WO2020082841A1 - 一种电动汽车共享电池系统和换电方法 - Google Patents
一种电动汽车共享电池系统和换电方法 Download PDFInfo
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- WO2020082841A1 WO2020082841A1 PCT/CN2019/098223 CN2019098223W WO2020082841A1 WO 2020082841 A1 WO2020082841 A1 WO 2020082841A1 CN 2019098223 W CN2019098223 W CN 2019098223W WO 2020082841 A1 WO2020082841 A1 WO 2020082841A1
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- Prior art keywords
- battery
- electric vehicle
- control system
- cabinet
- sends
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- 238000000034 method Methods 0.000 title claims description 13
- 238000004891 communication Methods 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims description 70
- 230000007246 mechanism Effects 0.000 claims description 31
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 claims 1
- 238000011017 operating method Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
Definitions
- the present invention belongs to the technical field of electric vehicle charging facilities, and specifically relates to an electric vehicle shared battery system and a method of power exchange.
- the batteries for electric vehicles with uniform design standards can be shared and used.
- the electric vehicle replacement cabinet can automatically receive the battery for the electric vehicle and send it to The charging position of the electric vehicle exchange cabinet is charged, and then the fully charged battery is automatically sent outside the electric vehicle exchange cabinet to realize automatic and rapid battery replacement.
- the present invention provides an electric vehicle shared battery system and a power replacement method.
- the battery can be shared and used.
- the electric vehicle replacement cabinet can automatically receive the battery for the electric vehicle and send it to The charging position of the electric vehicle exchange cabinet is charged, and then the fully charged battery is automatically sent outside the electric vehicle exchange cabinet to realize automatic and rapid battery replacement.
- An electric vehicle shared battery system includes an electric vehicle replacement cabinet, a battery for an electric vehicle, and a central server, characterized in that the electric vehicle replacement cabinet includes a cabinet and multiple charging devices for battery charging A charging circuit and a control system, the control system includes an identification reading device and a communication module for identifying a battery ID, a charging socket is provided in the charging position, and a power conversion conversion table or a robot is provided in the cabinet; One end of the battery case is provided with a connector plug, the other end is provided with a connector socket, and the battery is provided with a unique ID electronic tag and a communication module; the central server stores battery information of the battery, the central server and The electric vehicle exchange cabinet realizes network communication.
- the front and back of the cabinet are provided with battery inlets and outlets
- the power conversion conversion table includes a frame of the power conversion conversion table, a base, a battery tray and a battery tray driving mechanism
- the base is provided with the A battery tray driving mechanism and a battery tray
- a battery conveying device is provided on the battery tray
- the base is movably connected to the power conversion conversion table frame
- a base lifting drive device is provided on the power conversion conversion table frame
- the control system Controlling the base lifting drive device to drive the frame up and down
- the battery tray drive mechanism is controlled by the control system to drive the battery tray to rotate, longitudinally move and laterally move
- the control system controls the battery tray battery conveying device to automatically Receiving a battery that is short of electricity delivered to the battery inlet and outlet, and sent to the idle charging station for charging, receiving a fully charged battery delivered from the charging station, and delivering the battery inlet and outlet.
- the housing of the battery has a rectangular parallelepiped shape, one end of the housing provided with a connector socket is provided with an internal groove, and the connector socket is provided in the internal groove, The connector plug and the connector socket are connected by a circuit in the housing, and a rotating wheel is provided on the side or / the top surface of the housing; the charging position of the electric vehicle changing cabinet is provided Battery, the connector plug of the battery is inserted into the battery charging socket in the charging position.
- the electric vehicle shared battery system further includes an electric vehicle, the electric vehicle includes a car body, a chassis, an electric drive system, a cab, and a car control system, and the electric drive system It includes a battery compartment, the battery compartment is fixed at the lower part of the chassis, the battery compartment is a rectangular cavity, one end is a battery inlet and outlet, and the battery connector socket is provided inside the other end, and the rectangular cavity is provided with batteries that are automatically pushed out and introduced The device; the battery entrance and exit of the battery compartment faces the front, rear, or side of the electric vehicle; the vehicle control system controls the battery in the battery compartment to automatically push out and introduce the device.
- the battery automatic introduction and introduction device in the battery compartment includes a roller, a motor, a motor controller and a synchronous drive belt provided on the bottom surface of the rectangular cavity, the battery compartment At least one battery is placed in the battery, the battery is connected to the battery connector socket in the battery compartment through the connector plug, and the batteries in each section are connected in series or parallel through the connector plug and the connector socket Together.
- the battery tray drive mechanism includes a longitudinal movement rail provided on the base, a longitudinal movement slider is provided on the bottom surface of a lateral movement mechanism mounting plate, and the longitudinal movement slider It is provided on the longitudinal moving guide rail, and a longitudinal drive device composed of a first motor, a first speed reducer, and a first screw is provided on the base, and the longitudinal drive device drives the longitudinal moving guide rail of the lateral movement mechanism mounting plate to move;
- the lateral moving mechanism mounting plate is provided with a lateral moving guide rail, a lateral driving device composed of a second motor, a second speed reducer and a second screw, and a lateral moving slider is provided on the bottom surface of a rotary support, and the lateral moving slide
- the block is arranged on a laterally moving guide rail, which is driven by a lateral drive device to rotate and support lateral movement, a rotary table is provided on the rotary support, a battery tray is provided on the rotary table, a rotary drive motor is provided on the rotary
- the frame of the power conversion conversion platform is a square frame, four slide bars are vertically arranged in the square frame, the base has a square frame, and each of the four corners of the square frame is provided A slider that moves up and down, and the four sliders that move up and down are respectively sleeved on the four sliding rods;
- the base lifting driving device includes a lifting motor, a runner, a rope belt, a base tray, and a counterweight, so The lifting motor is fixed to the upper end of the frame of the power conversion conversion platform through a motor mounting plate, the rotating wheel is provided on a rotating shaft of the lifting motor, the cable belt is wound on the rotating wheel, the cable belt One end of is connected to the weight block, the other end of the cable strap is connected to the base tray, and the base tray is connected to the base.
- the control system of the electric vehicle exchange cabinet receives the battery information in the vehicle and forwards it to the central server.
- the central server searches for the battery information stored in it, verifies whether the battery is legal, and sends the result to the electric vehicle for battery replacement Cabinet control system;
- the electric vehicle sends a battery out-of-warehouse completion instruction to the electric vehicle switch cabinet control system.
- the electric vehicle switch cabinet control system sends the battery-received command to the power conversion converter.
- the power conversion converter will run out of power.
- the battery is transported to an empty charging bin for charging;
- the control system of the electric vehicle exchange cabinet reads the battery information and sends it to the central server 1.
- the central server modifies the battery information and sends the new battery status information to the control system of the electric vehicle exchange cabinet;
- the control system of the electric vehicle exchange cabinet sends a battery instruction to the power exchange conversion station, and the power exchange conversion station takes the fully charged battery from the charging position and sends it to the battery entrance of the battery compartment of the electric vehicle;
- the control system of the electric vehicle exchange cabinet sends a command to the electric vehicle battery storage ready, the electric vehicle control system sends the storage instruction to the battery storage, the battery automatic introduction and introduction device of the battery storage will be full
- the electric battery is imported into the battery compartment; the control system sent by the electric vehicle to the electric vehicle exchange cabinet has been completed;
- the control system of the electric vehicle exchange cabinet sends the information of the storage battery to the central server, and the central server modifies the information of the storage battery and sends it to the control system of the electric vehicle exchange cabinet.
- the control unit sends a return instruction to the power conversion converter and the electric vehicle, and the power conversion converter returns to the initial position; the power replacement is completed.
- the electric vehicle uses a user's smart phone or vehicle control system to communicate with the electric vehicle switch cabinet through a network connection or directly establish wireless connection communication.
- the battery in the present invention is designed as a standard universal structure and can be shared for use;
- the battery automatic launching and introducing device provided in the battery compartment of the electric vehicle of the present invention can automatically launch the battery therein, and can also automatically introduce the battery , It is convenient to quickly replace the battery of the charging device;
- the electric vehicle exchange cabinet of the present invention can automatically receive the lack of battery automatically sent by the battery compartment of the electric vehicle, and send it to the charging position of the electric vehicle exchange cabinet for charging, and then fully charged The battery is automatically sent to the battery compartment of the electric vehicle outside the electric vehicle replacement cabinet to realize automatic and rapid battery replacement;
- the power replacement method of the present invention is simple and fast, eliminating manual operation, improving the power replacement efficiency, and realizing no manual replacement of the battery of the electric vehicle;
- the control system of the electric vehicle switch cabinet of the present invention includes an identification and reading device for identifying the battery ID.
- the control system includes a wireless communication module for wireless communication with the electric vehicle, which can realize short-range communication without network conditions. ;
- the control system of the electric vehicle switch cabinet of the present invention includes a central server and a network module connected to the central server through a network, which can realize communication and remote control through the network.
- FIG. 1 is a front perspective view of a power conversion converter in an electric vehicle shared battery system of the present invention
- FIG. 2 is a front view of a power conversion converter in an electric vehicle shared battery system of the invention ;
- FIG. 3 is a perspective view showing the back of a power conversion converter in an electric vehicle shared battery system of the present invention.
- FIG. 4 is a battery tray and its driving mechanism in an electric vehicle shared battery system of the present invention Top view
- FIG. 5 is a perspective view of a battery tray and its driving mechanism in an electric vehicle shared battery system of the present invention
- FIG. 6 is a perspective view showing the rear part of a battery tray and its driving mechanism in an electric vehicle shared battery system of the invention.
- FIG. 7 is a perspective view of an electric vehicle exchange cabinet in an electric vehicle shared battery system of the present invention.
- FIG. 8 is a schematic view of a state of use of an electric vehicle exchange cabinet in an electric vehicle shared battery system of the present invention
- FIG. 9 is a top view of a car battery in an electric vehicle shared battery system of the present invention.
- FIG. 10 is a schematic diagram of an electric vehicle in an electric vehicle replacement system of the present invention stopped in front of the electric vehicle replacement cabinet to replace the battery;
- FIG. 11 is a schematic structural view of an electric vehicle power exchange system of the present invention.
- FIG. 12 is a flow block diagram of a method for power exchange of an electric vehicle power exchange system of the present invention.
- an embodiment of an electric vehicle shared battery system of the present invention includes an electric vehicle swap cabinet 25, a battery 26 for an electric vehicle 28, and a central server 29.
- the electric vehicle swap cabinet 25 includes a cabinet, a plurality of charging positions for battery charging 25.1, a charging circuit and a control system.
- the above control system includes an identification reading device and a communication module for identifying the battery ID, a charging socket is provided in the charging position 25.1, and a power conversion conversion table or a manipulator is provided in the cabinet.
- One end of the housing of the battery 26 is provided with a connector plug 26.2, and the other end is provided with a connector socket 26.5, and the battery 26 is provided with a unique ID electronic tag and a communication module.
- the central server 29 stores the battery information of the battery 26, and the central server 29 communicates with the electric vehicle power exchange cabinet 25 for network communication.
- the front and back of the electric vehicle exchange cabinet 25 is provided with a battery inlet and outlet, and the above-mentioned power conversion conversion platform includes a power conversion conversion frame 4, a base 9, a battery tray 1, a battery tray drive mechanism and control system.
- a battery tray driving mechanism and a battery tray 1 are provided on the base 9, and a battery delivery device is provided on the battery tray 1, and the base 9 is movably connected to the power conversion conversion table frame 4.
- a base lifting drive device is provided on the frame 4 of the power conversion conversion platform, and the control system controls the base lifting drive device to drive the base 9 to move up and down.
- the battery tray drive mechanism is controlled by the control system to drive the battery tray 1 to rotate, move longitudinally, and move laterally.
- the control system controls the battery delivery device of the battery tray 1 to automatically receive the depleted battery 26 delivered to the electric vehicle exchange cabinet 25, and send it to the idle charging station 25.1 of the electric vehicle exchange cabinet 25 for charging, and receive and deliver Of fully charged batteries, and deliver them to the battery import and export of the electric vehicle exchange cabinet 25.
- the above battery tray driving mechanism includes two longitudinal moving guide rails 23 provided on the base 9, a horizontal moving mechanism mounting plate 15 is provided with two longitudinal moving sliders 24 on the bottom surface, and two longitudinal moving sliders 24 are provided respectively On two longitudinally moving guides 23.
- a longitudinal drive device composed of a first motor 22, a first speed reducer, and a first screw is provided on the base 9, and the longitudinal drive device drives the horizontal movement mechanism mounting plate 15 to move along the longitudinal movement guide rail.
- the lateral movement mechanism mounting plate 15 is provided with a lateral movement guide 18, a lateral drive device composed of a second motor 21, a second reduction gear, and a second screw 16.
- the second screw 16 is fixed in the lateral movement by a bearing housing 17 Mechanism mounting plate 15.
- a bottom surface of a rotary support 12 is provided with a laterally moving slider 20, which is provided on a laterally moving guide rail 18, and the lateral support 12 is driven to move laterally by a lateral drive device, and a rotary table is provided on the rotational support 12,
- a battery tray 1 is provided on the rotating table, and a rotation driving motor 19 is provided on the rotating support 12, and the rotating table and the battery tray 1 are driven to rotate by the rotation driving motor 19.
- the power conversion converter frame 4 is a square frame, four slide bars 7 are vertically arranged in the square frame, the base 9 has a square frame, and four corners of the square frame are provided with an upper and a lower
- the moving slider 8 and the four moving sliders 8 are respectively sleeved on the four sliding bars 7.
- the above base lifting drive device includes a lifting motor 13, a runner 10, a cable belt 3, a base tray 14 and a weight block 11, the lifting motor 13 is fixed to the upper end of the power conversion converter frame 4 through a motor mounting plate 5
- the rotating wheel 10 is provided on the rotating shaft of the lifting motor 13 to wind the cable belt 3 on the rotating wheel 10, one end of the cable belt 3 is connected to the counterweight 11, and the other end of the cable belt 3 is connected to the base tray 14 and the base tray 14 Connected to the base 9.
- a clamping mechanism 6 is provided on the upper end of the frame 4 of the power conversion conversion platform, and the cable strap 3 is passed through the clamping mechanism 6.
- the clamping mechanism 6 is controlled by the control system to clamp or loosen the cable strap 3.
- the clamping mechanism 6 is used to lock the belt 3 and control the start and stop of the up and down movement.
- the battery conveying device on the battery tray 1 includes a roller 2, a motor, a motor controller, and a synchronous drive belt, and the motor is controlled by the control system through the motor controller to drive the roller 2 forward through the synchronous drive belt Or reverse rotation, push the battery 26 out of or into the battery tray 1.
- the battery tray 1 includes a bottom surface and three side surfaces, one end of which is a battery outlet, and stainless steel patches 1.1 are provided on the inner surfaces of the two side surfaces near the battery outlet to reduce the resistance when the battery 26 enters and exits. The two sides of the outlet end of the battery are bent outwards, so that the battery 26 can enter easily.
- the battery moving device provided in the charging position 25.1 includes a roller, a motor, a motor controller, and a synchronous drive belt.
- the control system controls the motor through the motor controller to drive the roller forward or reverse through the synchronous drive belt Turn to push the battery 26 out of or into the charging position 25.1.
- the battery lock mechanism 25.2 is set at the charging position 25.1.
- the control system controls the opening and closing of the battery lock mechanism 25.2.
- the battery 26 is provided in the charging position 25.1 of the electric vehicle exchange cabinet 25, and the connector plug 26.2 of the battery 26 is inserted into the battery charging socket in the charging position 25.1.
- the housing 26.1 of the battery 26 is a rectangular parallelepiped, the housing 26.1 is provided with an inner groove 26.4 at one end of the connector socket 26.5, the connector socket 26.5 is provided in the inner groove 26.4, the connector plug 26.2 and the connector socket 26. 5 are connected through the circuit in the housing 26.1, a wheel base 26.6 is provided at each of the four corners of the housing 26.1, and a wheel 26.3 is installed on the wheel base 26.6.
- the function of the runner 26.3 makes the battery 26 enter and exit the battery compartment 27 more smoothly, and it is not easy to cause the battery 26 to wear or get stuck.
- the electric vehicle shared battery system of the present invention further includes an electric vehicle 28, the electric vehicle 28 body, chassis, electric drive system, cab and car control system, the electric drive system includes a battery compartment 27, the battery compartment 27 is fixed In the lower part of the chassis of the electric vehicle, the battery compartment 27 is a rectangular cavity, one end is a battery inlet and outlet 27.1, and the battery connector socket 27.2 is provided inside the other end, and the battery compartment 27 is provided with a battery automatic ejection and introduction device in the rectangular cavity.
- the battery entrance and exit of the battery compartment 27 faces forward, backward, or sideward of the electric vehicle (in this embodiment, the battery entrance and exit of the battery compartment 27 faces the forward of the electric vehicle), and the vehicle control system controls the battery in the battery compartment 27 to be automatically pushed out And the introduction device operates, and the battery 26 or the battery 26 is transported out.
- the device for automatically pushing out and introducing the battery in the battery compartment 27 includes a roller 27.2, a motor, a motor controller, and a synchronous drive belt provided on the bottom surface of the rectangular cavity. At least one battery 26 is placed in the battery compartment 27. The battery 26 is connected to the connector socket 26.5 in the battery compartment 27 through the connector plug 26.2, and each battery 26 is connected in series or in parallel through the connector plug 26.2 and the connector socket 26.5.
- a power conversion converter is provided at an intermediate position in the cabinet body, and both sides are multi-layer structure charging positions 25.1.
- the present invention provides an embodiment of the above-mentioned electric vehicle shared battery system power replacement method, including the following steps:
- the electric vehicle 28 travels to a short distance in front of the electric vehicle exchange cabinet 25 and then stops.
- the user sends the battery information in the vehicle to the control system of the electric vehicle exchange cabinet 25;
- the control system of the electric vehicle exchange cabinet 25 receives the battery information in the vehicle and forwards it to the central server 1
- the central server 1 searches the battery information stored in it, verifies whether the battery is legal, and sends the result to the control system of the electric vehicle exchange cabinet 25;
- the electric vehicle 28 sends a battery out-of-storage completion instruction to the electric vehicle exchange cabinet 25 control system.
- the electric vehicle exchange cabinet 25 control system sends the battery-received command to the power exchange conversion station.
- the power exchange conversion station will The lack of battery is transported to the empty charging compartment 27 for charging;
- the control system of the electric vehicle exchange cabinet 25 reads the battery information and sends it to the central server 1, the central server 1 modifies the battery information, and sends the new battery status information to the control system of the electric vehicle exchange cabinet 25;
- the control system of the electric vehicle exchange cabinet 25 sends a command to send out a battery to the power conversion converter, and the power conversion converter takes out a fully charged battery from the charging position 25.1 and sends it to the battery entrance and exit 27.3 of the battery compartment of the electric vehicle 28 ;
- the vehicle control system of the electric vehicle 28 sends a warehouse entry instruction to the battery warehouse 27, the battery automatic introduction and introduction device of the battery warehouse 27 introduces the fully charged battery 26 into the battery warehouse 27; the electric vehicle 28 sends to the electric vehicle exchange cabinet 25 control system into the warehouse completion instruction;
- the control system of the electric vehicle switch cabinet 25 sends the information of the storage battery to the central server 1, and the central server 1 modifies the information of the storage battery and sends it to the control system of the electric vehicle switch cabinet 25, the electric vehicle
- the control unit of the power exchange cabinet 25 sends a return instruction to the power exchange conversion station and the electric vehicle 28, and the power exchange conversion station returns to the initial position; the power exchange is completed.
- the above-mentioned electric vehicle 28 uses a user's smart phone or car control system and the electric vehicle power exchange cabinet 25 to communicate through a network connection or directly establish a wireless connection communication.
- the electric vehicle 28 and the electric vehicle exchange cabinet 25 are controlled to complete the exchange of the empty battery in the electric vehicle 28 and the fully charged battery in the electric vehicle exchange cabinet 25, After the electric vehicle 28 moves away from the electric vehicle switch cabinet 25, the wireless connection is automatically disconnected, and the wireless connection includes wifi, ZlgBee, Z-Wave, Bluetooth, or RF wireless communication.
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Abstract
一种电动汽车共享电池系统，包括电动汽车换电柜（25）、电池（26）及中心服务器（29），电动汽车换电柜（25）包括柜体、充电位（25.1）、充电电路及控制系统，控制系统中包括识别电池ID的识别读取装置及通讯模块，充电位（25.1）内设置一充电插座，在柜体内设置换电转换台或机械手；电池（26）的壳体一端设置连接器插头（26.2），另一端设置连接器插座（26.5），电池（26）上设置唯一ID的电子标签及通讯模块；中心服务器（29）存储有电池（26）的电池信息，中心服务器（29）与电动汽车换电柜（25）实现网络通讯。电池（26）可以共享使用，电动汽车换电柜（25）可以自动接收电动汽车用的电池（26），并送到电动汽车换电柜（25）的充电位（25.1）充电，再并将满电的电池（26）自动送到电动汽车换电柜（25）外，实现全自动快速更换电池（26）。还提供了一种电动汽车共享电池系统的操作方法。
Description
一种电动汽车共享电池系统和换电方法 技术领域
[0001] 本发明属于电动汽车充电设施技术领域， 具体说是一种电动汽车共享电池系统 及换电方法。
背景技术
[0002] 目前， 随着新能源汽车特别是纯电动汽车在全球的迅速推广普及， 电动汽车充 电速度慢， 续航里程较短， 便利性不足的问题日益突出， 成为制约电动汽车日 常使用体验和电动汽行业进一步发展的最大瓶颈。 因为， 汽车电池本身电化学 特性和电网节点功率制约， 充电速度不可能在短期内得到大的提升， 能与燃油 车的加油速度相当。 而更换汽车电池可以达到快速恢复电动汽车动力的需求， 更符合传统汽车用户的使用习惯， 是目前提高用户体验的最佳选择。 但是， 当 前市场上的电动汽车， 由于缺乏统一标准， 各个厂家的电池、 电气、 机械接口 ， 电池管理系统接口均不相同， 成为建立汽车电池更换系统的最大障碍。
[0003] 因此， 亟待开发一种电动汽车共享电池系统及换电方法， 设计标准统一的电动 汽车用的电池， 可以共享使用， 电动汽车换电柜可以自动接收电动汽车用的电 池， 并送到电动汽车换电柜的充电位充电， 再并将满电的电池自动送到电动汽 车换电柜外， 实现全自动快速更换电池。
发明概述
技术问题
问题的解决方案
技术解决方案
[0004] 本发明为解决现有技术存在的上述问题， 提供一种电动汽车共享电池系统及换 电方法， 电池可以共享使用， 电动汽车换电柜可以自动接收电动汽车用的电池 ， 并送到电动汽车换电柜的充电位充电， 再并将满电的电池自动送到电动汽车 换电柜外， 实现全自动快速更换电池。
[0005] 本发明的目的是通过以下技术方案实现的：
[0006] 一种电动汽车共享电池系统， 包括电动汽车换电柜、 电动汽车用的电池及中心 服务器， 其特征在于， 所述电动汽车换电柜包括柜体、 多个用于电池充电的充 电位、 充电电路及控制系统， 所述控制系统中包括识别电池 ID的识别读取装置 及通讯模块， 所述充电位内设置一充电插座， 在所述柜体内设置换电转换台或 机械手； 所述电池的壳体一端设置连接器插头， 另一端设置连接器插座,所述电 池上设置唯一 ID的电子标签及通讯模块； 所述中心服务器存储有所述电池的电 池信息， 所述中心服务器与所述电动汽车换电柜实现网络通讯。
[0007] 对上述技术方案的改进： 所述柜体正面设置电池进出口， 所述换电转换台包括 换电转换台框架、 底座、 电池托盘及电池托盘驱动机构， 所述底座上设置所述 电池托盘驱动机构及电池托盘， 所述电池托盘上设置电池输送装置， 所述底座 与所述换电转换台框架活动连接， 所述换电转换台框架上设置底座升降驱动装 置， 所述控制系统控制所述底座升降驱动装置驱动所述边框升降， 由所述控制 系统控制电池托盘驱动机构驱动所述电池托盘转动、 纵向移动及横向移动， 所 述控制系统控制所述电池托盘的电池输送装置自动接收送达所述电池进出口的 缺电电池， 并送到空闲的所述充电位充电， 接收从所述充电位输送出的满电电 池， 并输送出所述电池进出口。
[0008] 对上述技术方案的进一步改进： 所述电池的壳体为长方体形， 所述壳体设置连 接器插座的一端设置内凹槽，所述连接器插座设置在所述内凹槽中， 所述的连接 器插头与所述连接器插座通过所述壳体内的电路连接， 所述壳体的侧面或 /顶面 上设置转轮； 所述电动汽车换电柜的充电位内设置所述的电池， 所述电池的连 接器插头与所述充电位内的电池充电插座插接。
[0009] 对上述技术方案的进一步改进： 所述电动汽车共享电池系统还包括电动汽车， 所述电动汽车包括车体、 底盘、 电力驱动系统、 驾驶室及汽车控制系统， 所述 的电力驱动系统包括电池仓， 所述电池仓固定在所述底盘下部， 所述电池仓为 长方形腔体， 一端为电池出入口， 另一端内侧设置电池连接器插座， 所述的长 方形腔体内设置电池自动推出及导入装置； 所述电池仓的电池出入口朝向电动 汽车行进的前方、 后方或侧方； 所述汽车控制系统控制所述电池仓内的电池自 动推出及导入装置动作。
[0010] 对上述技术方案的进一步改进： 所述电池仓内的电池自动推出及导入装置包括 在所述长方形腔体底面上设置的辊筒、 电机、 电机控制器及同步传动带， 所述 电池仓内至少放置一节所述的电池， 所述电池通过连接器插头与所述电池仓内 的电池连接器插座连接， 各节所述的电池通过连接器插头与连接器插座首尾插 接串联或并联在一起。
[0011] 对上述技术方案的进一步改进： 所述电池托盘驱动机构包括所述底座上设置的 纵向移动导轨， 有一横向移动机构安装板的底面上设有纵向移动滑块， 所述纵 向移动滑块设置在所述纵向移动导轨上， 所述底座上设置由第一电机、 第一减 速机及第一丝杠组成的纵向驱动装置， 所述纵向驱动装置驱动横向移动机构安 装板纵向移动导轨移动； 所述横向移动机构安装板上设置横向移动导轨、 由第 二电机、 第二减速机及第二丝杠组成的横向驱动装置， 有一转动支撑的底面上 设置横向移动滑块， 所述横向移动滑块设置在横向移动导轨上， 由横向驱动装 置驱动转动支撑横向移动， 所述转动支撑上设置转动台， 所述转动台上设置电 池托盘， 所述转动支撑上设置旋转驱动电机， 由旋转驱动电机驱动所述转动台 及电池托盘转动。
[0012] 对上述技术方案的进一步改进： 所述换电转换台框架为方形框架， 方形框架内 竖直设置 4根滑杆， 所述底座具有方形边框， 所述方形边框 4个角上各设置一上 下移动滑块， 4个所述上下移动滑块活分别套在 4根所述滑杆上； 所述底座升降 驱动装置包括升降电机、 转轮、 索带、 底座托盘及配重块， 所述升降电机通过 一电机安装板固定在所述换电转换台框架上端， 所述升降电机的转轴上设置所 述转轮， 所述的索带绕在所述转轮上， 所述的索带的一端连接所述配重块， 所 述的索带的另一端连接所述底座托盘， 所述底座托盘与所述底座连接。
[0013] 一种上述电动汽车共享电池系统的换电方法， 其特征在于， 包括如下步骤：
[0014] ( 1) 电动汽车行驶到电动汽车换电柜前面较近距离后停下， 用户发送车内电 池信息给电动汽车换电柜的控制系统；
[0015] (2) 电动汽车换电柜的控制系统接收到车内电池信息后转发给中心服务器， 中心服务器搜索其内存储的电池信息， 验证电池是否合法， 并将结果发送给电 动汽车换电柜的控制系统；
[0016] (3) 如果电池不合法， 电动汽车换电柜的控制系统发送验证失败信息给电动 汽车， 电动汽车显示验证失败的提示信息； 如果电池合法， 电动汽车换电柜的 控制系统发送准备取电池指令给换电转换台， 换电转换台运行到电动汽车电池 仓的电池出入口；
[0017] (4) 电动汽车换电柜的控制系统发送换电准备就绪指令给电动汽车， 电动汽 车的汽车控制系统发送出仓指令给电池仓， 电池仓内的电池自动推出及导入装 置将缺电的电池送出电池出入口， 电动汽车换电柜内的换电转换台从电池进出 口处接收缺电的电池；
[0018] (5) 电动汽车发送电池出仓完毕指令给电动汽车换电柜控制系统， 电动汽车 换电柜控制系统发送已取到电池指令给换电转换台， 换电转换台将缺电的电池 运送至空的充电仓中进行充电；
[0019] (6) 电动汽车换电柜的控制系统读取电池信息发送给中心服务器 1， 中心服务 器修改电池信息， 发送电池新的状态信息给电动汽车换电柜的控制系统；
[0020] (7) 电动汽车换电柜的控制系统发送给换电转换台送出电池指令， 换电转换 台从充电位中取出满电的电池送到电动汽车电池仓的电池出入口；
[0021] (8) 电动汽车换电柜的控制系统发送给电动汽车电池进仓准备就绪指令， 电 动汽车的汽车控制系统发送进仓指令给电池仓， 电池仓的电池自动推出及导入 装置将满电的电池导入到电池仓内部； 电动汽车发送给电动汽车换电柜的控制 系统进仓完毕指令；
[0022] (9) 电动汽车换电柜的控制系统发送进仓电池的信息给中心服务器， 中心服 务器修改进仓电池的信息并发送给电动汽车换电柜的控制系统， 电动汽车换电 柜的控制单元发送回位指令给换电转换台和电动汽车， 换电转换台回到初始位 置； 换电完毕。
[0023] 对上述技术方案的改进： 所述电动汽车是采用用户智能手机或汽车控制系统与 电动汽车换电柜之间通过网络连接通讯或直接建立无线连接通讯。
[0024] 对上述技术方案的进一步改进： 通过无线连接通讯交换控制指令时， 控制电动 汽车与电动汽车换电柜完成电动汽车内的缺电电池和电动汽车换电柜内满电电 池的交换， 在电动汽车远离电动汽车换电柜后自动断开无线连接， 所述无线连
接， 包括 wifi、 ： ZigBee、 Z-Wave、 Bluetooth或 RF无线通讯。
发明的有益效果
有益效果
[0025] 本发明与现有技术相比的优点和积极效果是：
[0026] 1、 本发明中的电池设计为标准通用结构， 可以共享使用； 本发明的电动汽车 的电池仓内设置的电池自动推出及导入装置， 可以自动推出其中的电池， 也可 自动导入电池， 便于与充电设备的电池进行快速更换； 本发明电动汽车换电柜 可以自动接收电动汽车电池仓自动送出的缺电电池， 并送到电动汽车换电柜的 充电位充电， 再并将满电的电池自动送到电动汽车换电柜外电动汽车的电池仓 上， 实现全自动快速更换电池；
[0027] 2、 本发明的换电方法简单快捷， 省去了人工操作， 提高了换电效率， 实现了 无人工更换电动汽车的电池；
[0028] 3、 本发明电动汽车换电柜的控制系统中包括识别电池 ID的识别读取装置， 控 制系统包括与电动汽车进行无线通讯的无线通讯模块， 可以实现无网络条件下 进行近距离通讯；
[0029] 4、 本发明电动汽车换电柜的控制系统包括中心服务器及与中心服务器通过网 络连接的网络模块， 可以实现通过网络进行通讯和远程控制。
对附图的简要说明
附图说明
[0030] 图 1是本发明一种电动汽车共享电池系统中的换电转换台展示正面的立体图； [0031] 图 2是本发明一种电动汽车共享电池系统中的换电转换台的主视图；
[0032] 图 3是本发明一种电动汽车共享电池系统中的换电转换台展示背面的立体图； [0033] 图 4是本发明一种电动汽车共享电池系统中的电池托盘及其驱动机构的俯视图
[0034] 图 5是本发明一种电动汽车共享电池系统中的电池托盘及其驱动机构的立体图
[0035] 图 6是本发明一种电动汽车共享电池系统中的电池托盘及其驱动机构展示后部 的立体图；
[0036] 图 7是本发明一种电动汽车共享电池系统中电动汽车换电柜的立体图；
[0037] 图 8是本发明一种电动汽车共享电池系统中电动汽车换电柜的使用状态示意图
[0038] 图 9是本发明一种电动汽车共享电池系统中汽车电池的俯视图；
[0039] 图 10是本发明一种电动汽车换电系统中的电动汽车停在电动汽车换电柜前面更 换电池的示意图；
[0040] 图 11是本发明一种电动汽车换电系统结构示意图；
[0041] 图 12是本发明一种电动汽车换电系统换电方法的流程框图。
发明实施例
本发明的实施方式
[0042] 以下结合附图对本发明作进一步详细描述：
[0043] 参见图 1-图 11， 本发明一种电动汽车共享电池系统的实施例， 包括电动汽车换 电柜 25、 电动汽车 28用的电池 26及中心服务器 29， 所述电动汽车换电柜 25包括 柜体、 多个用于电池充电的充电位 25.1、 充电电路及控制系统。 上述控制系统中 包括识别电池 ID的识别读取装置及通讯模块， 在充电位 25.1内设置一充电插座， 在所述柜体内设置换电转换台或机械手。 电池 26的壳体一端设置连接器插头 26.2 ， 另一端设置连接器插座 26.5,电池 26上设置唯一 ID的电子标签及通讯模块。 中 心服务器 29存储有所述电池 26的电池信息， 中心服务器 29与电动汽车换电柜 25 实现网络通讯。
[0044] 具体而言： 上述电动汽车换电柜 25的柜体正面设置电池进出口， 上述上述换电 转换台包括换电转换台框架 4、 底座 9、 电池托盘 1、 电池托盘驱动机构及控制系 统。 在底座 9上设置电池托盘驱动机构及电池托盘 1， 在电池托盘 1上设置电池输 送装置， 将底座 9与所述换电转换台框架 4活动连接。 换电转换台框架 4上设置底 座升降驱动装置， 控制系统控制底座升降驱动装置驱动底座 9升降。 由控制系统 控制电池托盘驱动机构驱动电池托盘 1转动、 纵向移动及横向移动。 控制系统控 制电池托盘 1的电池输送装置自动接收送达电动汽车换电柜 25的缺电的电池 26， 并送到电动汽车换电柜 25空闲的充电位 25.1充电， 接收从充电位 25.1输送出的满 电电池， 并输送出电动汽车换电柜 25的电池进出口。
[0045] 上述电池托盘驱动机构包括底座 9上设置的两条纵向移动导轨 23， 有一横向移 动机构安装板 15的底面上设有两块纵向移动滑块 24， 两块纵向移动滑块 24分别 设置在两条纵向移动导轨 23上。 在底座 9上设置由第一电机 22、 第一减速机及第 一丝杠组成的纵向驱动装置， 所述纵向驱动装置驱动横向移动机构安装板 15纵 向移动导轨移动。 上述横向移动机构安装板 15上设置横向移动导轨 18、 由第二 电机 21、 第二减速机及第二丝杠 16组成的横向驱动装置， 第二丝杠 16由轴承座 1 7固定在横向移动机构安装板 15上。 有一转动支撑 12的底面上设置横向移动滑块 20, 所述横向移动滑块 20设置在横向移动导轨 18上， 由横向驱动装置驱动转动 支撑 12横向移动， 所述转动支撑 12上设置转动台， 所述转动台上设置电池托盘 1 ， 在转动支撑 12上设置旋转驱动电机 19 , 由旋转驱动电机 19驱动所述转动台及 电池托盘 1转动。
[0046] 进一步地， 上述换电转换台框架 4为方形框架， 在方形框架内竖直设置 4根滑杆 7 , 所述底座 9具有方形边框， 所述方形边框 4个角上各设置一上下移动滑块 8 , 4 个所述上下移动滑块 8活分别套在 4根滑杆 7上。
[0047] 上述底座升降驱动装置包括升降电机 13、 转轮 10、 索带 3、 底座托盘 14及配重 块 11， 所述升降电机 13通过一电机安装板 5固定在换电转换台框架 4上端， 升降 电机 13的转轴上设置所述转轮 10, 将索带 3绕在转轮 10上， 索带 3的一端连接配 重块 11， 索带 3的另一端连接底座托盘 14， 底座托盘 14与底座 9连接。 在所述换 电转换台框架 4上端设置夹紧机构 6 , 将索带 3穿过夹紧机构 6 , 夹紧机构 6由控制 系统控制夹紧或松开索带 3。 夹紧机构 6用于抱死带索 3 , 控制上下运动的启停。
[0048] 参见图 9 , 上述电池托盘 1上的电池输送装置包括辊筒 2、 电机、 电机控制器及 同步传动带， 由所述控制系统通过电机控制器控制电机通过同步传动带驱动辊 筒 2正向或反向转动， 推动电池 26移出或导入电池托盘 1。 电池托盘 1包括底面和 三个侧面， 一端为电池出口， 靠近电池出口的两个侧面内面设置不锈钢贴片 1.1 ， 可以减小电池 26进出时的阻力。 电池出口端的两个侧面向外侧弯折， 便于电 池 26进入。
[0049] 上述充电位 25.1内设置的电池移动装置包括辊筒、 电机、 电机控制器及同步传 动带， 由控制系统通过电机控制器控制电机通过同步传动带驱动辊筒正向或反
向转动， 推动电池 26移出或导入充电位 25.1。 在充电位 25.1设置电池锁定机构 25. 2, 控制系统控制电池锁定机构 25.2的开闭。 在电动汽车换电柜 25的充电位 25.1 内设置电池 26， 电池 26的连接器插头 26.2与充电位 25.1内的电池充电插座插接。
[0050] 上述电池 26的壳体 26.1为长方体形， 壳体 26.1设置连接器插座 26.5的一端设置内 凹槽 26.4,连接器插座 26.5设置在内凹槽 26.4中， 连接器插头 26.2与连接器插座 26. 5通过壳体 26.1内的电路连接， 壳体 26.1的四个角上各设置一转轮座 26.6， 在转轮 座 26.6上安装转轮 26.3。 转轮 26.3的作用使电池 26进出电池仓 27更加顺畅， 不易 对电池 26产生磨损或出现被卡住现象。
[0051] 本发明的电动汽车共享电池系统还包括电动汽车 28 , 所述电动汽车 28车体、 底 盘、 电力驱动系统、 驾驶室及汽车控制系统， 电力驱动系统包括电池仓 27 , 电 池仓 27固定在电动汽车的底盘下部， 电池仓 27为长方形腔体， 一端为电池出入 口 27.1， 另一端内侧设置电池连接器插座 27.2, 电池仓 27的长方形腔体内设置电 池自动推出及导入装置。 电池仓 27的电池出入口朝向电动汽车行进的前方、 后 方或侧方 (本实施例是电池仓 27的电池出入口朝向电动汽车行进的前方) ， 汽 车控制系统控制所述电池仓 27内的电池自动推出及导入装置动作， 输送出电池 2 6或导入电池 26。
[0052] 电池仓 27内的电池自动推出及导入装置包括在所述长方形腔体底面上设置的辊 筒 27.2、 电机、 电机控制器及同步传动带， 电池仓 27内至少放置一节电池 26， 所 述电池 26通过连接器插头 26.2与电池仓 27内的连接器插座 26.5连接， 各节电池 26 通过连接器插头 26.2与连接器插座 26.5首尾插接串联或并联在一起。
[0053] 如图 7所示， 本发明的一种电动汽车换电柜 25中的使用状态， 换电转换台设置 柜体内中间位置， 两侧为多层结构的充电位 25.1。
[0054] 如图 8所示， 电动汽车 28到达电动汽车换电柜 25电池出入口处的状态， 由电池 托盘 1与具有电池驱动装置的电池仓 27对接， 实现电池 26的更换。
[0055] 参见图 10-图 12， 本发明一种上述电动汽车共享电池系统的换电方法的实施例 ， 包括如下步骤：
[0056] ( 1) 电动汽车 28行驶到电动汽车换电柜 25前面较近距离后停下， 用户发送车 内电池信息给电动汽车换电柜 25的控制系统；
[0057] (2) 电动汽车换电柜 25的控制系统接收到车内电池信息后转发给中心服务器 1
， 中心服务器 1搜索其内存储的电池信息， 验证电池是否合法， 并将结果发送给 电动汽车换电柜 25的控制系统；
[0058] (3) 如果电池不合法， 电动汽车换电柜 25的控制系统发送验证失败信息给电 动汽车 28 , 电动汽车 28显示验证失败的提示信息； 如果电池合法， 电动汽车换 电柜 25的控制系统发送准备取电池指令给换电转换台， 换电转换台运行到电动 汽车 28电池仓的电池出入口；
[0059] (4) 电动汽车换电柜 25的控制系统发送换电准备就绪指令给电动汽车 28， 电 动汽车 28的汽车控制系统发送出仓指令给电池仓 27 , 电池仓 27内的电池自动推 出及导入装置将缺电的电池 26送出电池出入口， 电动汽车换电柜 25内的换电转 换台从电池进出口处接收缺电的电池 26 ;
[0060] (5) 电动汽车 28发送电池出仓完毕指令给电动汽车换电柜 25控制系统， 电动 汽车换电柜 25控制系统发送已取到电池指令给换电转换台， 换电转换台将缺电 的电池运送至空的充电仓 27中进行充电；
[0061] (6) 电动汽车换电柜 25的控制系统读取电池信息发送给中心服务器 1， 中心服 务器 1修改电池信息， 发送电池新的状态信息给电动汽车换电柜 25的控制系统；
[0062] (7) 电动汽车换电柜 25的控制系统发送给换电转换台送出电池指令， 换电转 换台从充电位 25.1中取出满电的电池送到电动汽车 28电池仓的电池出入口 27.3 ;
[0063] (8) 电动汽车换电柜 25的控制系统发送给电动汽车 28电池进仓准备就绪指令
， 电动汽车 28的汽车控制系统发送进仓指令给电池仓 27 , 电池仓 27的电池自动 推出及导入装置将满电的电池 26导入到电池仓 27内部； 电动汽车 28发送给电动 汽车换电柜 25的控制系统进仓完毕指令；
[0064] (9) 电动汽车换电柜 25的控制系统发送进仓电池的信息给中心服务器 1， 中心 服务器 1修改进仓电池的信息并发送给电动汽车换电柜 25的控制系统， 电动汽车 换电柜 25的控制单元发送回位指令给换电转换台和电动汽车 28 , 换电转换台回 到初始位置； 换电完毕。
[0065] 进一步的， 上述电动汽车 28是采用用户智能手机或汽车控制系统与电动汽车换 电柜 25之间通过网络连接通讯或直接建立无线连接通讯。
[0066] 再进一步的， 通过无线连接通讯交换控制指令时， 控制电动汽车 28与电动汽车 换电柜 25完成电动汽车 28内的缺电电池和电动汽车换电柜 25内满电电池的交换 ， 在电动汽车 28远离电动汽车换电柜 25后自动断开无线连接， 所述无线连接包 括 wifi、 ZlgBee、 Z-Wave、 Bluetooth或 RF无线通讯。
[0067] 当然， 上述说明并非是对本发明的限制， 本发明也并不限于上述举例， 本技术 领域的普通技术人员， 在本发明的实质范围内所作出的变化、 改型、 添加或替 换， 也属于本发明的保护范围。
Claims
[权利要求 1] 一种电动汽车共享电池系统， 包括电动汽车换电柜、 电动汽车用的电 池及中心服务器， 其特征在于， 所述电动汽车换电柜包括柜体、 多个 用于电池充电的充电位、 充电电路及控制系统， 所述控制系统中包括 识别电池 ID的识别读取装置及通讯模块， 所述充电位内设置一充电插 座， 在所述柜体内设置换电转换台或机械手； 所述电池的壳体一端设 置连接器插头， 另一端设置连接器插座，所述电池上设置唯一 ID的电 子标签及通讯模块； 所述中心服务器存储有所述电池的电池信息， 所 述中心服务器与所述电动汽车换电柜实现网络通讯。
[权利要求 2] 按照权利要求 1所述的电动汽车共享电池系统,其特征在于， 所述柜体 正面设置电池进出口， 所述换电转换台包括换电转换台框架、 底座、 电池托盘及电池托盘驱动机构， 所述底座上设置所述电池托盘驱动机 构及电池托盘， 所述电池托盘上设置电池输送装置， 所述底座与所述 换电转换台框架活动连接， 所述换电转换台框架上设置底座升降驱动 装置， 所述控制系统控制所述底座升降驱动装置驱动所述边框升降， 由所述控制系统控制电池托盘驱动机构驱动所述电池托盘转动、 纵向 移动及横向移动， 所述控制系统控制所述电池托盘的电池输送装置自 动接收送达所述电池进出口的缺电电池， 并送到空闲的所述充电位充 电， 接收从所述充电位输送出的满电电池， 并输送出所述电池进出口
[权利要求 3] 按照权利要求 1所述的电动汽车共享电池系统,其特征在于， 所述电池 的壳体为长方体形， 所述壳体设置连接器插座的一端设置内凹槽，所 述连接器插座设置在所述内凹槽中， 所述的连接器插头与所述连接器 插座通过所述壳体内的电路连接， 所述壳体的侧面或 /顶面上设置转 轮； 所述电动汽车换电柜的充电位内设置所述的电池， 所述电池的连 接器插头与所述充电位内的电池充电插座插接。
[权利要求 4] 按照权利要求 1-3任一项所述的电动汽车共享电池系统,其特征在于， 所述电动汽车共享电池系统还包括电动汽车， 所述电动汽车包括车体
、 底盘、 电力驱动系统、 驾驶室及汽车控制系统， 所述的电力驱动系 统包括电池仓， 所述电池仓固定在所述底盘下部， 所述电池仓为长方 形腔体， 一端为电池出入口， 另一端内侧设置电池连接器插座， 所述 的长方形腔体内设置电池自动推出及导入装置； 所述电池仓的电池出 入口朝向电动汽车行进的前方、 后方或侧方； 所述汽车控制系统控制 所述电池仓内的电池自动推出及导入装置动作。
[权利要求 5] 按照权利要求 4所述的电动汽车共享电池系统,其特征在于， 所述电池 仓内的电池自动推出及导入装置包括在所述长方形腔体底面上设置的 辊筒、 电机、 电机控制器及同步传动带， 所述电池仓内至少放置一节 所述的电池， 所述电池通过连接器插头与所述电池仓内的电池连接器 插座连接， 各节所述的电池通过连接器插头与连接器插座首尾插接串 联或并联在一起。
[权利要求 6] 按照权利要求 2所述的电动汽车共享电池系统,其特征在于， 所述电池 托盘驱动机构包括所述底座上设置的纵向移动导轨， 有一横向移动机 构安装板的底面上设有纵向移动滑块， 所述纵向移动滑块设置在所述 纵向移动导轨上， 所述底座上设置由第一电机、 第一减速机及第一丝 杠组成的纵向驱动装置， 所述纵向驱动装置驱动横向移动机构安装板 纵向移动导轨移动； 所述横向移动机构安装板上设置横向移动导轨、 由第二电机、 第二减速机及第二丝杠组成的横向驱动装置， 有一转动 支撑的底面上设置横向移动滑块， 所述横向移动滑块设置在横向移动 导轨上， 由横向驱动装置驱动转动支撑横向移动， 所述转动支撑上设 置转动台， 所述转动台上设置电池托盘， 所述转动支撑上设置旋转驱 动电机， 由旋转驱动电机驱动所述转动台及电池托盘转动。
[权利要求 7] 按照权利要求 2或 6所述的电动汽车共享电池系统,其特征在于， 所述 换电转换台框架为方形框架， 方形框架内竖直设置 4根滑杆， 所述底 座具有方形边框， 所述方形边框 4个角上各设置一上下移动滑块， 4个 所述上下移动滑块活分别套在 4根所述滑杆上； 所述底座升降驱动装 置包括升降电机、 转轮、 索带、 底座托盘及配重块， 所述升降电机通
过一电机安装板固定在所述换电转换台框架上端， 所述升降电机的转 轴上设置所述转轮， 所述的索带绕在所述转轮上， 所述的索带的一端 连接所述配重块， 所述的索带的另一端连接所述底座托盘， 所述底座 托盘与所述底座连接。
[权利要求 8] —种上述电动汽车共享电池系统的换电方法， 其特征在于， 包括如下 步骤：
( 1) 电动汽车行驶到电动汽车换电柜前面较近距离后停下， 用户发 送车内电池信息给电动汽车换电柜的控制系统；
(2) 电动汽车换电柜的控制系统接收到车内电池信息后转发给中心 服务器， 中心服务器搜索其内存储的电池信息， 验证电池是否合法， 并将结果发送给电动汽车换电柜的控制系统；
(3) 如果电池不合法， 电动汽车换电柜的控制系统发送验证失败信 息给电动汽车， 电动汽车显示验证失败的提示信息； 如果电池合法， 电动汽车换电柜的控制系统发送准备取电池指令给换电转换台， 换电 转换台运行到电动汽车电池仓的电池出入口；
(4) 电动汽车换电柜的控制系统发送换电准备就绪指令给电动汽车
， 电动汽车的汽车控制系统发送出仓指令给电池仓， 电池仓内的电池 自动推出及导入装置将缺电的电池送出电池出入口， 电动汽车换电柜 内的换电转换台从电池进出口处接收缺电的电池；
(5) 电动汽车发送电池出仓完毕指令给电动汽车换电柜控制系统， 电动汽车换电柜控制系统发送已取到电池指令给换电转换台， 换电转 换台将缺电的电池运送至空的充电仓中进行充电；
(6) 电动汽车换电柜的控制系统读取电池信息发送给中心服务器 1， 中心服务器修改电池信息， 发送电池新的状态信息给电动汽车换电柜 的控制系统；
(7) 电动汽车换电柜的控制系统发送给换电转换台送出电池指令， 换电转换台从充电位中取出满电的电池送到电动汽车电池仓的电池出 入口；
(8) 电动汽车换电柜的控制系统发送给电动汽车电池进仓准备就绪 指令， 电动汽车的汽车控制系统发送进仓指令给电池仓， 电池仓的电 池自动推出及导入装置将满电的电池导入到电池仓内部； 电动汽车发 送给电动汽车换电柜的控制系统进仓完毕指令；
(9) 电动汽车换电柜的控制系统发送进仓电池的信息给中心服务器
， 中心服务器修改进仓电池的信息并发送给电动汽车换电柜的控制系 统， 电动汽车换电柜的控制单元发送回位指令给换电转换台和电动汽 车， 换电转换台回到初始位置； 换电完毕。
[权利要求 9] 按照权利要求 8所述的电动汽车共享电池系统的换电方法， 其特征在 于， 所述电动汽车是采用用户智能手机或汽车控制系统与电动汽车换 电柜 2之间通过网络连接通讯或直接建立无线连接通讯。
[权利要求 10] 按照权利要求 9所述的电动汽车共享电池系统的换电方法， 其特征在 于， 通过无线连接通讯交换控制指令时， 控制电动汽车与电动汽车换 电柜完成电动汽车内的缺电电池和电动汽车换电柜内满电电池的交换 ， 在电动汽车远离电动汽车换电柜后自动断开无线连接， 所述无线连 接， 包括 wifi、 ZigBee、 Z-Wave、 Bluetooth或 RF无线通讯。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821749555.6 | 2018-10-26 | ||
| CN201811260917.X | 2018-10-26 | ||
| CN201811260917.XA CN109278722B (zh) | 2018-10-26 | 2018-10-26 | 一种电动汽车共享电池系统及换电方法 |
| CN201821749555.6U CN209381975U (zh) | 2018-10-26 | 2018-10-26 | 一种电动汽车共享电池系统 |
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| CN113306446A (zh) * | 2021-07-20 | 2021-08-27 | 重庆峘能电动车科技有限公司 | 适应多种车型的换电系统 |
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