CN110299577B - 动力电池温度调节装置和调节方法 - Google Patents

动力电池温度调节装置和调节方法 Download PDF

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Publication number
CN110299577B
CN110299577B CN201910485265.8A CN201910485265A CN110299577B CN 110299577 B CN110299577 B CN 110299577B CN 201910485265 A CN201910485265 A CN 201910485265A CN 110299577 B CN110299577 B CN 110299577B
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China
Prior art keywords
power battery
temperature control
battery temperature
control component
valve control
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Active
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CN201910485265.8A
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English (en)
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CN110299577A (zh
Inventor
何小颤
王家鹏
曹熙
张腾飞
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CH Auto Technology Co Ltd
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CH Auto Technology Co Ltd
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Priority to CN201910485265.8A priority Critical patent/CN110299577B/zh
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L58/00Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/613Cooling or keeping cold
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/615Heating or keeping warm
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/63Control systems
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567Liquids
    • H01M10/6568Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6569Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Abstract

本发明公开了一种动力电池温度调节装置,其包括温控媒介储存罐、马达泵、加热器和蒸发器;所述加热器和蒸发器并联设置,均连接于所述温控媒介储存罐和动力电池温控部件;所述动力电池温控部件还连接于马达泵,所述马达泵连接于所述温控媒介储存罐。本发明的动力电池温度调节装置,通过对动力电池温控部件的控制,实现了动力电池温控部件的串联、并联和混联,可以较精确的控制动力电池的温度,降低能耗,节能环保,可延长动力电池的使用寿命,发挥动力电池的最佳性能,延长新能源汽车的行驶里程。
CN201910485265.8A 2019-06-05 2019-06-05 动力电池温度调节装置和调节方法 Active CN110299577B (zh)

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CN201910485265.8A CN110299577B (zh) 2019-06-05 2019-06-05 动力电池温度调节装置和调节方法

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CN110299577B true CN110299577B (zh) 2021-03-02

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101222077B (zh) * 2007-12-14 2010-05-19 广东工业大学 带液体冷却系统的夹套式混合电动车电池装置
JP6060797B2 (ja) * 2012-05-24 2017-01-18 株式会社デンソー 車両用熱管理システム
CN105406147B (zh) * 2015-11-13 2018-10-26 湖南南车时代电动汽车股份有限公司 一种电池水冷板水路结构及电池水冷散热方法
CN206349472U (zh) * 2016-12-23 2017-07-21 比亚迪股份有限公司 一种多电池包冷却系统及其汽车
CN109411845A (zh) * 2017-08-15 2019-03-01 郑州宇通客车股份有限公司 一种对充电动力电池进行冷却的方法
CN208208911U (zh) * 2018-04-08 2018-12-07 江西优特汽车技术有限公司 一种动力电池热管理系统

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