CN113991825A - 一种新型车载设备电源 - Google Patents

一种新型车载设备电源 Download PDF

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CN113991825A
CN113991825A CN202110946589.4A CN202110946589A CN113991825A CN 113991825 A CN113991825 A CN 113991825A CN 202110946589 A CN202110946589 A CN 202110946589A CN 113991825 A CN113991825 A CN 113991825A
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power supply
charge
battery pack
box
vehicle
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蓝圣堤
范淑瑞
袁素渊
杜光照
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Shenzhen Youdian Energy Technology Co ltd
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Shenzhen Youdian Energy Technology Co ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/18—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for batteries; for accumulators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00304—Overcurrent protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00306—Overdischarge protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/005—Detection of state of health [SOH]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses

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  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract

本发明公开了一种新型车载设备电源，包括箱体，所述箱体的顶部为开口设置，箱体内安装有电池组、保护板和连接器，所述箱体的顶部安装有箱盖，所述箱体的一侧安装有启停开关和充放电接口，且充放电接口与连接器连接，所述保护板包括有检测部分、MCU和隔离电源，所述MCU分别与检测部分和隔离电源连接，检测部分连接电池组。本发明体积小，重量轻，放电倍率高，支持快速充电功能，可在35分钟内充满电，可用于车辆、其它系统电源等应急供电电源使用。

Description

一种新型车载设备电源
技术领域
本发明涉及备用电源技术领域，尤其涉及一种新型车载设备电源。
背景技术
改善交通环境、提高社会效率、促进节能减排，是智能交通系统得到社会各界广泛关注的亮点所在，其应用领域已从高速公路收费扩展延伸至城市智能化管理。作为交通信息化的重要环节，车载设备不仅仅是车辆的电子身份证与收费交易终端，同时也是智能交通综合应用体系中不可替代的核心组件。由于车载设备的安装使用跟广大用户息息相关，一旦安装上去就需要长时间全天候可靠运行，因此一个性能完善、长效稳定的电源系统，就显得尤为重要。
现有的备用电源的电池组不具备高倍率充放电功能，充电速度慢，充电效率低，寿命短。
发明内容
基于背景技术存在的技术问题，本发明提出了一种新型车载设备电源。
本发明提出的一种新型车载设备电源，包括箱体，所述箱体的顶部为开口设置，箱体内安装有电池组、保护板和连接器，所述箱体的顶部安装有箱盖，所述箱体的一侧安装有启停开关和充放电接口，且充放电接口与连接器连接，所述保护板包括有检测部分、MCU和隔离电源，所述MCU分别与检测部分和隔离电源连接，检测部分连接电池组。
优选的，所述箱体采用金属材料制成，并喷涂有黑色颜料。
优选的，所述电池组由21只单体4Ah电容型电池电芯，以7串3并联组成。
优选的，所述电池组额定电压：4V*7只电芯＝28V电压，额定容量：4Ah*3并＝12Ah，电池组电量：4V*7S*12Ah＝336Wh，工作环境温度：-30℃～55℃，储存环境温度：-30℃～60℃。
优选的，所述保护板的B-端口与电池组的B-端口连接，电池组的B+端口与充放电接口的B+端连接，所述保护板的C-端口与充放电接口连接。
优选的，所述启停开关与保护板连接。
优选的，所述箱体的两侧均转动安装有提手。
本发明中，所述一种新型车载设备电源，体积小，重量轻，放电倍率高，支持快速充电功能，可在35分钟内充满电，可用于车辆、其它系统电源等应急供电电源使用。
附图说明
图1为本发明提出的一种新型车载设备电源的保护板原理框图；
图2为本发明提出的一种新型车载设备电源的电池组电气原理框图；
图3为本发明提出的一种新型车载设备电源的箱体立体结构示意图；
图4为本发明提出的一种新型车载设备电源的箱体正视结构示意图；
图5为本发明提出的一种新型车载设备电源的箱体侧视结构示意图；
图6为本发明提出的一种新型车载设备电源的箱体俯视结构示意图。
图中：1箱体、2箱盖、3启停开关、4充放电接口、5提手。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。
参照图1-6，一种新型车载设备电源，包括箱体1，箱体1的顶部为开口设置，箱体1内安装有电池组、保护板和连接器，箱体1的顶部安装有箱盖2，箱体1的一侧安装有启停开关3和充放电接口4，且充放电接口4与连接器连接，保护板包括有检测部分、MCU和隔离电源，MCU分别与检测部分和隔离电源连接，检测部分连接电池组。
本发明中，箱体1采用金属材料制成，并喷涂有黑色颜料。
本发明中，电池组由21只单体4Ah电容型电池电芯，以7串3并联组成。
本发明中，电池组额定电压：4V*7只电芯＝28V电压，额定容量：4Ah*3并＝12Ah，电池组电量：4V*7S*12Ah＝336Wh，工作环境温度：-30℃～55℃，储存环境温度：-30℃～60℃。
本发明中，保护板的B-端口与电池组的B-端口连接，电池组的B+端口与充放电接口的B+端连接，保护板的C-端口与充放电接口连接。
本发明中，启停开关与保护板连接。
本发明中，箱体1的两侧均转动安装有提手5。
本发明：电池组单体电芯采用：能量密度高耐极限环境温度的电容型电池，可在-40℃下可3C～5C倍率放电，-30℃下可1C～3C充电功能，解决了常规电池在极限环境温度下无法实践的难题。
电池组保护板采用：智能软件保护板方案，带有弱电开关机功能。实践了以弱电开关控制强电功能；保护板具有：充电和放电的各种保护功能；硬件的放电过流、短路保护功能；软件的过压、欠压、温度、过载保护功能；精确的SOC计算，带自动学习SOC功能；RS485通讯功能，可以实时读取电池所有数据，及在线升级；预留RS232和UART通讯功能；
7串保护板带弱电开关的智能保护板，适用于化学性质的锂电池。充电和放电的各种保护功能；硬件的放电过流、短路保护功能处理；软件的过压、欠压、温度、过载保护功能处理；精确的SOC计算，带自动学习SOC功能；RS485通讯功能，可以实时读取电池所有数据，及在线升级；预留RS232和UART通讯功能；保护板带载能力强，持续放电电流最大可达100A。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (7)

1.一种新型车载设备电源，包括箱体(1)，其特征在于，所述箱体(1)的顶部为开口设置，箱体(1)内安装有电池组、保护板和连接器，所述箱体(1)的顶部安装有箱盖(2)，所述箱体(1)的一侧安装有启停开关(3)和充放电接口(4)，且充放电接口(4)与连接器连接，所述保护板包括有检测部分、MCU和隔离电源，所述MCU分别与检测部分和隔离电源连接，检测部分连接电池组。
2.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述箱体(1)采用金属材料制成，并喷涂有黑色颜料。
3.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述电池组由21只单体4Ah电容型电池电芯，以7串3并联组成。
4.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述电池组额定电压：4V*7只电芯＝28V电压，额定容量：4Ah*3并＝12Ah，电池组电量：4V*7S*12Ah＝336Wh，工作环境温度：-30℃～55℃，储存环境温度：-30℃～60℃。
5.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述保护板的B-端口与电池组的B-端口连接，电池组的B+端口与充放电接口的B+端连接，所述保护板的C-端口与充放电接口连接。
6.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述启停开关与保护板连接。
7.根据权利要求1所述的一种新型车载设备电源，其特征在于，所述箱体(1)的两侧均转动安装有提手(5)。
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Publication number Priority date Publication date Assignee Title
CN112201867A (zh) * 2020-09-29 2021-01-08 深圳悠典能源科技有限公司 一种全天候智能军用车载储能系统
CN213303921U (zh) * 2020-09-29 2021-05-28 深圳悠典能源科技有限公司 发动机启动特种电池
CN213521331U (zh) * 2020-10-14 2021-06-22 深圳悠典能源科技有限公司 便携式特种电源

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112201867A (zh) * 2020-09-29 2021-01-08 深圳悠典能源科技有限公司 一种全天候智能军用车载储能系统
CN213303921U (zh) * 2020-09-29 2021-05-28 深圳悠典能源科技有限公司 发动机启动特种电池
CN213521331U (zh) * 2020-10-14 2021-06-22 深圳悠典能源科技有限公司 便携式特种电源

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