WO2018039818A1 - 一种太阳能专用智能铅酸蓄电池 - Google Patents

一种太阳能专用智能铅酸蓄电池 Download PDF

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Publication number
WO2018039818A1
WO2018039818A1 PCT/CN2016/000693 CN2016000693W WO2018039818A1 WO 2018039818 A1 WO2018039818 A1 WO 2018039818A1 CN 2016000693 W CN2016000693 W CN 2016000693W WO 2018039818 A1 WO2018039818 A1 WO 2018039818A1
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electrically connected
control circuit
battery
charge
discharge control
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PCT/CN2016/000693
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English (en)
French (fr)
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柯志民
蔡维新
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漳州市华威电源科技有限公司
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Publication of WO2018039818A1 publication Critical patent/WO2018039818A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • 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
    • H01M10/06—Lead-acid accumulators
    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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

Definitions

  • the utility model relates to the field of lead storage batteries, in particular to a special intelligent lead-acid storage battery for solar energy.
  • Solar-specific lead-acid batteries are often used in outdoor activities or where power supply is often interrupted. Usually, the lead-acid battery is charged by the solar panel. When an emergency occurs, the external equipment is supplied by the lead-acid battery to solve the user's need. .
  • the current solar-powered lead-acid batteries on the market have relatively simple power supply.
  • the lead-acid batteries are only provided with cathode terminals and anode terminals.
  • the electrical equipment is usually like LED lighting, fans, displays, mobile phones, etc. Devices such as chargers are connected to lead-acid batteries, which brings great inconvenience to users.
  • the utility model provides a solar energy special intelligent lead-acid battery, which solves the problem that the lead-acid battery in the prior art has a single power supply and cannot directly supply power to the electric equipment.
  • a solar energy special intelligent lead-acid battery comprising a battery body, a cathode column and an anode column disposed on the battery body, a cover fixedly connected to the battery body, and fixed a cover plate connected to the cover body, a charge and discharge control circuit board disposed between the cover body and the cover plate, wherein the cover body is provided with a negative electrode interface, a negative electrode interface, one or more DC power output interfaces, one or more USB
  • the output interface, the cathode column, the anode column, the negative electrode interface, the negative electrode interface, the DC power output interface, and the USB output interface are respectively electrically connected to the charge and discharge control circuit board.
  • the charge and discharge control circuit board is provided with a microcontroller, a charge and discharge control circuit and a USB output circuit, and the microcontroller is electrically connected to the cathode column and the anode column through a charge and discharge control circuit, respectively, the charge and discharge The control circuit is electrically connected to the negative interface and the positive interface, respectively, and the charge and discharge control The output end of the circuit is electrically connected to the DC power output interface, the USB output circuit is electrically connected to the microcontroller, and the output end of the USB output circuit is electrically connected to the USB output interface.
  • the charging and discharging control circuit board is further provided with an overvoltage protection circuit and an undervoltage protection circuit, and the microcontroller is electrically connected to the cathode column and the anode column circuit through the overvoltage protection circuit, respectively, the micro control The device is electrically connected to the cathode column and the anode column through an undervoltage protection circuit.
  • the cover body is further provided with a display screen
  • the charge and discharge control circuit board is further provided with a battery capacity detecting circuit, and the battery capacity detecting circuit is electrically connected to the cathode column and the anode column, the battery The output of the capacity detection circuit is electrically coupled to a microcontroller that is electrically coupled to the display.
  • the utility model has the beneficial effects that: by setting a DC power output interface and a USB output interface on the battery, the battery can directly supply power for the LED lighting, the fan, the display, the mobile phone and the like, for the user. Further, an overvoltage protection circuit and an undervoltage protection circuit are provided on the charge and discharge control circuit board to prevent overcharging or overdischarging of the battery to ensure the service life of the battery; further, the battery capacity detection circuit is used to detect the remaining battery in real time. The capacity is displayed on the display, and the user can know the utility of the battery through the display on the cover.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is an exploded split view of the present invention
  • FIG. 3 is a block diagram showing the circuit connection of the charge and discharge control circuit board of the present invention.
  • a solar energy-specific intelligent lead-acid battery includes a battery body 1 , a cathode column 11 and an anode column 12 disposed on the battery body 1 , and a cover 2 fixedly connected to the battery body 1 .
  • a cover plate 4 on the cover 2 a charge and discharge control circuit board disposed between the cover 2 and the cover 4 3; the cover body 2 is provided with a negative electrode interface 21, a positive electrode interface 22, one or more DC power output interfaces 23, one or more USB output interfaces 24, a display screen 25, and the display screen 25 uses an LED display screen.
  • the charging and discharging control circuit board 3 is provided with a microcontroller, a battery charging and discharging control circuit, a USB output circuit, a battery capacity detecting circuit, an overvoltage protection circuit and an undervoltage protection circuit, and the microcontroller adopts a single chip microcomputer,
  • the overvoltage protection circuit and the undervoltage protection circuit prevent overcharging or overdischarging of the battery
  • the battery capacity detecting circuit is configured to detect real-time battery power
  • the battery charging and discharging control circuit intelligently controls charging and discharging of the battery
  • the battery charging and discharging control circuit The USB output circuit, the battery capacity detecting circuit, the overvoltage protection circuit and the undervoltage protection circuit are all well-known technologies, the battery charge and discharge control circuit, the battery capacity detecting circuit, the USB output circuit, the display screen 25, and the overvoltage protection.
  • the circuit and the undervoltage protection circuit are respectively electrically connected to the microcontroller, and the battery capacity detecting circuit, the overvoltage protection circuit and the undervoltage protection circuit are electrically connected to the cathode column 11 and the anode column 12, respectively, and the negative electrode interface 21 is charged by the battery.
  • the discharge control circuit is electrically connected to the cathode column 21, and the positive electrode interface 22 is controlled by the battery charge and discharge.
  • the circuit is electrically connected to the anode column 12, and the lead-acid battery is connected to the solar panel through the negative interface 21 and the positive interface 22.
  • the output of the charge and discharge control circuit is electrically connected to the DC power output interface 23, and the DC power output 23 can be directly
  • the lamp, the fan, the display and the like are powered by the electric device.
  • the USB output circuit is electrically connected to the USB output interface 24, and the USB output interface 24 can directly charge the mobile phone; the battery capacity detecting circuit detects the remaining capacity of the lead-acid battery in real time and After the microcontroller processes the display to the display screen 25, the user can know the practicality of the lead-acid battery by the display screen 25 provided on the cover.

Abstract

本实用新型涉及一种太阳能专用智能铅酸蓄电池，包括蓄电池本体、设置于蓄电池本体上的阴极柱和阴极柱、固定连接于蓄电池本体上的盖体、固定连接于盖体上的盖板、设置于盖体和盖板之间的充放电控制电路板，所述盖体上开设有负极接口、正极接口、一个及以上直流电源输出接口、一个及以上USB输出接口，所述阴极柱、阳极柱、负极接口、正极接口、直流电源输出接口、USB输出接口分别与充放电控制电路板电连接。解决了现有技术中的铅酸蓄电池供电单一，不能直接为用电设备供电的问题。

Description

一种太阳能专用智能铅酸蓄电池 技术领域
本实用新型涉及铅蓄电池领域，尤其涉及一种太阳能专用智能铅酸蓄电池。
背景技术
太阳能专用铅酸蓄电池常用于户外活动或电力供应经常中断的场合，平时通过太阳能电池板对铅酸蓄电池充电，当有紧急情况发生时，通过铅酸蓄电池给外部设备供电，解决用户的不时之需。但是目前市面上的太阳能专用铅酸蓄电池供电比较单一，铅酸蓄电池上只设置有阴极接线端和阳极接线端，用电设备通常如LED照明灯、风扇、显示器、手机等，还需要经过变压器、充电器等设备连接铅酸蓄电池，给用户带来很大的不便。
实用新型内容
因此，针对上述问题，本实用新型提出一种太阳能专用智能铅酸蓄电池，解决了现有技术中的铅酸蓄电池供电单一，不能直接为用电设备供电的问题。
为实现上述目的，本实用新型采用了以下技术方案：一种太阳能专用智能铅酸蓄电池，包括蓄电池本体、设置于蓄电池本体上的阴极柱和阳极柱、固定连接于蓄电池本体上的盖体、固定连接于盖体上的盖板、设置于盖体和盖板之间的充放电控制电路板，所述盖体上开设有负极接口、负极接口、一个及以上直流电源输出接口、一个及以上USB输出接口，所述阴极柱、阳极柱、负极接口、负极接口、直流电源输出接口、USB输出接口分别与充放电控制电路板电连接。
进一步的，所述充放电控制电路板上设置有微控制器、充放电控制电路和USB输出电路，所述微控制器通过充放电控制电路分别与阴极柱和阳极柱电连接，所述充放电控制电路分别与负极接口、正极接口电连接，所述充放电控制 电路输出端与直流电源输出接口电连接，所述USB输出电路与微控制器电连接，所述USB输出电路输出端与USB输出接口电连接。
进一步的，所述充放电控制电路板上还设置有过压保护电路和欠压保护电路，所述微控制器通过和过压保护电路分别与阴极柱和阳极柱电路电连接，所述微控制器通过欠压保护电路分别与阴极柱和阳极柱电连接。
更进一步的，所述盖体上还装设有显示屏，所述充放电控制电路板上还设置有电池容量检测电路，所述电池容量检测电路与阴极柱和阳极柱电连接，所述电池容量检测电路输出端与微控制器电连接，所述微控制器与显示屏电连接。
通过采用前述技术方案，本实用新型的有益效果是：通过在蓄电池上设置直流电源输出接口和USB输出接口，使蓄电池可直接为LED照明灯、风扇、显示器、手机等用电设备供电，为用户提供便利；进一步的，在充放电控制电路板上设置过压保护电路和欠压保护电路防止蓄电池过充或过放电，确保蓄电池的使用寿命；进一步的，通过电池容量检测电路实时检测蓄电池的剩余容量并显示到显示屏，用户可通过设置在盖体上的显示屏得知蓄电池的电量实用情况。
附图说明
图1是本实用新型的结构示意图；
图2是本实用新型的爆炸分裂图；
图3是本实用新型充放电控制电路板的电路连接框图。
具体实施方式
如图1所示的一种太阳能专用智能铅酸蓄电池，包括蓄电池本体1、设置于蓄电池本体1上的阴极柱11和阳极柱12、固定连接于蓄电池本体1上的盖体2、固定连接于盖体2上的盖板4、设置于盖体2和盖板4之间的充放电控制电路板 3；所述盖体2上开设有负极接口21、正极接口22、一个及以上直流电源输出接口23、一个及以上USB输出接口24、显示屏25，所述显示屏25采用LED显示屏。
所述充放电控制电路板3上设置有微控制器、蓄电池充放电控制电路、USB输出电路、电池容量检测电路、过压保护电路和欠压保护电路，所述微控制器采用单片机，所述过压保护电路和欠压保护电路防止蓄电池过充或过放电，所述电池容量检测电路用于检测蓄电池实时电量，所述蓄电池充放电控制电路智能控制蓄电池充放电，所述蓄电池充放电控制电路、USB输出电路、电池容量检测电路、过压保护电路和欠压保护电路均为现有公知技术，所述蓄电池充放电控制电路、电池容量检测电路、USB输出电路、显示屏25、过压保护电路和欠压保护电路分别与微控制器电连接，所述电池容量检测电路、过压保护电路和欠压保护电路分别与阴极柱11和阳极柱12电连接，所述负极接口21通过蓄电池充放电控制电路与阴极柱21电连接，所述正极接口22通过蓄电池充放电控制电路与阳极柱12电连接，铅酸蓄电池通过负极接口21和正极接口22连接太阳能电板充电，所述充放电控制电路输出端与直流电源输出接口23电连接，直流电源输出端23可直接为照明灯、风扇、显示器等用电设备供电，所述USB输出电路与USB输出接口24电连接，USB输出接口24可直接为手机充电；通过电池容量检测电路实时检测铅酸蓄电池的剩余容量并经微控制器处理后显示到显示屏25，用户可通过设置在盖体上的显示屏25得知铅酸蓄电池的电量实用情况。
尽管结合优选实施方案具体展示和介绍了本实用新型，但所属领域的技术人员应该明白，在不脱离所附权利要求书所限定的本实用新型的精神和范围内，在形式上和细节上可以对本实用新型做出各种变化，均为本实用新型的保护范围。

Claims (4)

  1. 本实用新型涉及一种太阳能专用智能铅酸蓄电池，包括蓄电池本体，设置于蓄电池本体上的阴极柱和阴极柱，其特征在于：还包括固定连接于蓄电池本体上的盖体、固定连接于盖体上的盖板、设置于盖体和盖板之间的充放电控制电路板，所述盖体上开设有负极接口、正极接口、一个及以上直流电源输出接口、一个及以上USB输出接口，所述阴极柱、阳极柱、负极接口、正极接口、直流电源输出接口、USB输出接口分别与充放电控制电路板电连接。
  2. 根据权利要求1所述的一种太阳能专用智能铅酸蓄电池，其特征在于：所述充放电控制电路板上设置有微控制器、充放电控制电路和USB输出电路，所述微控制器通过充放电控制电路分别与阴极柱和阳极柱电连接，所述充放电控制电路分别与负极接口、正极接口电连接，所述充放电控制电路输出端与直流电源输出接口电连接，所述USB输出电路与微控制器电连接，所述USB输出电路输出端与USB输出接口电连接。
  3. 根据权利要求2所述的一种太阳能专用智能铅酸蓄电池，其特征在于：所述充放电控制电路板上还设置有过压保护电路和欠压保护电路，所述微控制器通过和过压保护电路分别与阴极柱和阳极柱电路电连接，所述微控制器通过欠压保护电路分别与阴极柱和阳极柱电连接。
  4. 根据权利要求1或2或3所述的一种太阳能专用智能铅酸蓄电池，其特征在于：所述盖体上还装设有显示屏，所述充放电控制电路板上还设置有电池容量检测电路，所述电池容量检测电路与阴极柱和阳极柱电连接，所述电池容量检测电路输出端与微控制器电连接，所述微控制器与显示屏电连接。
PCT/CN2016/000693 2016-08-29 2016-12-19 一种太阳能专用智能铅酸蓄电池 WO2018039818A1 (zh)

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CN108294375A (zh) * 2018-04-16 2018-07-20 南京信息工程大学 一种基于太阳能发电的控温外衣

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN109473576A (zh) * 2018-12-14 2019-03-15 东莞市狂暴海钓科技有限公司 一种海上专用电池

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EP2565959A2 (en) * 2011-08-31 2013-03-06 Sony Corporation Power storage apparatus and electric vehicle
CN204391800U (zh) * 2015-01-06 2015-06-10 中兴通讯股份有限公司 一种蓄电池及其供电系统

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Publication number Priority date Publication date Assignee Title
EP2565959A2 (en) * 2011-08-31 2013-03-06 Sony Corporation Power storage apparatus and electric vehicle
CN204391800U (zh) * 2015-01-06 2015-06-10 中兴通讯股份有限公司 一种蓄电池及其供电系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108294375A (zh) * 2018-04-16 2018-07-20 南京信息工程大学 一种基于太阳能发电的控温外衣

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