CN213442113U - Energy storage replacement electric system based on modular battery - Google Patents

Energy storage replacement electric system based on modular battery Download PDF

Info

Publication number
CN213442113U
CN213442113U CN202021327935.8U CN202021327935U CN213442113U CN 213442113 U CN213442113 U CN 213442113U CN 202021327935 U CN202021327935 U CN 202021327935U CN 213442113 U CN213442113 U CN 213442113U
Authority
CN
China
Prior art keywords
battery
charging
energy storage
inverter
module
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202021327935.8U
Other languages
Chinese (zh)
Inventor
方旺福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN KEWANG TECHNOLOGY CO LTD
Original Assignee
DONGGUAN KEWANG TECHNOLOGY CO LTD
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 DONGGUAN KEWANG TECHNOLOGY CO LTD filed Critical DONGGUAN KEWANG TECHNOLOGY CO LTD
Priority to CN202021327935.8U priority Critical patent/CN213442113U/en
Application granted granted Critical
Publication of CN213442113U publication Critical patent/CN213442113U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The utility model discloses an energy storage replacement electric system based on a modularized battery, which comprises at least one energy storage module, at least one charging pile, a controller and an inverter, wherein the energy storage module is connected with the controller through the module; the energy storage module is also connected with the inverter; the controller is connected with 220V mains supply; the controller is also connected with the inverter and the charging pile and is used for controlling the working states of the inverter and the charging pile and providing electric energy for the charging pile and the inverter; the energy storage module comprises a battery cabinet, a plurality of modular battery rods inserted into the battery cabinet, and a plurality of battery slots arranged on the battery cabinet; inserting the modular battery rod into the battery slot; a charging and discharging control unit is arranged in the battery cabinet. The utility model discloses owing to add battery cabinet and controller, can utilize the 220V commercial power to mend the electricity to the modular battery stick in the battery cabinet when the low price of electricity of no vehicle charging and power supply trough, realize the low price energy storage, can call when needs the high-power of the electric energy of holding and 220V commercial power cooperation realization rifle that charges to charge and charge, can realize that the manual electricity that trades, also can realize high-power charging.

Description

Energy storage replacement electric system based on modular battery
Technical Field
The utility model relates to an electric automobile field, specific energy storage replacement electric system based on modularization battery that says so.
Background
At present, an electric automobile becomes a new development trend, the work of the electric automobile depends on a battery, the problem of energy supplement needs to be considered by using the battery, the most important factor for restricting the development of the electric automobile is that the convenience of energy supplement during traveling is not enough, the number of charging stations is small, and the electric automobile is difficult to compare with a traditional gas station.
From the battery structure of electric cars, the current electric car uses the monomer type battery package, such as tesla's model s, model X, xiao peng 3, xiao peng P7, yulai ES8, etc. electric car representative car model, though the battery model used is different, but all fixedly embed a large-scale battery package into the car chassis, this kind of battery package comprises a plurality of batteries and a complicated management system, it is bulky, heavy, with high costs, if some batteries in the battery package are damaged, the whole work of the battery package can be influenced, the damaged battery package can only be replaced or returned to the factory for maintenance, the replacement and maintenance costs are extremely high.
In addition, batteries cannot be replaced quickly in most vehicle models, and although a power replacing center is provided for the vehicle model of the vehicle, the power replacing center needs to be completed by extremely complex automatic equipment, the construction cost and the maintenance cost are extremely high, the cost of a single power replacing center is often hundreds of thousands of yuan, and the large-scale popularization is impossible. Therefore, the current electric vehicle mainly supplements energy at a charging station.
At present, facility cost and site cost are the main reasons that limit the popularity of charging stations. More specifically, in order to meet the requirement of efficient charging, the charging station is mostly provided with high-power quick-charging piles, and due to the high overall working power, the charging station cannot be re-wired from the existing household power supply lead, only the transformer station can be wired again, the wiring is related to communication and coordination with the national household appliance network, and part of remote areas are lack of wiring conditions, so that the shortage of the number of the charging stations is directly caused technically.
In summary, there is a certain contradiction between the current electric vehicle structure and the development of the charging station, and the contradiction cannot be solved quickly in a short time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough that prior art exists, provide an energy storage replacement electric system based on modularization battery.
In order to achieve the above object, the utility model adopts the following technical scheme: an electric automobile based on a modular battery comprises an automobile body and a modular battery rod, wherein the automobile body comprises a front spare box and a trunk; the automobile body is provided with wheels and an electric assembly for driving the wheels; the automobile body is also internally provided with a steering wheel, an accelerator pedal disc and a brake pedal; at least one battery compartment is arranged in the automobile body; a plurality of battery slots are arranged in the battery bins; a battery rod connecting socket is arranged in each battery slot; the battery compartment is internally provided with a battery control circuit connected with the battery rod connecting socket, and the battery control circuit is used for monitoring the voltage and the current in each modular battery rod in real time and adjusting the total output current of the battery compartment according to the monitoring result; the battery plug is arranged on the shell; the rechargeable battery pack and the battery mainboard are arranged in the shell; the rechargeable battery pack is connected with the battery mainboard; the battery mainboard is connected with the battery plug; the modularized battery rod is inserted into the battery slot, so that the battery plug is connected and conducted with the battery socket.
Furthermore, an electric control clamping component is arranged in the battery slot and comprises a spring bolt and an electric mechanism connected with the spring bolt, the electric mechanism can drive the spring bolt to move, the spring bolt can be in contraposition fit with a clamping groove formed in the shell, and after the modularized battery rod is inserted into the battery slot, the spring bolt enters the clamping groove and locks the modularized battery in the battery slot.
Furthermore, a lifting mechanism is arranged in the battery slot and can be used for pushing the modular battery rod out of the battery slot.
Furthermore, a display screen and a control key which are connected with the battery control circuit are arranged in the battery compartment.
Furthermore, a handle for carrying is arranged on the shell of the modular battery rod.
It should be noted that the specific structure and operation principle of the electric control clamping component and the lifting mechanism are the same as those of the common shared charging cabinet, and therefore, the specific structure and composition of the internal part are well known to those skilled in the art and will not be further described herein.
It should be noted that, those skilled in the art can construct the battery control circuit with different circuit structures according to the actual application requirements, which are well known in the art, and therefore, the detailed description is omitted here.
The utility model also discloses an energy storage replacement electric system of the electric automobile based on the structure, which comprises at least one energy storage module, at least one charging pile, a controller and an inverter, wherein the energy storage module is connected with the controller through the module; the energy storage module is also connected with the inverter; the controller is connected with 220V mains supply; the controller is also connected with the inverter and the charging pile and is used for controlling the working states of the inverter and the charging pile and providing electric energy for the charging pile and the inverter;
the energy storage module comprises a battery cabinet, a plurality of modular battery rods inserted into the battery cabinet, and a plurality of battery slots arranged on the battery cabinet; inserting the modular battery rod into the battery slot; a charging and discharging control unit is arranged in the battery cabinet; a battery socket is arranged in the battery slot and is connected with the charge and discharge control unit; the charging and discharging control unit is connected with the controller through a cable;
the charging pile comprises a charging cabinet and a charging gun connected with the charging cabinet; a charging circuit and an electric energy metering module are arranged in the charging cabinet, the charging circuit and the electric energy metering module are connected with the charging gun, and power is supplied to the charging gun through the charging circuit;
the inverter can be connected with an external electric appliance, when the commercial power is cut off, the controller enables the inverter to be connected with the energy storage unit, and the direct current electric energy provided by the modular battery bar in the battery cabinet is inverted into alternating current for emergency use;
the controller comprises an electric energy metering module, a charging control circuit, a circuit switching module, a main control chip and a network module, wherein the charging control circuit is connected with the electric energy metering module and the main control chip, the main control chip is used for controlling the work of the charging control circuit, and the network module is connected with the main control chip and is used for data interaction between the main control chip and a remote server through a network; the electric energy metering module calculates electric energy by measuring the current and the voltage of the controller; the charging control circuit is used for controlling commercial power to supply power to the charging module and charge the charging pile; the charging control circuit is also connected with the circuit switching module, and the circuit switching module is used for controlling the communication state between the inverter and the energy storage module;
an electric control clamping component is arranged in the battery slot and comprises a lock tongue and an electric mechanism connected with the lock tongue, the electric mechanism can drive the lock tongue to move, the lock tongue can be in contraposition fit with a clamping groove formed in a shell of the modular battery rod, and after the modular battery rod is inserted into the battery slot, the lock tongue enters the clamping groove and locks the modular battery rod in the battery slot; a lifting mechanism is arranged in the battery slot and can be used for pushing the modular battery rod out of the battery slot.
In the above description, a person skilled in the art can construct charging circuits with different circuit structures according to actual application requirements, which are well known in the art, and therefore, the detailed description is omitted here.
In the above description, those skilled in the art can construct the charge control circuit with different circuit structures according to the actual application requirements, which are well known in the art, and therefore, the detailed description is omitted.
In the above description, those skilled in the art can construct circuit switching modules with different circuit structures according to the actual application requirements, which are well known in the art, and therefore, the detailed description is omitted here.
In the above description, those skilled in the art can construct the charge and discharge control unit with different circuit structures according to the actual application requirements, which are well known in the art, and therefore, the detailed description is omitted.
In the above description, the electric energy metering module has a corresponding mature product, and those skilled in the art can select electric energy metering modules with different specifications, models and brands according to actual application requirements, which are well known in the art, so that no further description is made on the electric energy metering modules.
In the above description, the inverter has a corresponding mature product, and those skilled in the art can select inverters with different specifications, models and brands according to the actual application requirements, which is well known in the art, so that further description of the inverter is omitted.
It should be noted that the specific structure and operation principle of the electric control clamping component and the lifting mechanism are the same as those of the common shared charging cabinet, and therefore, the specific structure and composition of the internal part are well known to those skilled in the art and will not be further described herein.
When the electric vehicle charging system is used, an electric vehicle user can extract the non-power or low-power modular battery rod in the vehicle, the fully-charged modular battery rod on the charging cabinet is replaced, manual quick battery replacement is realized, the charging gun on the charging cabinet is inserted into the electric vehicle, and in the charging process of the charging pile, the controller can control the modular battery rod in the charging cabinet to discharge to the charging pile according to the electric energy requirement of the charging pile, so that the charging electric quantity is increased, and high-power electricity supplement is realized.
The utility model discloses owing to add battery cabinet and controller, can be when the low price of electricity of no vehicle charging and power supply trough, utilize the modular battery stick of 220V commercial power in to the battery cabinet to mend the electricity, realize the low price energy storage, can call when needs the high-power of the electric energy of holding and 220V commercial power cooperation realization rifle of charging to charge, can realize that the manual electricity of trading, also can realize high-power charging, the not enough that traditional car exists on the benefit has been solved, there are very big market price and social value.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the specification and together with the description, serve to explain the principles of the specification.
Fig. 1 is a structural diagram of an electric vehicle with a modular battery according to the present invention.
Fig. 2 is a schematic diagram of the state of the electric vehicle when the modular battery rod is inserted into the electric vehicle.
Fig. 3 is a schematic structural diagram of a modular battery rod according to the present invention.
Fig. 4 is a schematic diagram of the connection of the components of the middle energy storage and replacement power system of the present invention, which is also an abstract drawing.
Fig. 5 is a schematic structural diagram of the energy storage module of the present invention.
Fig. 6 is a block diagram of the hardware connection of the components of the middle energy storage replacement electrical system according to the present invention.
Detailed Description
Various exemplary embodiments of the present specification will now be described in detail with reference to the accompanying drawings.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Hardware embodiment:
as shown in fig. 1-3, the electric automobile with the modular battery comprises an automobile body 1 and a modular battery rod 2, wherein the automobile body comprises a front spare box and a trunk; the automobile body 1 is provided with wheels and an electric component for driving the wheels; the automobile body 1 is also internally provided with a steering wheel, an accelerator pedal disc and a brake pedal; at least one battery compartment 3 is arranged in the automobile body 1; a plurality of battery slots are arranged in the battery bins 3; a battery rod connecting socket is arranged in each battery slot; the battery compartment 3 is internally provided with a battery control circuit connected with the battery rod connecting socket, the battery control circuit is used for monitoring the voltage and the current in each modular battery rod 2 in real time and adjusting the total output current of the battery compartment 3 according to the monitoring result, and the modular battery rods 2 comprise a shell 6, a rechargeable battery pack 4, a battery mainboard and a battery plug 5; the battery plug 5 is mounted on the housing 6; the rechargeable battery pack 4 and the battery mainboard are arranged in the shell 6; the rechargeable battery pack 4 is connected with the battery mainboard; the battery mainboard is connected with a battery plug 5; the modular battery rod 2 is inserted into the battery slot, so that the battery plug 5 is connected and communicated with the battery socket. An electric control clamping component is arranged in the battery slot and comprises a lock tongue and an electric mechanism connected with the lock tongue, the electric mechanism can drive the lock tongue to move, the lock tongue can be in aligned fit with a clamping groove 7 formed in the shell 6, and after the modular battery rod 2 is inserted into the battery slot, the lock tongue enters the clamping groove 7 and locks the modular battery rod 2 in the battery slot. A lifting mechanism is arranged in the battery slot and can be used for pushing the modular battery rod 2 out of the battery slot. And a display screen and a control key which are connected with the battery control circuit are arranged in the battery compartment. A handle 8 for gripping is provided on the housing 6 of the modular battery stick 2.
As shown in fig. 3-6, the energy storage and replacement system includes at least one energy storage module 9, a charging pile 10, a controller 11, and an inverter 12, where the energy storage module 9 is connected to the controller 11 through the module; the energy storage module 9 is also connected with an inverter 12; the controller 11 is connected with 220V commercial power; the controller 11 is further connected with the inverter 12 and the charging pile 10, and is used for controlling the working states of the inverter 12 and the charging pile 10 and providing electric energy for the charging pile 10 and the inverter 12; the energy storage module 9 comprises a battery cabinet 13, a plurality of modular battery rods 2 inserted into the battery cabinet 13, and a plurality of battery slots 14 arranged on the battery cabinet 13; the modular battery stick 2 is inserted into the battery slot 14; a charge and discharge control unit 15 is arranged in the battery cabinet 13; a battery socket 16 is arranged in the battery slot 14, and the battery socket 16 is connected with the charging and discharging control unit 15; the charging and discharging control unit 15 is connected with the controller 11 through a cable; the charging pile 10 comprises a charging cabinet 17 and a charging gun 18 connected with the charging cabinet; a charging circuit and an electric energy metering module are arranged in the charging cabinet 18, the charging circuit and the electric energy metering module are connected with the charging gun, and power is supplied to the charging gun 18 through the charging circuit; the inverter 12 can be connected with an external electric appliance, when the mains supply is disconnected, the controller 11 enables the inverter 12 to be connected with the energy storage unit 9, and the direct current electric energy provided by the modular battery rod 2 in the battery cabinet 13 is inverted into alternating current for emergency use; the controller 11 comprises an electric energy metering module, a charging control circuit, a circuit switching module, a main control chip and a network module, wherein the charging control circuit is connected with the electric energy metering module and the main control chip, the main control chip is used for controlling the work of the charging control circuit, and the network module is connected with the main control chip and is used for data interaction between the main control chip and a remote server through a network; the electric energy metering module calculates electric energy by measuring the current and the voltage of the controller; the charging control circuit is used for controlling commercial power to supply power to the charging module and charge the charging pile 10; the charging control circuit is also connected with a circuit switching module, and the circuit switching module is used for controlling the communication state between the inverter 12 and the energy storage module 9; an electric control clamping component 19 is arranged in the battery slot 14, the electric control clamping component 19 comprises a bolt and an electric mechanism connected with the bolt, the electric mechanism can drive the bolt to move, the bolt can be in alignment fit with a clamping slot 7 formed in the shell 6 of the modular battery rod 2, after the modular battery rod 2 is inserted into the battery slot 14, the bolt enters the clamping slot 7, and the modular battery rod 2 is locked in the battery slot 14; a lifting mechanism 20 is provided within the battery socket 14, the lifting mechanism 20 being operable to push the modular battery rod 2 out of the battery socket 14.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present description. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of instructions, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. It is well known to those skilled in the art that implementation by hardware, implementation by software, and implementation by a combination of software and hardware are equivalent.
The foregoing description of the embodiments of the present specification has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the application is defined by the appended claims.

Claims (2)

1. An energy storage replacement electric system based on a modular battery, characterized in that: the charging system comprises at least one energy storage module, at least one charging pile, a controller and an inverter, wherein the energy storage module is connected with the controller through the module; the energy storage module is also connected with the inverter; the controller is connected with 220V mains supply; the controller is also connected with the inverter and the charging pile and is used for controlling the working states of the inverter and the charging pile and providing electric energy for the charging pile and the inverter; the energy storage module comprises a battery cabinet, a plurality of modular battery rods inserted into the battery cabinet, and a plurality of battery slots arranged on the battery cabinet; inserting the modular battery rod into the battery slot; a charging and discharging control unit is arranged in the battery cabinet; a battery socket is arranged in the battery slot and is connected with the charge and discharge control unit; the charging and discharging control unit is connected with the controller through a cable; the charging pile comprises a charging cabinet and a charging gun connected with the charging cabinet; a charging circuit and an electric energy metering module are arranged in the charging cabinet, the charging circuit and the electric energy metering module are connected with the charging gun, and power is supplied to the charging gun through the charging circuit; the inverter can be connected with an external electric appliance, when the commercial power is cut off, the controller enables the inverter to be connected with the energy storage unit, and the direct current electric energy provided by the modular battery bar in the battery cabinet is inverted into alternating current for emergency use; the controller comprises an electric energy metering module, a charging control circuit, a circuit switching module, a main control chip and a network module, wherein the charging control circuit is connected with the electric energy metering module and the main control chip, the main control chip is used for controlling the work of the charging control circuit, and the network module is connected with the main control chip and is used for data interaction between the main control chip and a remote server through a network; the electric energy metering module calculates electric energy by measuring the current and the voltage of the controller; the charging control circuit is used for controlling commercial power to supply power to the charging module and charge the charging pile; the charging control circuit is also connected with the circuit switching module, and the circuit switching module is used for controlling the communication state between the inverter and the energy storage module.
2. A modular battery based energy storage replacement electrical system as claimed in claim 1 wherein: an electric control clamping component is arranged in the battery slot and comprises a lock tongue and an electric mechanism connected with the lock tongue, the electric mechanism can drive the lock tongue to move, the lock tongue can be in contraposition fit with a clamping groove formed in a shell of the modular battery rod, and after the modular battery rod is inserted into the battery slot, the lock tongue enters the clamping groove and locks the modular battery rod in the battery slot; a lifting mechanism is arranged in the battery slot and can be used for pushing the modular battery rod out of the battery slot.
CN202021327935.8U 2020-07-08 2020-07-08 Energy storage replacement electric system based on modular battery Active CN213442113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021327935.8U CN213442113U (en) 2020-07-08 2020-07-08 Energy storage replacement electric system based on modular battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021327935.8U CN213442113U (en) 2020-07-08 2020-07-08 Energy storage replacement electric system based on modular battery

Publications (1)

Publication Number Publication Date
CN213442113U true CN213442113U (en) 2021-06-15

Family

ID=76370315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021327935.8U Active CN213442113U (en) 2020-07-08 2020-07-08 Energy storage replacement electric system based on modular battery

Country Status (1)

Country Link
CN (1) CN213442113U (en)

Similar Documents

Publication Publication Date Title
CN111775731A (en) Electric automobile and energy storage replacement electric system based on modularization battery
CN113794216B (en) Parameter configuration method and terminal of optical storage and charging system
CN204398900U (en) Based on the fuel cell automobile mixed power device of super capacitor
CN104158259A (en) Vehicle-mounted charging and discharging system and control method based on V2G technology
CN105634075A (en) Mobile rapid electric vehicle charging apparatus
CN103746422B (en) A kind of direct current charge-discharge control method based on interface intelligent identification technology
CN203995872U (en) Movable charging vehicle device
CN202111502U (en) Battery management device with balanced charge-discharge function
CN109969000B (en) Range-extending system for pure electric vehicle
CN106129457B (en) Fork truck Li-ion batteries piles
CN105459975A (en) Battery replacement mechanism for electric vehicle and use method thereof
CN209534757U (en) A kind of electric automobile power battery system
CN114954313A (en) Vehicle-mounted power supply system of electric automobile and control method thereof
CN205646856U (en) Portable quick electric automobile charging device
CN107154666A (en) A kind of batteries management system and electric power system
CN212304790U (en) Vehicle-mounted micro-grid with solar panel and power plant formed by polymerizing same
CN213442113U (en) Energy storage replacement electric system based on modular battery
CN110920425A (en) Quick charging method for forklift
CN201065076Y (en) Electric vehicle hybrid power source
CN205646898U (en) Portable battery system and electric automobile
CN212098472U (en) Photovoltaic energy storage charging station system
CN108705953A (en) Charging device of new energy automobile
CN210309958U (en) Movable quick charging device
CN113978305A (en) Self-service battery charging and replacing system of power-assisted standardized battery box
CN204633373U (en) A kind of can the electric vehicle charging device that carries with car of flexible configuration

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant