WO2020108464A1 - 充电桩车位的管理 - Google Patents

充电桩车位的管理 Download PDF

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Publication number
WO2020108464A1
WO2020108464A1 PCT/CN2019/120834 CN2019120834W WO2020108464A1 WO 2020108464 A1 WO2020108464 A1 WO 2020108464A1 CN 2019120834 W CN2019120834 W CN 2019120834W WO 2020108464 A1 WO2020108464 A1 WO 2020108464A1
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WIPO (PCT)
Prior art keywords
target vehicle
charging pile
parking space
vehicle
information
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PCT/CN2019/120834
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English (en)
French (fr)
Inventor
罗义平
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Hangzhou Hikvision Digital Technology Co Ltd
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Hangzhou Hikvision Digital Technology Co Ltd
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/148—Management of a network of parking areas
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/149—Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights

Definitions

  • the present application relates to the technical field of automation control, and in particular to a charging pile parking space management method, device and system.
  • a parking space (hereinafter, also referred to as a charging pile parking space) including a charging pile for charging.
  • the charging pile parking spaces can also be parked in non-electric vehicles, which will occupy the charging pile parking spaces, and will make the later electric vehicles unable to find available charging piles.
  • the charging pile parking space management system in order to improve the utilization rate of the charging pile, the charging pile parking space management system generally judges whether the vehicle to be stored is a new energy vehicle based on the license plate information, and then determines whether the vehicle to be stored is allowed to enter the charging pile parking space according to the judgment result Charging is carried out, but the accuracy of vehicle classification in this method is not high, and it is easy to form a misjudgment, which affects the management of the parking space of the charging pile.
  • this application provides a charging pile parking space management method, device, and system to improve the accuracy of vehicle classification.
  • an embodiment of the present application provides a charging pile parking space management method.
  • the method includes:
  • sub-brand identification is performed on the target vehicle to obtain sub-brand information of the target vehicle; the sub-brand information is used to identify the target Type of vehicle;
  • a parking lock is controlled to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space.
  • an embodiment of the present application further provides a charging pile parking space management device, including a first determination module, a sub-brand identification module, and a processing module.
  • the first determining module is used to determine the target vehicle and the license plate related information of the target vehicle according to the first video image, the first video image is the captured image of the charging pile parking lot entrance;
  • the sub-brand recognition module is used to When the relevant information of the license plate determines that the target vehicle is a non-new energy vehicle, perform sub-brand identification on the target vehicle to obtain sub-brand information of the target vehicle;
  • the sub-brand information is used to identify the target vehicle's Category;
  • the processing module is used to control the parking lock to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space when it is determined that the target vehicle is a new energy vehicle according to the sub-brand information.
  • an embodiment of the present application further provides a charging pile parking space management device, including a processor and a machine-readable storage medium storing machine-executable instructions.
  • the processor executes the charging pile parking space management method described in the first aspect.
  • an embodiment of the present application further provides a charging pile parking space management system, the system includes: the charging pile parking space management device according to the second aspect or the third aspect, and the first camera at the charging pile parking space , Parking lock and charging pile.
  • the charging pile parking space management device is respectively connected to the first camera, the parking lock and the charging pile, and the charging pile parking space management device is located outside or inside the first camera.
  • the first camera is used to capture the first video image at the entrance of the charging pile parking space.
  • the charging pile is used to provide a charging power source for the target vehicle entering the parking space of the charging pile.
  • the parking space lock is used to unlock or lock the charging pile parking space according to the control of the charging pile parking space management device.
  • FIG. 1 is a first schematic structural diagram of a charging pile parking space management system provided by an embodiment of the present application
  • FIG. 2 is a schematic diagram of a second structure of a charging pile parking space management system provided by an embodiment of the present application
  • FIG. 3 is a third structural schematic diagram of a parking space management system for a charging pile provided by an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a charging pile parking space management device provided by an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of another charging pile parking space management device provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a camera at a parking place of a charging pile provided by an embodiment of the present application
  • FIG. 7 is a flowchart of charging pile parking space management at the storage stage provided by an embodiment of the present application.
  • FIG. 8 is a flowchart of charging pile parking space management at the outgoing stage provided by an embodiment of the present application.
  • FIG. 9 is a schematic flowchart of a charging pile parking space management method provided by an embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of yet another charging pile parking space management device provided by an embodiment of the present application.
  • first, second, third, etc. may be used in this application to describe various information, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • word “if” as used herein may be interpreted as "when” or “when” or “in response to a determination”.
  • a charging pile parking space management system may include: a charging pile parking space management device 100, a first camera 200 at a charging pile parking space, a parking space lock 300, and a charging pile 400; charging The pile parking space management device 100 is connected to the first camera 200, the parking lock 300, and the charging pile 400, respectively.
  • the first camera 200 is used to capture the first video image at the entrance of the parking lot of the charging pile.
  • the parking lock 300 is used to allow or prevent the target vehicle from entering the charging pile parking space.
  • the charging pile 400 is used to provide a charging power source for a target vehicle entering the parking space of the charging pile.
  • the first video image may be transmitted to the charging pile parking space management device 100.
  • the charging pile parking space management device 100 is used to determine the target vehicle and the license plate related information of the target vehicle according to the first video image; when it is determined that the target vehicle is a non-new energy vehicle based on the license plate related information, the target The vehicle performs sub-brand identification to obtain sub-brand information of the target vehicle, and the sub-brand information is used to identify the category of the target vehicle;
  • the parking lock 300 is controlled to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space.
  • the parking space lock 300 is used to unlock or lock the charging pile parking space according to the control of the charging pile parking space management device 100.
  • the first camera 200 may be installed on the charging pile 400.
  • first video image and the second video image described below may be captured by the same camera, or two different cameras may be used to capture the first video image and the second video image respectively.
  • the first camera 200 is also used to determine the target vehicle in the charging pile parking space management device 100 When parked in the charging pile parking space, according to the control of the charging pile parking space management device 100, the second video image inside the charging pile parking space is captured.
  • the second video image may be transmitted to the charging pile parking space management device 100.
  • the charging pile parking space management device 100 is also used to track the target vehicle according to the second video image, determine the second movement track information of the target vehicle; and determine the target based on the second movement track information Whether the vehicle has been out of the warehouse, and if so, the parking lock is controlled to lock the charging pile parking space.
  • the above system may further include a second camera 500 at the charging pile parking space, the second camera 500 is connected to the charging pile parking space management device 100, and the second camera 500 and the first camera 200 are respectively disposed at different positions around the charging pile parking space.
  • the second camera 500 is used to capture the second video image inside the charging pile parking space according to the control of the charging pile parking space management device 100 when the charging pile parking space management device 100 determines that the target vehicle is parked in the charging pile parking space;
  • the second video image may be transmitted to the charging pile parking space management device 100.
  • the charging pile parking space management device 100 is also used to track the target vehicle according to the second video image, determine the second movement track information of the target vehicle; and determine the target based on the second movement track information Whether the vehicle has been out of the warehouse, and if so, the parking lock is controlled to lock the charging pile parking space.
  • the above charging pile parking space management system may further include: a server 600.
  • the server 600 is used to determine whether the charging pile parking space can be used. In other words, the server 600 can determine the occupation of all the charging pile parking spaces in the parking lot, that is, which charging pile parking spaces can be used and which charging pile parking spaces cannot be used.
  • the charging pile parking space management device 100 may be located outside the first camera 200, for example, the charging pile parking space management device 100 and the first camera 200 may each serve as an independent device, as shown in FIGS. 1 and 2.
  • the charging pile parking space management device 100 may also be located inside the first camera 200 (for example, a smart camera), that is, the charging pile parking space management device 100 and the first camera 200 may be used as the same device.
  • any one of the charging pile parking spaces may include: a first camera 200, a parking lock 300, and a charging pile 400.
  • the first camera 200 in each charging pile parking space is connected to the server 600 through the network, as shown in FIG. 3.
  • the charging pile parking space management device 100 may also be located inside the second camera 500 (for example, a smart camera), which is not performed in the embodiment of the present application limited.
  • the above charging pile parking space management device may include: a first determination module 11, a sub-brand recognition module 12 and a processing module 13.
  • the first determination module 11 is used to determine the target vehicle and the license plate related information of the target vehicle according to the first video image, where the first video image is the captured image of the entrance of the charging pile parking space;
  • the sub-brand identification module 12 is configured to perform sub-brand identification on the target vehicle to obtain sub-brand information of the target vehicle when it is determined that the target vehicle is a non-new energy vehicle according to the license plate-related information; Brand information is used to identify the category of the target vehicle;
  • the processing module 13 is configured to, when determining that the target vehicle is a new energy vehicle based on the sub-brand information, control a parking lock to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space.
  • the first determination module 11 may be used to: detect the vehicle target of the first video image to obtain vehicle information in the first video image; based on the Vehicle information, select the vehicle in the area of interest in the first video image as the target vehicle, the area of interest is a designated area around the entrance of the charging pile; perform license plate recognition on the target vehicle to obtain the Information about the license plate of the target vehicle.
  • the above device may further include: a target tracking module 14;
  • the target tracking module 14 is used for determining that the target vehicle is a new energy vehicle based on the license plate-related information or when determining that the target vehicle is a new energy vehicle based on the sub-brand information
  • the image tracks the target vehicle to determine the first movement track information of the target vehicle;
  • the processing module 13 may be used to determine whether the target vehicle has a storage behavior based on the first motion trajectory information, and if so, control the parking lock to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space.
  • processing module 13 may be used for:
  • the first motion track information determine whether the target vehicle crosses the preset snap line and/or the preset parking line boundary line in the charging pile parking space; wherein, the preset parking line boundary line is more than the preset snap line distance from the charging The charging pile of the pile parking space is closer; if it is, it is determined that the target vehicle has a storage behavior; if not, it is determined that the target vehicle does not have a storage behavior.
  • the foregoing processing module 13 may also be used to: acquire storage-related information of the target vehicle; and send the storage-related information to the server.
  • the target tracking module 14 may be used to: track the target vehicle according to the second video image, determine the second movement track information of the target vehicle, the The second video image is a captured image of the charging pile parking space;
  • the processing module 13 may be used to determine whether the target vehicle has been out of the warehouse based on the second motion track information, and if so, control the parking space to be locked.
  • the above-mentioned processing module 13 may also be used to: acquire the outbound related information of the target vehicle; and send the outbound related information to the server.
  • the processing module 13 may also be used to: when it is determined that the target vehicle is a non-new energy vehicle based on the sub-brand information, keep the parking lock in the locked state to prevent the target The vehicle enters the charging pile parking space.
  • the charging pile parking space management device 100 is located inside the camera at the charging pile parking space.
  • the camera at the charging pile parking space may include: a charge-coupled element 101 (Charge-coupled Device, CCD), central processing unit 102 (Central Processing Unit, CPU), graphics processor 103 (Graphics Processing Unit, GPU) and DDR (Double Data Rate) memory 104.
  • CCD Charge-coupled Device
  • CPU Central Processing Unit
  • GPU 103 includes: a first determination module 11 and a sub-brand recognition module 12
  • CPU 102 includes: a processing module 13 and a target tracking module 14.
  • the data can be cached in the DDR memory 104 of the camera at the charging pile parking space.
  • the CCD captures the first video image at the entrance of the parking lot of the charging pile
  • the GPU preprocesses the first video image
  • the GPU performs vehicle target detection on the processed first video image to obtain vehicle information in the first video image; and selects the region of interest in the first video image based on the vehicle information in the first video image Of vehicles as target vehicles;
  • the area of interest is a designated area around the entrance of the charging pile.
  • the GPU performs license plate recognition on the target vehicle to obtain license plate related information of the target vehicle;
  • the GPU determines whether the target vehicle is a new energy vehicle based on the license plate related information. If so, the CPU executes step S208. If not, the GPU executes step S206;
  • the GPU performs sub-brand identification on the target vehicle to obtain sub-brand information of the target vehicle;
  • the sub-brand information is used to identify the vehicle category.
  • the GPU determines whether the target vehicle is a new energy vehicle based on the sub-brand information. If it is, the CPU executes step S208; if not, the CPU executes step S212;
  • the CPU performs target tracking on the target vehicle based on the first video image, and determines the first movement track information of the target vehicle;
  • the CPU determines whether the target vehicle has a storage behavior based on the first motion trajectory information. If yes, perform steps S210 and S211; if not, perform step S212;
  • the CPU controls the parking lock to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space;
  • the CPU obtains the storage-related information of the target vehicle and sends the storage-related information to the server;
  • the CPU keeps the parking lock in the locked state to prevent the target vehicle from entering the charging pile parking space;
  • CCD captures the second video image in the parking lot of the charging pile
  • the GPU preprocesses the second video image
  • the CPU performs target tracking on the target vehicle based on the processed second video image, and determines the second movement track information of the target vehicle;
  • the CPU determines whether the target vehicle has been out of the warehouse based on the second movement trajectory information, and if so, executes steps S217 and S218;
  • the CPU controls the parking space to be locked
  • the CPU obtains the outbound information about the target vehicle, and sends the outbound information to the server.
  • an embodiment of the present application further provides a charging pile parking space management method, which may include the following steps:
  • S101 Determine the target vehicle and the license plate related information of the target vehicle according to the first video image, where the first video image is the captured image of the entrance of the charging pile parking space;
  • the video image refers to a sequence of continuous still images.
  • the license plate related information may include, for example, license plate position, license plate type, license plate number, credibility, etc.
  • the sub-brand information is used to identify the vehicle category, and the main brand of the vehicle can be divided into different sub-brands according to different product categories.
  • the sub-brands of Volkswagen are Volkswagen-Golf, Volkswagen-Jetta, Volkswagen-Longhang, Volkswagen-Passat, etc.
  • the sub-brands of BMW Automobile are BMW-M4, BMW-M5, BMW-X4, etc.
  • the parking locks can be ground locks, lifting piles, telescopic doors and lifting rods of various structures, which are not listed here.
  • the ground lock as an example, when the ground lock is raised, the vehicle cannot drive into the charging pile parking space; when the ground lock is lowered, the vehicle can drive into the charging pile parking space.
  • the license plate-related information and sub-brand information of the target vehicle are combined to determine whether the target vehicle is a new energy vehicle. Compared with related technologies, the accuracy of vehicle classification can be improved.
  • the method may further include: pre-processing the first video image.
  • the preprocessing may include, for example, image format conversion, image downsampling processing, and the like.
  • determining the target vehicle and the license plate-related information of the target vehicle based on the first video image in step S101 may include: performing vehicle target detection on the first video image to obtain the first Vehicle information in a video image; based on the vehicle information in the first video image, select the vehicle in the region of interest (ROI) in the first video image as the target vehicle, and the region of interest for the charging A designated area around the pile entrance; and perform license plate recognition on the target vehicle to obtain license plate related information of the target vehicle.
  • ROI region of interest
  • the vehicle information may include the position of the vehicle, the direction of the vehicle body (for example, the front or rear), and so on.
  • the ROI area for example, a small area at the entrance of the charging pile parking space can be selected as the ROI area.
  • the license plate number of a car can be identified in the ROI area.
  • the above-mentioned vehicle target detection, license plate recognition or sub-brand recognition may be calculated using a deep learning algorithm.
  • the deep learning algorithm may be, for example, a convolutional neural network.
  • the method may further include : Track the target vehicle based on the first video image to determine the first trajectory information of the target vehicle; and based on the first trajectory information to determine whether the target vehicle has storage behavior, if it is , Control the parking lock to unlock the charging pile parking space to allow the target vehicle to enter the charging pile parking space.
  • the method may further include: if it is determined that the target vehicle does not have storage behavior, keeping the parking lock in the locked state to prevent the target vehicle from entering the charging pile parking space.
  • the above determination of whether the target vehicle has a storage behavior based on the first movement trajectory information may include: determining whether the target vehicle crosses a preset snap line based on the first movement trajectory information And/or a preset parking space boundary line; wherein, the preset parking space boundary line is closer to the charging pile of the charging pile parking space than the preset snap line; if so, it is determined that the target vehicle has a storage behavior; if not, then It is determined that the target vehicle does not have storage behavior.
  • the method may further include: acquiring storage-related information of the target vehicle; and sending the storage-related information to the server.
  • the storage-related information may include one or a combination of the captured storage image of the target vehicle, storage time, license plate number, sub-brand information, vehicle location, and parking space number.
  • the method may further include: when it is determined that the target vehicle is a non-new energy vehicle according to the sub-brand information, maintaining the parking lock in a locked state to prevent the target vehicle from entering the vehicle Describe the parking lot of the charging pile.
  • the method may further include: performing target tracking on the target vehicle according to a second video image to determine second movement trajectory information of the target vehicle, where the second video image is captured Image in the parking space of the charging pile; determine whether the target vehicle has been out of the warehouse based on the second movement track information, and if so, control the parking space to lock.
  • the vehicle leaving the warehouse indicates that the vehicle has left the charging pile parking space.
  • the method may further include: acquiring information related to the warehouse out of the target vehicle; and sending the information related to the warehouse out to the server.
  • the outbound related information may include: one or a combination of the captured outbound image of the target vehicle, outbound time, license plate number, sub-brand information, and outbound parking space number.
  • the server can determine whether the charging pile parking space is occupied according to the received storage-related information and storage-related information, so as to manage the parking lot's charging pile parking space, which is conducive to inducing new energy vehicles and thereby improving Management efficiency of parking lot.
  • the charging pile parking space management device 100 provided by the embodiments of the present application may also be implemented as shown in FIG. 10.
  • the charging pile parking space management device 100 includes a processor, an internal bus, a network interface, and a machine-readable storage medium storing machine-executable instructions.
  • the charging pile parking space management device 100 may also include other hardware according to requirements, which is not limited in this application.
  • the processor may execute the charging pile parking space management method described in the above embodiment.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

一种充电桩车位管理方法、装置(100)及系统。充电桩车位管理方法包括：根据第一视频图像，确定目标车辆以及目标车辆的车牌相关信息，第一视频图像为抓拍的充电桩车位入口处的图像(S101)；当根据车牌相关信息确定目标车辆为非新能源车辆时，对目标车辆进行子品牌识别，获取目标车辆的子品牌信息(S102)；当根据子品牌信息确定目标车辆为新能源车辆时，控制车位锁(300)对充电桩车位解锁以允许目标车辆进入充电桩车位(S103)。

Description

充电桩车位的管理 技术领域
本申请涉及自动化控制技术领域，尤其涉及一种充电桩车位管理方法、装置及系统。
背景技术
随着石油资源的日益减少以及环境问题的日益严峻，节能减排和减少对石油的依赖已成为世界各国经济持续发展迫切需要解决的问题。而电动车作为一种节能环保的绿色出行工具，正在被越来越多的国家和地区所提倡。
一般情况下，电动车需停入包括充电桩的停车位(后文，也被称为充电桩车位)中来进行充电。然而，充电桩车位也可以停入非电动车，这样就会占用充电桩车位，会使后来的电动车找不到可用的充电桩。
相关技术中，为了提高充电桩的利用率，充电桩车位管理系统一般是根据车牌信息来判断待入库车辆是否为新能源车辆，然后根据判定结果来确定是否允许待入库车辆进入充电桩车位进行充电，但该方法中对车辆分类的准确率不高，容易形成误判，从而影响充电桩车位的管理。
发明内容
有鉴于此，本申请提供一种充电桩车位管理方法、装置及系统，用以提高车辆分类的准确率。
第一方面，本申请实施例提供了一种充电桩车位管理方法，所述方法包括：
根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；
当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；所述子品牌信息用于标识所述目标车辆的类别；
当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
第二方面，本申请实施例还提供了一种充电桩车位管理装置，包括第一确定模块、子品牌识别模块和处理模块。第一确定模块用于根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；子品牌识别模块用于当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；所述子品牌信息用于标识所述目标车辆的类别；处理模块用于当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
第三方面，本申请实施例还提供了一种充电桩车位管理装置，包括处理器和存储有机器可执行指令的机器可读存储介质。当调用所述机器可执行指令时，所述处理器执行第一方面所述的充电桩车位管理方法。
第四方面，本申请实施例还提供了一种充电桩车位管理系统，所述系统包括：第二方面或第三方面所述的充电桩车位管理装置、所述充电桩车位处的第一摄像机、车位锁和充电桩。所述充电桩车位管理装置分别与所述第一摄像机、车位锁和充电桩连接，所述充电桩车位管理装置位于所述第一摄像机的外部或者内部。所述第一摄像机用于抓拍所述充电桩车位入口处的所述第一视频图像。所述充电桩用于对进入所述充电桩车位的所述目标车辆提供充电电源。所述车位锁，用于根据所述充电桩车位管理装置的控制所述充电桩车位进行解锁或者上锁。
附图说明
图1为本申请实施例提供的充电桩车位管理系统的第一种结构示意图；
图2为本申请实施例提供的充电桩车位管理系统的第二种结构示意图；
图3为本申请实施例提供的充电桩车位管理系统的第三种结构示意图；
图4为本申请实施例提供的一种充电桩车位管理装置的结构示意图；
图5为本申请实施例提供的另一种充电桩车位管理装置的结构示意图；
图6为本申请实施例提供的充电桩车位处的摄像机的结构示意图；
图7为本申请实施例提供的入库阶段的充电桩车位管理的流程图；
图8为本申请实施例提供的出库阶段的充电桩车位管理的流程图；
图9为本申请实施例提供的一种充电桩车位管理方法的流程示意图；
图10是本申请实施例提供的再一种充电桩车位管理装置的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本申请的一些方面相一致的装置和方法的例子。
在本申请使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本申请。在本申请和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本申请可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本申请范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。
参见图1-图3，本申请实施例提供的一种充电桩车位管理系统，可以包括：充电桩车位管理装置100、充电桩车位处的第一摄像机200、车位锁300和充电桩400；充电桩车位管理装置100分别与第一摄像机200、车位锁300和充电桩400连接。
第一摄像机200，用于抓拍充电桩车位入口处的第一视频图像。
车位锁300，用于允许或阻止目标车辆进入所述充电桩车位。
充电桩400，用于对进入所述充电桩车位的目标车辆提供充电电源。
当第一摄像机200抓拍到充电桩车位入口处的第一视频图像时，可以将第一视频图像传输给充电桩车位管理装置100。充电桩车位管理装置100用于根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息；当根据所述车牌相关信息确定所述目 标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息，所述子品牌信息用于标识所述目标车辆的类别；并当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁300对充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
车位锁300，用于根据充电桩车位管理装置100的控制对充电桩车位进行解锁或者上锁。
在一可能的实现方式中，第一摄像机200可以设于充电桩400上。
需要指出的是，上述第一视频图像和下述第二视频图像可以采用同一摄像机抓拍，也可以采用两个不同摄像机分别拍摄第一视频图像与第二视频图像。
在第一视频图像和第二视频图像由同一摄像机抓拍时，在一可能的实现方式中，如图1所示，第一摄像机200，还用于在充电桩车位管理装置100确定所述目标车辆停放在所述充电桩车位内时，根据充电桩车位管理装置100的控制，抓拍充电桩车位内部的第二视频图像。
当第一摄像机200抓拍到充电桩车位内部的第二视频图像时，可以将第二视频图像传输给充电桩车位管理装置100。充电桩车位管理装置100还用于根据所述第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息；并基于所述第二运动轨迹信息判断所述目标车辆是否已经出库，若是，控制所述车位锁对充电桩车位上锁。
在第一视频图像和第二视频图像由两个不同摄像机抓拍时，在一可能的实现方式中，如图2所示，上述系统还可以包括充电桩车位处的第二摄像机500，第二摄像机500与充电桩车位管理装置100连接，第二摄像机500与第一摄像机200分别设置在所述充电桩车位周围的不同位置。
第二摄像机500，用于在充电桩车位管理装置100确定所述目标车辆停放在所述充电桩车位内时，根据充电桩车位管理装置100的控制，抓拍充电桩车位内部的第二视频图像；
当第二摄像机500抓拍到充电桩车位内部的第二视频图像时，可以将第二视频图像传输给充电桩车位管理装置100。充电桩车位管理装置100还用于根据所述第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息；并基于所述第二运动轨迹信息判断所述目标车辆是否已经出库，若是，控制所述车位锁对充电桩车 位上锁。
在一可能的实现方式中，如图3所示，上述的充电桩车位管理系统还可以包括：服务器600。
服务器600，用于确定所述充电桩车位是否可以使用。换言之，服务器600可以确定停车场内所有充电桩车位的占位情况，即可以确定哪些充电桩车位可以使用，哪些充电桩车位不可以使用。
本申请实施例中，充电桩车位管理装置100可以位于第一摄像机200的外部，例如充电桩车位管理装置100和第一摄像机200可以各自作为一个独立设备，如图1、图2所示。
当然，如图3所示，充电桩车位管理装置100也可以位于第一摄像机200(例如智能摄像机)的内部，即充电桩车位管理装置100和第一摄像机200可以作为同一设备。此时，任意一个充电桩车位可以包括：第一摄像机200、车位锁300和充电桩400。然后各个充电桩车位中第一摄像机200通过网络连接服务器600，如图3所示。
需要指出的是，若第一摄像机200与第二摄像机500为不同的摄像机，充电桩车位管理装置100也可以位于第二摄像机500(例如智能摄像机)的内部，本申请实施例对此并不进行限定。
参见图4，上述充电桩车位管理装置，可以包括：第一确定模块11、子品牌识别模块12和处理模块13。
第一确定模块11，用于根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；
子品牌识别模块12，用于当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；所述子品牌信息用于标识目标车辆的类别；
处理模块13，用于当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
在一可能的实现方式中，第一确定模块11可以用于：对所述第一视频图像进行车辆目标检测，获取所述第一视频图像中的车辆信息；基于所述第一视频图像中的车辆信息，选取所述第一视频图像中感兴趣区域中的车辆作为目标车辆，所述感兴趣区域为所述充 电桩入口周围的指定区域；并对所述目标车辆进行车牌识别，获取所述目标车辆的车牌相关信息。
在一可能的实现方式中，如图5所示，上述装置还可以包括：目标跟踪模块14；
目标跟踪模块14，用于当根据所述车牌相关信息确定所述目标车辆为新能源车辆时，或当根据所述子品牌信息确定所述目标车辆为新能源车辆时，基于所述第一视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第一运动轨迹信息；
处理模块13可以用于：基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为，若是，控制车位锁对充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
在一可能的实现方式中，上述处理模块13可以用于：
根据所述第一运动轨迹信息判断所述目标车辆是否越过该充电桩车位中的预设抓拍线和/或预设车位边界线；其中，预设车位边界线比预设抓拍线距离所述充电桩车位的充电桩更近；若是，则确定所述目标车辆存在入库行为；若否，则确定所述目标车辆不存在入库行为。
在一可能的实现方式中，上述处理模块13还可以用于：获取所述目标车辆的入库相关信息；并将所述入库相关信息发送给服务器。
在一可能的实现方式中，如图5所示，目标跟踪模块14可以用于：根据第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息，所述第二视频图像为抓拍的所述充电桩车位内的图像；
处理模块13可以用于：基于所述第二运动轨迹信息判断所述目标车辆是否已经出库，若是，控制车位锁上锁。
在一可能的实现方式中，上述处理模块13还可以用于：获取所述目标车辆的出库相关信息；并将所述出库相关信息发送给服务器。
在一可能的实现方式中，上述处理模块13还可以用于：当根据所述子品牌信息确定所述目标车辆为非新能源车辆时，保持所述车位锁处于上锁状态以阻止所述目标车辆进入所述充电桩车位。
在一可能的实现方式中，充电桩车位管理装置100位于充电桩车位处的摄像机的内部，如图6所示，该充电桩车位处的摄像机可以包括：电荷耦合元件101(Charge-coupled Device,CCD)、中央处理器102(Central Processing Unit,CPU)、图形处理器103(Graphics  Processing Unit,GPU)和DDR(Double Data Rate)存储器104。其中，GPU 103包括：第一确定模块11和子品牌识别模块12；CPU 102包括：处理模块13和目标跟踪模块14。
在处理过程中，数据可以缓存到充电桩车位处的摄像机的DDR存储器104中。
下面以充电桩车位管理装置位于充电桩车位处的摄像机的内部为例，结合图7和图8说明本申请实施例中充电桩车位管理的整体流程。
参见图7，车辆入库阶段可以执行如下步骤：
S201、CCD抓拍充电桩车位入口处的第一视频图像；
S202、GPU对该第一视频图像进行预处理；
S203、GPU对处理后的第一视频图像进行车辆目标检测，获取该第一视频图像中的车辆信息；并基于该第一视频图像中的车辆信息，选取该第一视频图像中感兴趣区域中的车辆作为目标车辆；
其中，感兴趣区域为充电桩入口周围的指定区域。
S204、GPU对目标车辆进行车牌识别，获取目标车辆的车牌相关信息；
S205、GPU根据车牌相关信息判断目标车辆是否为新能源车辆，若是，CPU执行步骤S208，若否，GPU执行步骤S206；
S206、GPU对目标车辆进行子品牌识别，获取目标车辆的子品牌信息；
其中，子品牌信息用于标识车辆类别。
S207、GPU根据子品牌信息判断目标车辆是否为新能源车辆，若是，CPU执行步骤S208，若否，CPU执行步骤S212；
S208、CPU基于第一视频图像对目标车辆进行目标跟踪，确定目标车辆的第一运动轨迹信息；
S209、CPU基于第一运动轨迹信息判断目标车辆是否存在入库行为，若是，执行步骤S210和S211，若否，执行步骤S212；
S210、CPU控制车位锁对充电桩车位解锁以允许目标车辆进入充电桩车位；
S211、CPU获取目标车辆的入库相关信息，并将该入库相关信息发送给服务器；
S212、CPU保持车位锁处于上锁状态以阻止目标车辆进入充电桩车位；
参见图8，车辆出库阶段可以执行如下步骤：
S213、CCD抓拍充电桩车位内的第二视频图像；
S214、GPU对该第二视频图像进行预处理；
S215、CPU基于处理后的第二视频图像对目标车辆进行目标跟踪，确定目标车辆的第二运动轨迹信息；
S216、CPU基于第二运动轨迹信息判断目标车辆是否已经出库，若是，执行步骤S217和S218；
S217、CPU控制车位锁上锁；
S218、CPU获取目标车辆的出库相关信息，并将出库相关信息发送给服务器。
基于同一发明构思，参见图9，本申请实施例还提供了一种充电桩车位管理方法，该方法可以包括如下步骤：
S101、根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；
其中，视频图像是指连续的静态图像的序列。
车牌相关信息例如可以包括：车牌位置、车牌类型、车牌号码、可信度等。
S102、当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；
其中，子品牌信息用于标识车辆类别，车辆的主品牌可以根据不同的产品类别分为不同的子品牌。例如大众汽车旗下的子品牌有大众-高尔夫、大众-捷达、大众-朗行、大众-帕萨特等，宝马汽车旗下的子品牌有宝马-M4、宝马-M5、宝马-X4等。
S103、当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
其中，车位锁可以为各种结构的地锁、升降桩、伸缩门和升降杆等，在此不再一一列举。以地锁为例，地锁升起，车辆无法驶入充电桩车位；地锁下降，车辆可以驶入充电桩车位。
在图9所示的方法中，结合了目标车辆的车牌相关信息和子品牌信息来判断该目标车辆是否为新能源车辆，相比于相关技术，可以提高车辆分类的准确率。
在一可能的实现方式中，在抓拍充电桩车位入口处的第一视频图像之后，该方法还可以包括：对第一视频图像进行预处理。其中，预处理例如可以包括：图像格式转换、图像降采样处理等。
在一可能的实现方式中，上述步骤S101中根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，可以包括：对所述第一视频图像进行车辆目标检测，获取所述第一视频图像中的车辆信息；基于所述第一视频图像中的车辆信息，选取所述第一视频图像中感兴趣区域(ROI)中的车辆作为目标车辆，所述感兴趣区域为所述充电桩入口周围的指定区域；且对所述目标车辆进行车牌识别，获取所述目标车辆的车牌相关信息。
其中，车辆信息可以包括车辆位置、车身方向(例如是车头还是车尾)等。
ROI区域例如可以选取充电桩车位入口处的一小块区域作为ROI区域。一般在ROI区域可以识别出一辆车的车牌号码。
在一可能的实现方式中，为了提高检测或识别的准确率，上述的车辆目标检测、车牌识别或子品牌识别可以采用深度学习算法进行计算。其中，深度学习算法例如可以是卷积神经网络。
在一可能的实现方式中，当根据所述车牌相关信息确定所述目标车辆为新能源车辆时，或当根据所述子品牌信息确定所述目标车辆为新能源车辆时，该方法还可以包括：基于所述第一视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第一运动轨迹信息；并基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为，若是，控制车位锁对充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
在一可能的实现方式中，该方法还可以包括：若确定所述目标车辆不存在入库行为时，保持所述车位锁处于上锁状态以阻止所述目标车辆进入所述充电桩车位。
当然，若确定所述目标车辆不存在入库行为时，也可以不进行任何处理，本申请实施例对此并不进行限定。
在一可能的实现方式中，上述基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为，可以包括：根据所述第一运动轨迹信息判断所述目标车辆是否越过预设抓拍线和/或预设车位边界线；其中，预设车位边界线比预设抓拍线距离所述充电桩车位的充电桩更近；若是，则确定所述目标车辆存在入库行为；若否，则确定所述目标车辆不存在入库行为。
在一可能的实现方式中，当确定所述目标车辆存在入库行为时，该方法还可以包括：获取所述目标车辆的入库相关信息；并将所述入库相关信息发送给服务器。
其中，入库相关信息可以包括：抓拍到的目标车辆的入库图片、入库时间、车牌号码、子品牌信息、车辆位置、车位编号其中之一或组合。
在一可能的实现方式中，该方法还可以包括：当根据所述子品牌信息确定所述目标车辆为非新能源车辆时，保持所述车位锁处于上锁状态以阻止所述目标车辆进入所述充电桩车位。
在一可能的实现方式中，该方法还可以包括：根据第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息，所述第二视频图像为抓拍的所述充电桩车位内的图像；基于所述第二运动轨迹信息判断所述目标车辆是否已经出库，若是，控制车位锁上锁。
其中，车辆出库表示该车辆已经离开充电桩车位。
在一可能的实现方式中，当确定所述目标车辆已经出库时，该方法还可以包括：获取所述目标车辆的出库相关信息；并将所述出库相关信息发送给服务器。
其中，出库相关信息可以包括：抓拍到的目标车辆的出库图片、出库时间、车牌号码、子品牌信息、出库车位编号其中之一或组合。
该方法中，服务器可以根据接收到的入库相关信息、出库相关信息来判断充电桩车位是否被占位，以便对停车场的充电桩车位进行管理，利于对新能源车辆进行诱导，从而提升停车场的管理效率。
在一些实施例中，本申请实施例提供的充电桩车位管理装置100还可以被实现为如图10所示的形式。如图10所示，充电桩车位管理装置100包括：处理器、内部总线、网络接口和存储有机器可执行指令的机器可读存储介质。该充电桩车位管理装置100还可以根据需求包括其他硬件，本申请对此不做限制。当调用机器可执行指令时，处理器可执行上述实施例所述的充电桩车位管理方法。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本申请保护的范围之内。

Claims (20)

  1. 一种充电桩车位管理方法，包括：
    根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；
    当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；所述子品牌信息用于标识所述目标车辆的类别；
    当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
  2. 根据权利要求1所述的方法，其特征在于，根据所述第一视频图像，确定所述目标车辆以及所述目标车辆的车牌相关信息，包括：
    对所述第一视频图像进行车辆目标检测，获取所述第一视频图像中的车辆信息；
    基于所述第一视频图像中的车辆信息，选取所述第一视频图像中感兴趣区域中的车辆作为目标车辆，所述感兴趣区域为所述充电桩入口周围的指定区域；
    对所述目标车辆进行车牌识别，获取所述目标车辆的车牌相关信息。
  3. 根据权利要求1所述的方法，其特征在于，当根据所述车牌相关信息确定所述目标车辆为新能源车辆时，或当根据所述子品牌信息确定所述目标车辆为新能源车辆时，该方法还包括：
    基于所述第一视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第一运动轨迹信息；
    基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为；
    若是，控制所述车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
  4. 根据权利要求3所述的方法，其特征在于，基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为，包括：
    根据所述第一运动轨迹信息判断所述目标车辆是否越过所述充电桩车位中的预设抓拍线和/或所述充电桩车位中的预设车位边界线；其中，所述预设车位边界线比所述预设抓拍线距离所述充电桩车位的充电桩更近；
    若是，则确定所述目标车辆存在入库行为；
    若否，则确定所述目标车辆不存在入库行为。
  5. 根据权利要求3所述的方法，其特征在于，当确定所述目标车辆存在入库行为 时，该方法还包括：
    获取所述目标车辆的入库相关信息；
    将所述入库相关信息发送给服务器。
  6. 根据权利要求1-5任一项所述的方法，还包括：
    根据第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息，所述第二视频图像为抓拍的所述充电桩车位内的图像；
    基于所述第二运动轨迹信息判断所述目标车辆是否已经出库；
    若是，控制所述车位锁上锁。
  7. 根据权利要求6所述的方法，其特征在于，当确定所述目标车辆已经出库时，该方法还包括：
    获取所述目标车辆的出库相关信息；
    将所述出库相关信息发送给服务器。
  8. 根据权利要求1所述的方法，还包括：
    当根据所述子品牌信息确定所述目标车辆为非新能源车辆时，保持所述车位锁处于上锁状态以阻止所述目标车辆进入所述充电桩车位。
  9. 一种充电桩车位管理装置，包括：
    第一确定模块，用于根据第一视频图像，确定目标车辆以及所述目标车辆的车牌相关信息，所述第一视频图像为抓拍的充电桩车位入口处的图像；
    子品牌识别模块，用于当根据所述车牌相关信息确定所述目标车辆为非新能源车辆时，对所述目标车辆进行子品牌识别，获取所述目标车辆的子品牌信息；所述子品牌信息用于标识所述目标车辆的类别；
    处理模块，用于当根据所述子品牌信息确定所述目标车辆为新能源车辆时，控制车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
  10. 根据权利要求9所述的装置，其特征在于，所述第一确定模块用于：
    对所述第一视频图像进行车辆目标检测，获取所述第一视频图像中的车辆信息；
    基于所述第一视频图像中的车辆信息，选取所述第一视频图像中感兴趣区域中的车辆作为目标车辆，所述感兴趣区域为所述充电桩入口周围的指定区域；
    对所述目标车辆进行车牌识别，获取所述目标车辆的车牌相关信息。
  11. 根据权利要求9所述的装置，其特征在于，所述装置还包括：目标跟踪模块；
    所述目标跟踪模块，用于当根据所述车牌相关信息确定所述目标车辆为新能源车辆时，或当根据所述子品牌信息确定所述目标车辆为新能源车辆时，基于所述第一视频图 像对所述目标车辆进行目标跟踪，确定所述目标车辆的第一运动轨迹信息；
    所述处理模块用于：基于所述第一运动轨迹信息判断所述目标车辆是否存在入库行为，若是，控制所述车位锁对所述充电桩车位解锁以允许所述目标车辆进入所述充电桩车位。
  12. 根据权利要求11所述的装置，其特征在于，所述处理模块用于：
    根据所述第一运动轨迹信息判断所述目标车辆是否越过所述充电桩车位中的预设抓拍线和/或所述充电桩车位中的预设车位边界线；其中，所述预设车位边界线比所述预设抓拍线距离所述充电桩车位的充电桩更近；
    若是，则确定所述目标车辆存在入库行为；
    若否，则确定所述目标车辆不存在入库行为。
  13. 根据权利要求11所述的装置，其特征在于，所述处理模块还用于：
    获取所述目标车辆的入库相关信息；
    将所述入库相关信息发送给服务器。
  14. 根据权利要求11所述的装置，其特征在于，所述目标跟踪模块还用于：根据第二视频图像对所述目标车辆进行目标跟踪，确定所述目标车辆的第二运动轨迹信息，所述第二视频图像为抓拍的所述充电桩车位内的图像；
    所述处理模块还用于：基于所述第二运动轨迹信息判断所述目标车辆是否已经出库，若是，控制所述车位锁上锁。
  15. 根据权利要求14所述的装置，其特征在于，所述处理模块还用于：
    获取所述目标车辆的出库相关信息；
    将所述出库相关信息发送给服务器。
  16. 根据权利要求9所述的装置，其特征在于，所述处理模块还用于：
    当根据所述子品牌信息确定所述目标车辆为非新能源车辆时，保持所述车位锁处于上锁状态以阻止所述目标车辆进入所述充电桩车位。
  17. 一种充电桩车位管理装置，包括：
    处理器；
    存储有机器可执行指令的机器可读存储介质；
    当调用所述机器可执行指令时，所述处理器执行权利要求1-8任一所述的方法。
  18. 一种充电桩车位管理系统，包括：如权利要求9-17任一项所述的充电桩车位管理装置、所述充电桩车位处的第一摄像机、车位锁和充电桩；所述充电桩车位管理装置分别与所述第一摄像机、所述车位锁和所述充电桩连接，所述充电桩车位管理装置位 于所述第一摄像机的外部或者内部；
    所述第一摄像机，用于抓拍所述充电桩车位入口处的所述第一视频图像；
    所述充电桩，用于对进入所述充电桩车位的所述目标车辆提供充电电源；
    所述车位锁，用于根据所述充电桩车位管理装置的控制对所述充电桩车位进行解锁或者上锁。
  19. 根据权利要求18所述的充电桩车位管理系统，其特征在于，
    所述第一摄像机，还用于在所述充电桩车位管理装置确定所述目标车辆停放在所述充电桩车位内时，根据所述充电桩车位管理装置的控制，抓拍充电桩车位内部的第二视频图像。
  20. 根据权利要求18所述的充电桩车位管理系统，其特征在于，还包括所述充电桩车位处的第二摄像机，所述第二摄像机与所述充电桩车位管理装置连接，所述第二摄像机与所述第一摄像机分别设置在所述充电桩车位周围的不同位置；
    所述第二摄像机，用于在所述充电桩车位管理装置确定所述目标车辆停放在所述充电桩车位内时，根据所述充电桩车位管理装置的控制，抓拍充电桩车位内部的第二视频图像。
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111696270A (zh) * 2020-06-24 2020-09-22 国网浙江电动汽车服务有限公司 一种开放式公共充电站的运营管理方法、装置及系统
CN115705765B (zh) * 2021-08-11 2025-10-28 中国联合网络通信集团有限公司 车辆管理方法及系统
CN114581465A (zh) * 2022-03-09 2022-06-03 深圳市捷顺科技实业股份有限公司 一种车位管控方法、装置、设备及存储介质
CN115376356B (zh) * 2022-07-01 2023-11-17 国网北京市电力公司 车位管理方法、系统、电子设备及非易失性存储介质
CN117037504B (zh) * 2023-07-31 2024-07-02 江门市健怡智莲技术有限公司 新能源充电站的车位管理方法、装置、设备及存储介质

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130089828A (ko) * 2012-01-05 2013-08-13 르노삼성자동차 주식회사 전기 자동차 충전 구역 관리 시스템 및 방법
CN108447300A (zh) * 2018-04-09 2018-08-24 黄山市万邦电子科技有限公司 一种充电桩充电停车位的自动车位锁系统及控制方法
DE102017002904A1 (de) * 2017-03-27 2018-09-27 Rtb Gmbh & Co. Kg Parkraummanagementsystem mit Ladestationen für Elektrofahrzeuge
CN108608886A (zh) * 2018-05-09 2018-10-02 安徽安达新能源材料有限公司 电动车位管理装置
CN108797439A (zh) * 2018-06-06 2018-11-13 安徽灵图壹智能科技有限公司 一种防止非新能源车辆占用新能源充电车位的方法及系统
CN108859856A (zh) * 2018-09-14 2018-11-23 西安艾润物联网技术服务有限责任公司 车位报警方法、装置、系统及可读存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101419679B (zh) * 2008-12-11 2011-11-23 北京交通大学 一种混合动力电动汽车行驶状态的智能识别方法
KR101907985B1 (ko) * 2012-10-16 2018-12-10 콘티넨탈 오토모티브 시스템 주식회사 하이브리드 차량의 변속 제어장치 및 방법
CN103337890B (zh) * 2013-06-27 2015-05-20 华北电力大学 一种电动出租车充电站有序充电系统及方法
CN106907036B (zh) * 2017-01-19 2018-04-17 至库停车信息服务有限公司 一种智能存取车系统
CN108688501A (zh) * 2018-06-05 2018-10-23 安徽灵图壹智能科技有限公司 一种无线充电车位自动充电系统及其充电方法
CN108661393A (zh) * 2018-07-13 2018-10-16 内蒙古卓立科技有限公司 新能源车位智能控制系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130089828A (ko) * 2012-01-05 2013-08-13 르노삼성자동차 주식회사 전기 자동차 충전 구역 관리 시스템 및 방법
DE102017002904A1 (de) * 2017-03-27 2018-09-27 Rtb Gmbh & Co. Kg Parkraummanagementsystem mit Ladestationen für Elektrofahrzeuge
CN108447300A (zh) * 2018-04-09 2018-08-24 黄山市万邦电子科技有限公司 一种充电桩充电停车位的自动车位锁系统及控制方法
CN108608886A (zh) * 2018-05-09 2018-10-02 安徽安达新能源材料有限公司 电动车位管理装置
CN108797439A (zh) * 2018-06-06 2018-11-13 安徽灵图壹智能科技有限公司 一种防止非新能源车辆占用新能源充电车位的方法及系统
CN108859856A (zh) * 2018-09-14 2018-11-23 西安艾润物联网技术服务有限责任公司 车位报警方法、装置、系统及可读存储介质

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