WO2018127186A1 - 充换电设施识别电动车辆的方法 - Google Patents

充换电设施识别电动车辆的方法 Download PDF

Info

Publication number
WO2018127186A1
WO2018127186A1 PCT/CN2018/071799 CN2018071799W WO2018127186A1 WO 2018127186 A1 WO2018127186 A1 WO 2018127186A1 CN 2018071799 W CN2018071799 W CN 2018071799W WO 2018127186 A1 WO2018127186 A1 WO 2018127186A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric vehicle
charging
vehicle
information
facility
Prior art date
Application number
PCT/CN2018/071799
Other languages
English (en)
French (fr)
Inventor
陈炯
吴毅成
赖建文
顾宇俊
Original Assignee
上海蔚来汽车有限公司
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 上海蔚来汽车有限公司 filed Critical 上海蔚来汽车有限公司
Publication of WO2018127186A1 publication Critical patent/WO2018127186A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Definitions

  • the present invention relates to the field of electric vehicle charging and replacing technology, and in particular, to a charging and replacing facility for identifying an electric vehicle.
  • the charging and replacing facility is used to charge and replace the electric vehicle. Before charging and replacing the electric power, the electric vehicle needs to be identified. Especially when two or more electric vehicles come to the charging and discharging facility for charging and replacing, it is important to identify the electric vehicle before performing the charging and replacing operation, because when there are multiple vehicles arriving at the charging and discharging at the same time At the time of facility, they will initiate a communication connection and access to the charging and replacing facilities at the same time. At this time, the charging and replacing facilities will accept the charging and discharging request from the vehicle without any difference. Before the charging and switching facility starts the charging and discharging process, it needs to communicate with the vehicle that is being recharged to ensure that it is ready to be recharged.
  • the charging and replacing facilities need to identify which vehicle to communicate with, otherwise there will be a charging and replacing facility to communicate with the vehicle A to ask if it is ready to be recharged. But in fact, it is necessary to charge and recharge the vehicle B.
  • Known recognition methods include: reading an in-vehicle RFID by an RFID card reader to identify an electric vehicle; identifying an electric vehicle by setting a license plate recognition device in a charging and replacing facility; and manually recognizing by a worker.
  • the identification of an electric vehicle by an RFID card reader or a license plate recognition device requires an additional identification device, increases the cost, and is prone to misidentification; the manual identification by the worker requires an increase in labor costs, and misidentification may also occur.
  • a technology that enables a charging and discharging facility to accurately and inexpensively identify an electric vehicle to be charged and replaced.
  • the object of the present invention is to provide a method for identifying an electric vehicle by charging and discharging facilities in view of the above problems existing in the prior art, so that the charging and replacing facility can automatically and accurately identify the electric vehicle to be charged and replaced.
  • the method of the present invention includes the steps of: establishing an electrical connection between the electric vehicle and the charging and discharging facility; the electric vehicle enters a specific location within the service range of the charging and discharging facility in a predetermined manner, and is in the process of entering Dynamic information is sent to the charging and discharging facility; and the charging and discharging facility determines, based on the received dynamic information, whether the electric vehicle that initiates the charging and discharging request is the electric vehicle that enters the specific position.
  • the step of "the electric vehicle enters a specific position within the service range of the charging and replacing facility in a predetermined manner and transmits dynamic information during the driving of the electric vehicle to the charging and discharging facility"
  • the electric vehicle enters the particular position along a predetermined trajectory and/or in a reverse mode and/or in an automatic driving mode.
  • the electric vehicle transmits electric vehicle operation information during the driving process to the charging and replacing facility as the dynamic information.
  • the electric vehicle operation information includes gear information, steering information, driving information, and parking information.
  • the dynamic information further includes in-vehicle device operation information and/or electric vehicle travel information.
  • the in-vehicle device operation information includes whether the auxiliary automatic driving of the electric vehicle is turned on and when is turned on, and/or whether the high-power system is turned on/off and when is turned on/off, and the electric vehicle travel information includes Whether the electric vehicle has undergone a climbing process, and/or whether the electric vehicle is driven in from the left or the right.
  • the charging and replacing facility further acquires sensor information in the charging and replacing facility, and then according to the received dynamic information
  • the obtained sensor information is used in conjunction with the acquired sensor information to determine whether the electric vehicle that initiates the charging and discharging request is the electric vehicle that enters the specific position.
  • the dynamic information includes information of stepping on the throttle of the electric vehicle and time when the electric vehicle throttle is stepped on
  • the sensor information includes information on the departure of the electric vehicle, information on when the electric vehicle is off and information on the approach and stop of the electric vehicle, and electric The time when the vehicle is approaching and stopping.
  • the sensor information further includes a change in the specific position bearing capacity and/or living body sensing information.
  • the electric vehicle establishes a communication connection with the charging and replacing facility via WiFi, Bluetooth or Zigbee; and/or the charging and replacing facility is a charging and replacing station.
  • the electric vehicle replaced by the battery transmits its own vehicle unique identifier to the charging and replacing facility Comparing the vehicle unique identifier obtained by the charging and switching facility with the vehicle unique identifier of the electric vehicle transmitting the dynamic information to the charging and replacing facility, only when the two vehicles have unique identifiers Continue to charge and exchange services.
  • the charging and replacing device reinstalls the replaced battery to the electric vehicle to which the battery is replaced, and the obtained from the battery
  • the vehicle unique identifier updates the information of the electric vehicle for this service and completes the self-test and server-side matching.
  • the charging and discharging facility obtains a unique identifier of the vehicle from the replaced battery, and the vehicle is The unique identification is compared to the unique identification of the vehicle of the electric vehicle that transmits the dynamic information to the charging and discharging facility, and the charging service is continued only when the two vehicles uniquely identify the same.
  • the charging and discharging device reinstalls the replaced battery to the electric vehicle on which the battery is replaced, and obtains the obtained from the battery.
  • the vehicle uniquely identifies the information of the electric vehicle that is updated for the current service, and completes the self-test and server-side matching.
  • the vehicle unique identifier of the electric vehicle is obtained by license plate recognition, and the vehicle unique identifier is The vehicle unique identification of the electric vehicle that transmits the dynamic information to the charging and discharging facility is compared, and the charging and discharging service is continued only when the two vehicles uniquely identify the same.
  • the charging and replacing facility updates the vehicle unique identifier obtained by the license plate identification to information of the electric vehicle of the current service, and completes self-test and server-side matching. .
  • the method of the present invention can eliminate the cost increase and the accuracy drop caused by the external identification device because the judgment is based on the unique dynamic information generated by the electric vehicle itself during the driving into the charging and replacing facility.
  • FIG. 1 is a flow chart of a method for identifying an electric vehicle in a charging and replacing facility of the present invention
  • FIG. 2 is a flow chart of a method for identifying an electric vehicle by a charging and replacing facility according to a preferred embodiment of the present invention
  • FIG. 3 is a schematic illustration of the identification of multiple vehicles in accordance with the method of the present invention.
  • the method for identifying an electric vehicle by the charging and discharging facility is for automatically recognizing an electric vehicle that needs to be charged and discharged into the charging and discharging facility.
  • the method includes the following steps: step S1, the electric vehicle establishes a communication connection with the charging and replacing facility; and in step S2, the electric vehicle enters the charging and replacing facility in a predetermined manner, specifically Driving into a specific location within the service range of the charging and replacing facility, and transmitting dynamic information during the driving process to the charging and discharging facility; and step S3, the charging and replacing facility according to the received dynamic information And determining whether the electric vehicle that initiates the charging and discharging request is the electric vehicle that enters the specific position.
  • the electric vehicle needs to establish a communication connection with the charging and discharging facility before charging and replacing the electric power. Then, the electric vehicle can confirm whether the operation and maintenance of the charging and replacing facilities are normal, whether it can provide charging and replacing services, and the like.
  • the charging and discharging facility can obtain information of the electric vehicle, such as the vehicle VIN code, battery ID, SOC, and the like.
  • the electric vehicle can remotely control the charging and replacing facilities, such as remotely opening the door of the charging and replacing facility, starting the charging and replacing facilities, and transporting the new battery to prepare for the electrician's position.
  • the electric vehicle may establish a communication connection with the charging and replacing facility through wireless communication methods such as WiFi, Bluetooth or Zigbee.
  • a communication connection is established with the charging and replacing facility via WiFi.
  • the driver turns on the WiFi, and connects the WiFi AP of the charging and replacing facility with the WiFi user name and password obtained in advance, and can also send the pre-agreed opening password after the connection is successful. , remotely open the door of the charging and replacing facilities.
  • the electric vehicle enters a specific position of the charging and discharging facility in a predetermined manner
  • the specific position may include: a position where the vehicle stops and can accept charging or changing service - that is, charging and replacing the electrician, the vehicle can enter And after entering, other vehicles can no longer use the charging and switching facilities to charge or change the location of the service.
  • the vehicle may enter the vehicle along a predetermined trajectory, and/or in a reverse manner, and/or in an automatic driving mode. Describe a specific location.
  • the electric vehicle transmits dynamic information during the driving process to the charging and replacing facility, and the charging and discharging device will undergo a dynamic process corresponding to the dynamic information according to the received dynamic information.
  • the electric vehicle is identified as the electric vehicle that enters the specific position, and if the electric vehicle initiates a power change request to the charging and replacing facility, the charging and replacing facility can determine the electric vehicle that initiates the charging and replacing request Whether it is the electric vehicle that drives into the specific location.
  • the dynamic information transmitted by the electric vehicle to the charging and discharging facility preferably includes electric vehicle operating information, such as gear information, steering information, driving information, parking information, and the like, during vehicle entry.
  • the dynamic information further includes in-vehicle device operation information and/or electric vehicle travel information, wherein the in-vehicle device operation information may include whether the assisted automatic driving of the electric vehicle is turned on and when, and And/or whether the high power system is turned on/off and when it is turned on/off, the electric vehicle travel information may include whether the electric vehicle has undergone a climbing process, and/or the electric vehicle is driven in from the left or the right.
  • the in-vehicle device operation information may include whether the assisted automatic driving of the electric vehicle is turned on and when, and And/or whether the high power system is turned on/off and when it is turned on/off
  • the electric vehicle travel information may include whether the electric vehicle has undergone a climbing process, and/or the electric vehicle is driven in from the left or the right.
  • the driver of the electric vehicle can trigger the charging and replacing request, and perform identity confirmation, charging and replacing
  • the facility detects that its corresponding vehicle has completed the charging and replacing preparation operation, and stops in the charging and replacing electrical position to prepare for charging and replacing the power. After the self-test passes, the charging and replacing operation begins.
  • the method of the present invention can accurately identify the vehicle entering the charging and discharging facility.
  • the charging and replacing facility will require the driver to confirm the identity and Authentication (for example, requesting the input of the vehicle ID) and corresponding to the information of the vehicle, if the corresponding vehicle does not perform the above dynamic process, and the high-power system is not turned off, the charging and discharging facility does not respond to the power-changing request.
  • the charging and discharging facility also acquires a sensor in the charging and discharging facility during a predetermined manner in which the electric vehicle enters a specific position of the charging and discharging facility.
  • the information is then used, based on the received dynamic information in conjunction with the acquired sensor information, to determine whether the electric vehicle that initiated the charging and replacing request is the electric vehicle that enters the specific location.
  • the dynamic information includes information of stepping on the throttle of the electric vehicle and time for stepping on the throttle of the electric vehicle, the sensor information including information of the departure of the electric vehicle obtained by the positioning slot sensor and the time when the electric vehicle is driven away, and For example, information on the approach and stop of the electric vehicle acquired by the proximity switch and the time when the electric vehicle approaches and stops.
  • the vehicle has entered the particular location by a change in the load-bearing capacity of the charging facility, in particular a load-bearing change of the parking platform at the particular location, and/or vital sensory information.
  • the time stamp is synchronized, and the charging and discharging to be charged and replaced can be automatically and accurately recognized. vehicle.
  • FIG. 2 is a flow chart of a method for identifying an electric vehicle in a charging and replacing facility according to a preferred embodiment of the present invention.
  • the charging and replacing facility is specifically a single-station modular power-changing station, the electric vehicle driving into the power-changing station in a reverse manner, and the operation information sent by the electric vehicle to the power-changing station includes hanging down Block information, steering information, reversing information, parking information, etc., and then the substation confirms that the vehicle that has experienced these operating procedures is the vehicle currently entering the substation based on the operational information sent by the vehicle.
  • step S210 the vehicle travels to the vicinity of the power exchange station, and the power exchange door is opened by the door opening command.
  • step S220 the vehicle starts the reverse steering, and transmits the reverse gear and the reverse steering information to the power station.
  • step S230 the steering wheel of the vehicle is positive, the vehicle is driven into the power station, and the steering wheel is sent back to the power station, the power station receives the vehicle information, and the vehicle is informed that the vehicle is entering.
  • step S240 the vehicle continues to reverse, then brakes, and sends corresponding accelerator pedal information and brake information to the power station.
  • step S250 the vehicle is stopped at the power-changing position, and the parking information is sent to the power-changing station, the power-changing station receives the parking information, and the vehicle is informed that the vehicle is stopped.
  • the substation recognizes the door opening-to-reverse-steering-returning-reversing of the vehicle according to the above information sent by the vehicle (at this time, the substation sensor senses that there is a vehicle entering) - the brake stops (the sensor senses the vehicle)
  • the operation process such as stopping, confirms that the vehicle that has undergone the above-described action process is a vehicle that is parked at the electrician's position.
  • a vehicle parked at the electrician changing position if another vehicle arrives at the same time and sends a door opening command, but does not experience the above series of actions, or the corresponding action occurs when it is not synchronized with the sensor information in the power station, it is not a vehicle parked at the electrician changing position.
  • two vehicles A and B arrive at the power station at the same time, establish a communication connection with the power station and send a door opening command, but in fact only vehicle A performs a reverse drive into the power station, in the process, the power station and the vehicle Both A and B communicate, but only recognize that the vehicle A has the action process shown in Figure 2, so that it is known that the car currently entering the electrician is the A car.
  • the power-changing station will not respond to the B-driver's power-request request operation.
  • the electric vehicle replaced by the battery transmits its own vehicle unique identifier.
  • the charging and replacing facility compares the obtained vehicle unique identifier with a vehicle unique identifier of the electric vehicle that transmits the dynamic information to the charging and replacing facility, only when The charging service is continued when the two vehicles have the same unique identifier.
  • the charging and replacing device reinstalls the replaced battery to the electric vehicle to which the battery is replaced, and updates the identification obtained from the battery to the original Information on the secondary service of the electric vehicle and complete the self-test and server-side matching.
  • the vehicle unique identifier transmitted by the electric vehicle replaced by the battery is matched with the vehicle unique identifier of the electric vehicle that transmits the dynamic information to the charging and replacing facility, and if it can match, the previous The identification forms a closed loop and double confirmation. If there is no match, the corresponding data update and re-operation are performed, which further improves the recognition accuracy and can completely avoid misidentification.
  • the charging and discharging facility when the battery of the electric vehicle exchanged with the charging and discharging facility is replaced from the electric vehicle, the charging and discharging facility is obtained from the replaced battery.
  • the vehicle uniquely identifies and compares the unique identifier of the vehicle with the unique identifier of the vehicle of the electric vehicle that transmits the dynamic information to the charging and replacing facility, and continues to charge and replace only when the two vehicles have the same unique identifier service.
  • the charging and replacing facility reinstalls the replaced battery to the electric vehicle on which the battery is replaced, and the vehicle obtained from the battery Uniquely identifies information about the electric vehicle that is updated for this service and completes self-test and server-side matching.
  • the electric vehicle unique identifier obtained from the replaced battery is matched with the vehicle unique identifier of the electric vehicle that transmits the dynamic information to the charging and replacing facility, and if The identification forms a closed loop and double confirmation. If there is no match, the corresponding data update and re-operation are performed, which further improves the recognition accuracy and can completely avoid misidentification.
  • the vehicle unique identification of the electric vehicle is obtained by license plate recognition. And comparing the unique identifier of the vehicle with a unique identifier of the vehicle of the electric vehicle that transmits the dynamic information to the charging and replacing facility, and continuing to charge and replace the service only when the two vehicles have unique identifiers.
  • the charging and replacing facility updates the vehicle unique identifier obtained by the license plate identification to the information of the electric vehicle of the current service, and completes the self-test and the server-side matching.
  • the unique identifier of the electric vehicle obtained by the license plate recognition is matched with the vehicle unique identifier of the electric vehicle that transmits the dynamic information to the charging and replacing facility, and if it can be matched, the previous identification is formed. Closed loop, double confirmation, if it does not match, the corresponding data update and re-operation should be carried out, which further improves the recognition accuracy and can completely avoid misidentification.
  • the charging and discharging facility can automatically, accurately and inexpensively identify the electric vehicle to be charged and discharged into the charging and discharging facility.
  • the method has small requirements on the hardware device, and can directly use the sensor information on the CAN or LIN bus signal of the vehicle to obtain a specific position of the charging and replacing facility (for example, charging or replacing the electrician position). Dynamic information without additional equipment.
  • Other existing technologies such as license plate recognition require additional license plate recognition equipment, and there is a case of misidentification; in the case of the correspondence between the vehicle and the charging and replacing operator, if the driver is actively operating in the vehicle, the charging and charging are actively notified.
  • the invention recognizes the vehicle driving into the charging and replacing facility in a manner that the charging and replacing facilities receive the real-time information transmitted by the vehicle, and completes the charging and discharging in the manner of authenticating the driver (ie, the charging and discharging operation triggering personnel).
  • the operation triggers one-to-one correspondence between the personnel and the vehicle to ensure accurate and safe charging and discharging operations.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

一种充换电设施识别电动车辆的方法，涉及电动车辆充换电技术领域，该方法包括下述步骤：电动车辆与充换电设施建立通信连接（S1）；电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置，并将驶入过程中的动态信息发送给所述充换电设施（S2）；所述充换电设施根据收到的所述动态信息，判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆（S3）。充换电设施能自动、准确且低成本地识别进入充换电设施的待充换电的电动车辆，尤其是在多个车辆同时到达充换电设施的情况下，不会发生错误识别。

Description

充换电设施识别电动车辆的方法 技术领域
本发明涉及电动车辆充换电技术领域，尤其涉及一种充换电设施识别电动车辆的方法。
背景技术
充换电设施用于对电动车辆进行充换电，在进行充换电之前，充换电设施需要对电动车辆进行识别。尤其在两辆或多辆电动车辆同时来到充换电设施处进行充换电时，在进行充换电操作之前对电动车辆进行识别是重要的，因为当有多辆车同时到达充换电设施时，它们会同时对充换电设施发起通信连接并接入，此时充换电设施会无差别地受理车辆发出的充换电请求。当充换电设施启动充换电流程前，它需要跟被充换电的车辆通信，确保其已经准备好了充换电。但由于此时有多辆车跟充换电设施相连接，充换电设施需要辨别出该和哪辆车进行通信，否则就会出现充换电设施跟车辆A通信询问是否准备好充换电，但实际上却是要给车辆B进行充换电的情况。
已知的识别方式包括：通过RFID读卡器读取车载RFID来识别电动车辆；通过在充换电设施中设置车牌识别装置来识别电动车辆；通过工作人员人工识别。然而，通过RFID读卡器或车牌识别装置来识别电动车辆需要增加额外的识别装置，增加成本，且容易发生误识别的情况；通过工作人员人工识别，需要增加人力成本，也会发生误识别的情况。因此，急需一种能够使充换电设施准确、低成本地识别要进行充换电的电动车辆的技术。
发明内容
本发明的目的是针对现有技术存在的上述问题，提出一种充换电设施识别电动车辆的方法，使得充换电设施能自动、准确地识别要充换电的电动车辆。
本发明的方法包括下述步骤：电动车辆与充换电设施建立通信连接；所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置，并将驶入过程中的动态信息发送给所述充换电设施；所述充换电设施根据收到的所述动态信息，判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。
优选地，在“所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置，并将电动车辆驶入过程中的动态信息发送给所述充换电设施”的步骤中，所述电动车辆沿预定的轨迹和/或以倒车的方式和/或以自动驾驶模式驶入所述特定位置。
优选地，所述电动车辆将驶入过程中的电动车辆操作信息作为所述动态信息发送给所述充换电设施。
优选地，所述电动车辆操作信息包括挂挡信息、转向信息、行驶信息和停车信息。
优选地，所述动态信息还包括车载设备操作信息和/或电动车辆行进信息。
优选地，所述车载设备操作信息包括所述电动车辆的辅助自动驾驶是否打开以及何时打开、和/或强电系统是否开启/关闭以及何时开启/关闭，所述电动车辆行进信息包括所述电动车辆是否经历了爬坡过程、和/或所述电动车辆从左侧还是右侧驶入。
优选地，在所述电动车辆以预定的方式驶入所述特定位置的过程中，所述充换电设施还获取所述充换电设施中的传感器信息，然后根据收到的所述动态信息结合获取的所述传感器信息来判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。
优选地，所述动态信息包括踩踏电动车辆油门的信息以及踩踏电动车辆油门的时间，所述传感器信息包括电动车辆驶离的信息以及电动车辆驶离的时间和电动车辆靠近和停止的信息以及电动车辆靠近和停止的时间。
优选地，所述传感器信息还包括所述特定位置承重的变化和/或生命体感测信息。
优选地，所述电动车辆通过WiFi、蓝牙或Zigbee与所述充换电设施建立通信连接；并且/或者所述充换电设施是充换电站。
优选地，当与所述充换电设施进行电池交换的电动车辆的电池从该电动车辆上换下时，电池被换下的该电动车辆将自身的车辆唯一标识发送给所述充换电设施，所述充换电设施将获得的该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
优选地，当所述两个车辆唯一标识不一致时，所述充换电设施将换下的电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
优选地，当与所述充换电设施进行电池交换的电动车辆的电池从该电动车辆上换下时，所述充换电设施从换下的该电池中获得车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
优选地，当所述两个车辆唯一标识不一致时，所述充换电设施将换下的所述电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
优选地，在所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置的过程中，通过车牌识别得到所述电动车辆的车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
优选地，当所述两个车辆唯一标识不一致时，所述充换电设施将通过车牌识别得到的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
本领域技术人员能够理解的是，由于判断依据是在驶入充换电设施的过程中电动车辆自身产生的特有动态信息，本发明的方法能够消除外部识别设备带来的成本上升和准确率下降的问题，使充换电设施能自动、准确且低成本地识别进入充换电设施的待充换电的电动车辆，尤其在多个车辆同时到达充换电设施的情况下，本发明的方法能够准确识别出应该被加电的车辆，完全不会发生错误识别。
附图说明
图1为本发明的充换电设施识别电动车辆的方法的流程图；
图2为本发明优选实施例的充换电设施识别电动车辆的方法的流程图；
图3为根据本发明的方法识别多辆车的示意图。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。例如，尽管本申请是结合换电站来描述的，但是本发明的技术方案显然还可以应用于其他充换电设施或场所，这种 应用对象的改变并没有偏离本发明的基本原理，因此也将落入本发明的保护范围之内。
本发明提供的充换电设施识别电动车辆的方法用于自动识别进入充换电设施的需要充换电的电动车辆。如图1所示，所述方法包括下述步骤：步骤S1，电动车辆与充换电设施建立通信连接；步骤S2，所述电动车辆以预定的方式驶入所述充换电设施，具体是驶入所述充换电设施服务范围内的特定位置，并将驶入过程中的动态信息发送给所述充换电设施；步骤S3，所述充换电设施根据收到的所述动态信息，判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。
电动车辆在充换电之前需与充换电设施建立通信连接。然后电动车辆可以确认充换电设施运行状况是否正常，是否可以提供充换电服务等。充换电设施可以获得电动车辆的信息，例如车辆VIN码、电池ID、SOC等。此外，电动车辆还可以远程控制充换电设施，例如远程打开充换电设施的门，启动充换电设施并运送新电池到准备换电工位等。
所述电动车辆可通过WiFi、蓝牙或Zigbee等无线通信方式与所述充换电设施建立通信连接。优选地，通过WiFi与所述充换电设施建立通信连接。具体地，当电动车辆开到充换电设施附近时，驾驶员打开WiFi，并以事先获得的WiFi用户名和密码连接充换电设施的WiFi AP，连接成功后还可以通过发送事先约定的开门密码，远程打开充换电设施的门。然后，所述电动车辆以预定的方式驶入所述充换电设施的特定位置，该特定位置可包括：车辆停止并可接受充电或换电服务的位置－即充换电工位，车辆能够进入、并且进入后其他车辆无法再使用本充换电设施充电或换电服务的位置等。在所述电动车辆以预定的方式驶入所述充换电设施的特定位置的过程中，车辆可沿着预定的轨迹、和/或以倒车的方式、和/或以自动驾驶模式驶入所述特定位置。与此同时，电动车辆将驶入过程中的动态信息发送给所述充换电设施，所述充换电设施根据收到 的所述动态信息，将经历了与这些动态信息对应的动态过程的电动车辆识别为驶入该特定位置的所述电动车辆，这时如果有电动车辆向所述充换电设施发起换电请求，所述充换电设施就能判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。所述电动车辆发送给所述充换电设施的所述动态信息优选地包括电动车辆操作信息，例如车辆驶入过程中的挂挡信息、转向信息、行驶信息、停车信息等。
在本发明的一个实施方式中，所述动态信息还包括车载设备操作信息和/或电动车辆行进信息，其中车载设备操作信息可包括所述电动车辆的辅助自动驾驶是否打开以及何时打开、和/或强电系统是否开启/关闭以及何时开启/关闭，电动车辆行进信息可包括所述电动车辆是否经历了爬坡过程、和/或所述电动车辆从左侧还是右侧驶入。当电动车辆驶入了所述充换电设施的特定位置，并发送了驶入过程中的上述动态信息之后，该电动车辆的驾驶员可触发充换电请求，并进行身份确认，充换电设施检测到其对应的车辆已经完成充换电准备动作，并停在充换电工位内准备充换电，自检通过后开始充换电操作。本发明的方法能够准确地识别进入充换电设施内车辆，如果在此过程中有其他驾驶员触发充换电设施上的充换电开始命令，充换电设施会要求驾驶员进行身份确认和鉴权(例如要求输入车辆ID)，并与车辆的信息进行对应，如果对应的车辆没有进行上述动态过程，并且强电系统没有关闭，则充换电设施不响应该换电请求。
在本发明的一个实施方式中，在所述电动车辆以预定的方式驶入所述充换电设施的特定位置的过程中，所述充换电设施还获取所述充换电设施中的传感器信息，然后根据收到的所述动态信息结合获取的所述传感器信息来判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。优选地，所述动态信息包括踩踏电动车辆油门的信息以及踩踏电动车辆油门的时间，所述传感器信息包括例如通过定位 槽传感器获取的电动车辆驶离的信息以及电动车辆驶离的时间，还有例如通过接近开关获取的电动车辆靠近和停止的信息以及电动车辆靠近和停止的时间。此外，还可通过充换电设施承重的变化(具体是所述特定位置上的停车平台的承重变化)和/或生命体感测信息来识别车辆驶入了所述特定位置。在该实施方式中，通过车辆发送的驶入过程中的动态信息，结合充换电设施中的传感器信息，以时间戳同步，能够自动、准确地识别进入充换电设施的待充换电的车辆。
下面参阅图2，图2为本发明优选实施例的充换电设施识别电动车辆的方法的流程图。在该实施例中，充换电设施具体为单工位的模块化换电站，所述电动车辆以倒车的方式驶入换电站，所述电动车辆发送给所述换电站的操作信息包括挂倒挡信息、转向信息、倒车信息、停车信息等，然后换电站根据车辆发送的这些操作信息，确认经历了这些操作过程的车辆为当前驶入换电站的车辆。具体地，如图2所示，在步骤S210中，车辆行驶到换电站附近，通过开门指令打开换电站门。接着在步骤S220中，车辆开始倒车转向，并发送挂倒挡、倒车转向信息给换电站。然后在步骤S230中，车辆方向盘打正，倒车驶入换电站，并发送方向盘回正信息给换电站，换电站接收车辆信息，并从停车平台传感器获知有车辆驶入。然后在步骤S240中，车辆继续倒车，然后刹停，并发送相应油门踏板信息和刹车信息给换电站。最后在步骤S250中，车辆到换电位置停稳，并发送停车信息给换电站，换电站接收停车信息，并通过传感器获知有车辆停稳。因此，换电站根据车辆发送的上述信息，识别出车辆的开门-挂倒档-转向-回正-倒车(此时换电站传感器感测到有车辆驶入)-刹停(传感器感测到车辆停稳)等动作过程，进而确认经历了上述动作过程的车辆为停在换电工位上的车辆。
根据本发明的方法，如果有其他车辆同时到达并发送开门指令，但没有经历上述一系列动作，或者相应动作发生时没有和换电站内传感器信 息同步，则其不是停在换电工位上的车辆。如图3所示，例如两辆车A和B同时到达换电站，与换电站建立通信连接并发送开门指令，而实际上只有车辆A进行倒车进入换电站，在此过程中，换电站与车辆A和B都进行通信，但仅识别到车辆A有图2所示的动作过程，从而获知当前进入换电工位的车是A车，此时如果B车的驾驶员试图对换电站进行认证操作，由于在后台已将驾驶员和车进行一一对应，换电站将不响应B车驾驶员的换电请求操作。
在本发明一个优选的实施方式中，当与所述充换电设施进行电池交换的电动车辆的电池从该电动车辆上换下时，电池被换下的该电动车辆将自身的车辆唯一标识发送给所述充换电设施，所述充换电设施将获得的所述车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。当这两个车辆唯一标识不一致时，所述充换电设施将换下的电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。本实施方式中，将电池被换下的电动车辆发送的车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行匹配，如果能够匹配则与之前的识别形成闭环，双重确认，如果不匹配，则要进行相应的数据更新和重新操作，进一步提高了识别准确性，能完全避免误识别的情况。
在本发明另一个优选的实施方式中，当与所述充换电设施进行电池交换的电动车辆的电池从该电动车辆上换下时，所述充换电设施从换下的该电池中获得车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。当所述两个车辆唯一标识不一致时，所述充换电设施将换下的所述电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述车辆唯一标识 更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。本实施方式中，将从换下的电池中获得的电动车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行匹配，如果能够匹配则与之前的识别形成闭环，双重确认，如果不匹配，则要进行相应的数据更新和重新操作，进一步提高了识别准确性，能完全避免误识别的情况。
在本发明又一个优选的实施方式中，在所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置的过程中，通过车牌识别得到所述电动车辆的车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。当所述两个车辆唯一标识不一致时，所述充换电设施将通过车牌识别得到的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。本实施方式中，将通过车牌识别得到的电动车辆的唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行匹配，如果能够匹配则与之前的识别形成闭环，双重确认，如果不匹配，则要进行相应的数据更新和重新操作，进一步提高了识别准确性，能完全避免误识别的情况。
通过本发明的方法，充换电设施能自动、准确且低成本地识别进入充换电设施的待充换电的电动车辆。具体地，就车辆识别方式而言，本方法对硬件设备需求小，可以直接利用车上CAN或者LIN总线信号上的传感器信息来获取驶入充换电设施的特定位置(例如充电或换电工位)的动态信息，无需额外增加设备。现有的其他技术例如：车牌识别，需要额外增加车牌识别设备，且存在误识别的情况；就车与充换电操作人员的对应而言，如果采用驾驶员在车内操作主动通知充换电设施需要充换电的车是哪辆的策略，可能会出现其他车辆驾驶员故意或无意触发相同的主动通知而导致的 安全漏洞。本发明以充换电设施接受车辆发送的实时信息的方式，识别出驶入充换电设施的车辆，以对驾驶员(即充换电操作触发人员)进行身份验证的方式，完成充换电操作触发人员与车的一一对应，确保充换电操作准确、安全。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征做出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (16)

  1. 一种充换电设施识别电动车辆的方法，其特征在于，所述方法包括下述步骤：
    电动车辆与充换电设施建立通信连接；
    所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置，并将驶入过程中的动态信息发送给所述充换电设施；
    所述充换电设施根据收到的所述动态信息，判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。
  2. 根据权利要求1所述的方法，其特征在于，在“所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置，并将驶入过程中的动态信息发送给所述充换电设施”的步骤中，所述电动车辆沿预定的轨迹和/或以倒车的方式和/或以自动驾驶模式驶入所述特定位置。
  3. 根据权利要求1或2所述的方法，其特征在于，所述电动车辆将驶入过程中的电动车辆操作信息作为所述动态信息发送给所述充换电设施。
  4. 根据权利要求3所述的方法，其特征在于，所述电动车辆操作信息包括挂挡信息、转向信息、行驶信息和停车信息。
  5. 根据权利要求3所述的方法，其特征在于，所述动态信息还包括车载设备操作信息和/或电动车辆行进信息。
  6. 根据权利要求5所述的方法，其特征在于，所述车载设备操作信息包括所述电动车辆的辅助自动驾驶是否打开以及何时打开、和/或强电系统是否开启/关闭以及何时开启/关闭，
    所述电动车辆行进信息包括所述电动车辆是否经历了爬坡过程、和/或所述电动车辆从左侧还是右侧驶入。
  7. 根据权利要求1所述的方法，其特征在于，在所述电动车辆以预定的方式驶入所述特定位置的过程中，所述充换电设施还获取所述充换电设施中的传感器信息，然后根据收到的所述动态信息结合获取的所述传感器信息来判断发起充换电请求的电动车辆是否为驶入所述特定位置的所述电动车辆。
  8. 根据权利要求7所述的方法，其特征在于，所述动态信息包括踩踏电动车辆油门的信息以及踩踏电动车辆油门的时间，所述传感器信息包括电动车辆驶离的信息以及电动车辆驶离的时间和电动车辆靠近和停止的信息以及电动车辆靠近和停止的时间。
  9. 根据权利要求8所述的方法，其特征在于，所述传感器信息还包括所述特定位置承重的变化和/或生命体感测信息。
  10. 根据权利要求1至9中任一项所述的方法，其特征在于，所述电动车辆通过WiFi、蓝牙或Zigbee与所述充换电设施建立通信连接；并且/或者所述充换电设施是充换电站。
  11. 根据权利要求1至9中任一项所述的方法，其特征在于，当与所述充换电设施进行电池交换的电动车辆的电池从该电 动车辆上换下时，电池被换下的该电动车辆将自身的车辆唯一标识发送给所述充换电设施，所述充换电设施将获得的该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
  12. 根据权利要求11所述的方法，其特征在于，当所述两个车辆唯一标识不一致时，所述充换电设施将换下的电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
  13. 根据权利要求1至9中任一项所述的方法，其特征在于，当与所述充换电设施进行电池交换的电动车辆的电池从该电动车辆上换下时，所述充换电设施从换下的该电池中获得车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
  14. 根据权利要求13所述的方法，其特征在于，当所述两个车辆唯一标识不一致时，所述充换电设施将换下的所述电池重新安装到电池被换下的所述电动车辆上，并将从所述电池中获得的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
  15. 根据权利要求1至9中任一项所述的方法，其特征在 于，在所述电动车辆以预定的方式驶入所述充换电设施服务范围内的特定位置的过程中，通过车牌识别得到所述电动车辆的车辆唯一标识，并将该车辆唯一标识与向所述充换电设施发送所述动态信息的所述电动车辆的车辆唯一标识进行比较，只有当这两个车辆唯一标识一致时才继续充换电服务。
  16. 根据权利要求15所述的方法，其特征在于，当所述两个车辆唯一标识不一致时，所述充换电设施将通过车牌识别得到的所述车辆唯一标识更新为本次服务的电动车辆的信息，并完成自检和服务器端匹配。
PCT/CN2018/071799 2017-01-09 2018-01-08 充换电设施识别电动车辆的方法 WO2018127186A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710013674.9 2017-01-09
CN201710013674.9A CN106882061B (zh) 2017-01-09 2017-01-09 充换电设施识别电动车辆的方法

Publications (1)

Publication Number Publication Date
WO2018127186A1 true WO2018127186A1 (zh) 2018-07-12

Family

ID=59176285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/071799 WO2018127186A1 (zh) 2017-01-09 2018-01-08 充换电设施识别电动车辆的方法

Country Status (3)

Country Link
CN (1) CN106882061B (zh)
TW (1) TW201826061A (zh)
WO (1) WO2018127186A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023159677A1 (zh) * 2022-02-28 2023-08-31 福建时代星云科技有限公司 一种车辆识别匹配方法及终端

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106882061B (zh) * 2017-01-09 2020-02-07 上海蔚来汽车有限公司 充换电设施识别电动车辆的方法
CN107277033B (zh) * 2017-07-03 2020-10-23 上海蔚来汽车有限公司 充换电设备和待充换电对象的鉴权方法和系统
CN107499166B (zh) * 2017-08-31 2020-09-29 上海蔚来汽车有限公司 充换电设施与充电口引导充换电方法及装置
CN112172591B (zh) * 2020-08-18 2022-01-28 福建时代星云科技有限公司 一种电动汽车匹配充电方法及系统
CN113706753A (zh) * 2021-08-05 2021-11-26 明光利拓智能科技有限公司 一种电动车辆换电监控方法及系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102508489A (zh) * 2011-09-28 2012-06-20 山东电力集团公司临沂供电公司 电动汽车充换电站车辆导引系统及导引方法
US20120166012A1 (en) * 2010-12-22 2012-06-28 Electronics And Telecommunications Research Institute Power supply control method, a power mangement method, and a power system
CN103223925A (zh) * 2012-01-31 2013-07-31 国民大学校产学协力团 电动巴士电池更换站
CN104487278A (zh) * 2012-07-21 2015-04-01 奥迪股份公司 用于运行充电站的方法
CN105730271A (zh) * 2016-02-03 2016-07-06 武汉天梯极客网络科技有限公司 一种电动车辆更换电池的方法和云管理服务器
CN106882061A (zh) * 2017-01-09 2017-06-23 上海蔚来汽车有限公司 充换电设施识别电动车辆的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102097832B (zh) * 2010-10-27 2013-02-06 国家电网公司 基于物联网的充换电监控系统及方法
CN102508490A (zh) * 2011-09-28 2012-06-20 山东电力集团公司临沂供电公司 电动汽车充换电站车辆导引终端装置
CN103295416B (zh) * 2012-02-27 2016-01-20 国家电网公司 车辆引导方法及系统
US9268334B1 (en) * 2014-08-12 2016-02-23 GM Global Technology Operations LLC Automated guided cart system control
CN105679086A (zh) * 2016-04-12 2016-06-15 北京方智科技有限公司 充电站智能车位控制系统及方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120166012A1 (en) * 2010-12-22 2012-06-28 Electronics And Telecommunications Research Institute Power supply control method, a power mangement method, and a power system
CN102508489A (zh) * 2011-09-28 2012-06-20 山东电力集团公司临沂供电公司 电动汽车充换电站车辆导引系统及导引方法
CN103223925A (zh) * 2012-01-31 2013-07-31 国民大学校产学协力团 电动巴士电池更换站
CN104487278A (zh) * 2012-07-21 2015-04-01 奥迪股份公司 用于运行充电站的方法
CN105730271A (zh) * 2016-02-03 2016-07-06 武汉天梯极客网络科技有限公司 一种电动车辆更换电池的方法和云管理服务器
CN106882061A (zh) * 2017-01-09 2017-06-23 上海蔚来汽车有限公司 充换电设施识别电动车辆的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023159677A1 (zh) * 2022-02-28 2023-08-31 福建时代星云科技有限公司 一种车辆识别匹配方法及终端

Also Published As

Publication number Publication date
CN106882061B (zh) 2020-02-07
CN106882061A (zh) 2017-06-23
TW201826061A (zh) 2018-07-16

Similar Documents

Publication Publication Date Title
WO2018127186A1 (zh) 充换电设施识别电动车辆的方法
WO2018126663A1 (zh) 电动车辆自动充换电方法
US20160352113A1 (en) Electric vehicle charging station
US10596912B2 (en) Electrically driven vehicle and notification system therefor
US10730511B2 (en) Communication device, control device, and system for vehicle
US10062289B2 (en) Device and method for assisting a driver in driving his vehicle into and out of a parking space in a parking facility
US20170249792A1 (en) Method for remotely controlling at least a first function of a safety device of a vehicle
CN106043294A (zh) 远程停车控制系统及其控制方法
CN107542358A (zh) 一种无人驾驶公交车门的控制方法及系统
CN108515864B (zh) 一种汽车充电舱控制系统、汽车及充电设备
US10773603B2 (en) Electric vehicle with charging cable recognition device
CN105059245B (zh) 一种车辆控制方法和装置
CN110996296A (zh) 一种共享车辆的控制方法和系统
CN107142867A (zh) 一种基于蓝牙的车位锁及开锁关锁方法
CN113799644A (zh) 一种新能源汽车自动更换动力电池方法及系统
CN110758318B (zh) 车锁控制方法和装置
CN104354669A (zh) 一种车载远程通信控制器与整车进行安全匹配的方法
KR102626013B1 (ko) 객체 인식을 통한 전기 자동차의 충전 장치 및 그 방법
CN106340086A (zh) 一种智能门禁系统及控制方法
CN111465968B (zh) 用于对机动车进行授权的方法
CN109177766A (zh) 一种电动车充电系统及其控制方法
CN107886405A (zh) 一种电动力车辆分时租赁系统及运营方法
CN108265647B (zh) 车位锁装置、系统和车位锁装置的使用方法
US20200249036A1 (en) Method and apparatus for moving object sharing in fleet system
CN107102873A (zh) 用于车辆的车载中控系统的控制方法及其系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18736184

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18736184

Country of ref document: EP

Kind code of ref document: A1