WO2021077687A1 - Modular standard battery box - Google Patents

Modular standard battery box Download PDF

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Publication number
WO2021077687A1
WO2021077687A1 PCT/CN2020/083665 CN2020083665W WO2021077687A1 WO 2021077687 A1 WO2021077687 A1 WO 2021077687A1 CN 2020083665 W CN2020083665 W CN 2020083665W WO 2021077687 A1 WO2021077687 A1 WO 2021077687A1
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WO
WIPO (PCT)
Prior art keywords
battery
battery box
interface
control
box
Prior art date
Application number
PCT/CN2020/083665
Other languages
French (fr)
Chinese (zh)
Inventor
邓金权
陈博
Original Assignee
腾达航勤设备(上海)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 腾达航勤设备(上海)有限公司 filed Critical 腾达航勤设备(上海)有限公司
Publication of WO2021077687A1 publication Critical patent/WO2021077687A1/en

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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
    • 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
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • 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
    • H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • 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
    • H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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 invention relates to the field of battery energy storage equipment, in particular to a modularized standard battery box.
  • Power batteries used in airports need to meet some special safety requirements, such as fire performance requirements.
  • the special equipment used in the airport is diverse, and the power battery is standardized and modularized, which can simplify the user's safety management, modular use and stepped use of the power battery.
  • the prior art has the following technical problems. How to quickly design and combine a power battery that meets battery safety management, power management, and special requirements based on the use of ordinary batteries in the prior art, and can be applied to multiple different power sources
  • standard battery boxes are used in parallel to meet the needs of light-duty special vehicles for low-voltage systems with different capacities; and they are used in series to meet the needs of heavy equipment for high-power high-voltage systems.
  • the present invention provides a modular standard battery box whose purpose is to meet the needs of different power levels and multi-power system combinations, to make full use of the charge and discharge management modules such as the safety of the primary battery, and to save production time. And can meet safety requirements such as fire protection.
  • the present invention provides a modular standard battery box, including:
  • a battery module includes a battery cell unit
  • the battery module is connected to a bus bar, and the battery module is connected to the bus bar to connect to the battery module;
  • Battery module control wiring harness the battery module control wiring harness includes internal signal acquisition wiring, control execution wiring and external signal wiring;
  • An internal detection device which is used to detect the internal parameters of the modular standard battery box
  • control execution device the control execution device is used to execute related control signals to adjust the internal parameters
  • a battery information collection module wherein the battery information collection module includes an internal signal interface and an external output interface of the battery box; the battery information collection module is connected to the battery module;
  • the internal detection device is connected to an internal signal interface through an internal signal acquisition wiring, the control execution wiring is connected to the control execution device; the external signal wiring is connected to an external output interface of the battery box.
  • the number of the battery cells is at least two;
  • the battery module further includes a battery module structural component, the battery module structural component includes a battery module side plate, a battery module end sealing plate, a battery module end insulating plate, a battery module top insulating plate, Insulating partition in the middle of the battery module;
  • the battery module also includes a battery cell connection line, the battery cell connection line includes a battery cell unit collection harness, a battery cell series bus, and a battery terminal connection bus;
  • Each of the battery cells is separated from each other by an insulating partition in the middle of the battery module and is located inside the battery module structural assembly; each of the battery cells is connected in series by the battery cell series bus, and the first battery is connected in series.
  • the first terminal of the core unit and the second terminal of the last cell unit are connected to the end of the cell to connect to the bus.
  • the collection harness of the battery cell unit is connected to a battery cell voltage sensor and a battery cell temperature sensor;
  • the control execution device includes a battery box heating component, and the battery box heating component includes a battery heating pad and a battery heating temperature control switch relay component;
  • the collection harness of the battery cell unit is connected to the internal signal interface, and the battery heating temperature control switch relay assembly is connected to the information collection module.
  • the modular standard battery box further includes a battery box external interface
  • the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface
  • the number of the battery modules is at least two, and each battery module is connected in series through the battery module connection bus bar, and the positive terminal of the head end is connected to the positive terminal of the battery box, and the negative terminal is connected to the negative terminal of the battery box;
  • the battery box control interface is connected to the battery module control wiring harness, the battery box positive interface, and the battery box negative interface.
  • the modular standard battery box further includes a battery box external interface and a fire extinguishing device installation interface
  • the battery box external interface includes a battery box fire extinguishing external interface, a battery box control interface
  • the fire extinguishing device installation interface is used to connect the fire extinguishing device.
  • the internal detection device includes a battery fire detection device, and the battery fire detection device includes a micro-spark ultraviolet sensor and/or a smoke sensor;
  • the control execution device includes a fire extinguishing trigger device and a fire extinguishing agent output connection pipe, and the fire extinguishing agent source is connected to the fire extinguishing trigger device and the fire extinguishing agent output connection pipe;
  • the battery module control wiring harness includes a fire extinguishing system control wiring harness, and the fire extinguishing trigger device is connected to the battery box control interface through the fire extinguishing system control wiring harness;
  • the battery box fire extinguishing external interface is connected to the fire extinguishing trigger device and connected to the battery information collection module.
  • the modular standard battery box further includes:
  • An external interface of the battery box includes a battery box quick repair and maintenance device, a battery box safety unloading valve, and a battery box control interface;
  • a battery box body the battery box body is detachably connected with a battery box top cover and a battery box electrical inspection door;
  • the internal detection device includes a battery current sensor
  • the execution control device includes a battery control relay
  • the battery box quick repair and maintenance device is provided with a battery quick repair safety device
  • the battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
  • the modular standard battery box further includes: a battery box body, on which a battery box hoisting device and a battery box stacking device are provided;
  • the battery box hoisting device is a hanging hole or a hoisting ring; the battery box stacking device is a mounting hole and an installation bolt-nut connection.
  • the internal detection device includes a battery current sensor
  • the execution control device includes a battery control relay
  • the battery box quick repair and maintenance device is provided with a battery quick repair safety device
  • the battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
  • the present invention also provides a modular standard battery box, including:
  • the parallel power distribution unit includes a battery terminal and an external terminal;
  • the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal;
  • the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
  • the number of the standard battery box is at least one, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is at least two, and the number of the battery control terminal is one;
  • Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
  • Each of the battery box positive interfaces is connected to each of the battery positive terminals
  • each of the battery box negative interfaces is connected to each of the battery negative terminals
  • each of the battery box control interfaces is connected in parallel to the battery control terminal .
  • the present invention also provides a modular standard battery box, including:
  • a series power distribution unit includes a battery terminal and an external terminal;
  • the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal;
  • the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
  • the number of the standard battery box is at least two, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is one, and the number of the battery control terminal is one;
  • Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
  • the power supply system positive port and the power supply system negative port are formed end to end, and the battery box control ports are connected in parallel to form a power supply system control port;
  • the power system positive interface is connected to the battery positive terminal
  • the power system negative interface is connected to the battery negative terminal
  • the power system control interface is connected to the battery control terminal.
  • each of the standard battery boxes further includes a battery fire extinguishing device
  • the battery fire extinguishing device includes a fire extinguishing agent output connection pipe and a fire extinguishing system control harness
  • the fire extinguishing agent output connection pipe is connected to the standard battery box
  • the battery The terminal also includes a fire extinguishing control terminal, and each of the fire extinguishing system control wiring harnesses are connected in parallel to the fire extinguishing control terminal.
  • the present invention provides a modular standard battery box battery module, including: a battery module, the battery module includes a battery cell unit; the battery module is connected to a bus bar, the battery module The bus bar is connected to the battery module; the battery module control wiring harness, the battery module control wiring harness includes internal signal acquisition wiring, control execution wiring and external signal wiring; internal detection device, the internal detection device is used to detect the module Standard battery box internal parameters; control execution device, the control execution device is used to execute related control signals to adjust the internal parameters; battery information acquisition module, the battery information acquisition module includes an internal signal interface, battery box external output Interface, the battery information acquisition module is connected to the battery module; the internal detection device is connected to the internal signal interface through an internal signal acquisition wiring, the control execution wiring is connected to the control execution device; the external signal wiring is connected to the External output interface of the battery box.
  • the modular standard battery box is used in conjunction with the use of power distribution units for different use occasions, and the combined design of the battery box can meet the needs of different energy sizes and multiple power systems, and can be suitable for different special applications.
  • the power requirements of the equipment; the standardized battery box design can cooperate with the battery management system to carry out the modularization of the battery system and the stepped safety management of different equipment.
  • Figure 1 is a schematic diagram of the system framework of the modular standard battery box of the present invention.
  • Figure 2 is a schematic diagram of the external interface of the modular standard battery box of the present invention.
  • Figure 3 is a schematic diagram of the internal components of the modular standard battery box of the present invention.
  • FIG. 4 is a schematic diagram of the composition of the battery module in the modular standard battery box of the present invention.
  • FIG. 5 is another schematic diagram of the composition of the battery module in the modular standard battery box of the present invention.
  • Fig. 6 is a schematic diagram of an application example of the modular standard battery box of the present invention.
  • Fig. 7 is a schematic diagram of another application example of the modular standard battery box of the present invention.
  • the present invention provides a modular standard battery box 1, which includes five battery modules 1001, a battery module connection bus 1002, a battery module control harness 1003, a battery information acquisition module 1004, and a battery Fire detection device 1005, battery heating assembly 1006, battery control relay 1007, battery quick repair fuse 1008; external interfaces include: battery box positive interface 101+, battery box negative interface 101-, battery box control interface 101S, battery box fire external Interface 101F_P, battery box quick repair and maintenance device 101QCD, battery box safety unloading valve 101E_V.
  • the battery module connection bus 1002 is represented by a solid line in FIG. 1, and five battery modules 1001 are connected in series.
  • the positive terminal of the battery passes through the battery control relay 1007 to the positive interface 101+ of the battery box; the negative terminal of the battery is insured through the quick battery repair
  • the device 1008 is connected to the negative port 101- of the battery box.
  • the battery module control harness 1003 is represented by a dashed line in FIG. 1, and includes the battery cell unit collection harness 10015 connected to the battery module 1001 in FIG. 4 to collect battery voltage and temperature; input to the battery information collection module 1004, Connect to the external interface of the standard battery box 1, namely the battery box control interface 101S, for communication control with the modular power distribution unit.
  • the battery information collection module 1004 simultaneously collects the signal collection of the battery box fire detection device 1005.
  • the battery box fire detection device 1005 includes a micro-spark ultraviolet (UV) sensor, a smoke sensor, etc. located inside the standard battery box 1; the battery heating assembly 1006 also Controlled by the battery information acquisition module 1004, including the battery box heating pad 10061 and the battery heating temperature control switch relay assembly 10062 in Figure 3, when the ambient temperature is lower than a certain limit, when the battery voltage is not in the low voltage range, it is in the power supply or charging process Automatic heating in the middle, so that the battery works in a temperature range with superior performance.
  • UV micro-spark ultraviolet
  • the exterior of the standard battery box 1 is composed of a battery box body 103, a battery box top cover 107 and a battery box electrical access door 102.
  • the battery box body 103 is equipped with a battery box positive interface 101+, a battery box negative interface 101-, a battery box control interface 101S, and a battery box fire extinguishing external interface 101F_P to form a modular power interface for serial and parallel use; standard
  • the fire suppression system of the battery box 1 connects the fire extinguishing agent through the battery box fire extinguishing external interface 101F_P to spray into the standard battery box 1 to extinguish the fire.
  • the structure of the standard battery box 1 has an IP67 protection level.
  • the standard battery box 1 is equipped with an explosion-proof battery box safety unloading valve 101E_V, which can quickly drain the high voltage suddenly accumulated in the battery box to prevent explosion; at the same time, it is equipped with battery box electrical
  • the access door 102 is convenient for overhauling the internal battery control relay 1007, the battery fire detection device 1005, the battery information acquisition module 1004 and the battery module control harness 1003, etc.; equipped with the battery box top cover 107 to facilitate the maintenance of the battery module 1001 and the battery module connection Bus 1002 and so on.
  • the battery box body 103 is equipped with a battery box quick repair and maintenance device 101QCD for battery pack overcurrent protection and convenient maintenance.
  • the battery box body 103 is provided with a battery box hoisting interface 105 on the top to facilitate the hoisting of the battery box, and a battery stacking device for easy modular and direct installation of the battery box on the bottom.
  • the battery stacking device includes a battery box stacking bolt 104 and a The matching mounting holes and nuts, and the side with a reserved battery box peripheral fire extinguishing device installation interface 106, facilitate the modular configuration of the battery box with a corresponding battery box external fire extinguishing system.
  • the standard battery box 1 includes five battery modules 1001, battery module connection bus 1002, battery module control wiring harness 1003, battery information collection module 1004, battery fire detection device 1005, battery heating assembly 1006, Battery control relay 1007, battery quick repair safety device 1008 and battery current sensor 1009.
  • the five battery modules 1001 maintain a certain heat dissipation space and are fixed on the battery box body 103; the bottom of the battery module 1001 is heated by the battery heating pad 10061 on demand, connected to the battery heating temperature control switch relay assembly 10062, and the battery information
  • the collection module 1004 is controlled; the battery fire detection device 1005 is arranged on the back of the battery information collection module 1004 to detect micro sparks and smoke inside the battery box 103 for fire warning and suppression to ensure the safety of the power supply system.
  • the battery module connection bus assembly 1002 is connected in series with five battery modules 1001, a battery quick repair safety device 1008 (located inside the battery box quick repair maintenance device 101QCD shown in the figure), a battery control relay 1007 and a battery current sensor 1009, and outputs To the positive port 101+ of the battery box and the negative port 101- of the battery box at both ends of the battery pack.
  • the battery module 1001 includes a battery module side plate 10011, a battery module end sealing plate 10012, a battery module end insulating plate 10013, a battery module top insulating plate 10014, and a battery cell unit
  • the battery module 1001 is fixed in groups by five cell units 10018 through the insulating partitions 10016 in the middle of the battery module, and both ends are fixed by the end insulating plates 10013 of the battery module, so as to maintain sufficient heat dissipation space between the cell units 10018 and reduce
  • the contact surface between the cell units 10018 reduces the heat transfer between each other and ensures safety.
  • a group of five battery cell units 10018 are connected in series by a battery cell series bus 10017, and the two ends are fixed on the end insulating plate 10013 of the battery module through the battery end connection bus 10019; the group of battery modules 1 pass the battery module
  • the group side plate 10011 and the end sealing plate 10012 of the battery module are fixed in a stainless steel frame.
  • the modular battery system application example uses four sets of standard battery boxes 1 in parallel to the parallel power distribution unit (PDU4-4) 2, which can connect four sets of standard battery boxes in parallel, and each standard battery box 1 is configured 1 set of external battery fire extinguishing device 3, connected to the battery box fire extinguishing external interface 101F_P through the fire extinguishing agent output connection pipe 301; parallel power distribution unit 2 internal battery management system control output interface according to the state of each battery pack fire sensor, through the fire extinguishing system
  • the control harness 302 controls the external battery fire extinguishing device 3 to trigger fire extinguishing control.
  • the parallel power distribution unit 2 is provided with four sets of battery positive terminals and battery negative terminals for connecting the battery box positive terminal 101+ and the battery box negative terminal 101-, and a battery control terminal connected to the battery box control interface 101S, which can carry out data exchange and control.
  • the parallel power distribution unit 2 includes one or more (two shown in the figure) charging input power positive 201+, charging input power negative 201-, and charging input control interface 201S to charge four standard battery boxes 1 connected in parallel. ; Simultaneous configuration of one or more (one shown in the figure) discharge output power positive 202+, discharge output power negative 202- and discharge output control interface 202S to provide power to special equipment, the control interface includes CAN communication with the special equipment system, Power switch control and power information parameter display.
  • the modular battery system application example uses six sets of standard battery boxes 1 connected in series to the series power distribution unit (PDU1-HV) 4, and each standard battery box 1 is equipped with an external battery fire extinguishing device 3 ,
  • each standard battery box 1 is equipped with an external battery fire extinguishing device 3
  • the parallel power distribution unit 2 internal battery management system control output interface according to the state of each battery pack fire sensor, through the fire extinguishing system control harness 302 to control the external battery fire extinguishing Device 3 triggers fire extinguishing control.
  • the series power distribution unit 4 is provided with a set of battery box positive output 101+, battery box negative output 101-, and a control interface connected to the battery box control interface 101S for data exchange and control.
  • the series power distribution unit 4 includes one or more charging input power positive electrode 201+, charging input power negative electrode 201-, and charging input control interface 201S to charge four standard battery boxes 1 in parallel; one or more discharge outputs are configured at the same time Power positive 202+, discharge output power negative 202-, and discharge output control interface 202S provide power to special equipment.
  • the control interface includes CAN communication with the special equipment system, power switch control and power information parameter display.
  • one battery cell unit 10018 composes a battery module 1001 to form a modular standard battery box 1.
  • the same voltage level and different capacity requirements can be configured according to the needs of different equipment, that is, one and two batteries are used in parallel.
  • the 480V system realizes the standardization and modularization of battery box 1.
  • the main technical solutions of the embodiments provided by the present invention show the components and the connection relationship between the components.
  • the technical effect that can be achieved by the present invention is: adopting a standard battery box 1, using different power distribution unit PDUs to combine series and parallel connection to form different power supply systems to meet the electromotive requirements of different special equipment; moreover, different special equipment uses the same standard battery Box, can provide stepped management for user power system management, that is, heavy equipment with high energy requirements can use brand new battery boxes; light equipment with low energy requirements can use retired battery boxes for the second time; second-hand special equipment market can use
  • the battery box at the end of life; the modular standard battery box 1 design is convenient for maintenance and repair; the explosion-proof safety valve design and the fire extinguishing system interface can ensure the safety of the power supply system to the greatest extent.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
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Abstract

A modular standard battery box (1). The interior of the modular standard battery box comprises a battery module (1001), a battery module connection busbar (1002), a battery module control wire harness (1003), a battery information collection module (1004), a battery fire detection device (1005), a battery heating assembly (1006), and a battery quick repair insurance device (1008). The exterior of the battery box (1) comprises a battery box body (103), a battery box top cover (107), a battery box electrical access door (102), a battery positive interface (101+), a battery negative interface (101-), a battery signal control interface (101S), an external fire extinguishing interface (101F_P), a battery box quick repair and maintenance device (101QCD), modular stacking bolts (104), a battery box hoisting interface (105), and an external fire extinguisher mounting interface (106). Therefore, the modular standard battery box (1) is used in conjunction with a connected in-parallel/series power source allocation unit (2, 4) that is used in different use scenes so as to perform combined design on the battery box (1), and thus, the present invention can meet the requirements of different energy magnitudes and multiple power systems, and can be applicable for the power requirements of different special devices; the standardized design of the battery box (1) may be matched with a battery management system to perform battery system modularization, and the stepped use and safety management of different devices.

Description

模块化标准电池箱Modular standard battery box 技术领域Technical field
本发明涉及电池储能设备领域，特别涉及一种模块化标准电池箱。The invention relates to the field of battery energy storage equipment, in particular to a modularized standard battery box.
背景技术Background technique
动力电池作为移动设备的一种新的能源来源，为可移动设备提供了重要的保障。随着环保的要求，对电池的需求越来越大。而移动设备如各种电动车辆其所需要的能量较大，通常需要较大容量的电池提供电能。而一些专用车辆，电能除了需要满足车辆行走所需要能量以外，还要能满足专用设备所需要的能量。例如，在机场中使用的散装货物装载机，专用装置用于航空器装卸行李、包裹等散件货物，如果其为电动式，专用设备电的来源可以是传统铅酸动力电池、也可以是新能源锂离子动力电池。因此，在设计电池供能的专用车辆时，需要考虑车辆的行驶所需要的能量场内车辆的行驶距离，以及允许充电的时间间隔，也需要考虑专用装置进行作业时其所需要的能量；同时需要考虑不同专用设备间动力电池通用性。据此，专用车辆的电池系统的能量要求各有不同，现有的铅酸动力电池一般难以满足专用车辆的电池通用性需求。As a new source of energy for mobile devices, power batteries provide an important guarantee for mobile devices. With the requirements of environmental protection, the demand for batteries is increasing. However, mobile devices such as various electric vehicles require a large amount of energy, and usually require a large-capacity battery to provide electrical energy. For some special-purpose vehicles, electric energy needs to meet the energy required by the special equipment in addition to the energy required for the vehicle to walk. For example, the bulk cargo loader used in the airport, the special device is used for the aircraft to load and unload baggage, parcels and other bulk cargo. If it is electric, the source of electricity for the special equipment can be traditional lead-acid power batteries or new energy sources. Lithium-ion power battery. Therefore, when designing a battery-powered special vehicle, it is necessary to consider the travel distance of the vehicle in the energy field required for the vehicle's driving, as well as the allowable charging time interval, as well as the energy required by the special device for operation; at the same time; Need to consider the power battery versatility between different special equipment. Accordingly, the energy requirements of the battery systems of special vehicles are different, and the existing lead-acid power batteries are generally difficult to meet the battery versatility requirements of special vehicles.
在机场使用的动力电池，需要满足一些特别的安全性要求，比如，防火性能要求。Power batteries used in airports need to meet some special safety requirements, such as fire performance requirements.
在机场使用的专用设备多样，动力电池标准化模块化，能简化用户对动力电池的安全管理，模块化使用和阶梯化使用需求。The special equipment used in the airport is diverse, and the power battery is standardized and modularized, which can simplify the user's safety management, modular use and stepped use of the power battery.
现有技术存在如下技术问题，如何在利用现有技术的普通电池的基础上，能够快速设计并组合出符合电池安全管理、动力管理、特殊要求的动力电池，并且能够适用于多个不同的动力系统总成的情形，比如标准电池箱并联使用以满足不同容量的低压系统的轻型专用车辆需求；串联使用以满足大功率的高压系统重型设备使用需求。The prior art has the following technical problems. How to quickly design and combine a power battery that meets battery safety management, power management, and special requirements based on the use of ordinary batteries in the prior art, and can be applied to multiple different power sources In the case of the system assembly, for example, standard battery boxes are used in parallel to meet the needs of light-duty special vehicles for low-voltage systems with different capacities; and they are used in series to meet the needs of heavy equipment for high-power high-voltage systems.
发明内容Summary of the invention
为了解决以上技术问题，本发明提供一种模块化标准电池箱，其目的在于能够满足电量不同和多动力系统组合的需求，能够充分利用原电池的安全等充放电管理模块，能够节约生产时间，并且能够满足消防等安全需求。In order to solve the above technical problems, the present invention provides a modular standard battery box whose purpose is to meet the needs of different power levels and multi-power system combinations, to make full use of the charge and discharge management modules such as the safety of the primary battery, and to save production time. And can meet safety requirements such as fire protection.
为了达到上述目的，本发明提供了一种模块化标准电池箱，包括：In order to achieve the above objective, the present invention provides a modular standard battery box, including:
电池模组，所述电池模组包含电芯单元；A battery module, the battery module includes a battery cell unit;
电池模组连接母线，所述电池模组连接母线连接所述电池模组；The battery module is connected to a bus bar, and the battery module is connected to the bus bar to connect to the battery module;
电池模组控制线束，所述电池模组控制线束包含内部信号采集接线、控制执行接线和外部信号接线；Battery module control wiring harness, the battery module control wiring harness includes internal signal acquisition wiring, control execution wiring and external signal wiring;
内部检测装置，所述内部检测装置用以检测所述模块化标准电池箱的内部参数；An internal detection device, which is used to detect the internal parameters of the modular standard battery box;
控制执行装置，所述控制执行装置用以执行相关控制信号以调整所述内部参数；A control execution device, the control execution device is used to execute related control signals to adjust the internal parameters;
电池信息采集模块，所述电池信息采集模块包括内部信号接口、电池箱外部输出接口，所述电池信息采集模块连接所述电池模组；A battery information collection module, wherein the battery information collection module includes an internal signal interface and an external output interface of the battery box; the battery information collection module is connected to the battery module;
所述内部检测装置通过内部信号采集接线连接内部信号接口，所述控制执行接线连接所述控制执行装置；所述外部信号接线连接所述电池箱外部输出接口。The internal detection device is connected to an internal signal interface through an internal signal acquisition wiring, the control execution wiring is connected to the control execution device; the external signal wiring is connected to an external output interface of the battery box.
优选地，所述电芯单元数量至少为二；Preferably, the number of the battery cells is at least two;
所述电池模组还包含电池模组结构组件，所述电池模组结构组件包含电池模组侧板、电池模组端部封板、电池模组端部绝缘板、电池模组顶部绝缘板、电池模组中部绝缘隔板；The battery module further includes a battery module structural component, the battery module structural component includes a battery module side plate, a battery module end sealing plate, a battery module end insulating plate, a battery module top insulating plate, Insulating partition in the middle of the battery module;
所述电池模组还包含电芯连接线路，所述电芯连接线路包含电芯单元采集线束、电芯串联母线、电芯末端连接母线；The battery module also includes a battery cell connection line, the battery cell connection line includes a battery cell unit collection harness, a battery cell series bus, and a battery terminal connection bus;
各个所述电芯单元通过所述电池模组中部绝缘隔板相互分隔地位于所述电池模组结构组件内部；各个所述电芯单元通过所述电芯串联母线串联连接，在第一个电芯单元的第一接线端和最后一个电芯单元的第二接线端连接所述电芯末端连接母线。Each of the battery cells is separated from each other by an insulating partition in the middle of the battery module and is located inside the battery module structural assembly; each of the battery cells is connected in series by the battery cell series bus, and the first battery is connected in series. The first terminal of the core unit and the second terminal of the last cell unit are connected to the end of the cell to connect to the bus.
优选地，所述电芯单元采集线束连接电芯电压传感器和电芯温度传感器；Preferably, the collection harness of the battery cell unit is connected to a battery cell voltage sensor and a battery cell temperature sensor;
所述控制执行装置包含电池箱加热组件，所述电池箱加热组件包含电池加热垫和电池加热温控开关继电器组件；The control execution device includes a battery box heating component, and the battery box heating component includes a battery heating pad and a battery heating temperature control switch relay component;
所述电芯单元采集线束连接所述内部信号接口，所述电池加热温控开关继电器组件连接所述信息采集模块。The collection harness of the battery cell unit is connected to the internal signal interface, and the battery heating temperature control switch relay assembly is connected to the information collection module.
优选地，所述模块化标准电池箱还包括电池箱外部接口，所述电池箱外部接口包括电池箱正极接口、电池箱负极接口、电池箱控制接口；Preferably, the modular standard battery box further includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
所述电池模组数量至少为二，各个电池模组通过电池模组连接母线串联连接后首末端中的正极端连接所述电池箱正极接口，负极端连接所述电池箱负极接口；The number of the battery modules is at least two, and each battery module is connected in series through the battery module connection bus bar, and the positive terminal of the head end is connected to the positive terminal of the battery box, and the negative terminal is connected to the negative terminal of the battery box;
所述电池箱控制接口连接所述电池模组控制线束、电池箱正极接口、电池箱负极 接口。The battery box control interface is connected to the battery module control wiring harness, the battery box positive interface, and the battery box negative interface.
优选地，所述模块化标准电池箱还包含电池箱外部接口和灭火装置安装接口，所述电池箱外部接口包括电池箱灭火外部接口、电池箱控制接口，所述灭火装置安装接口用以连接灭火剂源；Preferably, the modular standard battery box further includes a battery box external interface and a fire extinguishing device installation interface, the battery box external interface includes a battery box fire extinguishing external interface, a battery box control interface, and the fire extinguishing device installation interface is used to connect the fire extinguishing device. Agent source
所述内部检测装置包含电池火灾检测装置，所述电池火灾检测装置包含微火花紫外传感器、和/或烟雾传感器；The internal detection device includes a battery fire detection device, and the battery fire detection device includes a micro-spark ultraviolet sensor and/or a smoke sensor;
所述控制执行装置包含灭火触发装置和灭火剂输出连接管，所述灭火剂源连接所述灭火触发装置和所述灭火剂输出连接管；The control execution device includes a fire extinguishing trigger device and a fire extinguishing agent output connection pipe, and the fire extinguishing agent source is connected to the fire extinguishing trigger device and the fire extinguishing agent output connection pipe;
所述电池模组控制线束包含灭火系统控制线束，所述灭火触发装置通过所述灭火系统控制线束连接所述电池箱控制接口；The battery module control wiring harness includes a fire extinguishing system control wiring harness, and the fire extinguishing trigger device is connected to the battery box control interface through the fire extinguishing system control wiring harness;
所述电池箱灭火外部接口连接所述灭火触发装置连接，并连接所述电池信息采集模块。The battery box fire extinguishing external interface is connected to the fire extinguishing trigger device and connected to the battery information collection module.
优选地，所述模块化标准电池箱还包括：Preferably, the modular standard battery box further includes:
电池箱外部接口，所述电池箱外部接口包含电池箱快修维护装置和电池箱安全卸载阀、电池箱控制接口；An external interface of the battery box, the external interface of the battery box includes a battery box quick repair and maintenance device, a battery box safety unloading valve, and a battery box control interface;
电池箱箱体，所述电池箱箱体上可拆卸的连接有电池箱顶盖和电池箱电气检修门；A battery box body, the battery box body is detachably connected with a battery box top cover and a battery box electrical inspection door;
所述内部检测装置包含电池电流传感器；The internal detection device includes a battery current sensor;
所述执行控制装置包含电池控制继电器；The execution control device includes a battery control relay;
所述电池箱快修维护装置内设有电池快修保险装置；The battery box quick repair and maintenance device is provided with a battery quick repair safety device;
所述电池箱快修维护装置设置于所述电池箱箱体上，所述电池快修保险装置、所述电池控制继电器串联所述电池模组连接母线。The battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
优选地，所述模块化标准电池箱，还包括：电池箱箱体，所述电池箱箱体上设有电池箱吊装装置和电池箱叠装装置；Preferably, the modular standard battery box further includes: a battery box body, on which a battery box hoisting device and a battery box stacking device are provided;
所述电池箱吊装装置为吊孔、或吊环；所述电池箱叠装装置为安装孔及安装螺栓螺母连接。The battery box hoisting device is a hanging hole or a hoisting ring; the battery box stacking device is a mounting hole and an installation bolt-nut connection.
所述内部检测装置包含电池电流传感器；The internal detection device includes a battery current sensor;
所述执行控制装置包含电池控制继电器；The execution control device includes a battery control relay;
所述电池箱快修维护装置内设有电池快修保险装置；The battery box quick repair and maintenance device is provided with a battery quick repair safety device;
所述电池箱快修维护装置设置于所述电池箱箱体上，所述电池快修保险装置、所 述电池控制继电器串联所述电池模组连接母线。The battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
本发明还提供了一种模块化标准电池箱，包括：The present invention also provides a modular standard battery box, including:
标准电池箱；Standard battery box;
并联电源分配单元，所述并联电源分配单元包含电池接线端和外部接线端；所述电池接线端包含电池正接线端和电池负接线端、电池控制接线端；所述外部接线端包含充电输入电源正极、充电输入控制接口、和充电输入电源负极，以及放电输出电源正极、放电输出控制接口、和放电输出电源负极；Parallel power distribution unit, the parallel power distribution unit includes a battery terminal and an external terminal; the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal; the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
所述标准电池箱的数量为至少一，所述电池正接线端和所述电池负接线端成对布置且数量为至少二，所述电池控制接线端数量为一；The number of the standard battery box is at least one, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is at least two, and the number of the battery control terminal is one;
各个所述标准电池箱包含电池箱外部接口，所述电池箱外部接口包含电池箱正极接口、电池箱负极接口和电池箱控制接口；Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
各个所述电池箱正极接口分别连接各个所述电池正接线端，各个所述电池箱负极接口分别连接各个所述电池负接线端，各个所述电池箱控制接口并联后连接所述电池控制接线端。Each of the battery box positive interfaces is connected to each of the battery positive terminals, each of the battery box negative interfaces is connected to each of the battery negative terminals, and each of the battery box control interfaces is connected in parallel to the battery control terminal .
本发明还提供了一种模块化标准电池箱，包括：The present invention also provides a modular standard battery box, including:
标准电池箱；Standard battery box;
串联电源分配单元，所述串联电源分配单元包含电池接线端和外部接线端；所述电池接线端包含电池正接线端和电池负接线端、电池控制接线端；所述外部接线端包含充电输入电源正极、充电输入控制接口、和充电输入电源负极，以及放电输出电源正极、放电输出控制接口、和放电输出电源负极；A series power distribution unit, the series power distribution unit includes a battery terminal and an external terminal; the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal; the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
所述标准电池箱的数量为至少二，所述电池正接线端和所述电池负接线端成对布置且数量为一，所述电池控制接线端数量为一；The number of the standard battery box is at least two, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is one, and the number of the battery control terminal is one;
各个所述标准电池箱包含电池箱外部接口，所述电池箱外部接口包含电池箱正极接口、电池箱负极接口和电池箱控制接口；Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
各个所述电池箱正极接口和电池箱负极接口依次串联后，首尾形成电源系统正极接口和电源系统负极接口，所述电池箱控制接口并联后形成电源系统控制接口；After each of the battery box positive port and the battery box negative port are connected in series, the power supply system positive port and the power supply system negative port are formed end to end, and the battery box control ports are connected in parallel to form a power supply system control port;
所述电源系统正极接口连接所述电池正接线端，所述电源系统负极接口连接所述电池负接线端，所述电源系统控制接口连接所述电池控制接线端。The power system positive interface is connected to the battery positive terminal, the power system negative interface is connected to the battery negative terminal, and the power system control interface is connected to the battery control terminal.
优选地，各个所述标准电池箱还包含电池灭火装置，所述电池灭火装置包含灭火 剂输出连接管和灭火系统控制线束，所述灭火剂输出连接管连接所述标准电池箱内，所述电池接线端还包含灭火控制接线端，各个所述灭火系统控制线束并联后连接所述灭火控制接线端。Preferably, each of the standard battery boxes further includes a battery fire extinguishing device, the battery fire extinguishing device includes a fire extinguishing agent output connection pipe and a fire extinguishing system control harness, the fire extinguishing agent output connection pipe is connected to the standard battery box, and the battery The terminal also includes a fire extinguishing control terminal, and each of the fire extinguishing system control wiring harnesses are connected in parallel to the fire extinguishing control terminal.
与现有技术相比，本发明提供了一种模块化标准电池箱电池模组，包括：电池模组，所述电池模组包含电芯单元；电池模组连接母线，所述电池模组连接母线连接所述电池模组；电池模组控制线束，所述电池模组控制线束包含内部信号采集接线、控制执行接线和外部信号接线；内部检测装置，所述内部检测装置用以检测所述模块化标准电池箱的内部参数；控制执行装置，所述控制执行装置用以执行相关控制信号以调整所述内部参数；电池信息采集模块，所述电池信息采集模块包括内部信号接口、电池箱外部输出接口，所述电池信息采集模块连接所述电池模组；所述内部检测装置通过内部信号采集接线连接内部信号接口，所述控制执行接线连接所述控制执行装置；所述外部信号接线连接所述电池箱外部输出接口。据此，据此，采用该模块化标准电池箱，配合使用不同使用场合的电源分配单元，对电池箱进行组合设计，能够满足不同能量大小和多个动力系统的需求，能够适用于不同的专用设备的动力需求；标准化电池箱设计可配合电池管理系统进行电池系统模块化、不同设备阶梯化安全管理。Compared with the prior art, the present invention provides a modular standard battery box battery module, including: a battery module, the battery module includes a battery cell unit; the battery module is connected to a bus bar, the battery module The bus bar is connected to the battery module; the battery module control wiring harness, the battery module control wiring harness includes internal signal acquisition wiring, control execution wiring and external signal wiring; internal detection device, the internal detection device is used to detect the module Standard battery box internal parameters; control execution device, the control execution device is used to execute related control signals to adjust the internal parameters; battery information acquisition module, the battery information acquisition module includes an internal signal interface, battery box external output Interface, the battery information acquisition module is connected to the battery module; the internal detection device is connected to the internal signal interface through an internal signal acquisition wiring, the control execution wiring is connected to the control execution device; the external signal wiring is connected to the External output interface of the battery box. Accordingly, according to this, the modular standard battery box is used in conjunction with the use of power distribution units for different use occasions, and the combined design of the battery box can meet the needs of different energy sizes and multiple power systems, and can be suitable for different special applications. The power requirements of the equipment; the standardized battery box design can cooperate with the battery management system to carry out the modularization of the battery system and the stepped safety management of different equipment.
附图说明Description of the drawings
图1为本发明的模块化标准电池箱的系统框架示意图。Figure 1 is a schematic diagram of the system framework of the modular standard battery box of the present invention.
图2为本发明的模块化标准电池箱的外部接口示意图。Figure 2 is a schematic diagram of the external interface of the modular standard battery box of the present invention.
图3为本发明的模块化标准电池箱的内部部件示意图。Figure 3 is a schematic diagram of the internal components of the modular standard battery box of the present invention.
图4为本发明的模块化标准电池箱中的电池模组的一组成示意图。4 is a schematic diagram of the composition of the battery module in the modular standard battery box of the present invention.
图5为本发明的模块化标准电池箱中的电池模组的又一组成示意图。FIG. 5 is another schematic diagram of the composition of the battery module in the modular standard battery box of the present invention.
图6为本发明的模块化标准电池箱的一应用实例示意图。Fig. 6 is a schematic diagram of an application example of the modular standard battery box of the present invention.
图7为本发明的模块化标准电池箱的又一应用实例示意图。Fig. 7 is a schematic diagram of another application example of the modular standard battery box of the present invention.
附图标记说明Description of Reference Signs
1       标准电池箱                     1001     电池模组1 Standard battery box 1001 battery module
1002    电池模组连接母线               1003     电池模组控制线束1002 Battery module connection busbar 1003 Battery module control harness
1004    电池信息采集模块               1005     电池火灾检测装置1004 Battery information collection module 1005 Battery fire detection device
1006    电池加热组件                   10061    电池箱加热垫1006 Battery heating assembly 10061 Battery box heating pad
10062   电池加热温控开关继电器组件     1007     电池控制继电器10062 Battery heating temperature control switch relay assembly 1007 Battery control relay
1008    电池快修保险装置               1009     电池电流传感器1008 Fast battery repair insurance device 1009 Battery current sensor
101+    电池箱正极接口                 101-     电池箱负极接口101+ Battery box positive interface 101- Battery box negative interface
101S    电池箱控制接口                 101F_P   电池箱灭火外部接口101S Battery box control interface 101F_P Battery box fire extinguishing external interface
101QCD  电池箱快修维护装置             101E_V   电池箱安全卸载阀101QCD Battery box quick repair and maintenance device 101E_V Battery box safety unloading valve
102     电池箱电气检修门               103      电池箱箱体102 Battery box electrical overhaul door 103 Battery box box
104     电池箱叠装螺栓                 105      电池箱吊装接口104 Battery box stacking bolts 105 Battery box lifting interface
106     电池箱外设灭火装置安装接口     107      电池箱顶盖106 Mounting interface for fire extinguishing device outside the battery box 107 Battery box top cover
10011   电池模组侧板                   10012    电池模组端部封板10011 Battery module side plate 10012 End sealing plate of battery module
10013   电池模组端部绝缘板             10014    电池模组顶部绝缘板10013 Insulating plate at the end of the battery module 10014 Insulating plate at the top of the battery module
10015   电芯单元采集线束               10016    电池模组中部绝缘隔板10015 Cell unit collection harness 10016 Insulating separator in the middle of the battery module
10017   电芯串联母线                   10018    电芯单元10017 Cell series busbar 10018 Cell unit
10019   电芯末端连接母线               3        电池灭火装置10019 The end of the battery is connected to the bus bar 3 Battery fire extinguishing device
301     灭火剂输出连接管               302      灭火系统控制线束301 Fire extinguishing agent output connection pipe 302 Fire extinguishing system control harness
2       并联电源分配单元               201+     充电输入电源正极2 Parallel power distribution unit 201+ Positive charging input power supply
201-    充电输入电源负极               201S     充电输入控制接口201- Charging input power supply negative pole 201S Charging input control interface
202+    放电输出电源正极               202-     放电输出电源负极202+ Discharge output power supply positive pole 202- Discharge output power supply negative pole
202S    放电输出控制接口               4        串联电源分配单元202S Discharge output control interface 4 Series power distribution unit
401+    电源系统正极接口               401-     电源系统负极接口401+ Power system positive interface 401- Power system negative interface
401S    电源系统控制接口401S Power system control interface
具体实施方式Detailed ways
以下结合附图对本发明的具体实施方式进行详细说明。The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
参阅图1所示，本发明提供了一种模块化标准电池箱1，内部包括：五个电池模组1001、电池模组连接母线1002、电池模组控制线束1003、电池信息采集模块1004、电池火灾检测装置1005、电池加热组件1006、电池控制继电器1007、电池快修保险装置1008；外部接口包括：电池箱正极接口101+、电池箱负极接口101-、电池箱控制接口101S、电池箱灭火外部接口101F_P、电池箱快修维护装置101QCD、电池箱安全卸载阀101E_V。Referring to Figure 1, the present invention provides a modular standard battery box 1, which includes five battery modules 1001, a battery module connection bus 1002, a battery module control harness 1003, a battery information acquisition module 1004, and a battery Fire detection device 1005, battery heating assembly 1006, battery control relay 1007, battery quick repair fuse 1008; external interfaces include: battery box positive interface 101+, battery box negative interface 101-, battery box control interface 101S, battery box fire external Interface 101F_P, battery box quick repair and maintenance device 101QCD, battery box safety unloading valve 101E_V.
所述电池模组连接母线1002在图1中用实线表示，串联连接五个电池模组1001， 电池正极一端通过电池控制继电器1007到电池箱正极接口101+；电池负极一端通过电池快修保险装置1008到电池箱负极接口101-。The battery module connection bus 1002 is represented by a solid line in FIG. 1, and five battery modules 1001 are connected in series. The positive terminal of the battery passes through the battery control relay 1007 to the positive interface 101+ of the battery box; the negative terminal of the battery is insured through the quick battery repair The device 1008 is connected to the negative port 101- of the battery box.
所述电池模组控制线束1003在图1中用虚线表示，包含图4中连接电池模组1001中电芯单元采集线束10015，对电池电压和温度的采集；输入到电池信息采集模块1004中，连接到标准电池箱1外部接口，即电池箱控制接口101S上，进行与模块化电源分配单元通讯控制。The battery module control harness 1003 is represented by a dashed line in FIG. 1, and includes the battery cell unit collection harness 10015 connected to the battery module 1001 in FIG. 4 to collect battery voltage and temperature; input to the battery information collection module 1004, Connect to the external interface of the standard battery box 1, namely the battery box control interface 101S, for communication control with the modular power distribution unit.
所述电池信息采集模块1004同时采集电池箱火灾检测装置1005信号采集，电池箱火灾检测装置1005包括位于标准电池箱1内部微火花紫外(UV)传感器、烟雾传感器等；所述电池加热组件1006也受电池信息采集模块1004控制，包括图3中的电池箱加热垫10061和电池加热温控开关继电器组件10062，当环境温度低于一定限值时，当电池电压不在低压范围，在供电或充电过程中自动加热，使电池工作在性能优越的温度范围。The battery information collection module 1004 simultaneously collects the signal collection of the battery box fire detection device 1005. The battery box fire detection device 1005 includes a micro-spark ultraviolet (UV) sensor, a smoke sensor, etc. located inside the standard battery box 1; the battery heating assembly 1006 also Controlled by the battery information acquisition module 1004, including the battery box heating pad 10061 and the battery heating temperature control switch relay assembly 10062 in Figure 3, when the ambient temperature is lower than a certain limit, when the battery voltage is not in the low voltage range, it is in the power supply or charging process Automatic heating in the middle, so that the battery works in a temperature range with superior performance.
参阅图2所示，标准电池箱1外部由电池箱箱体103、电池箱顶盖107和电池箱电气检修门102构成。As shown in FIG. 2, the exterior of the standard battery box 1 is composed of a battery box body 103, a battery box top cover 107 and a battery box electrical access door 102.
所述电池箱箱体103上安装有电池箱正极接口101+、电池箱负极接口101-、电池箱控制接口101S和电池箱灭火外部接口101F_P，组成模块化电源接口，进行串、并联使用；标准电池箱1的火灾抑制系统通过电池箱灭火外部接口101F_P连接灭火剂喷入进行标准电池箱1内部灭火。标准电池箱1箱体结构具备IP67防护等级，安全起见，标准电池箱1配备防爆系统的电池箱安全卸载阀101E_V，能够快速排泄电池箱内突然蓄积的高压，防止发生爆炸；同时配备电池箱电气检修门102，方便检修内部电池控制继电器1007、电池火灾检测装置1005和电池信息采集模块1004和电池模组控制线束1003等；配备电池箱顶盖107，方便检修电池模组1001和电池模组连接母线1002等。电池箱箱体103上配置电池箱快修维护装置101QCD，进行电池包过流保护和方便检修。The battery box body 103 is equipped with a battery box positive interface 101+, a battery box negative interface 101-, a battery box control interface 101S, and a battery box fire extinguishing external interface 101F_P to form a modular power interface for serial and parallel use; standard The fire suppression system of the battery box 1 connects the fire extinguishing agent through the battery box fire extinguishing external interface 101F_P to spray into the standard battery box 1 to extinguish the fire. The structure of the standard battery box 1 has an IP67 protection level. For safety, the standard battery box 1 is equipped with an explosion-proof battery box safety unloading valve 101E_V, which can quickly drain the high voltage suddenly accumulated in the battery box to prevent explosion; at the same time, it is equipped with battery box electrical The access door 102 is convenient for overhauling the internal battery control relay 1007, the battery fire detection device 1005, the battery information acquisition module 1004 and the battery module control harness 1003, etc.; equipped with the battery box top cover 107 to facilitate the maintenance of the battery module 1001 and the battery module connection Bus 1002 and so on. The battery box body 103 is equipped with a battery box quick repair and maintenance device 101QCD for battery pack overcurrent protection and convenient maintenance.
所述电池箱箱体103顶部布置有方便电池箱吊装的电池箱吊装接口105、底部配置有便于电池箱模块化直接安装的电池叠装装置，电池叠装装置包含电池箱叠装螺栓104和与之相配合安装孔以及螺母、侧边有预留电池箱外设灭火装置安装接口106，便于电池箱模块化配置对应的电池箱外置灭火系统。The battery box body 103 is provided with a battery box hoisting interface 105 on the top to facilitate the hoisting of the battery box, and a battery stacking device for easy modular and direct installation of the battery box on the bottom. The battery stacking device includes a battery box stacking bolt 104 and a The matching mounting holes and nuts, and the side with a reserved battery box peripheral fire extinguishing device installation interface 106, facilitate the modular configuration of the battery box with a corresponding battery box external fire extinguishing system.
参阅图3所示，标准电池箱1内部包括五个电池模组1001、电池模组连接母线 1002、电池模组控制线束1003、电池信息采集模块1004、电池火灾检测装置1005、电池加热组件1006、电池控制继电器1007、电池快修保险装置1008和电池电流传感器1009。3, the standard battery box 1 includes five battery modules 1001, battery module connection bus 1002, battery module control wiring harness 1003, battery information collection module 1004, battery fire detection device 1005, battery heating assembly 1006, Battery control relay 1007, battery quick repair safety device 1008 and battery current sensor 1009.
所述五块电池模组1001保持一定的散热空间，固定在电池箱箱体103上；电池模组1001底部由电池加热垫10061按需加热，连接电池加热温控开关继电器组件10062，由电池信息采集模块1004控制；电池火灾检测装置1005布置在电池信息采集模块1004背面，检测电池箱箱体103内部的微火花和烟雾，进行火灾预警和抑制，确保电源系统安全。The five battery modules 1001 maintain a certain heat dissipation space and are fixed on the battery box body 103; the bottom of the battery module 1001 is heated by the battery heating pad 10061 on demand, connected to the battery heating temperature control switch relay assembly 10062, and the battery information The collection module 1004 is controlled; the battery fire detection device 1005 is arranged on the back of the battery information collection module 1004 to detect micro sparks and smoke inside the battery box 103 for fire warning and suppression to ensure the safety of the power supply system.
所述电池模组连接母线组件1002串联连接五块电池模组1001，电池快修保险装置1008(位于图示电池箱快修维护装置101QCD内部)、电池控制继电器1007和电池电流传感器1009，并输出到电池包两端电池箱正极接口101+和电池箱负极接口101-上。The battery module connection bus assembly 1002 is connected in series with five battery modules 1001, a battery quick repair safety device 1008 (located inside the battery box quick repair maintenance device 101QCD shown in the figure), a battery control relay 1007 and a battery current sensor 1009, and outputs To the positive port 101+ of the battery box and the negative port 101- of the battery box at both ends of the battery pack.
参阅图4和图5所示，电池模组1001包含电池模组侧板10011、电池模组端部封板10012、电池模组端部绝缘板10013、电池模组顶部绝缘板10014、电芯单元采集线束10015、电池模组中部绝缘隔板10016、电芯串联母线10017、电芯单元10018和电芯末端连接母线10019。4 and 5, the battery module 1001 includes a battery module side plate 10011, a battery module end sealing plate 10012, a battery module end insulating plate 10013, a battery module top insulating plate 10014, and a battery cell unit The collection harness 10015, the insulating partition 10016 in the middle of the battery module, the battery cell series bus 10017, the battery cell unit 10018, and the battery end connection bus 10019.
所述电池模组1001由五块电芯单元10018通过电池模组中间绝缘隔板10016和两端由电池模组端部绝缘板10013成组固定，保持电芯单元10018间足够的散热空间和减少电芯单元10018间接触面，降低相互间热传递和确保安全。成组的五块电芯单元10018通过电芯串联母线10017串联成组，两端通过电芯末端连接母线10019固定在电池模组端部绝缘板10013上；成组的电池模组1通过电池模组侧板10011和电池模组端部封板10012组成的不锈钢框架固定。The battery module 1001 is fixed in groups by five cell units 10018 through the insulating partitions 10016 in the middle of the battery module, and both ends are fixed by the end insulating plates 10013 of the battery module, so as to maintain sufficient heat dissipation space between the cell units 10018 and reduce The contact surface between the cell units 10018 reduces the heat transfer between each other and ensures safety. A group of five battery cell units 10018 are connected in series by a battery cell series bus 10017, and the two ends are fixed on the end insulating plate 10013 of the battery module through the battery end connection bus 10019; the group of battery modules 1 pass the battery module The group side plate 10011 and the end sealing plate 10012 of the battery module are fixed in a stainless steel frame.
参阅图6所示，模块化的电池系统应用实例中采用四套标准电池箱1并联到并联电源分配单元(PDU4-4)2上，能够并联四套标准电池箱,每个标准电池箱1配置1套外置电池灭火装置3，通过灭火剂输出连接管301连接到电池箱灭火外部接口101F_P上；并联电源分配单元2内部电池管理系统控制输出接口根据每个电池包火灾传感器状态，通过灭火系统控制线束302控制外置电池灭火装置3触发灭火控制。As shown in Figure 6, the modular battery system application example uses four sets of standard battery boxes 1 in parallel to the parallel power distribution unit (PDU4-4) 2, which can connect four sets of standard battery boxes in parallel, and each standard battery box 1 is configured 1 set of external battery fire extinguishing device 3, connected to the battery box fire extinguishing external interface 101F_P through the fire extinguishing agent output connection pipe 301; parallel power distribution unit 2 internal battery management system control output interface according to the state of each battery pack fire sensor, through the fire extinguishing system The control harness 302 controls the external battery fire extinguishing device 3 to trigger fire extinguishing control.
所述并联电源分配单元2上设置有连接四套电池正接线端和电池负接线端用以连接电池箱正极接口101+和电池箱负极接口101-，以及一个电池控制接线端连接电 池箱控制接口101S，从而可以进行数据交换和控制。The parallel power distribution unit 2 is provided with four sets of battery positive terminals and battery negative terminals for connecting the battery box positive terminal 101+ and the battery box negative terminal 101-, and a battery control terminal connected to the battery box control interface 101S, which can carry out data exchange and control.
所述并联电源分配单元2包含一个或多个(图中所示为二个)充电输入电源正极201+、充电输入电源负极201-和充电输入控制接口201S对并联的四个标准电池箱1充电；同时配置一个或多个(图中所示为一个)放电输出电源正极202+、放电输出电源负极202-和放电输出控制接口202S对专用设备提供电源，控制接口包含与专用设备系统CAN通讯，电源开关控制和电源信息参数显示。The parallel power distribution unit 2 includes one or more (two shown in the figure) charging input power positive 201+, charging input power negative 201-, and charging input control interface 201S to charge four standard battery boxes 1 connected in parallel. ; Simultaneous configuration of one or more (one shown in the figure) discharge output power positive 202+, discharge output power negative 202- and discharge output control interface 202S to provide power to special equipment, the control interface includes CAN communication with the special equipment system, Power switch control and power information parameter display.
参阅图7所示，模块化的电池系统应用实例中采用六套标准电池箱1串联到串联电源分配单元(PDU1-HV)4上，每个标准电池箱1配置1套外置电池灭火装置3，通过灭火剂输出连接管301连接到电池箱灭火外部接口101F_P上；并联电源分配单元2内部电池管理系统控制输出接口根据每个电池包火灾传感器状态，通过灭火系统控制线束302控制外置电池灭火装置3触发灭火控制。Refer to Figure 7, the modular battery system application example uses six sets of standard battery boxes 1 connected in series to the series power distribution unit (PDU1-HV) 4, and each standard battery box 1 is equipped with an external battery fire extinguishing device 3 , Through the fire extinguishing agent output connecting pipe 301 connected to the battery box fire extinguishing external interface 101F_P; the parallel power distribution unit 2 internal battery management system control output interface according to the state of each battery pack fire sensor, through the fire extinguishing system control harness 302 to control the external battery fire extinguishing Device 3 triggers fire extinguishing control.
所述串联电源分配单元4上设置有一套电池箱正极输出101+、电池箱负极输出101-和一个控制接口连接电池箱控制接口101S予以数据交换和控制。The series power distribution unit 4 is provided with a set of battery box positive output 101+, battery box negative output 101-, and a control interface connected to the battery box control interface 101S for data exchange and control.
所述串联电源分配单元4包含一个或多个充电输入电源正极201+、充电输入电源负极201-和充电输入控制接口201S对并联的四个标准电池箱1充电；同时配置一个或多个放电输出电源正极202+、放电输出电源负极202-和放电输出控制接口202S对专用设备提供电源，控制接口包含与专用设备系统CAN通讯，电源开关控制和电源信息参数显示。The series power distribution unit 4 includes one or more charging input power positive electrode 201+, charging input power negative electrode 201-, and charging input control interface 201S to charge four standard battery boxes 1 in parallel; one or more discharge outputs are configured at the same time Power positive 202+, discharge output power negative 202-, and discharge output control interface 202S provide power to special equipment. The control interface includes CAN communication with the special equipment system, power switch control and power information parameter display.
综上所述，由一种电芯单元10018，组成一种电池模组1001构成一种模块化的标准电池箱1；可以根据不同设备需要配置相同电压等级不同容量需求，即并联使用一个、二个、三个或四个标准电池箱1，或配置相同容量不同电压需求，即串联使用多个标准电池箱1构成高压系统，即80V*N，如4*80V，或6*80V的320V或480V系统，实现电池箱1标准化，模块化。In summary, one battery cell unit 10018 composes a battery module 1001 to form a modular standard battery box 1. The same voltage level and different capacity requirements can be configured according to the needs of different equipment, that is, one and two batteries are used in parallel. One, three or four standard battery boxes 1, or configure the same capacity with different voltage requirements, that is, use multiple standard battery boxes 1 in series to form a high voltage system, that is, 80V*N, such as 4*80V, or 320V or 6*80V The 480V system realizes the standardization and modularization of battery box 1.
本发明提供的实施例的主要技术方案，展示部件和部件间的连接关系。本发明能达到的技术效果在于：采用标准电池箱1，利用不同电源分配单元PDU能组合串、并联连接成不同电源系统，满足不同专用设备电动化需求；而且，不同专用设备采用相同的标准电池箱，可为用户电源系统管理提供阶梯化管理，即重型且能源要求高的设备可使用崭新电池箱；能源要求不高的轻型设备可以二次使用退役下来的电池箱；二手专用设备市场可以使用寿命末端的电池箱；模块化的标准电池箱1设计，方便检修 维护；防爆安全阀设计和灭火系统接口，能最大限度的确保电源系统安全。The main technical solutions of the embodiments provided by the present invention show the components and the connection relationship between the components. The technical effect that can be achieved by the present invention is: adopting a standard battery box 1, using different power distribution unit PDUs to combine series and parallel connection to form different power supply systems to meet the electromotive requirements of different special equipment; moreover, different special equipment uses the same standard battery Box, can provide stepped management for user power system management, that is, heavy equipment with high energy requirements can use brand new battery boxes; light equipment with low energy requirements can use retired battery boxes for the second time; second-hand special equipment market can use The battery box at the end of life; the modular standard battery box 1 design is convenient for maintenance and repair; the explosion-proof safety valve design and the fire extinguishing system interface can ensure the safety of the power supply system to the greatest extent.
上述具体实施例和附图说明仅为例示性说明本发明的技术方案及其技术效果，而非用于限制本发明。任何熟于此项技术的本领域技术人员均可在不违背本发明的技术原理及精神的情况下，在权利要求保护的范围内对上述实施例进行修改或变化，均属于本发明的权利保护范围。The foregoing specific embodiments and the description of the drawings are only illustrative of the technical solutions and technical effects of the present invention, and are not used to limit the present invention. Any person skilled in the art who is familiar with this technology can modify or change the above-mentioned embodiments within the scope of protection of the claims without departing from the technical principle and spirit of the present invention, all of which belong to the protection of the present invention. range.

Claims (10)

  1. 一种模块化标准电池箱，其特征在于，包括：A modularized standard battery box is characterized in that it comprises:
    电池模组，所述电池模组包含电芯单元；A battery module, the battery module includes a battery cell unit;
    电池模组连接母线，所述电池模组连接母线连接所述电池模组；The battery module is connected to a bus bar, and the battery module is connected to the bus bar to connect to the battery module;
    电池模组控制线束，所述电池模组控制线束包含内部信号采集接线、控制执行接线和外部信号接线；Battery module control wiring harness, the battery module control wiring harness includes internal signal acquisition wiring, control execution wiring and external signal wiring;
    内部检测装置，所述内部检测装置用以检测所述模块化标准电池箱的内部参数；An internal detection device, which is used to detect the internal parameters of the modular standard battery box;
    控制执行装置，所述控制执行装置用以执行相关控制信号以调整所述内部参数；A control execution device, the control execution device is used to execute related control signals to adjust the internal parameters;
    电池信息采集模块，所述电池信息采集模块包括内部信号接口、电池箱外部输出接口，所述电池信息采集模块连接所述电池模组；A battery information collection module, wherein the battery information collection module includes an internal signal interface and an external output interface of the battery box; the battery information collection module is connected to the battery module;
    所述内部检测装置通过内部信号采集接线连接内部信号接口，所述控制执行接线连接所述控制执行装置；所述外部信号接线连接所述电池箱外部输出接口。The internal detection device is connected to an internal signal interface through an internal signal acquisition wiring, the control execution wiring is connected to the control execution device; the external signal wiring is connected to an external output interface of the battery box.
  2. 如权利要求1所述的模块化标准电池箱，其特征在于，The modular standard battery box of claim 1, wherein:
    所述电芯单元数量至少为二；The number of the battery cell units is at least two;
    所述电池模组还包含电池模组结构组件，所述电池模组结构组件包含电池模组侧板、电池模组端部封板、电池模组端部绝缘板、电池模组顶部绝缘板、电池模组中部绝缘隔板；The battery module further includes a battery module structural component, the battery module structural component includes a battery module side plate, a battery module end sealing plate, a battery module end insulating plate, a battery module top insulating plate, Insulating partition in the middle of the battery module;
    所述电池模组还包含电芯连接线路，所述电芯连接线路包含电芯单元采集线束、电芯串联母线、电芯末端连接母线；The battery module also includes a battery cell connection line, the battery cell connection line includes a battery cell unit collection harness, a battery cell series bus, and a battery terminal connection bus;
    各个所述电芯单元通过所述电池模组中部绝缘隔板相互分隔地位于所述电池模组结构组件内部；各个所述电芯单元通过所述电芯串联母线串联连接，在第一个电芯单元的第一接线端和最后一个电芯单元的第二接线端连接所述电芯末端连接母线。Each of the battery cells is separated from each other by an insulating partition in the middle of the battery module and is located inside the battery module structural assembly; each of the battery cells is connected in series by the battery cell series bus, and the first battery is connected in series. The first terminal of the core unit and the second terminal of the last cell unit are connected to the end of the cell to connect to the bus.
  3. 如权利要求2所述的模块化标准电池箱，其特征在于，所述电芯单元采集线束连接电芯电压传感器和电芯温度传感器；The modular standard battery box according to claim 2, wherein the battery cell unit collection harness is connected to the battery cell voltage sensor and the battery cell temperature sensor;
    所述控制执行装置包含电池箱加热组件，所述电池箱加热组件包含电池加热垫和电池加热温控开关继电器组件；The control execution device includes a battery box heating component, and the battery box heating component includes a battery heating pad and a battery heating temperature control switch relay component;
    所述电芯单元采集线束连接所述内部信号接口，所述电池加热温控开关继电器组 件连接所述信息采集模块。The battery cell unit collection harness is connected to the internal signal interface, and the battery heating temperature control switch relay assembly is connected to the information collection module.
  4. 如权利要求1所述的模块化标准电池箱，其特征在于，还包括电池箱外部接口，所述电池箱外部接口包括电池箱正极接口、电池箱负极接口、电池箱控制接口；The modular standard battery box according to claim 1, further comprising a battery box external interface, the battery box external interface comprising a battery box positive interface, a battery box negative interface, and a battery box control interface;
    所述电池模组数量至少为二，各个电池模组通过电池模组连接母线串联连接后首末端中的正极端连接所述电池箱正极接口，负极端连接所述电池箱负极接口；The number of the battery modules is at least two, and each battery module is connected in series through the battery module connection bus bar, and the positive terminal of the head end is connected to the positive terminal of the battery box, and the negative terminal is connected to the negative terminal of the battery box;
    所述电池箱控制接口连接所述电池模组控制线束、电池箱正极接口、电池箱负极接口。The battery box control interface is connected to the battery module control wiring harness, the battery box positive interface, and the battery box negative interface.
  5. 如权利要求1所述的模块化标准电池箱，还包含电池箱外部接口和灭火装置安装接口，所述电池箱外部接口包括电池箱灭火外部接口、电池箱控制接口，所述灭火装置安装接口用以连接灭火剂源；The modular standard battery box of claim 1, further comprising a battery box external interface and a fire extinguishing device installation interface, the battery box external interface includes a battery box fire extinguishing external interface, a battery box control interface, the fire extinguishing device installation interface To connect the fire extinguishing agent source;
    所述内部检测装置包含电池火灾检测装置，所述电池火灾检测装置包含微火花紫外传感器、和/或烟雾传感器；The internal detection device includes a battery fire detection device, and the battery fire detection device includes a micro-spark ultraviolet sensor and/or a smoke sensor;
    所述控制执行装置包含灭火触发装置和灭火剂输出连接管，所述灭火剂源连接所述灭火触发装置和所述灭火剂输出连接管；The control execution device includes a fire extinguishing trigger device and a fire extinguishing agent output connection pipe, and the fire extinguishing agent source is connected to the fire extinguishing trigger device and the fire extinguishing agent output connection pipe;
    所述电池模组控制线束包含灭火系统控制线束，所述灭火触发装置通过所述灭火系统控制线束连接所述电池箱控制接口；The battery module control wiring harness includes a fire extinguishing system control wiring harness, and the fire extinguishing trigger device is connected to the battery box control interface through the fire extinguishing system control wiring harness;
    所述电池箱灭火外部接口连接所述灭火触发装置连接，并连接所述电池信息采集模块。The battery box fire extinguishing external interface is connected to the fire extinguishing trigger device and connected to the battery information collection module.
  6. 如权利要求1所述的模块化标准电池箱，其特征在于，还包括：The modular standard battery box of claim 1, further comprising:
    电池箱外部接口，所述电池箱外部接口包含电池箱快修维护装置和电池箱安全卸载阀、电池箱控制接口；An external interface of the battery box, the external interface of the battery box includes a battery box quick repair and maintenance device, a battery box safety unloading valve, and a battery box control interface;
    电池箱箱体，所述电池箱箱体上可拆卸的连接有电池箱顶盖和电池箱电气检修门；A battery box body, the battery box body is detachably connected with a battery box top cover and a battery box electrical inspection door;
    所述内部检测装置包含电池电流传感器；The internal detection device includes a battery current sensor;
    所述执行控制装置包含电池控制继电器；The execution control device includes a battery control relay;
    所述电池箱快修维护装置内设有电池快修保险装置；The battery box quick repair and maintenance device is provided with a battery quick repair safety device;
    所述电池箱快修维护装置设置于所述电池箱箱体上，所述电池快修保险装置、所述电池控制继电器串联所述电池模组连接母线。The battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
  7. 如权利要求1所述的模块化标准电池箱，其特征在于，还包括：电池箱箱体，所述电池箱箱体上设有电池箱吊装装置和电池箱叠装装置；The modular standard battery box according to claim 1, further comprising: a battery box box body, the battery box box body is provided with a battery box hoisting device and a battery box stacking device;
    所述电池箱吊装装置为吊孔、或吊环；所述电池箱叠装装置为安装孔及安装螺栓螺母连接。The battery box hoisting device is a hanging hole or a hoisting ring; the battery box stacking device is a mounting hole and an installation bolt-nut connection.
    所述内部检测装置包含电池电流传感器；The internal detection device includes a battery current sensor;
    所述执行控制装置包含电池控制继电器；The execution control device includes a battery control relay;
    所述电池箱快修维护装置内设有电池快修保险装置；The battery box quick repair and maintenance device is provided with a battery quick repair safety device;
    所述电池箱快修维护装置设置于所述电池箱箱体上，所述电池快修保险装置、所述电池控制继电器串联所述电池模组连接母线。The battery box quick repair and maintenance device is arranged on the battery box body, and the battery quick repair safety device and the battery control relay are connected in series with the battery module to connect the bus.
  8. 一种模块化标准电池箱，其特征在于，包括：A modularized standard battery box is characterized in that it comprises:
    标准电池箱；Standard battery box;
    并联电源分配单元，所述并联电源分配单元包含电池接线端和外部接线端；所述电池接线端包含电池正接线端和电池负接线端、电池控制接线端；所述外部接线端包含充电输入电源正极、充电输入控制接口、和充电输入电源负极，以及放电输出电源正极、放电输出控制接口、和放电输出电源负极；Parallel power distribution unit, the parallel power distribution unit includes a battery terminal and an external terminal; the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal; the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
    所述标准电池箱的数量为至少一，所述电池正接线端和所述电池负接线端成对布置且数量为至少二，所述电池控制接线端数量为一；The number of the standard battery box is at least one, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is at least two, and the number of the battery control terminal is one;
    各个所述标准电池箱包含电池箱外部接口，所述电池箱外部接口包含电池箱正极接口、电池箱负极接口和电池箱控制接口；Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
    各个所述电池箱正极接口分别连接各个所述电池正接线端，各个所述电池箱负极接口分别连接各个所述电池负接线端，各个所述电池箱控制接口并联后连接所述电池控制接线端。Each of the battery box positive interfaces is connected to each of the battery positive terminals, each of the battery box negative interfaces is connected to each of the battery negative terminals, and each of the battery box control interfaces is connected in parallel to the battery control terminal .
  9. 一种模块化标准电池箱，其特征在于，包括：A modularized standard battery box is characterized in that it comprises:
    标准电池箱；Standard battery box;
    串联电源分配单元，所述串联电源分配单元包含电池接线端和外部接线端；所述电池接线端包含电池正接线端和电池负接线端、电池控制接线端；所述外部接线端包含充电输入电源正极、充电输入控制接口、和充电输入电源负极，以及放电输出电源正极、放电输出控制接口、和放电输出电源负极；A series power distribution unit, the series power distribution unit includes a battery terminal and an external terminal; the battery terminal includes a battery positive terminal, a battery negative terminal, and a battery control terminal; the external terminal includes a charging input power source Positive pole, charge input control interface, and charge input power negative pole, as well as discharge output power positive pole, discharge output control interface, and discharge output power negative pole;
    所述标准电池箱的数量为至少二，所述电池正接线端和所述电池负接线端成对布置且数量为一，所述电池控制接线端数量为一；The number of the standard battery box is at least two, the battery positive terminal and the battery negative terminal are arranged in pairs and the number is one, and the number of the battery control terminal is one;
    各个所述标准电池箱包含电池箱外部接口，所述电池箱外部接口包含电池箱正极接口、电池箱负极接口和电池箱控制接口；Each of the standard battery boxes includes a battery box external interface, and the battery box external interface includes a battery box positive interface, a battery box negative interface, and a battery box control interface;
    各个所述电池箱正极接口和电池箱负极接口依次串联后，首尾形成电源系统正极接口和电源系统负极接口，所述电池箱控制接口并联后形成电源系统控制接口；After each of the battery box positive port and the battery box negative port are connected in series, the power supply system positive port and the power supply system negative port are formed end to end, and the battery box control ports are connected in parallel to form a power supply system control port;
    所述电源系统正极接口连接所述电池正接线端，所述电源系统负极接口连接所述电池负接线端，所述电源系统控制接口连接所述电池控制接线端。The power system positive interface is connected to the battery positive terminal, the power system negative interface is connected to the battery negative terminal, and the power system control interface is connected to the battery control terminal.
  10. 如权利要求8或9所述的模块化标准电池箱，其特征在于，各个所述标准电池箱还包含电池灭火装置，所述电池灭火装置包含灭火剂输出连接管和灭火系统控制线束，所述灭火剂输出连接管连接所述标准电池箱内，所述电池接线端还包含灭火控制接线端，各个所述灭火系统控制线束并联后连接所述灭火控制接线端。The modular standard battery box according to claim 8 or 9, wherein each of the standard battery boxes further comprises a battery fire extinguishing device, and the battery fire extinguishing device includes a fire extinguishing agent output connection pipe and a fire extinguishing system control wiring harness. The fire extinguishing agent output connection pipe is connected to the standard battery box, the battery terminal also includes a fire extinguishing control terminal, and each of the fire extinguishing system control wiring harnesses are connected in parallel to the fire extinguishing control terminal.
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