CN106680729A - 一种电池剩余能量估算方法及*** - Google Patents
一种电池剩余能量估算方法及*** Download PDFInfo
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- CN106680729A CN106680729A CN201710004966.6A CN201710004966A CN106680729A CN 106680729 A CN106680729 A CN 106680729A CN 201710004966 A CN201710004966 A CN 201710004966A CN 106680729 A CN106680729 A CN 106680729A
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- dump energy
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- battery
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
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- Physics & Mathematics (AREA)
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Abstract
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Claims (20)
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CN201710004966.6A CN106680729B (zh) | 2017-01-04 | 2017-01-04 | 一种电池剩余能量估算方法及*** |
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CN201710004966.6A CN106680729B (zh) | 2017-01-04 | 2017-01-04 | 一种电池剩余能量估算方法及*** |
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CN106680729A true CN106680729A (zh) | 2017-05-17 |
CN106680729B CN106680729B (zh) | 2019-01-29 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107554330A (zh) * | 2017-08-25 | 2018-01-09 | 四川现代汽车有限公司 | 一种电动汽车电池能量管理方法 |
CN108776308A (zh) * | 2018-04-26 | 2018-11-09 | 北京长城华冠汽车科技股份有限公司 | 估计电池剩余能量的方法及装置 |
CN109904533A (zh) * | 2017-12-11 | 2019-06-18 | 奥动新能源汽车科技有限公司 | 电动汽车用电池包的电池寿命分析***及方法 |
CN111679201A (zh) * | 2020-06-30 | 2020-09-18 | 重庆长安新能源汽车科技有限公司 | 一种动力电池包内短路的检测方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04194689A (ja) * | 1990-11-27 | 1992-07-14 | Ricoh Co Ltd | 電池残容量検出装置 |
JPH04368401A (ja) * | 1991-06-17 | 1992-12-21 | Honda Motor Co Ltd | バッテリーの残存容量表示装置 |
EP0628833A1 (en) * | 1993-06-08 | 1994-12-14 | Honda Giken Kogyo Kabushiki Kaisha | System for monitoring residual capacity of battery |
JP2002228730A (ja) * | 2001-02-06 | 2002-08-14 | Shikoku Electric Power Co Inc | 二次電池の残存電力量の推定装置 |
CN1547786A (zh) * | 2002-06-12 | 2004-11-17 | ������������ʽ���� | 电池组和电池剩余能量计算方法 |
CN101303397A (zh) * | 2008-06-25 | 2008-11-12 | 河北工业大学 | 锂离子电池组剩余电能计算方法及装置 |
CN103226183A (zh) * | 2012-01-31 | 2013-07-31 | 三洋电机株式会社 | 二次电池的剩余容量算出方法以及组式电池 |
CN103257323A (zh) * | 2013-06-03 | 2013-08-21 | 清华大学 | 一种锂离子电池剩余可用能量的估计方法 |
-
2017
- 2017-01-04 CN CN201710004966.6A patent/CN106680729B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04194689A (ja) * | 1990-11-27 | 1992-07-14 | Ricoh Co Ltd | 電池残容量検出装置 |
JPH04368401A (ja) * | 1991-06-17 | 1992-12-21 | Honda Motor Co Ltd | バッテリーの残存容量表示装置 |
EP0628833A1 (en) * | 1993-06-08 | 1994-12-14 | Honda Giken Kogyo Kabushiki Kaisha | System for monitoring residual capacity of battery |
JP2002228730A (ja) * | 2001-02-06 | 2002-08-14 | Shikoku Electric Power Co Inc | 二次電池の残存電力量の推定装置 |
CN1547786A (zh) * | 2002-06-12 | 2004-11-17 | ������������ʽ���� | 电池组和电池剩余能量计算方法 |
CN101303397A (zh) * | 2008-06-25 | 2008-11-12 | 河北工业大学 | 锂离子电池组剩余电能计算方法及装置 |
CN103226183A (zh) * | 2012-01-31 | 2013-07-31 | 三洋电机株式会社 | 二次电池的剩余容量算出方法以及组式电池 |
CN103257323A (zh) * | 2013-06-03 | 2013-08-21 | 清华大学 | 一种锂离子电池剩余可用能量的估计方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107554330A (zh) * | 2017-08-25 | 2018-01-09 | 四川现代汽车有限公司 | 一种电动汽车电池能量管理方法 |
CN109904533A (zh) * | 2017-12-11 | 2019-06-18 | 奥动新能源汽车科技有限公司 | 电动汽车用电池包的电池寿命分析***及方法 |
CN108776308A (zh) * | 2018-04-26 | 2018-11-09 | 北京长城华冠汽车科技股份有限公司 | 估计电池剩余能量的方法及装置 |
CN111679201A (zh) * | 2020-06-30 | 2020-09-18 | 重庆长安新能源汽车科技有限公司 | 一种动力电池包内短路的检测方法 |
CN111679201B (zh) * | 2020-06-30 | 2022-06-14 | 重庆长安新能源汽车科技有限公司 | 一种动力电池包内短路的检测方法 |
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Application publication date: 20170517 Assignee: Chongqing Changan New Energy Automotive Technology Co., Ltd. Assignor: Chongqing Changan Automobile Co., Ltd.|Chongqing Chang'an New Energy Automobile Co., Ltd. Contract record no.: 2018500000022 Denomination of invention: Residual energy evaluation method and system for battery License type: Exclusive License Record date: 20181130 |
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Effective date of registration: 20200109 Address after: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Patentee after: Chongqing Chang'an Automobile Co., Ltd. Address before: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Co-patentee before: Chongqing Chang'an New Energy Automobile Co., Ltd. Patentee before: Chongqing Chang'an Automobile Co., Ltd. |
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