一种电池断线检测电路及其检测方法 - Google Patents
一种电池断线检测电路及其检测方法 Download PDFInfo
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- CN102967788B CN102967788B CN201110256109.8A CN201110256109A CN102967788B CN 102967788 B CN102967788 B CN 102967788B CN 201110256109 A CN201110256109 A CN 201110256109A CN 102967788 B CN102967788 B CN 102967788B
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CN102967788A CN102967788A (zh) | 2013-03-13 |
CN102967788B true CN102967788B (zh) | 2015-07-22 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104391212A (zh) * | 2014-10-28 | 2015-03-04 | 芜湖天元汽车电子有限公司 | 一种多路电池电压采集系统断线检测电路 |
TWI563761B (en) * | 2015-11-30 | 2016-12-21 | Chroma Ate Inc | Battery disconnecting unit capable of determining abnormal conduction of switch and determining method thereof |
CN107167690B (zh) * | 2017-05-15 | 2023-08-01 | 湖南利能科技股份有限公司 | 一种电池组电压采集系统断线检测装置和方法 |
CN107390080B (zh) * | 2017-06-26 | 2019-12-10 | 南京中感微电子有限公司 | 一种电池断线检测电路 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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DD258857A1 (de) * | 1987-03-18 | 1988-08-03 | Inst Prueffeld Elekt | Anordnung zur synthetischen pruefung von hochspannungs-hochleistungsschaltern |
CN201311484Y (zh) * | 2008-11-27 | 2009-09-16 | 比亚迪股份有限公司 | 一种电池包检测装置 |
CN201583635U (zh) * | 2009-12-31 | 2010-09-15 | 深圳市力通威电子科技有限公司 | 动力锂电池容量检测电路 |
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JP2001218380A (ja) * | 2000-01-28 | 2001-08-10 | Mitsubishi Materials Corp | 蓄電装置 |
JP4135366B2 (ja) * | 2002-01-25 | 2008-08-20 | 三菱マテリアル株式会社 | 二次電池 |
JP4894725B2 (ja) * | 2007-10-29 | 2012-03-14 | 株式会社デンソー | 組電池の状態監視装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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DD258857A1 (de) * | 1987-03-18 | 1988-08-03 | Inst Prueffeld Elekt | Anordnung zur synthetischen pruefung von hochspannungs-hochleistungsschaltern |
CN201311484Y (zh) * | 2008-11-27 | 2009-09-16 | 比亚迪股份有限公司 | 一种电池包检测装置 |
CN201583635U (zh) * | 2009-12-31 | 2010-09-15 | 深圳市力通威电子科技有限公司 | 动力锂电池容量检测电路 |
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Effective date of registration: 20191204 Address after: 518119 1 Yanan Road, Kwai Chung street, Dapeng New District, Shenzhen, Guangdong Patentee after: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. Address before: BYD 518118 Shenzhen Road, Guangdong province Pingshan New District No. 3009 Patentee before: BYD Co.,Ltd. |
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Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: BYD Semiconductor Co.,Ltd. |
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Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kwai Chung street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. |