CN111976543B - 电动汽车电池组充放电控制方法 - Google Patents
电动汽车电池组充放电控制方法 Download PDFInfo
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- CN111976543B CN111976543B CN202010701932.4A CN202010701932A CN111976543B CN 111976543 B CN111976543 B CN 111976543B CN 202010701932 A CN202010701932 A CN 202010701932A CN 111976543 B CN111976543 B CN 111976543B
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/22—Balancing the charge of battery modules
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/14—Preventing excessive discharging
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
- B60L58/15—Preventing overcharging
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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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
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- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010701932.4A CN111976543B (zh) | 2020-07-20 | 2020-07-20 | 电动汽车电池组充放电控制方法 |
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CN202010701932.4A CN111976543B (zh) | 2020-07-20 | 2020-07-20 | 电动汽车电池组充放电控制方法 |
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CN111976543A CN111976543A (zh) | 2020-11-24 |
CN111976543B true CN111976543B (zh) | 2023-01-31 |
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CN202010701932.4A Active CN111976543B (zh) | 2020-07-20 | 2020-07-20 | 电动汽车电池组充放电控制方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113255746B (zh) * | 2021-05-14 | 2022-03-29 | 国网甘肃省电力公司经济技术研究院 | 基于决策树的新能源电动汽车退役动力电池等级筛选方法 |
CN113964409A (zh) * | 2021-09-17 | 2022-01-21 | 江苏大学 | 一种电动汽车电池自动化回收系统和控制方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105226744A (zh) * | 2015-09-10 | 2016-01-06 | 广西大学 | 一种基于soc的动力电池组均衡充放电控制方法及系统 |
CN105631163A (zh) * | 2016-01-30 | 2016-06-01 | 华南理工大学 | 一种电动汽车动力电池能量消耗硬件在线仿真方法及装置 |
CN105870993A (zh) * | 2016-03-22 | 2016-08-17 | 柳州市中航能源科技有限公司 | 基于模糊-pi控制的锂电池主动均衡控制方法 |
CN106443453A (zh) * | 2016-07-04 | 2017-02-22 | 陈逸涵 | 一种基于bp神经网络的锂电池soc估算方法 |
CN108621844A (zh) * | 2018-05-10 | 2018-10-09 | 中南大学 | 一种暴雨道路无人驾驶车辆电量预测方法及预警系统 |
CN110175672A (zh) * | 2019-05-30 | 2019-08-27 | 北斗航天信息网络技术有限公司 | 基于扩展卡尔曼滤波和遗传bp神经网络组合的电池充电状态评估系统及评估方法 |
CN110888059A (zh) * | 2019-12-03 | 2020-03-17 | 西安科技大学 | 一种基于改进随机森林联合容积卡尔曼动力电池荷电状态估计的算法 |
CN111044928A (zh) * | 2019-12-31 | 2020-04-21 | 福州大学 | 一种锂电池健康状态估计方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20140277887A1 (en) * | 2013-03-15 | 2014-09-18 | WM GreenTech Automotive Corp. | Method and system for detecting battery type and capacity and automatically adjusting related vehicle parameters |
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2020
- 2020-07-20 CN CN202010701932.4A patent/CN111976543B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105226744A (zh) * | 2015-09-10 | 2016-01-06 | 广西大学 | 一种基于soc的动力电池组均衡充放电控制方法及系统 |
CN105631163A (zh) * | 2016-01-30 | 2016-06-01 | 华南理工大学 | 一种电动汽车动力电池能量消耗硬件在线仿真方法及装置 |
CN105870993A (zh) * | 2016-03-22 | 2016-08-17 | 柳州市中航能源科技有限公司 | 基于模糊-pi控制的锂电池主动均衡控制方法 |
CN106443453A (zh) * | 2016-07-04 | 2017-02-22 | 陈逸涵 | 一种基于bp神经网络的锂电池soc估算方法 |
CN108621844A (zh) * | 2018-05-10 | 2018-10-09 | 中南大学 | 一种暴雨道路无人驾驶车辆电量预测方法及预警系统 |
CN110175672A (zh) * | 2019-05-30 | 2019-08-27 | 北斗航天信息网络技术有限公司 | 基于扩展卡尔曼滤波和遗传bp神经网络组合的电池充电状态评估系统及评估方法 |
CN110888059A (zh) * | 2019-12-03 | 2020-03-17 | 西安科技大学 | 一种基于改进随机森林联合容积卡尔曼动力电池荷电状态估计的算法 |
CN111044928A (zh) * | 2019-12-31 | 2020-04-21 | 福州大学 | 一种锂电池健康状态估计方法 |
Non-Patent Citations (2)
Title |
---|
决策树分类算法研究;沈晨鸣;《盐城工学院学报(自然科学版)》;20051231;第18卷(第4期);第22-24页 * |
基于模糊商空间的属性权重确定算法研究与实现;陈丽芳等;《华北理工大学学报(自然科学版)》;20191031;第41卷(第4期);第109-115页 * |
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