CN109204062A - 一种实时监测电流、剩余电量及绝缘性能的系统及其监测方法 - Google Patents
一种实时监测电流、剩余电量及绝缘性能的系统及其监测方法 Download PDFInfo
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- CN109204062A CN109204062A CN201811124048.8A CN201811124048A CN109204062A CN 109204062 A CN109204062 A CN 109204062A CN 201811124048 A CN201811124048 A CN 201811124048A CN 109204062 A CN109204062 A CN 109204062A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 143
- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 238000001914 filtration Methods 0.000 claims description 17
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- 238000010276 construction Methods 0.000 claims description 10
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- 230000035945 sensitivity Effects 0.000 abstract description 2
- 208000032953 Device battery issue Diseases 0.000 description 3
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
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Abstract
Description
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Priority Applications (1)
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CN201811124048.8A CN109204062A (zh) | 2018-09-26 | 2018-09-26 | 一种实时监测电流、剩余电量及绝缘性能的系统及其监测方法 |
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CN201811124048.8A CN109204062A (zh) | 2018-09-26 | 2018-09-26 | 一种实时监测电流、剩余电量及绝缘性能的系统及其监测方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110406425A (zh) * | 2019-07-26 | 2019-11-05 | 河南美力达汽车有限公司 | 一种动力电池放电预充控制方法 |
CN111551858A (zh) * | 2020-04-30 | 2020-08-18 | 四川享锂来科技有限公司 | 一种电池参数远程采集系统 |
CN112440817A (zh) * | 2019-08-31 | 2021-03-05 | 比亚迪股份有限公司 | 电池管理系统、方法及电动汽车 |
CN112731070A (zh) * | 2019-10-14 | 2021-04-30 | 威睿电动汽车技术(宁波)有限公司 | 一种动力电池绝缘检测系统及动力电池绝缘检测方法 |
WO2022156805A1 (zh) * | 2021-01-25 | 2022-07-28 | 中国第一汽车股份有限公司 | 高压监控方法、装置、存储介质及系统 |
CN116754976A (zh) * | 2023-05-25 | 2023-09-15 | 盐城工学院 | 一种智能的电池剩余电量估算系统 |
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CN201464873U (zh) * | 2009-03-26 | 2010-05-12 | 重庆长安汽车股份有限公司 | 一种混合动力汽车用动力电池组管理系统 |
CN102593541A (zh) * | 2012-02-20 | 2012-07-18 | 上海亿威泰客新能源技术有限公司 | 基于arm微处理器的电动汽车动力电池管理系统 |
CN202749476U (zh) * | 2011-02-25 | 2013-02-20 | 南京华博科技有限公司 | 智能电动车电池管理系统 |
CN204807623U (zh) * | 2015-07-16 | 2015-11-25 | 北京长城华冠汽车科技股份有限公司 | 采集电路及包含该采集电路的电池管理系统 |
KR20160014508A (ko) * | 2015-01-20 | 2016-02-11 | 대한민국(육군참모총장) | 이차전지팩 입출력 및 온도관리 제어장치 및 방법 |
CN105652207A (zh) * | 2015-12-31 | 2016-06-08 | 浙江华丰电动工具有限公司 | 一种动力型锂电池电量监控装置及监控方法 |
CN107819345A (zh) * | 2017-11-27 | 2018-03-20 | 安徽特凯新能源科技有限公司 | 一种设有被动均衡控制功能的电池管理系统 |
CN209141935U (zh) * | 2018-09-26 | 2019-07-23 | 东莞塔菲尔新能源科技有限公司 | 一种实时监测电流、剩余电量及绝缘性能的系统 |
-
2018
- 2018-09-26 CN CN201811124048.8A patent/CN109204062A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201464873U (zh) * | 2009-03-26 | 2010-05-12 | 重庆长安汽车股份有限公司 | 一种混合动力汽车用动力电池组管理系统 |
CN202749476U (zh) * | 2011-02-25 | 2013-02-20 | 南京华博科技有限公司 | 智能电动车电池管理系统 |
CN102593541A (zh) * | 2012-02-20 | 2012-07-18 | 上海亿威泰客新能源技术有限公司 | 基于arm微处理器的电动汽车动力电池管理系统 |
KR20160014508A (ko) * | 2015-01-20 | 2016-02-11 | 대한민국(육군참모총장) | 이차전지팩 입출력 및 온도관리 제어장치 및 방법 |
CN204807623U (zh) * | 2015-07-16 | 2015-11-25 | 北京长城华冠汽车科技股份有限公司 | 采集电路及包含该采集电路的电池管理系统 |
CN105652207A (zh) * | 2015-12-31 | 2016-06-08 | 浙江华丰电动工具有限公司 | 一种动力型锂电池电量监控装置及监控方法 |
CN107819345A (zh) * | 2017-11-27 | 2018-03-20 | 安徽特凯新能源科技有限公司 | 一种设有被动均衡控制功能的电池管理系统 |
CN209141935U (zh) * | 2018-09-26 | 2019-07-23 | 东莞塔菲尔新能源科技有限公司 | 一种实时监测电流、剩余电量及绝缘性能的系统 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110406425A (zh) * | 2019-07-26 | 2019-11-05 | 河南美力达汽车有限公司 | 一种动力电池放电预充控制方法 |
CN110406425B (zh) * | 2019-07-26 | 2023-12-19 | 河南美力达汽车有限公司 | 一种动力电池放电预充控制方法 |
CN112440817A (zh) * | 2019-08-31 | 2021-03-05 | 比亚迪股份有限公司 | 电池管理系统、方法及电动汽车 |
CN112440817B (zh) * | 2019-08-31 | 2022-06-14 | 比亚迪股份有限公司 | 电池管理系统、方法及电动汽车 |
CN112731070A (zh) * | 2019-10-14 | 2021-04-30 | 威睿电动汽车技术(宁波)有限公司 | 一种动力电池绝缘检测系统及动力电池绝缘检测方法 |
CN111551858A (zh) * | 2020-04-30 | 2020-08-18 | 四川享锂来科技有限公司 | 一种电池参数远程采集系统 |
WO2022156805A1 (zh) * | 2021-01-25 | 2022-07-28 | 中国第一汽车股份有限公司 | 高压监控方法、装置、存储介质及系统 |
CN116754976A (zh) * | 2023-05-25 | 2023-09-15 | 盐城工学院 | 一种智能的电池剩余电量估算系统 |
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Effective date of registration: 20220120 Address after: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Applicant after: Jiangsu Zenergy Battery Technologies Co.,ltd Address before: 523000 Dalang Town, Dongguan, Guangdong province Xiangshan Pine Hill Village Xiangshan Industrial Park Jiayuan Road No. 9 Applicant before: DONGGUAN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: JIANGSU TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. Applicant before: SHENZHEN TAFEL NEW ENERGY TECHNOLOGY Co.,Ltd. |
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Country or region after: China Address after: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Applicant after: Jiangsu Zhengli New Energy Battery Technology Co.,Ltd. Address before: 215500 No. 68, Xin'anjiang Road, Southeast street, Changshu, Suzhou, Jiangsu Applicant before: Jiangsu Zenergy Battery Technologies Co.,ltd Country or region before: China |
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RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |