WO2022143879A1 - 换电站的推荐方法、系统、电子设备及存储介质 - Google Patents

换电站的推荐方法、系统、电子设备及存储介质 Download PDF

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Publication number
WO2022143879A1
WO2022143879A1 PCT/CN2021/142984 CN2021142984W WO2022143879A1 WO 2022143879 A1 WO2022143879 A1 WO 2022143879A1 CN 2021142984 W CN2021142984 W CN 2021142984W WO 2022143879 A1 WO2022143879 A1 WO 2022143879A1
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Prior art keywords
station
power exchange
swapping
candidate
information
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PCT/CN2021/142984
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English (en)
French (fr)
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岳文峻
陈力畅
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奥动新能源汽车科技有限公司
上海电巴新能源科技有限公司
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Publication of WO2022143879A1 publication Critical patent/WO2022143879A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9535—Search customisation based on user profiles and personalisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/958—Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C11/00—Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C11/00—Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere
    • G07C2011/04—Arrangements, systems or apparatus for checking, e.g. the occurrence of a condition, not provided for elsewhere related to queuing systems

Definitions

  • the present invention relates to the technical field of power exchange, in particular to a recommended method, system, electronic device and storage medium for a power exchange station.
  • the technical problem to be solved by the present invention is to overcome the defect in the prior art that power exchange users cannot timely and accurately know the queuing situation of the power exchange station, and to provide a power exchange user who can timely and accurately know the queue waiting of vehicles at the power exchange station. Therefore, the recommended method, system, electronic device and storage medium of the power exchange station that can guide power exchange users to preferentially select relatively idle sites to exchange power and relieve the pressure of operation and queuing.
  • a first aspect of the present invention provides a method for recommending a power exchange station, which is used in the cloud for power exchange, and the recommending method includes:
  • the busyness of the candidate swapping station is obtained according to the vehicle queuing information of the candidate swapping station;
  • a recommended power exchange power station is screened out, and power exchange power station information of the recommended power exchange power station is output.
  • the candidate battery swapping stations can be automatically matched, and the recommended battery swapping stations can be screened out according to the busyness of each candidate battery swapping station for the reference of the target battery swapping vehicle.
  • the driver of the target battery swap vehicle can decide which battery swap station to go to for battery swap according to the busy state of each recommended battery swap station, so that the battery swap user can timely and accurately know the queues of vehicles at each battery swap station.
  • some candidate swapping stations are screened as recommended swapping stations, and the busyness of the recommended swapping stations is not higher than the busyness of the remaining candidate swapping stations after the screening.
  • the recommended swapping station is a part of all the candidate swapping stations, and the busyness of the recommended swapping station is not higher than that of the candidate swapping station that is not selected as the recommended swapping station.
  • the idle candidate swap station guides power swap users to preferentially select relatively idle sites to swap power, thereby alleviating the pressure of operation and queuing, that is, realizing the flow scheduling of swap stations, which can balance the operating load of peak sites.
  • the vehicle queuing information is obtained according to the following steps:
  • the positioning information includes the position and the driving speed
  • the The electric vehicle is a queuing vehicle of the corresponding candidate swapping station.
  • This solution provides a more reasonable way of automatically judging the busyness of the candidate swapping stations.
  • the specific location of each electric vehicle can be known, and then the specific location can be used to calculate the relationship between the electric vehicle and each electric vehicle.
  • the distance between a candidate swapping station Therefore, the electric vehicles that are within the preset distance threshold from the candidate swapping station and whose vehicle speed is less than the preset speed threshold can be used as the queuing vehicle of the candidate swapping station, and then the queue of vehicles of the corresponding candidate swapping station can be determined according to the number of all queuing vehicles.
  • the busyness of the candidate battery swap station will be determined according to the vehicle queuing information of the candidate battery swap station.
  • the electric vehicle includes a power exchange controller, and the power exchange controller integrates a positioning module and a mobile communication module;
  • the obtaining of the positioning information sent by each electric vehicle includes:
  • This solution uses the functional modules integrated in the battery swap controller on the electric vehicle for data collection and external communication. More specifically, the positioning module of the battery swap controller is used to obtain the positioning information of the electric vehicle, and then the integrated mobile communication is used. The module reports the positioning information of the electric vehicle.
  • the power exchange controller is adapted to interact with the power exchange station or with the power exchange cloud.
  • the power exchange controller on the electric vehicle can interact with the power exchange station and the power exchange cloud, and transmit the power exchange station information of the recommended power exchange station and the positioning information corresponding to the electric vehicle.
  • the recommending method before receiving the search request for a power exchange station of the target power exchange vehicle and/or receiving the positioning information sent by the electric vehicle, the recommending method further includes the following steps:
  • the determining the busyness of each of the candidate power swap stations includes:
  • the busyness of the corresponding candidate power exchange station is obtained.
  • the busyness of the candidate swapping station is obtained according to the vehicle queuing information and the number of available batteries of the candidate swapping station.
  • the busyness of the candidate swapping station thus determined is more reasonable, which can avoid the situation that there are few vehicles in queue after the electric vehicle arrives at the recommended swapping station, but there is no available battery, thus realizing the guidance of the driver who needs to swap the battery.
  • the flow scheduling of the power exchange station is realized, which can balance the operation load of the peak site.
  • a second aspect of the present invention provides a method for recommending a power station, and the method for recommending a power station includes:
  • the power exchange power station search request carries vehicle information
  • the power exchange station search request is used to instruct the power exchange cloud to search for candidate power exchange stations that match the vehicle information, according to each of the The busyness of the candidate swapping stations selects the recommended swapping stations, and feeds back the swapping station information of the recommended swapping stations; the busyness of the candidate swapping stations is obtained according to the vehicle queuing information of the candidate swapping stations;
  • This solution does not limit the execution subject, and may be a power exchange controller on an electric vehicle, a mobile communication terminal, a power exchange APP (Application, application program) on a mobile phone, a car-end APP, and the like in specific implementation.
  • the MQTT (Message Queue Telemetry Transmission) protocol is used to initiate a search request for a power exchange station to the power exchange cloud.
  • the recommended method further includes:
  • the battery swap controller collects and reports the location information of the electric vehicle to the battery swap cloud; the location information includes the location and the driving speed;
  • the power exchange controller is further configured to perform the steps of initiating a search request for a power exchange station to the power exchange cloud, and receiving and outputting the power exchange station information of the recommended power exchange station.
  • the current positioning information of the vehicle can be collected according to the preset frequency threshold and sent to the battery swap cloud, and it can also be used to receive feedback from the battery swap cloud based on the received positioning information of each electric vehicle.
  • the busyness of the recommended power exchange station it is determined which power exchange station to go to for power exchange, which realizes the guidance of drivers who need power exchange, and enables power exchange users to timely and accurately know that the vehicles at the power exchange station are waiting in line.
  • the power exchange users are guided to select relatively idle sites for power exchange first, thereby alleviating the pressure of operation and queuing, that is, realizing the flow scheduling of the power exchange stations, which can balance the operation load of the peak sites.
  • the power exchange controller integrates a positioning module and a mobile communication module
  • the battery swap controller collects and reports the positioning information of the electric vehicle to the battery swap cloud, including:
  • the positioning module collects the positioning information of the electric vehicle and sends it to the power exchange controller;
  • the battery swap controller forwards the positioning information to the mobile communication module
  • the mobile communication module reports the positioning information to the power exchange cloud.
  • This solution uses the functional modules integrated in the battery swap controller on the electric vehicle for data acquisition and external communication, and more specifically, obtains the positioning information of the electric vehicle through the positioning module integrated in the battery swap controller, and then uses the integrated mobile The communication module reports the positioning information of the electric vehicle.
  • the receiving and outputting the battery swap station information of the recommended battery swap station includes:
  • the battery swap controller receives the battery swap station information of the recommended battery swap station, and transmits the battery swap station information to the display screen of the electric vehicle for output in a list mode or a map mode;
  • the receiving and outputting the battery swap station information of the recommended battery swap station includes:
  • the mobile communication terminal or the battery-swapping application program receives the swapping station information of the recommended swapping station, and outputs the swapping station information in a list mode or a map mode.
  • the swapping station information of the recommended swapping station for the driver to view can be displayed on the display screen of the electric vehicle, or on the mobile communication terminal or through a battery swapping application program.
  • the display mode can be in list mode or displayed on the map, so as to facilitate the driver to better understand the information of the recommended battery swap stations.
  • the recommending method when outputting the swap station information according to a map mode, the recommending method further includes:
  • the function of intelligent station selection is further limited.
  • the power exchange user can directly obtain the recommendation result of navigating to the optimal recommended power exchange station.
  • This solution realizes one-click station selection, which is convenient for users to automatically and directly enter the mode of navigating to the optimal recommended replacement station with only one operation under inconvenient circumstances.
  • a third aspect of the present invention provides a recommendation system for a power exchange station, which is used for the power exchange cloud, and the recommendation system includes:
  • the receiving module is used to receive the search request of the swap station of the target battery swap vehicle
  • a query module used for querying candidate battery swap stations matching the target battery swap vehicle
  • a determining module configured to determine the busyness of each of the candidate swapping stations; the busyness of the candidate swapping stations is obtained according to the vehicle queuing information of the candidate swapping stations;
  • the output module is configured to filter out the recommended battery swap stations according to the busyness of each candidate battery swap station, and output the battery swap station information of the recommended battery swap stations.
  • the output module is used for screening some candidate swapping stations as recommended swapping stations, and the busyness of the recommended swapping stations is not higher than the busyness of the remaining candidate swapping stations after screening.
  • the recommendation system further includes an acquisition module
  • the obtaining module is used to obtain the vehicle queuing information
  • the acquisition module includes:
  • a first obtaining unit configured to obtain positioning information sent by each electric vehicle; the positioning information includes a position and a driving speed;
  • a distance calculation unit configured to calculate the distance between the electric vehicle and each of the candidate swap stations according to the position of the electric vehicle
  • a judging unit for any of the electric vehicles, when the distance between the electric vehicle and one of the candidate swap stations is less than a preset distance threshold, and the driving speed of the electric vehicle is lower than the preset speed threshold When , determine that the electric vehicle is a queuing vehicle of the corresponding candidate swap station;
  • the first determining unit is configured to obtain the corresponding vehicle queuing information according to the queuing vehicles of each candidate swapping station.
  • the electric vehicle includes a power exchange controller, and the power exchange controller integrates a positioning module and a mobile communication module;
  • the first obtaining unit is configured to receive the positioning information of the electric vehicle reported by the battery replacement controller of the electric vehicle through the mobile communication module; the positioning information is collected by the positioning module.
  • the power exchange controller is adapted to interact with the power exchange station or with the power exchange cloud.
  • the recommendation system further includes a judgment module
  • the judging module is configured to judge whether the electric vehicle is a network-connected vehicle before the receiving module and/or the first obtaining unit is called.
  • the determining module includes:
  • a second acquiring unit configured to acquire vehicle queuing information and the number of available batteries of each of the candidate swapping stations
  • the second determining unit is configured to obtain the busyness of the corresponding candidate swapping station according to the vehicle queuing information and the number of available batteries of each candidate swapping station.
  • a fourth aspect of the present invention provides a recommendation system for a power exchange station, where the recommendation system for a power exchange station includes:
  • an initiating module for initiating a power exchange station search request to the power exchange cloud
  • the power exchange station search request carries vehicle information
  • the power exchange station search request is used to instruct the power exchange cloud to query candidate power exchange stations that match the vehicle information , according to the busyness of each candidate swapping station, screen out the recommended swapping stations, and feed back the swapping station information of the recommended swapping stations
  • the busyness of the candidate swapping stations is obtained according to the vehicle queuing information of the candidate swapping stations
  • the receiving module is used for receiving and outputting the information of the replacement station of the recommended replacement station.
  • the power exchange controller includes the initiating module and the receiving module;
  • the battery replacement controller is used to collect and report the positioning information of the electric vehicle to the battery replacement cloud; the positioning information includes the position and the driving speed.
  • the power exchange controller integrates a positioning module and a mobile communication module
  • the positioning module collects the positioning information of the electric vehicle and sends it to the power exchange controller;
  • the battery swap controller forwards the positioning information to the mobile communication module
  • the mobile communication module reports the positioning information to the power exchange cloud.
  • the receiving module of the battery swap controller receives the battery swap station information of the recommended battery swap station, and transmits the battery swap station information. outputting to the display screen of the electric vehicle in a list mode or a map mode;
  • the receiving module of the mobile communication terminal or the battery swapping application receives the battery swapping station information of the recommended battery swapping station, and outputs all the recommended battery swapping stations in a list mode or a map mode. Describe the swap station information.
  • the recommendation system when outputting the swap station information according to the map mode, the recommendation system further includes:
  • Display module used to display the entrance of intelligent station selection
  • a response module configured to navigate to a target battery swap station selected from the recommended battery swap stations in response to a trigger operation corresponding to the smart station selection portal.
  • a fifth aspect of the present invention provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, the processor implementing the computer program as described in the first aspect or the first aspect when the processor executes the computer program.
  • a sixth aspect of the present invention provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, implements the steps of the recommended method for a power exchange station according to the first aspect or the second aspect .
  • the present invention can automatically match candidate battery swap stations according to the search request of the target battery swap vehicle, and select recommended battery swap stations according to the busyness of each candidate battery swap station for reference by the target battery swap vehicle.
  • the driver of the target battery swap vehicle can decide which battery swap station to go to for battery swap according to the busy state of each recommended battery swap station, so that the battery swap user can timely and accurately know that the vehicles at each battery swap station are waiting in line.
  • the power exchange users are guided to select relatively idle sites for power exchange first, thereby alleviating the pressure of operation and queuing, that is, realizing the flow scheduling of the power exchange stations, which can balance the operation load of the peak sites.
  • the specific location of each electric vehicle can be known, and then the specific location can be used to calculate the relationship between the electric vehicle and the electric vehicle.
  • the distance between each candidate swap station Therefore, the electric vehicles that are within the preset distance threshold from the candidate swapping station and whose vehicle speed is less than the preset speed threshold can be used as the queuing vehicle of the candidate swapping station, and then the queue of vehicles of the corresponding candidate swapping station can be determined according to the number of all queuing vehicles.
  • the busyness of the candidate battery swap station will be determined according to the vehicle queuing information of the candidate battery swap station, thereby realizing more accurate guidance for battery swap users and improving the experience of battery swap users.
  • FIG. 1 is a flowchart of a recommended method for a power exchange station according to Embodiment 1 of the present invention.
  • FIG. 2 is a flowchart of step S3 in Embodiment 1 of the present invention.
  • FIG. 3 is a flowchart of step S31 in Embodiment 1 of the present invention.
  • FIG. 4 is a flowchart of a recommended method for a power exchange station according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of a module of a recommendation system for a power swap station according to Embodiment 3 of the present invention.
  • FIG. 6 is a schematic structural diagram of a determination module in Embodiment 3 of the present invention.
  • FIG. 7 is a schematic structural diagram of an acquisition module in Embodiment 3 of the present invention.
  • FIG. 8 is a schematic structural diagram of an electronic device according to Embodiment 5 of the present invention.
  • This embodiment discloses a method for recommending a power exchange station, which is used in the cloud for power exchange. As shown in FIG. 1 , the recommended method includes:
  • Step S1 Receive a request for finding a power exchange station of the target power exchange vehicle.
  • Step S2 query the candidate battery swap stations matching the target battery swap vehicle.
  • the candidate battery swapping station is located within the cruising range of the target battery swapping vehicle and includes a battery matched with the target battery swapping vehicle.
  • Step S3 Determine the busy degree of each candidate power exchange station; wherein the busy degree of the candidate power exchange station is obtained according to the vehicle queuing information of the candidate power exchange station and the number of available batteries.
  • step S3 specifically includes:
  • Step S31 acquiring vehicle queuing information and the number of available batteries of each candidate swap station
  • Step S32 obtaining the busyness of the corresponding candidate swapping station according to the vehicle queuing information and the number of available batteries of each candidate swapping station.
  • the busyness of the candidate swapping station is obtained according to the vehicle queuing information of the candidate swapping station and the number of available batteries.
  • the busyness of the candidate swapping station thus determined is more reasonable, which can avoid the situation that there are few vehicles in queue after the electric vehicle arrives at the recommended swapping station, but there is no available battery, thus realizing the guidance of the driver who needs to swap the battery. .
  • Step S4 Screen out the recommended battery swap stations according to the busyness of each candidate battery swap station, and output the battery swap station information of the recommended battery swap stations.
  • all candidate swapping stations may be used as recommended swapping stations, and are sorted according to their busyness and then output to the power swapping users.
  • some candidate swapping stations can be screened as recommended swapping stations, and the busyness of the recommended swapping stations is not higher than the busyness of the remaining candidate swapping stations after screening, that is, the recommended swapping stations are not more busy than The busyness of the candidate swapping stations that are not selected as recommended swapping stations.
  • step S31 in this embodiment is obtained according to the following steps:
  • Step S311 acquiring the positioning information sent by each electric vehicle; the positioning information includes the position and the driving speed.
  • the electric vehicle includes a power exchange controller, which integrates a positioning module and a mobile communication module; the power exchange controller is suitable for interacting with the power exchange station or with the power exchange cloud, and transmits the power exchange station information of the recommended power exchange station and the electric vehicle.
  • step S311 is specifically: receiving the positioning information of the electric vehicle reported by the battery replacement controller of the electric vehicle through the mobile communication module; wherein the positioning information is collected by the positioning module. It should be noted that the collection of positioning information by the battery replacement controller needs to be performed when the vehicle is in the Key On (ignition) state, that is, there is electricity.
  • Step S312 Calculate the distance between the electric vehicle and each candidate swapping station according to the position of the electric vehicle.
  • Step S313 For any electric vehicle, when the distance between the electric vehicle and one of the candidate swap stations is less than the preset distance threshold, and the driving speed of the electric vehicle is lower than the preset speed threshold, determine that the electric vehicle is the corresponding candidate swap station. Line up of vehicles at the power station.
  • the preset distance threshold is 60 meters; the preset speed threshold is 5 km/h.
  • Step S314 Obtain corresponding vehicle queuing information according to the queuing vehicles of each candidate swapping station.
  • the power exchange controller may be one of the original on-board data terminal or TBOX (Telematics BOX, on-board intelligent terminal) of the multiplexed electric vehicle; using the on-board data terminal or the positioning module integrated in the TBOX Or call the original positioning module of the electric vehicle to collect the positioning information of the electric vehicle, and use the vehicle data terminal or the mobile communication module integrated in the TBOX or call the original mobile communication module of the electric vehicle to report the positioning information of the electric vehicle.
  • TBOX Genetics BOX, on-board intelligent terminal
  • a power exchange controller corresponding to the power exchange station and/or the power exchange cloud can also be developed.
  • the power exchange controller integrates a positioning module and a mobile communication module, and uses the integrated positioning module to collect electric power The positioning information of the car is reported by the integrated mobile communication module.
  • the positioning module can be a GPS (Global Positioning System, global positioning system) or a BD (BeiDou Navigation Satellite, Beidou satellite navigation system) module
  • the mobile communication module can be 3G (third generation mobile standard network), 4G (fourth generation mobile standard network) or 5G (fifth generation mobile standard network) wireless network module, etc.
  • This embodiment provides a more reasonable way of automatically judging the busyness of a candidate swapping station.
  • the specific location of each electric vehicle can be known, and then the specific location can be used to calculate the relationship between the electric vehicle and the electric vehicle.
  • the distance between each candidate swap station Therefore, the electric vehicles that are within the preset distance threshold from the candidate swapping station and whose vehicle speed is less than the preset speed threshold can be used as the queuing vehicle of the candidate swapping station, and then the queue of vehicles of the corresponding candidate swapping station can be determined according to the number of all queuing vehicles.
  • the busyness of the candidate battery swap station will be determined according to the vehicle queuing information of the candidate battery swap station.
  • the electric vehicle before receiving the search request for the power exchange station of the target power exchange vehicle and/or receiving the positioning information sent by the electric vehicle, it is also necessary to determine whether the electric vehicle is a network-connected vehicle, that is, before the target power exchange vehicle or any electric vehicle is searched. Before the information sent is processed, it is also necessary to verify the legality of the corresponding electric vehicle, that is, to determine whether the corresponding electric vehicle is connected to the network, and only the vehicle connected to the network will further process its replacement station search request or process its positioning information, etc. The vehicle is an illegal vehicle and needs to enter the abnormal processing process, such as reminding it to register with the network. The specific way of judging whether an electric vehicle is a network-connected vehicle is determined according to specific needs, and will not be described in detail here.
  • the method for recommending a battery swapping station disclosed in this embodiment can automatically match candidate battery swapping stations according to the search request of the target battery swapping vehicle, and select recommended battery swapping stations according to the busyness of each candidate battery swapping station for the target battery replacement station. Swap vehicle reference. After receiving the recommended battery swap stations, the driver of the target battery swap vehicle can decide which battery swap station to go to for battery swap according to the busy state of each recommended battery swap station, so that the battery swap user can timely and accurately know that the vehicles at each battery swap station are waiting in line.
  • the power exchange users are guided to select relatively idle sites for power exchange first, thereby alleviating the pressure of operation and queuing, that is, realizing the flow scheduling of the power exchange stations, which can balance the operation load of the peak sites.
  • This embodiment provides a more reasonable and automatic way of judging the busyness of the candidate power exchange station, thereby realizing more accurate guidance for power exchange users, and further improving the experience of power exchange users.
  • This embodiment discloses a method for recommending a power exchange station, which corresponds to the method for recommending a power exchange station in the cloud for power exchange in Embodiment 1.
  • it can be used for a power exchange controller set on an electric vehicle, and can also be used for A mobile communication terminal (such as a mobile phone), a battery swapping APP on a mobile communication terminal, an on-board APP, etc.
  • a battery swapping controller set on an electric vehicle is used as an example for description.
  • the battery swapping controller integrates Positioning module and mobile communication module.
  • the recommended methods include:
  • step T1 the positioning module collects the positioning information of the electric vehicle according to the frequency of the preset frequency threshold and sends it to the battery replacement controller; the positioning information includes the position and the driving speed.
  • the preset frequency threshold is 5 seconds/time.
  • Step T2 the power exchange controller forwards the positioning information to the mobile communication module.
  • the power exchange controller forwards the positioning information to the control unit of the power exchange controller, and then the control unit of the power exchange controller forwards the positioning information to the mobile communication module.
  • the control unit of the power exchange controller may be the power exchange controller body instead of an integrated control unit.
  • Step T3 the mobile communication module sends the positioning information to the power exchange cloud by using the MQTT protocol.
  • the power exchange controller may also send a power exchange station search request to the power exchange cloud. Specifically, when determining that the electric vehicle needs to be replaced, the control unit of the power exchange controller generates a power exchange station search request, and sends the power exchange power station search request to the power exchange cloud through the mobile communication module.
  • the battery replacement controller determines that the electric vehicle needs to be replaced when the collected remaining battery power of the electric vehicle is lower than a preset threshold.
  • the swap station search request carries vehicle information
  • the swap station search request is used to instruct the battery swap cloud to query candidate swap stations that match the vehicle information, screen out the recommended swap stations according to the busyness of each candidate swap station, and feedback the recommended swap stations.
  • Swap station information; the busyness of the candidate swap station is obtained according to the vehicle queuing information of the candidate swap station.
  • step T4 the battery swap controller receives the battery swap station information of the recommended battery swap station through the mobile communication module, and transmits the battery swap station information to the display screen of the electric vehicle for output in list mode or map mode.
  • receiving and outputting the swapping station information of the recommended swapping station specifically includes:
  • the mobile communication terminal or the battery-swapping application program receives the swapping station information of the recommended swapping stations, and outputs the swapping station information in a list mode or a map mode.
  • the recommending method when outputting the information of the swapping station according to the map mode, may further include the following steps:
  • This embodiment further defines the function of intelligent station selection.
  • a power exchange user can directly obtain a recommendation result of navigating to the optimal recommended power exchange station.
  • This solution realizes one-click station selection, which is convenient for users to automatically and directly enter the mode of navigating to the optimal recommended replacement station with only one operation under inconvenient circumstances.
  • the functional modules integrated in the battery swap controller on the electric vehicle are used for data collection and external communication, and more specifically, the positioning information of the electric vehicle is obtained through the positioning module integrated in the battery swap controller, and then the integrated mobile The communication module reports the positioning information of the electric vehicle.
  • the power exchange controller may be one of the original on-board data terminals or TBOXs of the multiplexed electric vehicle; use the positioning module integrated in the on-board data terminal or TBOX or call the original positioning of the electric vehicle
  • the module collects the positioning information of the electric vehicle, and reports the positioning information of the electric vehicle by using the mobile communication module integrated in the vehicle data terminal or TBOX or calling the original mobile communication module of the electric vehicle.
  • a power exchange controller corresponding to the power exchange station and/or the power exchange cloud can also be developed.
  • the power exchange controller integrates a positioning module and a mobile communication module, and uses the integrated positioning module to collect electric power The positioning information of the car is reported by the integrated mobile communication module.
  • the positioning module may be a GPS or BD module
  • the mobile communication module may be a 3G, 4G or 5G wireless network module, or the like.
  • the method for recommending a power exchange station disclosed in this embodiment in cooperation with the power exchange cloud, can guide power exchange users to preferentially select relatively idle sites for power exchange, which improves the experience of power exchange users and eases operation. And the pressure of queuing, that is, the flow scheduling of the power exchange station is realized, which can balance the operation load of the peak site.
  • the recommendation system includes a receiving module 1, a query module 2, a determination module 3, an acquisition module 4, an output module 5, and a judgment module 6.
  • the receiving module 1 is configured to receive a search request for a power exchange station of the target power exchange vehicle.
  • the query module 2 is used to query the candidate battery swap stations matching the target battery swap vehicle.
  • the candidate battery swapping station is located within the cruising range of the target battery swapping vehicle and includes a battery matched with the target battery swapping vehicle.
  • the determination module 3 is used to determine the busyness of each candidate power exchange station; the busyness of the candidate power exchange station is obtained according to the vehicle queuing information and the number of available batteries of the candidate power exchange station.
  • the determination module 3 includes a second acquisition unit 31 and a second determination unit 32 .
  • the second acquiring unit 31 is used to acquire the vehicle queuing information and the number of available batteries of each candidate swapping station; the second determining unit 32 is used to obtain the corresponding candidate swapping station according to the vehicle queuing information and the number of available batteries of each candidate swapping station busyness.
  • the busyness of the candidate swapping station is obtained according to the vehicle queuing information of the candidate swapping station and the number of available batteries.
  • the busyness of the candidate swapping station thus determined is more reasonable, which can avoid the situation that there are few vehicles in queue after the electric vehicle arrives at the recommended swapping station, but there is no available battery, thus realizing the guidance of the driver who needs to swap the battery. .
  • the output module 4 is used to filter out the recommended battery swap stations according to the busyness of each candidate battery swap station, and output the battery swap station information of the recommended battery swap stations.
  • the output module 4 may be configured to take all the candidate swapping stations as recommended swapping stations, and output them to the battery swapping users after sorting them according to their busyness.
  • the output module 4 can be used to screen some candidate swapping stations as recommended swapping stations, and the busyness of the recommended swapping stations is not higher than the busyness of the remaining candidate swapping stations after screening, that is, the recommended swapping stations are busy at this time. The busyness is not higher than the busyness of the candidate swapping stations that are not selected as recommended swapping stations.
  • the acquiring module 5 is used for acquiring vehicle queuing information. As shown in FIG. 7 , the acquisition module 5 specifically includes a first acquisition unit 51 , a distance calculation unit 52 , a judgment unit 53 and a first determination unit 54 .
  • the first obtaining unit 51 is configured to obtain the positioning information sent by each electric vehicle; the positioning information includes the position and the driving speed.
  • the electric vehicle includes a power exchange controller, which integrates a positioning module and a mobile communication module; the power exchange controller is suitable for interacting with the power exchange station or with the power exchange cloud, and transmits the power exchange station information of the recommended power exchange station and the electric vehicle.
  • the first obtaining unit 51 is configured to receive the positioning information of the electric vehicle reported by the battery swap controller of the electric vehicle through the mobile communication module; the positioning information is collected by the positioning module.
  • the distance calculation unit 52 is configured to calculate the distance between the electric vehicle and each candidate swap station according to the position of the electric vehicle.
  • the judging unit 53 is used for any electric vehicle, when the distance between the electric vehicle and one of the candidate swap stations is less than the preset distance threshold, and the driving speed of the electric vehicle is lower than the preset speed threshold, judging that the electric vehicle is corresponding.
  • the queued vehicles at the candidate swap station when the distance between the electric vehicle and one of the candidate swap stations is less than the preset distance threshold, and the driving speed of the electric vehicle is lower than the preset speed threshold, judging that the electric vehicle is corresponding.
  • the preset distance threshold is 60 meters; the preset speed threshold is 5 km/h.
  • the first determining unit 54 is configured to obtain corresponding vehicle queuing information according to the queuing vehicles of each candidate swapping station.
  • the judging module 6 is used for judging whether the electric vehicle is a network-connected vehicle before the receiving module 1 and/or the first obtaining unit 51 is called.
  • the power exchange controller may be one of the original on-board data terminals or TBOXs of the multiplexed electric vehicle; use the positioning module integrated in the on-board data terminal or TBOX or call the original positioning of the electric vehicle
  • the module collects the positioning information of the electric vehicle, and reports the positioning information of the electric vehicle by using the mobile communication module integrated in the vehicle data terminal or TBOX or calling the original mobile communication module of the electric vehicle.
  • a power exchange controller corresponding to the power exchange station and/or the power exchange cloud can also be developed.
  • the power exchange controller integrates a positioning module and a mobile communication module, and uses the integrated positioning module to collect electric power The positioning information of the car is reported by the integrated mobile communication module.
  • the positioning module may be a GPS or BD module
  • the mobile communication module may be a 3G, 4G or 5G wireless network module, or the like.
  • This embodiment provides a more reasonable way of automatically judging the busyness of the candidate swapping station.
  • the specific location of each electric vehicle can be known, and then the specific location can be used to calculate the electric vehicle.
  • Distance to each candidate swap station Therefore, the electric vehicles that are within the preset distance threshold from the candidate swapping station and whose vehicle speed is less than the preset speed threshold can be used as the queuing vehicle of the candidate swapping station, and then the queue of vehicles of the corresponding candidate swapping station can be determined according to the number of all queuing vehicles.
  • the busyness of the candidate battery swap station will be determined according to the vehicle queuing information of the candidate battery swap station.
  • the electric vehicle before receiving the search request for the power exchange station of the target power exchange vehicle and/or receiving the positioning information sent by the electric vehicle, it is also necessary to determine whether the electric vehicle is a network-connected vehicle, that is, before the target power exchange vehicle or any electric vehicle is searched. Before the information sent is processed, it is also necessary to verify the legality of the corresponding electric vehicle, that is, to determine whether the corresponding electric vehicle is connected to the network, and only the vehicle connected to the network will further process its replacement station search request or process its positioning information, etc. The vehicle is an illegal vehicle and needs to enter the abnormal processing process, such as reminding it to register with the network. The specific way of judging whether an electric vehicle is a network-connected vehicle is determined according to specific needs, and will not be described in detail here.
  • the system for recommending battery swapping stations disclosed in this embodiment can automatically match candidate battery swapping stations according to the search request of the target battery swapping vehicle, and select recommended battery swapping stations according to the busyness of each candidate battery swapping station for the target battery. Swap vehicle reference. After receiving the recommended battery swap stations, the driver of the target battery swap vehicle can decide which battery swap station to go to for battery swap according to the busy state of each recommended battery swap station, so that the battery swap user can timely and accurately know that the vehicles at each battery swap station are waiting in line.
  • the power exchange users are guided to select relatively idle sites for power exchange first, thereby alleviating the pressure of operation and queuing, that is, realizing the flow scheduling of the power exchange stations, which can balance the operation load of the peak sites.
  • This embodiment provides a more reasonable and automatic way of judging the busyness of a candidate power exchange station, thereby realizing more accurate guidance for power exchange users, and further improving the experience of power exchange users.
  • This embodiment discloses a system for recommending a power exchange station, which corresponds to the system for recommending a power exchange station in the cloud for power exchange in Embodiment 3. Specifically, it can be used for a power exchange controller set on an electric vehicle, or can be used for A mobile communication terminal (such as a mobile phone), a battery swapping APP on a mobile communication terminal, an on-board APP, etc.
  • a battery swapping controller set on an electric vehicle is used as an example for description.
  • the battery swapping controller integrates Positioning module and mobile communication module.
  • the recommendation system of the power exchange station is implemented based on the power exchange controller, and the recommendation system includes an initiating module, a receiving module, a display module and a response module.
  • the positioning module collects the positioning information of the electric vehicle according to the frequency of the preset frequency threshold and sends it to the battery replacement controller; the positioning information includes the position and the driving speed.
  • the preset frequency threshold is 5 seconds/time.
  • the battery replacement controller forwards the positioning information to the mobile communication module.
  • the mobile communication module sends the positioning information to the power exchange cloud using the MQTT protocol.
  • the power exchange controller forwards the positioning information to the control unit of the power exchange controller, and then the control unit of the power exchange controller forwards the positioning information to the mobile communication module.
  • the control unit of the power exchange controller may be the power exchange controller body instead of an integrated control unit.
  • the power exchange controller may also send a power exchange station search request to the power exchange cloud. Specifically, when determining that the electric vehicle needs to be replaced, the control unit of the power exchange controller generates a power exchange station search request, and sends the power exchange power station search request to the power exchange cloud through the mobile communication module.
  • the battery replacement controller determines that the electric vehicle needs to be replaced when the collected remaining battery power of the electric vehicle is lower than a preset threshold.
  • the swap station search request carries vehicle information
  • the swap station search request is used to instruct the battery swap cloud to query candidate swap stations that match the vehicle information, screen out the recommended swap stations according to the busyness of each candidate swap station, and feedback the recommended swap stations.
  • Swap station information; the busyness of the candidate swap station is obtained according to the vehicle queuing information of the candidate swap station.
  • the battery swap controller receives the recommended battery swap station information through the mobile communication module, and transmits the battery swap station information to the display screen of the electric vehicle for output in list mode or map mode.
  • the mobile communication terminal or the battery swapping application when the recommendation system is applied to a mobile communication terminal or a battery swapping application, receives the swapping station information of the recommended swapping station, and outputs the swapping station in a list mode or a map mode. information.
  • the display module is used for displaying the smart station selection entrance; the response module is used for responding to the trigger operation corresponding to the smart station selection entrance, navigation to the target swapping station selected from the recommended swapping stations.
  • This embodiment defines the function of intelligent station selection. By triggering an operation corresponding to the entrance of the intelligent station selection, a power exchange user can directly obtain a recommendation result of navigating to the optimal recommended power exchange station. This solution realizes one-click station selection, which is convenient for users to automatically and directly enter the mode of navigating to the optimal recommended replacement station with only one operation under inconvenient circumstances.
  • the functional modules integrated in the battery swap controller on the electric vehicle are used for data collection and external communication, and more specifically, the positioning information of the electric vehicle is obtained through the positioning module integrated in the battery swap controller, and then the integrated mobile The communication module reports the positioning information of the electric vehicle.
  • the power exchange controller may be one of the original on-board data terminals or TBOXs of the multiplexed electric vehicle; use the positioning module integrated in the on-board data terminal or TBOX or call the original positioning of the electric vehicle
  • the module collects the positioning information of the electric vehicle, and reports the positioning information of the electric vehicle by using the mobile communication module integrated in the vehicle data terminal or TBOX or calling the original mobile communication module of the electric vehicle.
  • a power exchange controller corresponding to the power exchange station and/or the power exchange cloud can also be developed.
  • the power exchange controller integrates a positioning module and a mobile communication module, and uses the integrated positioning module to collect electric power The positioning information of the car is reported by the integrated mobile communication module.
  • the positioning module may be a GPS or BD module
  • the mobile communication module may be a 3G, 4G or 5G wireless network module, or the like.
  • the recommendation system for a power exchange station disclosed in this embodiment in cooperation with the power exchange cloud, can guide power exchange users to preferentially select relatively idle sites for power exchange, which improves the experience of power exchange users and eases operation. And the pressure of queuing, that is, the flow scheduling of the power exchange station is realized, which can balance the operation load of the peak site.
  • FIG. 8 is a schematic structural diagram of an electronic device according to Embodiment 5 of the present invention.
  • the electronic device includes a memory, a processor, and a computer program stored in the memory and running on the processor. When the processor executes the program, the recommended method for a power exchange station in Embodiment 1 or 2 is implemented.
  • the electronic device 60 shown in FIG. 8 is only an example, and should not impose any limitation on the function and scope of use of the embodiments of the present invention.
  • the electronic device 60 may take the form of a general-purpose computing device, for example, it may be a server device.
  • the components of the electronic device 60 may include, but are not limited to: the above-mentioned at least one processor 61 , the above-mentioned at least one memory 62 , and a bus 63 connecting different system components (including the memory 62 and the processor 61 ).
  • the bus 63 includes a data bus, an address bus, and a control bus.
  • Memory 62 may include volatile memory, such as random access memory (RAM) 621 and/or cache memory 622 , and may further include read only memory (ROM) 623 .
  • RAM random access memory
  • ROM read only memory
  • the memory 62 may also include a program/utility 625 having a set (at least one) of program modules 624 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, which An implementation of a network environment may be included in each or some combination of the examples.
  • the processor 61 executes various functional applications and data processing by running the computer program stored in the memory 62, such as the recommended method for the power exchange station in Embodiment 1 or 2 of the present invention.
  • the electronic device 60 may also communicate with one or more external devices 64 (eg, keyboards, pointing devices, etc.). Such communication may take place through input/output (I/O) interface 65 .
  • the model-generating device 60 may also communicate with one or more networks (eg, a local area network (LAN), a wide area network (WAN), and/or a public network, such as the Internet) through a network adapter 66 . As shown, the network adapter 66 communicates with other modules of the model generation device 60 via the bus 63 .
  • networks eg, a local area network (LAN), a wide area network (WAN), and/or a public network, such as the Internet
  • model-generated device 60 may be used in conjunction with the model-generated device 60, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID (disk) array) systems, tape drives, and data backup storage systems.
  • This embodiment provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, implements the steps of the recommended method for a power exchange station in Embodiment 1 or 2.
  • the readable storage medium may include, but is not limited to, a portable disk, a hard disk, a random access memory, a read-only memory, an erasable programmable read-only memory, an optical storage device, a magnetic storage device, or any of the above suitable combination.
  • the present invention can also be implemented in the form of a program product, which includes program codes.
  • the program product runs on a terminal device, the program code is used to make the terminal device execute the implementation of the implementation in Embodiment 1 or 2. Steps for the recommended method of swapping stations.
  • the program code for executing the present invention can be written in any combination of one or more programming languages, and the program code can be completely executed on the user equipment, partially executed on the user equipment, as an independent software
  • the package executes, partly on the user device, partly on the remote device, or entirely on the remote device.

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Abstract

本发明公开了一种换电站的推荐方法、系统、电子设备及存储介质，其中用于换电云端的推荐方法包括：接收目标换电车辆的换电站查找请求；查询与所述目标换电车辆匹配的候选换电站；确定每个所述候选换电站的繁忙程度；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；根据每个所述候选换电站的繁忙程度筛选出推荐换电站，并输出所述推荐换电站的换电站信息。本发明能够使得换电用户及时且准确地获知各个换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。

Description

换电站的推荐方法、系统、电子设备及存储介质
本申请要求申请日为2020年12月31日的中国专利申请CN202011618712.1的优先权。本申请引用上述中国专利申请的全文。
技术领域
本发明涉及换电技术领域，特别涉及一种换电站的推荐方法、系统、电子设备及存储介质。
背景技术
在换电运营场景中，换电车辆在没有到达换电站之前，一般无法提前获知该换电站等待换电的换电车辆的排队情况。往往到了某个换电站后发现排队车辆较多，需要等待较长时间才能轮到换电，而周边的其他换电站可能同一时间车流量较小，不需要排队就能及时换电，这会造成换电站运营压力大同时换电用户体验也较差。面对这一问题，本领域技术人员能够想到的是依靠站点工作人员人工观察排队车辆数，然后告知换电用户，这样存在数据更新不及时和数据不准确的问题。
发明内容
本发明要解决的技术问题是为了克服现有技术中换电用户无法及时且准确地获知换电站的排队情况的缺陷，提供一种能够使得换电用户及时且准确地获知换电站的车辆排队等待情况，从而能够引导换电用户优先选择相对空闲的站点去换电，缓解运营和排队的压力的换电站的推荐方法、系统、电子设备及存储介质。
本发明是通过下述技术方案来解决上述技术问题：
本发明第一方面提供了一种换电站的推荐方法，用于换电云端，所述推荐方法包括：
接收目标换电车辆的换电站查找请求；
查询与所述目标换电车辆匹配的候选换电站；
确定每个所述候选换电站的繁忙程度；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
根据每个所述候选换电站的繁忙程度筛选出推荐换电站，并输出所述推荐换电站的换电站信息。
本方案中，根据目标换电车辆的查找请求，能够自动匹配候选换电站，根据各个候 选换电站的繁忙程度筛选出推荐换电站，供目标换电车辆参考。目标换电车辆的驾驶员在接收到推荐换电站后能够根据每个推荐换电站的忙碌状态决定去哪个换电站进行换电，使得换电用户及时且准确地获知各个换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
较佳地，筛选部分候选换电站作为推荐换电站，所述推荐换电站的繁忙程度不高于筛选后剩余的所述候选换电站的繁忙程度。
本方案中，推荐换电站为全部候选换电站中的一部分，且推荐换电站的繁忙程度不高于未被选中作为推荐换电站的候选换电站的繁忙程度；由此实现了帮助用户自动选择相对空闲的候选换电站，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
较佳地，所述车辆排队信息根据以下步骤得到：
获取各电动汽车发送的定位信息；所述定位信息包括位置和行驶速度；
根据所述电动汽车的位置计算所述电动汽车与每一个所述候选换电站之间的距离；
对于任一所述电动汽车，当所述电动汽车与其中一个所述候选换电站之间的距离小于预设距离阈值、且所述电动汽车的行驶速度低于预设速度阈值时，判断所述电动汽车为对应的所述候选换电站的排队车辆。
本方案提供了一种更加合理的自动判断候选换电站的繁忙程度的方式，通过获取的各电动汽车当前的定位信息，能够获知各电动汽车的具体位置，继而可以使用具体位置计算电动汽车与每一个候选换电站之间的距离。从而可以将离候选换电站预设距离阈值范围内且车速小于预设速度阈值的电动汽车作为该候选换电站的排队车辆，然后根据所有的排队车辆的数量确定所对应的候选换电站的车辆排队信息，将根据候选换电站的车辆排队信息确定候选换电站的繁忙程度。
较佳地，所述电动汽车包括换电控制器，所述换电控制器集成了定位模块和移动通信模块；
所述获取各电动汽车发送的定位信息，包括：
接收电动汽车的换电控制器通过移动通信模块上报的所述电动汽车的定位信息；所述定位信息通过所述定位模块采集得到。
本方案利用电动汽车上的换电控制器所集成的功能模块来进行数据采集和外部通信，更具体的是通过换电控制器集成的定位模块获取电动汽车的定位信息，再利用集成的移动通信模块上报电动汽车的定位信息。
较佳地，所述换电控制器适于与所述换电站或与所述换电云端交互。
本方案中，电动汽车上的换电控制器可以与换电站和换电云端进行交互，传输推荐换电站的换电站信息以及电动汽车对应的定位信息等。
较佳地，在所述接收目标换电车辆的换电站查找请求和/或接收到所述电动汽车发送的定位信息之前，所述推荐方法还包括以下步骤：
判断所述电动汽车是否为入网车辆。
本方案中，在对目标换电车辆或者任意一辆电动汽车发送的信息进行处理之前，还需要对对应电动汽车是否合法进行验证，即判断对应的电动汽车是否入网，只有入网的车辆才会进一步处理其换电站查找请求或处理其定位信息等，没有入网的车辆属于非法车辆，则另行处理。
较佳地，所述确定每个所述候选换电站的繁忙程度，包括：
获取各所述候选换电站的车辆排队信息和可用电池数量；
根据每个所述候选换电站的车辆排队信息和可用电池数量，得到对应的所述候选换电站的繁忙程度。
本方案中，候选换电站的繁忙程度根据候选换电站的车辆排队信息和可用电池数量得到。由此确定的候选换电站的繁忙程度更加合理，可以避免电动汽车到了推荐换电站后发现排队车辆很少，但是没有可用电池的情况发生，由此实现了对有换电需求的驾驶员的引导，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
本发明第二方面提供了一种换电站的推荐方法，所述换电站的推荐方法包括：
向换电云端发起换电站查找请求；所述换电站查找请求携带车辆信息，所述换电站查找请求用于指示所述换电云端查询与所述车辆信息匹配的候选换电站，根据各所述候选换电站的繁忙程度筛选出推荐换电站，并反馈所述推荐换电站的换电站信息；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
接收所述推荐换电站的换电站信息并输出。
本方案不限定执行主体，具体实施时可以是电动汽车上的换电控制器、也可以是移动通信终端、手机上的换电APP(Application，应用程序)、车端APP等。其中采用MQTT(消息队列遥测传输)协议向换电云端发起换电站查找请求。
较佳地，用于电动汽车上设置的换电控制器，所述推荐方法还包括：
所述换电控制器采集并上报所述电动汽车的定位信息至所述换电云端；所述定位信息包括位置和行驶速度；
所述换电控制器还用于执行所述向换电云端发起换电站查找请求，以及所述接收所 述推荐换电站的换电站信息并输出的步骤。
本方案用于电动汽车的换电控制器时，可以按照预设频率阈值采集车辆当前的定位信息并发送至换电云端，还用于接收换电云端根据接收到的各电动汽车的定位信息反馈的推荐换电站的繁忙程度，据此决定去哪个换电站进行换电，由此实现了对有换电需求的驾驶员的引导，能够使得换电用户及时且准确地获知换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
较佳地，所述换电控制器集成了定位模块和移动通信模块；
所述换电控制器采集并上报所述电动汽车的定位信息至所述换电云端，包括：
所述定位模块采集所述电动汽车的定位信息并发送至所述换电控制器；
所述换电控制器将所述定位信息转发至所述移动通信模块；
所述移动通信模块将所述定位信息上报至所述换电云端。
本方案利用利用电动汽车上的换电控制器所集成的功能模块来进行数据采集和外部通信，更具体的是通过换电控制器集成的定位模块获取电动汽车的定位信息，再利用集成的移动通信模块上报电动汽车的定位信息。
较佳地，当所述推荐方法应用于电动汽车上设置的换电控制器时，所述接收所述推荐换电站的换电站信息并输出，包括：
所述换电控制器接收所述推荐换电站的换电站信息，并将所述换电站信息传递至所述电动汽车的显示屏以列表模式或者地图模式进行输出；
当所述推荐方法应用于移动通信终端或换电应用程序时，所述接收所述推荐换电站的换电站信息并输出，包括：
所述移动通信终端或换电应用程序接收所述推荐换电站的换电站信息，并按照列表模式或者地图模式输出所述换电站信息。
本方案中，供驾驶员查看的推荐换电站的换电站信息可以显示在电动汽车的显示屏，也可以显示在移动通信终端上或者通过换电应用程序显示。显示的方式可以为列表模式，也可以在地图中显示，以方便驾驶员更好的理解推荐换电站的换电站信息。
较佳地，当按照地图模式输出所述换电站信息时，所述推荐方法还包括：
展示智能选站入口；
响应于与所述智能选站入口对应的触发操作，导航至从所述推荐换电站中选取的目标换电站。
本方案中进一步限定了智能选站功能，换电用户通过触发智能选站入口对应的操作， 能够直接得到导航至最优推荐换电站的推荐结果。本方案实现了一键选站，方便用户在不方便的情况下只需一次操作，即可自动直接进入导航至最优推荐换电站的模式。
本发明第三方面提供了一种换电站的推荐系统，用于换电云端，所述推荐系统包括：
接收模块，用于接收目标换电车辆的换电站查找请求；
查询模块，用于查询与所述目标换电车辆匹配的候选换电站；
确定模块，用于确定每个所述候选换电站的繁忙程度；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
输出模块，用于根据每个所述候选换电站的繁忙程度筛选出推荐换电站，并输出所述推荐换电站的换电站信息。
较佳地，所述输出模块用于筛选部分候选换电站作为推荐换电站，所述推荐换电站的繁忙程度不高于筛选后剩余的所述候选换电站的繁忙程度。
较佳地，所述推荐系统还包括获取模块；
所述获取模块用于获取所述车辆排队信息；
所述获取模块包括：
第一获取单元，用于获取各电动汽车发送的定位信息；所述定位信息包括位置和行驶速度；
距离计算单元，用于根据所述电动汽车的位置计算所述电动汽车与每一个所述候选换电站之间的距离；
判断单元，用于对于任一所述电动汽车，当所述电动汽车与其中一个所述候选换电站之间的距离小于预设距离阈值、且所述电动汽车的行驶速度低于预设速度阈值时，判断所述电动汽车为对应的所述候选换电站的排队车辆；
第一确定单元，用于根据各所述候选换电站的排队车辆得到相应的所述车辆排队信息。
较佳地，所述电动汽车包括换电控制器，所述换电控制器集成了定位模块和移动通信模块；
所述第一获取单元用于接收电动汽车的换电控制器通过移动通信模块上报的所述电动汽车的定位信息；所述定位信息通过所述定位模块采集得到。
较佳地，所述换电控制器适于与所述换电站或与所述换电云端交互。
较佳地，所述推荐系统还包括判断模块；
所述判断模块用于在所述接收模块和/或所述第一获取单元被调用之前判断所述电动汽车是否为入网车辆。
较佳地，所述确定模块包括：
第二获取单元，用于获取各所述候选换电站的车辆排队信息和可用电池数量；
第二确定单元，用于根据每个所述候选换电站的车辆排队信息和可用电池数量，得到对应的所述候选换电站的繁忙程度。
本发明第四方面提供了一种换电站的推荐系统，所述换电站的推荐系统包括：
发起模块，用于向换电云端发起换电站查找请求；所述换电站查找请求携带车辆信息，所述换电站查找请求用于指示所述换电云端查询与所述车辆信息匹配的候选换电站，根据各所述候选换电站的繁忙程度筛选出推荐换电站，并反馈所述推荐换电站的换电站信息；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
接收模块，用于接收所述推荐换电站的换电站信息并输出。
较佳地，用于电动汽车上设置的换电控制器；所述换电控制器包括所述发起模块和所述接收模块；
所述换电控制器用于采集并上报所述电动汽车的定位信息至所述换电云端；所述定位信息包括位置和行驶速度。
较佳地，所述换电控制器集成了定位模块和移动通信模块；
所述定位模块采集所述电动汽车的定位信息并发送至所述换电控制器；
所述换电控制器将所述定位信息转发至所述移动通信模块；
所述移动通信模块将所述定位信息上报至所述换电云端。
较佳地，当所述推荐系统应用于电动汽车上设置的换电控制器时，所述换电控制器的接收模块接收所述推荐换电站的换电站信息，并将所述换电站信息传递至所述电动汽车的显示屏以列表模式或者地图模式进行输出；
当所述推荐系统应用于移动通信终端或换电应用程序时，所述移动通信终端或换电应用程序的接收模块接收所述推荐换电站的换电站信息，并按照列表模式或者地图模式输出所述换电站信息。
较佳地，当按照地图模式输出所述换电站信息时，所述推荐系统还包括：
展示模块，用于展示智能选站入口；
响应模块，用于响应于与所述智能选站入口对应的触发操作，导航至从所述推荐换电站中选取的目标换电站。
本发明第五方面提供了一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如第一方面或第二方面所述的换电站的推荐方法。
本发明第六方面提供了一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现如第一方面或第二方面所述的换电站的推荐方法的步骤。
本发明的积极进步效果在于：
与现有技术相比，本发明根据目标换电车辆的查找请求，能够自动匹配候选换电站，根据各个候选换电站的繁忙程度筛选出推荐换电站，供目标换电车辆参考。目标换电车辆的驾驶员在接收到推荐换电站后能够根据每个推荐换电站的忙碌状态决定去哪个换电站进行换电，能够使得换电用户及时且准确地获知各个换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
进一步地，提供了一种更加合理的自动判断候选换电站的繁忙程度的方式，通过获取的各电动汽车当前的定位信息，能够获知各电动汽车的具体位置，继而可以使用具体位置计算电动汽车与每一个候选换电站之间的距离。从而可以将离候选换电站预设距离阈值范围内且车速小于预设速度阈值的电动汽车作为该候选换电站的排队车辆，然后根据所有的排队车辆的数量确定所对应的候选换电站的车辆排队信息，将根据候选换电站的车辆排队信息确定候选换电站的繁忙程度，由此实现对换电用户更加准确的引导，提高了换电用户的体验度。
附图说明
图1为本发明实施例1的换电站的推荐方法的流程图。
图2为本发明实施例1中步骤S3的流程图。
图3为本发明实施例1中步骤S31的流程图。
图4为本发明实施例2的换电站的推荐方法的流程图。
图5为本发明实施例3的换电站的推荐系统的模块示意图。
图6为本发明实施例3中确定模块的结构示意图。
图7为本发明实施例3中获取模块的结构示意图。
图8为本发明实施例5的电子设备的结构示意图。
具体实施方式
下面通过实施例的方式进一步说明本发明，但并不因此将本发明限制在所述的实施例范围之中。
实施例1
本实施例公开了一种换电站的推荐方法，用于换电云端，如图1所示，推荐方法包括：
步骤S1、接收目标换电车辆的换电站查找请求。
步骤S2、查询与目标换电车辆匹配的候选换电站。
其中，候选换电站位于目标换电车辆的续航里程内且包括与目标换电车辆匹配的电池。
步骤S3、确定每个候选换电站的繁忙程度；其中候选换电站的繁忙程度根据候选换电站的车辆排队信息和可用电池数量得到。
如图2所示，步骤S3具体包括：
步骤S31、获取各候选换电站的车辆排队信息和可用电池数量；
步骤S32、根据每个候选换电站的车辆排队信息和可用电池数量得到对应的候选换电站的繁忙程度。
本实施例中，候选换电站的繁忙程度根据候选换电站的车辆排队信息和可用电池数量得到。由此确定的候选换电站的繁忙程度更加合理，可以避免电动汽车到了推荐换电站后发现排队车辆很少，但是没有可用电池的情况发生，由此实现了对有换电需求的驾驶员的引导。
步骤S4、根据每个候选换电站的繁忙程度筛选出推荐换电站，并输出推荐换电站的换电站信息。
在一种实施方式中，可将候选换电站均作为推荐换电站，并按照繁忙程度排序后输出给换电用户。在另外的实施方式中，可筛选部分候选换电站作为推荐换电站，推荐换电站的繁忙程度不高于筛选后剩余的候选换电站的繁忙程度，即此时推荐换电站的繁忙程度不高于未被选中作为推荐换电站的候选换电站的繁忙程度。
如图3所示，本实施例中步骤S31中的车辆排队信息根据以下步骤得到：
步骤S311、获取各电动汽车发送的定位信息；定位信息包括位置和行驶速度。
其中，电动汽车包括换电控制器，换电控制器集成了定位模块和移动通信模块；换电控制器适于与换电站或与换电云端交互，传输推荐换电站的换电站信息以及电动汽车对应的定位信息等。本实施例中步骤S311具体为：接收电动汽车的换电控制器通过移动通信模块上报的电动汽车的定位信息；其中定位信息通过定位模块采集得到。需要说明的是，换电控制器采集定位信息需要在车辆Key On(点火)状态即有电的情况下进行。
步骤S312、根据电动汽车的位置计算电动汽车与每一个候选换电站之间的距离。
步骤S313、对于任一电动汽车，当电动汽车与其中一个候选换电站之间的距离小于 预设距离阈值、且电动汽车的行驶速度低于预设速度阈值时，判断电动汽车为对应的候选换电站的排队车辆。
可实施地，预设距离阈值为60米；预设速度阈值为5千米/小时。
步骤S314、根据各候选换电站的排队车辆得到相应的车辆排队信息。
在一种可实施的方式中，该换电控制器可以是复用电动汽车原有的车载数据终端或TBOX(Telematics BOX，车载智能终端)之一；利用车载数据终端或TBOX中集成的定位模块或者调用电动汽车原有的定位模块采集电动汽车的定位信息，利用车载数据终端或TBOX中集成的移动通信模块或者调用电动汽车原有的移动通信模块上报电动汽车的定位信息。
在另一种可实施的方式中，还可开发与换电站和/或换电云端对应的换电控制器，该换电控制器集成了定位模块和移动通信模块，利用集成的定位模块采集电动汽车的定位信息，利用集成的移动通信模块上报该定位信息。
上述可实施的方式中，定位模块可以是GPS(Global Positioning System，全球定位系统)或BD(BeiDou Navigation Satellite，北斗卫星导航系统)模块，移动通信模块可以为3G(第三代移动标准网络)、4G(第四代移动标准网络)或5G(第五代移动标准网络)无线网络模块等。
本实施例提供了一种更加合理的自动判断候选换电站的繁忙程度的方式，通过获取的各电动汽车当前的定位信息，能够获知各电动汽车的具体位置，继而可以使用具体位置计算电动汽车与每一个候选换电站之间的距离。从而可以将离候选换电站预设距离阈值范围内且车速小于预设速度阈值的电动汽车作为该候选换电站的排队车辆，然后根据所有的排队车辆的数量确定所对应的候选换电站的车辆排队信息，将根据候选换电站的车辆排队信息确定候选换电站的繁忙程度。
本实施例在接收目标换电车辆的换电站查找请求和/或接收到电动汽车发送的定位信息之前，还需要判断电动汽车是否为入网车辆，即在对目标换电车辆或者任意一辆电动汽车发送的信息进行处理之前，还需要对对应电动汽车的合法性进行验证，即判断对应的电动汽车是否入网，只有入网的车辆才会进一步处理其换电站查找请求或处理其定位信息等，没有入网的车辆属于非法车辆，需要进入异常处理流程，譬如提醒其进行入网注册等。具体判断电动汽车是否为入网车辆的方式结合根据具体需求确定，在此不做赘述。
与现有技术相比，本实施例公开的换电站的推荐方法，根据目标换电车辆的查找请求，能够自动匹配候选换电站，根据各个候选换电站的繁忙程度筛选出推荐换电站，供 目标换电车辆参考。目标换电车辆的驾驶员在接收到推荐换电站后能够根据每个推荐换电站的忙碌状态决定去哪个换电站进行换电，能够使得换电用户及时且准确地获知各个换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。本实施例提供了一种更加合理的自动的判断候选换电站的繁忙程度的方式，由此实现对换电用户更加准确的引导，进一步提高了换电用户的体验度。
实施例2
本实施例公开了一种换电站的推荐方法，其与实施例1用于换电云端的换电站的推荐方法相对应，具体可以用于电动汽车上设置的换电控制器，也可以用于移动通信终端(如手机)、移动通信终端上的换电APP、车端APP等，本实施例中以用于电动汽车上设置的换电控制器为例进行说明，该换电控制器集成了定位模块和移动通信模块。如图4所示，推荐方法包括：
步骤T1、定位模块按照预设频率阈值的频率采集电动汽车的定位信息并发送至换电控制器；定位信息包括位置和行驶速度。
可实施地，预设频率阈值采用5秒/次。
步骤T2、换电控制器将定位信息转发至移动通信模块。
可实施地，换电控制器将定位信息转发至换电控制器的控制单元，再由换电控制器的控制单元将定位信息转发到移动通信模块。其中，换电控制器的控制单元可以是换电控制器本体而非集成的控制单元。
步骤T3、移动通信模块将定位信息采用MQTT协议发送至换电云端。
在一种可实施的方式中，换电控制器也可向换电云端发送换电站查找请求。具体地，换电控制器的控制单元在判定电动车辆需要换电时，生成换电站查找请求，通过移动通信模块将换电站查找请求发送至换电云端。其中，换电控制器在采集到电动汽车的剩余电池电量低于预设阈值时判定电动车辆需要换电。
其中，换电站查找请求携带车辆信息，换电站查找请求用于指示换电云端查询与车辆信息匹配的候选换电站，根据各候选换电站的繁忙程度筛选出推荐换电站，并反馈推荐换电站的换电站信息；候选换电站的繁忙程度根据候选换电站的车辆排队信息得到。
步骤T4、换电控制器通过移动通信模块接收推荐换电站的换电站信息，并将换电站信息传递至电动汽车的显示屏以列表模式或者地图模式进行输出。
在其他可选实现方式中，当推荐方法应用于移动通信终端或换电应用程序时，接收推荐换电站的换电站信息并输出具体包括：
移动通信终端或换电应用程序接收推荐换电站的换电站信息，并按照列表模式或者地图模式输出换电站信息。
在一种可实施的方式中，当按照地图模式输出换电站信息时，推荐方法还可以包括以下步骤：
展示智能选站入口；以及响应于与智能选站入口对应的触发操作，导航至从推荐换电站中选取的目标换电站。
本实施例进一步限定了智能选站功能，换电用户通过触发智能选站入口对应的操作，能够直接得到导航至最优推荐换电站的推荐结果。本方案实现了一键选站，方便用户在不方便的情况下只需一次操作，即可自动直接进入导航至最优推荐换电站的模式。
本实施例利用电动汽车上的换电控制器所集成的功能模块来进行数据采集和外部通信，更具体的是通过换电控制器集成的定位模块获取电动汽车的定位信息，再利用集成的移动通信模块上报电动汽车的定位信息。
在一种可实施的方式中，该换电控制器可以是复用电动汽车原有的车载数据终端或TBOX之一；利用车载数据终端或TBOX中集成的定位模块或者调用电动汽车原有的定位模块采集电动汽车的定位信息，利用车载数据终端或TBOX中集成的移动通信模块或者调用电动汽车原有的移动通信模块上报电动汽车的定位信息。
在另一种可实施的方式中，还可开发与换电站和/或换电云端对应的换电控制器，该换电控制器集成了定位模块和移动通信模块，利用集成的定位模块采集电动汽车的定位信息，利用集成的移动通信模块上报该定位信息。
上述可实施的方式中，定位模块可以是GPS或BD模块，移动通信模块可以为3G、4G或5G无线网络模块等。
与现有技术相比，本实施例公开的换电站的推荐方法，与换电云端配合，能够引导换电用户优先选择相对空闲的站点去换电，提高了换电用户的体验度，缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
实施例3
本实施例公开了一种换电站的推荐系统，用于换电云端，如图5所示，推荐系统包括接收模块1、查询模块2、确定模块3、获取模块4、输出模块5以及判断模块6。
接收模块1用于接收目标换电车辆的换电站查找请求。
查询模块2用于查询与目标换电车辆匹配的候选换电站。
其中，候选换电站位于目标换电车辆的续航里程内且包括与目标换电车辆匹配的电池。
确定模块3用于确定每个候选换电站的繁忙程度；候选换电站的繁忙程度根据候选换电站的车辆排队信息和可用电池数量得到。
具体地，如图6所示，确定模块3包括第二获取单元31和第二确定单元32。其中第二获取单元31用于获取各候选换电站的车辆排队信息和可用电池数量；第二确定单元32用于根据每个候选换电站的车辆排队信息和可用电池数量，得到对应的候选换电站的繁忙程度。
本实施例中，候选换电站的繁忙程度根据候选换电站的车辆排队信息和可用电池数量得到。由此确定的候选换电站的繁忙程度更加合理，可以避免电动汽车到了推荐换电站后发现排队车辆很少，但是没有可用电池的情况发生，由此实现了对有换电需求的驾驶员的引导。
输出模块4用于根据每个候选换电站的繁忙程度筛选出推荐换电站，并输出推荐换电站的换电站信息。
在一种实施方式中，输出模块4可用于将候选换电站均作为推荐换电站，并按照繁忙程度排序后输出给换电用户。在另外的实施方式中，输出模块4可以用于筛选部分候选换电站作为推荐换电站，推荐换电站的繁忙程度不高于筛选后剩余的候选换电站的繁忙程度，即此时推荐换电站的繁忙程度不高于未被选中作为推荐换电站的候选换电站的繁忙程度。
获取模块5用于获取车辆排队信息。如图7所示，获取模块5具体包括第一获取单元51、距离计算单元52、判断单元53和第一确定单元54。
第一获取单元51用于获取各电动汽车发送的定位信息；定位信息包括位置和行驶速度。
其中，电动汽车包括换电控制器，换电控制器集成了定位模块和移动通信模块；换电控制器适于与换电站或与换电云端交互，传输推荐换电站的换电站信息以及电动汽车对应的定位信息等。更具体地，第一获取单元51用于接收电动汽车的换电控制器通过移动通信模块上报的电动汽车的定位信息；定位信息通过定位模块采集得到。
距离计算单元52用于根据电动汽车的位置计算电动汽车与每一个候选换电站之间的距离。
判断单元53用于对于任一电动汽车，当电动汽车与其中一个候选换电站之间的距离小于预设距离阈值、且电动汽车的行驶速度低于预设速度阈值时，判断电动汽车为对应的候选换电站的排队车辆。
可实施地，预设距离阈值为60米；预设速度阈值为5千米/小时。
第一确定单元54用于根据各候选换电站的排队车辆得到相应的车辆排队信息。
判断模块6用于在接收模块1和/或第一获取单元51被调用之前判断电动汽车是否为入网车辆。
在一种可实施的方式中，该换电控制器可以是复用电动汽车原有的车载数据终端或TBOX之一；利用车载数据终端或TBOX中集成的定位模块或者调用电动汽车原有的定位模块采集电动汽车的定位信息，利用车载数据终端或TBOX中集成的移动通信模块或者调用电动汽车原有的移动通信模块上报电动汽车的定位信息。
在另一种可实施的方式中，还可开发与换电站和/或换电云端对应的换电控制器，该换电控制器集成了定位模块和移动通信模块，利用集成的定位模块采集电动汽车的定位信息，利用集成的移动通信模块上报该定位信息。
上述可实施的方式中，定位模块可以是GPS或BD模块，移动通信模块可以为3G、4G或5G无线网络模块等。
本实施例中提供了一种更加合理的自动判断候选换电站的繁忙程度的方式，通过获取的各电动汽车当前的定位信息，能够获知各电动汽车的具体位置，继而可以使用具体位置计算电动汽车与每一个候选换电站之间的距离。从而可以将离候选换电站预设距离阈值范围内且车速小于预设速度阈值的电动汽车作为该候选换电站的排队车辆，然后根据所有的排队车辆的数量确定所对应的候选换电站的车辆排队信息，将根据候选换电站的车辆排队信息确定候选换电站的繁忙程度。
本实施例在接收目标换电车辆的换电站查找请求和/或接收到电动汽车发送的定位信息之前，还需要判断电动汽车是否为入网车辆，即在对目标换电车辆或者任意一辆电动汽车发送的信息进行处理之前，还需要对对应电动汽车的合法性进行验证，即判断对应的电动汽车是否入网，只有入网的车辆才会进一步处理其换电站查找请求或处理其定位信息等，没有入网的车辆属于非法车辆，需要进入异常处理流程，譬如提醒其进行入网注册等。具体判断电动汽车是否为入网车辆的方式结合根据具体需求确定，在此不做赘述。
与现有技术相比，本实施例公开的换电站的推荐系统，根据目标换电车辆的查找请求，能够自动匹配候选换电站，根据各个候选换电站的繁忙程度筛选出推荐换电站，供目标换电车辆参考。目标换电车辆的驾驶员在接收到推荐换电站后能够根据每个推荐换电站的忙碌状态决定去哪个换电站进行换电，能够使得换电用户及时且准确地获知各个换电站的车辆排队等待情况，引导换电用户优先选择相对空闲的站点去换电，从而缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。本 实施例提供了一种更加合理的自动的判断候选换电站的繁忙程度的方式，由此实现对换电用户更加准确的引导，进一步提高了换电用户的体验度。
实施例4
本实施例公开了一种换电站的推荐系统，其与实施例3用于换电云端的换电站的推荐系统相对应，具体可以用于电动汽车上设置的换电控制器，也可以用于移动通信终端(如手机)、移动通信终端上的换电APP、车端APP等，本实施例中以用于电动汽车上设置的换电控制器为例进行说明，该换电控制器集成了定位模块和移动通信模块。换电站的推荐系统基于所述换电控制器实现，所述推荐系统包括发起模块、接收模块、展示模块和响应模块。
定位模块按照预设频率阈值的频率采集电动汽车的定位信息并发送至换电控制器；定位信息包括位置和行驶速度。
可实施地，预设频率阈值采用5秒/次。
换电控制器将定位信息转发至移动通信模块。
移动通信模块将定位信息采用MQTT协议发送至换电云端。
可实施地，换电控制器将定位信息转发至换电控制器的控制单元，再由换电控制器的控制单元将定位信息转发到移动通信模块。其中，换电控制器的控制单元可以是换电控制器本体而非集成的控制单元。
在一种可实施的方式中，换电控制器也可向换电云端发送换电站查找请求。具体地，换电控制器的控制单元在判定电动车辆需要换电时，生成换电站查找请求，通过移动通信模块将换电站查找请求发送至换电云端。其中，换电控制器在采集到电动汽车的剩余电池电量低于预设阈值时判定电动车辆需要换电。
其中，换电站查找请求携带车辆信息，换电站查找请求用于指示换电云端查询与车辆信息匹配的候选换电站，根据各候选换电站的繁忙程度筛选出推荐换电站，并反馈推荐换电站的换电站信息；候选换电站的繁忙程度根据候选换电站的车辆排队信息得到。
换电控制器通过移动通信模块接收推荐换电站的换电站信息，并将换电站信息传递至电动汽车的显示屏以列表模式或者地图模式进行输出。
在其他可选实现方式中，当推荐系统应用于移动通信终端或换电应用程序时，移动通信终端或换电应用程序接收推荐换电站的换电站信息，并按照列表模式或者地图模式输出换电站信息。
在一种可实施的方式中，当按照地图模式输出所述换电站信息时，展示模块用于展示智能选站入口；响应模块用于响应于与所述智能选站入口对应的触发操作，导航至从 所述推荐换电站中选取的目标换电站。本实施例限定了智能选站功能，换电用户通过触发智能选站入口对应的操作，能够直接得到导航至最优推荐换电站的推荐结果。本方案实现了一键选站，方便用户在不方便的情况下只需一次操作，即可自动直接进入导航至最优推荐换电站的模式。
本实施例利用电动汽车上的换电控制器所集成的功能模块来进行数据采集和外部通信，更具体的是通过换电控制器集成的定位模块获取电动汽车的定位信息，再利用集成的移动通信模块上报电动汽车的定位信息。
在一种可实施的方式中，该换电控制器可以是复用电动汽车原有的车载数据终端或TBOX之一；利用车载数据终端或TBOX中集成的定位模块或者调用电动汽车原有的定位模块采集电动汽车的定位信息，利用车载数据终端或TBOX中集成的移动通信模块或者调用电动汽车原有的移动通信模块上报电动汽车的定位信息。
在另一种可实施的方式中，还可开发与换电站和/或换电云端对应的换电控制器，该换电控制器集成了定位模块和移动通信模块，利用集成的定位模块采集电动汽车的定位信息，利用集成的移动通信模块上报该定位信息。
上述可实施的方式中，定位模块可以是GPS或BD模块，移动通信模块可以为3G、4G或5G无线网络模块等。
与现有技术相比，本实施例公开的换电站的推荐系统，与换电云端配合，能够引导换电用户优先选择相对空闲的站点去换电，提高了换电用户的体验度，缓解运营和排队的压力，也即实现了换电站的流量调度，能够平衡高峰站点的运营负荷。
实施例5
图8为本发明实施例5提供的一种电子设备的结构示意图。电子设备包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，处理器执行程序时实现实施例1或2中换电站的推荐方法。图8显示的电子设备60仅仅是一个示例，不应对本发明实施例的功能和使用范围带来任何限制。
如图8所示，电子设备60可以以通用计算设备的形式表现，例如其可以为服务器设备。电子设备60的组件可以包括但不限于：上述至少一个处理器61、上述至少一个存储器62、连接不同系统组件(包括存储器62和处理器61)的总线63。
总线63包括数据总线、地址总线和控制总线。
存储器62可以包括易失性存储器，例如随机存取存储器(RAM)621和/或高速缓存存储器622，还可以进一步包括只读存储器(ROM)623。
存储器62还可以包括具有一组(至少一个)程序模块624的程序/实用工具625，这样 的程序模块624包括但不限于：操作系统、一个或者多个应用程序、其它程序模块以及程序数据，这些示例中的每一个或某种组合中可能包括网络环境的实现。
处理器61通过运行存储在存储器62中的计算机程序，从而执行各种功能应用以及数据处理，例如本发明实施例1或2中换电站的推荐方法。
电子设备60也可以与一个或多个外部设备64(例如键盘、指向设备等)通信。这种通信可以通过输入/输出(I/O)接口65进行。并且，模型生成的设备60还可以通过网络适配器66与一个或者多个网络(例如局域网(LAN)，广域网(WAN)和/或公共网络，例如因特网)通信。如图所示，网络适配器66通过总线63与模型生成的设备60的其它模块通信。应当明白，尽管图中未示出，可以结合模型生成的设备60使用其它硬件和/或软件模块，包括但不限于：微代码、设备驱动器、冗余处理器、外部磁盘驱动阵列、RAID(磁盘阵列)系统、磁带驱动器以及数据备份存储系统等。
应当注意，尽管在上文详细描述中提及了电子设备的若干单元/模块或子单元/模块，但是这种划分仅仅是示例性的并非强制性的。实际上，根据本发明的实施方式，上文描述的两个或更多单元/模块的特征和功能可以在一个单元/模块中具体化。反之，上文描述的一个单元/模块的特征和功能可以进一步划分为由多个单元/模块来具体化。
实施例6
本实施例提供了一种计算机可读存储介质，其上存储有计算机程序，程序被处理器执行时实现实施例1或2中换电站的推荐方法的步骤。
其中，可读存储介质可以采用的更具体可以包括但不限于：便携式盘、硬盘、随机存取存储器、只读存储器、可擦拭可编程只读存储器、光存储器件、磁存储器件或上述的任意合适的组合。
在可能的实施方式中，本发明还可以实现为一种程序产品的形式，其包括程序代码，当程序产品在终端设备上运行时，程序代码用于使终端设备执行实现实施例1或2中换电站的推荐方法的步骤。
其中，可以以一种或多种程序设计语言的任意组合来编写用于执行本发明的程序代码，程序代码可以完全地在用户设备上执行、部分地在用户设备上执行、作为一个独立的软件包执行、部分在用户设备上部分在远程设备上执行或完全在远程设备上执行。
虽然以上描述了本发明的具体实施方式，但是本领域的技术人员应当理解，这仅是举例说明，本发明的保护范围是由所附权利要求书限定的。本领域的技术人员在不背离本发明的原理和实质的前提下，可以对这些实施方式做出多种变更或修改，但这些变更和修改均落入本发明的保护范围。

Claims (15)

  1. 一种换电站的推荐方法，用于换电云端，其特征在于，所述推荐方法包括：
    接收目标换电车辆的换电站查找请求；
    查询与所述目标换电车辆匹配的候选换电站；
    确定每个所述候选换电站的繁忙程度；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
    根据每个所述候选换电站的繁忙程度筛选出推荐换电站，并输出所述推荐换电站的换电站信息。
  2. 如权利要求1所述的换电站的推荐方法，其特征在于，
    筛选部分候选换电站作为推荐换电站，所述推荐换电站的繁忙程度不高于筛选后剩余的所述候选换电站的繁忙程度。
  3. 如权利要求1所述的换电站的推荐方法，其特征在于，所述车辆排队信息根据以下步骤得到：
    获取各电动汽车发送的定位信息；所述定位信息包括位置和行驶速度；
    根据所述电动汽车的位置计算所述电动汽车与每一个所述候选换电站之间的距离；
    对于任一所述电动汽车，当所述电动汽车与其中一个所述候选换电站之间的距离小于预设距离阈值、且所述电动汽车的行驶速度低于预设速度阈值时，判断所述电动汽车为对应的所述候选换电站的排队车辆；
    根据各所述候选换电站的排队车辆得到相应的所述车辆排队信息。
  4. 如权利要求3所述的换电站的推荐方法，其特征在于，所述电动汽车包括换电控制器，所述换电控制器集成了定位模块和移动通信模块；
    所述获取各电动汽车发送的定位信息，包括：
    接收电动汽车的换电控制器通过移动通信模块上报的所述电动汽车的定位信息；所述定位信息通过所述定位模块采集得到。
  5. 如权利要求4所述的换电站的推荐方法，其特征在于，
    所述换电控制器适于与所述换电站或与所述换电云端交互。
  6. 如权利要求3所述的换电站的推荐方法，其特征在于，
    在所述接收目标换电车辆的换电站查找请求和/或接收到所述电动汽车发送的定位信息之前，所述推荐方法还包括以下步骤：
    判断所述电动汽车是否为入网车辆。
  7. 如权利要求1所述的换电站的推荐方法，其特征在于，所述确定每个所述候选换电站的繁忙程度，包括：
    获取各所述候选换电站的车辆排队信息和可用电池数量；
    根据每个所述候选换电站的车辆排队信息和可用电池数量，得到对应的所述候选换电站的繁忙程度。
  8. 一种换电站的推荐方法，其特征在于，所述换电站的推荐方法包括：
    向换电云端发起换电站查找请求；所述换电站查找请求携带车辆信息，所述换电站查找请求用于指示所述换电云端查询与所述车辆信息匹配的候选换电站，根据各所述候选换电站的繁忙程度筛选出推荐换电站，并反馈所述推荐换电站的换电站信息；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
    接收所述推荐换电站的换电站信息并输出。
  9. 如权利要求8所述的换电站的推荐方法，其特征在于，用于电动汽车上设置的换电控制器，所述推荐方法还包括：
    所述换电控制器采集并上报所述电动汽车的定位信息至所述换电云端；所述定位信息包括位置和行驶速度；
    所述换电控制器还用于执行所述向换电云端发起换电站查找请求，以及所述接收所述推荐换电站的换电站信息并输出的步骤。
  10. 如权利要求9所述的换电站的推荐方法，其特征在于，所述换电控制器集成了定位模块和移动通信模块；
    所述换电控制器采集并上报所述电动汽车的定位信息至所述换电云端，包括：
    所述定位模块采集所述电动汽车的定位信息并发送至所述换电控制器；
    所述换电控制器将所述定位信息转发至所述移动通信模块；
    所述移动通信模块将所述定位信息上报至所述换电云端。
  11. 如权利要求8所述的换电站的推荐方法，其特征在于，当所述推荐方法应用于电动汽车上设置的换电控制器时，所述接收所述推荐换电站的换电站信息并输出，包括：
    所述换电控制器接收所述推荐换电站的换电站信息，并将所述换电站信息传递至所述电动汽车的显示屏以列表模式或者地图模式进行输出；
    当所述推荐方法应用于移动通信终端或换电应用程序时，所述接收所述推荐换电站的换电站信息并输出，包括：
    所述移动通信终端或换电应用程序接收所述推荐换电站的换电站信息，并按照列表模式或者地图模式输出所述换电站信息。
  12. 如权利要求11所述的换电站的推荐方法，其特征在于，
    当按照地图模式输出所述换电站信息时，所述推荐方法还包括：
    展示智能选站入口；
    响应于与所述智能选站入口对应的触发操作，导航至从所述推荐换电站中选取的目标换电站。
  13. 一种换电站的推荐系统，用于换电云端，其特征在于，所述推荐系统包括：
    接收模块，用于接收目标换电车辆的换电站查找请求；
    查询模块，用于查询与所述目标换电车辆匹配的候选换电站；
    确定模块，用于确定每个所述候选换电站的繁忙程度；所述候选换电站的繁忙程度根据所述候选换电站的车辆排队信息得到；
    输出模块，用于根据每个所述候选换电站的繁忙程度筛选出推荐换电站，并输出所述推荐换电站的换电站信息。
  14. 一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，其特征在于，所述处理器执行所述计算机程序时实现如权利要求1至12任一项所述的换电站的推荐方法。
  15. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现如权利要求1至12任一项所述的换电站的推荐方法的步骤。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115018206A (zh) * 2022-07-20 2022-09-06 深圳大学 一种新能源车电池包充电决策方法及装置
CN115439983A (zh) * 2022-09-23 2022-12-06 协鑫电港云科技(海南)有限公司 一种换电结算方法、装置、存储介质及电子设备
CN116080457A (zh) * 2023-03-06 2023-05-09 蔚来汽车科技(安徽)有限公司 启停控制设备、启停控制方法、换电站和储存介质
CN116911576A (zh) * 2023-09-13 2023-10-20 北京玖行智研交通科技有限公司 一种电动车辆的补能智能调度方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105608543A (zh) * 2016-03-16 2016-05-25 福建工程学院 充电站配电量配置方法
CN109040265A (zh) * 2018-08-13 2018-12-18 深圳市旭发智能科技有限公司 消息的推送方法
US20190095872A1 (en) * 2017-09-28 2019-03-28 Prashant Lalwani Prioritization and guidance of an autonomous vehicle to a determined service provider
CN109800899A (zh) * 2017-11-17 2019-05-24 奥动新能源汽车科技有限公司 充换电站信息输出方法及系统和充换电站推荐方法及系统
CN111746334A (zh) * 2019-03-26 2020-10-09 奥动新能源汽车科技有限公司 电动车的智能换电电池、换电管理系统及换电管理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105608543A (zh) * 2016-03-16 2016-05-25 福建工程学院 充电站配电量配置方法
US20190095872A1 (en) * 2017-09-28 2019-03-28 Prashant Lalwani Prioritization and guidance of an autonomous vehicle to a determined service provider
CN109800899A (zh) * 2017-11-17 2019-05-24 奥动新能源汽车科技有限公司 充换电站信息输出方法及系统和充换电站推荐方法及系统
CN109040265A (zh) * 2018-08-13 2018-12-18 深圳市旭发智能科技有限公司 消息的推送方法
CN111746334A (zh) * 2019-03-26 2020-10-09 奥动新能源汽车科技有限公司 电动车的智能换电电池、换电管理系统及换电管理方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115018206A (zh) * 2022-07-20 2022-09-06 深圳大学 一种新能源车电池包充电决策方法及装置
CN115018206B (zh) * 2022-07-20 2022-10-28 深圳大学 一种新能源车电池包充电决策方法及装置
CN115439983A (zh) * 2022-09-23 2022-12-06 协鑫电港云科技(海南)有限公司 一种换电结算方法、装置、存储介质及电子设备
CN115439983B (zh) * 2022-09-23 2024-02-02 协鑫电港云科技(海南)有限公司 一种换电结算方法、装置、存储介质及电子设备
CN116080457A (zh) * 2023-03-06 2023-05-09 蔚来汽车科技(安徽)有限公司 启停控制设备、启停控制方法、换电站和储存介质
CN116080457B (zh) * 2023-03-06 2023-09-12 蔚来汽车科技(安徽)有限公司 启停控制设备、启停控制方法、换电站和储存介质
CN116911576A (zh) * 2023-09-13 2023-10-20 北京玖行智研交通科技有限公司 一种电动车辆的补能智能调度方法及装置
CN116911576B (zh) * 2023-09-13 2024-01-05 北京玖行智研交通科技有限公司 一种电动车辆的补能智能调度方法及装置

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