WO2022022215A1 - 控制车辆充电的方法、设备、程序、介质及车辆 - Google Patents

控制车辆充电的方法、设备、程序、介质及车辆 Download PDF

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Publication number
WO2022022215A1
WO2022022215A1 PCT/CN2021/103840 CN2021103840W WO2022022215A1 WO 2022022215 A1 WO2022022215 A1 WO 2022022215A1 CN 2021103840 W CN2021103840 W CN 2021103840W WO 2022022215 A1 WO2022022215 A1 WO 2022022215A1
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Prior art keywords
vehicle
duration
charging
time
determined
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PCT/CN2021/103840
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English (en)
French (fr)
Inventor
周明旺
陈淑江
赵晴
亢通
Original Assignee
长城汽车股份有限公司
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Application filed by 长城汽车股份有限公司 filed Critical 长城汽车股份有限公司
Priority to EP21849288.2A priority Critical patent/EP4155119A4/en
Priority to US17/927,084 priority patent/US20230211694A1/en
Publication of WO2022022215A1 publication Critical patent/WO2022022215A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
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    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
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    • G06Q50/40—Business processes related to the transportation industry
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
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    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
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Definitions

  • the present disclosure relates to the technical field of vehicles, and in particular, to a method, device, program, medium and vehicle for controlling vehicle charging.
  • TSP Transmission Service Provider, vehicle remote service provider
  • the purpose of the present disclosure is to provide a method, apparatus, program, medium and vehicle for controlling vehicle charging.
  • a first aspect of the present disclosure provides a method for controlling vehicle charging, which is applied to a server, and the method includes:
  • a first duration of the offline state is recorded, and charging of the vehicle is controlled according to the first duration.
  • the method before the acquisition of the current connection state of the T-box in the vehicle and the server, the method further includes:
  • the controlling the charging of the vehicle according to the first duration includes:
  • the updating of the waiting duration according to the first duration to generate a target waiting duration includes:
  • the first difference is determined as the target waiting time.
  • the determining the waiting time from the charging start time according to the reserved car use time includes:
  • the second difference is determined as the waiting period.
  • the method further includes:
  • the waiting time period is sent to the T-box, so that when the time period counted by the T-box reaches the waiting time period, the vehicle is controlled to be charged.
  • controlling the charging of the vehicle according to the first duration includes:
  • the vehicle is controlled to be charged.
  • a second aspect of the present disclosure provides an apparatus for controlling vehicle charging, applied to a server, the apparatus comprising:
  • a first obtaining module configured to obtain the current connection state between the T-box in the vehicle and the server when it is determined that the vehicle is in the connection state of the charging gun;
  • a control module configured to record a first duration of the offline state when it is determined that the current connection state is an offline state, and control the charging of the vehicle according to the first duration.
  • the device further includes:
  • the second obtaining module is used to obtain the reserved car use time through the terminal;
  • a determining module configured to determine the waiting time from the charging start time according to the reserved car use time
  • the control module includes:
  • an update submodule configured to update the waiting time according to the first time to generate a target waiting time if it is determined that the first time is less than or equal to a preset time threshold
  • the sending submodule is configured to send the target waiting time to the T-box, so that when the time counted by the T-box reaches the target waiting time, the vehicle is controlled to be charged.
  • the update submodule is used for:
  • the first difference is determined as the target waiting time.
  • the determining module includes:
  • a first obtaining sub-module used for obtaining a preset pre-charging duration and a power-on duration required for the vehicle to be fully charged
  • the second acquisition sub-module is used to acquire the target and value of the pre-charging duration and the power-on duration
  • a third obtaining sub-module configured to obtain the second duration between the current time and the reserved car-use time
  • a first determination submodule configured to determine a second difference between the second duration and the target sum value
  • the second determination submodule is configured to determine the second difference as the waiting time period.
  • the device further includes:
  • the sending module is configured to send the waiting time to the T-box when it is determined that the current connection state is an online state, so that when the time counted by the T-box reaches the waiting time, control the The vehicle is charged.
  • control module is also used for:
  • the vehicle is controlled to be charged.
  • a vehicle comprising the apparatus for controlling vehicle charging as described in the second aspect above.
  • a computing processing device comprising:
  • One or more processors when the computer readable code is executed by the one or more processors, the computing processing device executes the method for controlling vehicle charging proposed in the first aspect of the present disclosure.
  • a fifth aspect of the present disclosure proposes a computer program, comprising computer-readable code, which, when the computer-readable code is executed on a computing processing device, causes the computing processing device to execute the control vehicle proposed in the first aspect of the present disclosure method of charging.
  • a sixth aspect of the present disclosure provides a computer-readable storage medium, in which the computer program proposed by the embodiments of the fifth aspect of the present disclosure is stored.
  • the current connection state of the T-box in the vehicle and the server is obtained; when it is determined that the current connection state is the offline state, the current connection state is recorded. and controlling the charging of the vehicle according to the first period of time during which the offline state lasts.
  • the charging of the vehicle can be controlled according to the duration of the offline state, which can effectively avoid the problem of charging failure due to network connection failure during the scheduled charging process, and can improve the scheduled charging of the vehicle. reliability, which can effectively improve the vehicle user experience.
  • FIG. 1 is a flowchart of a method for controlling vehicle charging according to an exemplary embodiment of the present disclosure
  • FIG. 2 is a flowchart of a method for controlling vehicle charging according to another exemplary embodiment of the present disclosure
  • FIG. 3 is a block diagram of an apparatus for controlling vehicle charging according to another exemplary embodiment of the present disclosure
  • Fig. 4 is a block diagram of an apparatus for controlling vehicle charging according to the embodiment shown in Fig. 3;
  • FIG. 5 provides a schematic structural diagram of a computing processing device according to an embodiment of the present disclosure
  • FIG. 6 provides a schematic diagram of a storage unit for portable or fixed program code implementing the method according to the present disclosure according to an embodiment of the present disclosure.
  • Reservation charging refers to pre-setting the reserved car time, connecting the vehicle to the charging gun, and automatically controlling the vehicle to start charging when the reserved car time is reached.
  • the specific process of the scheduled charging may be that the user uses a terminal (which may be a mobile phone, a computer, a smart watch, etc., or a HUT (Head Unit System, vehicle-mounted host) in the vehicle), where the mobile phone, computer or smart watch There is an APP (application, application program) related to reserved charging running in the APP, and the reserved charging interface of the APP has a reserved charging interface) to set the reserved car time.
  • the terminal After the reserved car time setting is completed, the terminal will set The reserved car use time is sent to the TSP.
  • the TSP calculates the waiting time from the starting charging time according to the preset calculation strategy, and sends the calculated waiting time to the T-box in the vehicle.
  • the present disclosure provides a method, device, program, medium and vehicle for controlling vehicle charging.
  • the method obtains the information between the T-box in the vehicle and the server when it is determined that the vehicle is in a state of being connected to a charging gun.
  • Current connection state when it is determined that the current connection state is an offline state, record the first duration of the offline state, and control the charging of the vehicle according to the first duration.
  • the vehicle charging can be controlled according to the duration of the offline state, which can effectively avoid the problem of charging failure due to network connection failure during the scheduled charging process, and can improve the reliability of the vehicle scheduled charging. It can effectively improve the vehicle user experience.
  • FIG. 1 is a flowchart of a method for controlling vehicle charging according to an exemplary embodiment of the present disclosure; referring to FIG. 1 , the method is applied to a server and may include the following steps:
  • Step 101 in the case that it is determined that the vehicle is in the connection state of the charging gun, obtain the current connection state of the T-box in the vehicle and the server.
  • the current connection state includes an online state and an offline state
  • the server may be a server of the TSP of the vehicle remote service provider.
  • the hardware device involved in the reserved charging function in the vehicle is in a power supply state, wherein the hardware device may include HUT, T-box, HCU (Hybrid Control Unit, hybrid control unit) unit) and OBC (On Board Charger, car charger), etc.
  • the T-box tries to establish a network connection with the server, when the network connection signal between the T-box and the server When it is a high-level signal, it indicates that the network connection is normal, and the current connection status is online. When the network connection signal between the T-box and the server is a low-level signal, it indicates that the network connection is abnormal, and the current connection status is offline.
  • the charging gun connection signal is sent to the T-box through the gateway, and the T-box establishes a network connection with the server. , sending the charging gun connection signal to the server, and when the server determines to receive the charging gun connection signal, it is determined that the vehicle is in the charging gun connection state.
  • Step 102 when it is determined that the current connection state is an offline state, record a first duration of the offline state, and control the charging of the vehicle according to the first duration.
  • a possible implementation is: before obtaining the current connection state between the T-box in the vehicle and the server, obtain the reserved car use time through the terminal; determine the waiting time from the start of charging time according to the reserved car use time duration; if it is determined that the first duration is less than or equal to the preset duration threshold, update the waiting duration according to the first duration to generate a target waiting duration; send the target waiting duration to the T-box, so that the T-box When the timed duration reaches the target waiting duration, the vehicle is controlled to charge; if it is determined that the first duration is greater than the preset duration threshold, the vehicle is controlled to be charged.
  • the embodiment of determining the waiting time from the charging start time according to the reserved vehicle use time may include: obtaining a preset advance charging time and a power-on time required for the vehicle to be fully charged; obtaining the advance charging time duration and the target sum value of the power-on duration; obtain the second duration between the current time and the reserved car use time; determine the second difference between the second duration and the target sum; determine the second difference for the waiting time.
  • the embodiment of updating the waiting time according to the first time to generate the target waiting time may include: obtaining a first difference between the waiting time and the first time; the first difference Determine the waiting time for this target.
  • the waiting time period is sent to the T-box, so that when the time period counted by the T-box reaches the waiting time period, the vehicle is controlled to be charged.
  • another possible implementation is: when the first duration is less than or equal to the preset duration threshold, the current connection status between the T-box and the server within the target preset duration is obtained as offline status If it is determined that the target number of times is greater than or equal to the preset number of times threshold, the vehicle is controlled to charge; if it is determined that the target number of times is less than the preset number of times threshold, the waiting period is updated according to the first period to generate the target waiting period The target waiting time is sent to the T-box, so that when the time counted by the T-box reaches the target waiting time, the vehicle is controlled to be charged.
  • the specific implementation of updating the waiting period according to the first period to generate the target waiting period may refer to the relevant description in the first implementation manner in this step, which will not be repeated in the present disclosure.
  • the embodiment of obtaining the target number of times that the current connection state of the T-box and the server is in the offline state within the target preset time period may be that each time the current connection state of the T-box and the server is the offline state. , record the time when the offline state appears this time, determine the number of times the offline state occurs in the target preset time period before the current moment according to the time when the offline state occurs each time, and calculate the offline state in the target preset time period before the current moment. The number of times is determined as the target number of times. In this way, when the target number of times is greater than or equal to the preset number of times, the vehicle charging is directly controlled, which can effectively avoid the problem of low reliability of scheduled charging caused by unstable network connection status, thereby effectively improving vehicle user experience.
  • the above technical solution can control the charging of the vehicle according to the duration of the offline state under the condition that the current connection state is determined to be the offline state, can effectively avoid the problem of charging failure due to network connection failure during the reservation charging process, and can improve the vehicle reservation.
  • the reliability of charging can effectively improve the user experience of the vehicle.
  • FIG. 2 is a flowchart of a method for controlling vehicle charging according to another exemplary embodiment of the present disclosure; referring to FIG. 2 , the method is applied to a server and may include the following steps:
  • Step 201 when it is determined that the vehicle is in a state where the charging gun is connected, obtain the reserved vehicle use time through the terminal.
  • the OBC in the vehicle when the vehicle is connected to the charging gun, after the OBC in the vehicle obtains the charging gun connection signal, it sends the charging gun connection signal to the T-box through the gateway, and the T-box establishes a network connection with the server.
  • the charging gun connection signal is sent to the server, and when the server determines that the charging gun connection signal is received, it is determined that the vehicle is in the charging gun connection state.
  • the terminal can be a mobile phone, a personal computer, a tablet computer or a smart watch, etc.
  • an APP with scheduled charging can be run on the terminal, and the user can use the preset interface in the APP to input Reserving the car use time, after determining that the user has input the reserved car use time, the terminal sends the reserved car use time to the server through the Ethernet, and the server obtains the reserved car use time by receiving the reserved car use time sent by the terminal. car time.
  • the terminal is a vehicle-mounted host HUT
  • the user sets the reserved car use time through the HUT
  • the HUT determines that the user has input the reserved car use time
  • it uses the T-box to set the reserved car use time.
  • the time is sent to the server, so that the server can obtain the reserved car time.
  • Step 202 Determine the waiting time from the charging start time according to the reserved car time.
  • the preset advance charging duration and the power-on duration required for the vehicle to be fully charged may be obtained; the target and value of the advance charging duration and the power-on duration may be obtained, and the time between the current time and the reserved vehicle use time may be obtained.
  • the implementation manner of obtaining the power-on duration required to fully charge the vehicle may include: pre-storing a correspondence table between the remaining power and the power-on duration in the server, and after obtaining the current remaining power of the vehicle, the The set corresponding relationship table is queried to determine the power-on time required for the vehicle under the current remaining power condition.
  • the reserved time for car use entered by the user is 8:00 am
  • the pre-charging time preset in the server is 3 hours
  • the current time of the inputted time for reserved car use is 21:00
  • the second duration is 11 hour
  • the current remaining power of the vehicle is 20%
  • the power-on time required to fully charge the vehicle corresponding to the remaining power is determined by looking up the table to be 1.5 hours.
  • the target sum of the power-on time and the advance charging time is 4.5 hours
  • the second difference is 6.5 hours.
  • Step 203 Obtain the current connection status of the T-box in the vehicle and the server.
  • the current connection state includes an online state and an offline state.
  • Step 204 determine whether the current connection state is an offline state.
  • step 205 if it is determined that the current connection state is an offline state, step 205 is performed, and if it is determined that the current connection state is an online state, step 210 is performed.
  • the network connection signal between the T-box and the server is a high-level signal, it indicates that the network connection is normal, and the current connection status is online.
  • the network connection signal is a low-level signal, it indicates that the network connection is abnormal, and the current connection state is an offline state.
  • Step 205 record the first duration of the offline state.
  • a possible implementation is that the server is provided with a timer, and when it is determined that the vehicle is in the connection state of the charging gun, when the current connection state is obtained for the first time as the offline state, the timer is set. The timer starts timing, and when the timing duration is greater than the preset duration threshold, the timing is stopped to obtain the first duration; or, when the current connection status is offline for the first time, the timer is started timing , until it is obtained that the current connection state is an online state, stop timing, so as to obtain the first duration.
  • Step 206 Determine whether the first duration is less than or equal to a preset duration threshold.
  • step 207 if it is determined that the first duration is less than or equal to the preset duration threshold, step 207 is performed, and if it is determined that the first duration is greater than the preset duration threshold, step 209 is performed.
  • Step 207 Update the waiting duration according to the first duration to generate a target waiting duration.
  • a first difference between the waiting duration and the first duration may be obtained; the first difference is determined as the target waiting duration.
  • the target waiting time may be 6 hours.
  • Step 208 Send the target waiting time to the T-box, so that when the time counted by the T-box reaches the target waiting time, the vehicle is controlled to be charged.
  • the server The target waiting time can be sent to the T-box, so that when the time counted by the T-box reaches the target waiting time, a charging command is sent to the HCU in the vehicle, and after the HCU receives the charging command, it controls the vehicle. Charge.
  • Step 209 controlling the vehicle to charge.
  • the timing is stopped, and a scheduled charging failure signal is sent to the terminal through Ethernet.
  • the terminal After receiving the scheduled charging failure signal, the terminal sends the immediate charging failure signal to the HCU. Charge command to make the HCU control the vehicle to start charging.
  • the server can send a scheduled charging failure signal to the terminal through the Ethernet, so that the terminal can control the vehicle to charge immediately, thereby effectively avoiding the accident during the scheduled charging process. If the network between the T-box and the server in the vehicle fails and the charging fails, it can ensure the charging of the vehicle and avoid the problem of poor user experience caused by the failure of scheduled charging.
  • Step 210 Send the waiting time to the T-box, so that when the time counted by the T-box reaches the waiting time, the vehicle is controlled to be charged.
  • the server sends a charging instruction to the HCU in the vehicle, and after the HCU receives the charging instruction, controls the vehicle to charge.
  • the above technical solutions can avoid the phenomenon of vehicle charging failure caused by the disconnection of the T-box in the vehicle during the scheduled charging process, and can effectively improve the reliability of the scheduled charging, thereby effectively improving the vehicle user experience.
  • FIG. 3 is a block diagram of a device for controlling vehicle charging according to another exemplary embodiment of the present disclosure; referring to FIG. 3 , when applied to a server, the device may include:
  • the first obtaining module 301 is configured to obtain the current connection state of the T-box in the vehicle and the server when it is determined that the vehicle is in the connection state of the charging gun;
  • the control module 302 is configured to, when it is determined that the current connection state is an offline state, record a first duration of the offline state, and control the charging of the vehicle according to the first duration.
  • the current connection state of the T-box in the vehicle and the server is acquired; through the control module 302, the current connection state is determined to be In the case of the offline state, record the first duration of the offline state, and control the charging of the vehicle according to the first duration.
  • the charging of the vehicle can be controlled according to the duration of the offline state, which can effectively avoid the problem of charging failure due to network connection failure during the scheduled charging process, and can improve the reliability of the scheduled vehicle charging. reliability, which can effectively improve the vehicle user experience.
  • Fig. 4 is a block diagram of a device for controlling vehicle charging according to the embodiment shown in Fig. 3; referring to Fig. 4, the device further includes:
  • the second obtaining module 303 is configured to obtain the reserved car use time through the terminal;
  • a determination module 304 configured to determine the waiting time from the charging start time according to the reserved car use time
  • control module 302 includes:
  • Update sub-module 3021 for if it is determined that the first duration is less than or equal to the preset duration threshold, then update the waiting duration according to the first duration to generate a target waiting duration;
  • the sending sub-module 3022 is configured to send the target waiting time to the T-box, so that when the time counted by the T-box reaches the target waiting time, the vehicle is controlled to be charged.
  • update submodule 3021 is used for:
  • the first difference is determined as the target waiting time.
  • the determining module 304 includes:
  • the first acquisition sub-module 3041 is used to acquire the preset pre-charging duration and the power-on duration required for the vehicle to be fully charged;
  • the second acquisition sub-module 3042 is used to acquire the target and value of the pre-charging duration and the power-on duration
  • the third obtaining sub-module 3043 is used to obtain the second duration between the current time and the reserved time for using the car;
  • a first determination submodule 3044 configured to determine a second difference between the second duration and the target sum value
  • the second determination sub-module 3045 is configured to determine the second difference as the waiting duration.
  • the device also includes:
  • the sending module 305 is configured to send the waiting time period to the T-box when it is determined that the current connection state is an online state, so as to control the charging of the vehicle when the time period counted by the T-box reaches the waiting time period.
  • control module 302 is further configured to:
  • the vehicle is controlled to be charged.
  • the above technical solution can avoid the phenomenon of vehicle charging failure caused by the disconnection of the T-box in the vehicle during the scheduled charging process, and can effectively improve the reliability of the scheduled charging, thereby effectively improving the vehicle user experience.
  • a vehicle in yet another exemplary embodiment of the present disclosure, includes the apparatus for controlling vehicle charging as described above in FIG. 3 or FIG. 4 .
  • the present disclosure also proposes a computing processing device, including:
  • One or more processors the computing processing device, when the computer readable code is executed by the one or more processors, performs the aforementioned method of controlling vehicle charging.
  • the present disclosure also proposes a computer program, including computer-readable codes, which, when the computer-readable codes are executed on a computing processing device, cause the computing processing device to perform the aforementioned control of vehicle charging. method.
  • the present disclosure also proposes a computer-readable storage medium in which the aforementioned computer program is stored.
  • FIG. 5 provides a schematic structural diagram of a computing processing device according to an embodiment of the present disclosure.
  • the computing processing device typically includes a processor 1110 and a computer program product or computer readable medium in the form of a memory 1130 .
  • the memory 1130 may be electronic memory such as flash memory, EEPROM (Electrically Erasable Programmable Read Only Memory), EPROM, hard disk, or ROM.
  • the memory 1130 has storage space 1150 for program code 1151 for performing any of the method steps in the above-described methods.
  • the storage space 1150 for program codes may include various program codes 1151 for implementing various steps in the above methods, respectively. These program codes can be read from or written to one or more computer program products.
  • These computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards or floppy disks. Such computer program products are typically portable or fixed storage units as shown in FIG. 6 .
  • the storage unit may have storage segments, storage spaces, etc. arranged similarly to the storage 1130 in the server of FIG. 5 .
  • the program code may, for example, be compressed in a suitable form.
  • the storage unit includes computer readable code 1151', i.e. code readable by a processor such as 1110, for example, which when executed by a server, causes the server to perform the various steps in the methods described above.
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with “first”, “second” may expressly or implicitly include at least one of that feature.
  • plurality means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.
  • a "computer-readable medium” can be any device that can contain, store, communicate, propagate, or transport the program for use by or in conjunction with an instruction execution system, apparatus, or apparatus.
  • computer readable media include the following: electrical connections with one or more wiring (electronic devices), portable computer disk cartridges (magnetic devices), random access memory (RAM), Read Only Memory (ROM), Erasable Editable Read Only Memory (EPROM or Flash Memory), Fiber Optic Devices, and Portable Compact Disc Read Only Memory (CDROM).
  • the computer readable medium may even be paper or other suitable medium on which the program may be printed, as the paper or other medium may be optically scanned, for example, followed by editing, interpretation, or other suitable medium as necessary process to obtain the program electronically and then store it in computer memory.
  • portions of the present disclosure may be implemented in hardware, software, firmware, or a combination thereof.
  • various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one of the following techniques known in the art, or a combination thereof: discrete with logic gates for implementing logic functions on data signals Logic circuits, application specific integrated circuits with suitable combinational logic gates, Programmable Gate Arrays (PGA), Field Programmable Gate Arrays (FPGA), etc.
  • each functional unit in each embodiment of the present disclosure may be integrated into one processing module, or each unit may exist physically alone, or two or more units may be integrated into one module.
  • the above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules. If the integrated modules are implemented in the form of software functional modules and sold or used as independent products, they may also be stored in a computer-readable storage medium.
  • the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, and the like.

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Abstract

一种控制车辆充电的方法、设备、程序、介质及车辆，该方法在确定车辆处于充电枪连接状态的情况下，获取该车辆中T-box与服务器的当前连接状态；在确定该当前连接状态为离线状态的情况下，记录该离线状态持续的第一时长，根据该第一时长控制该车辆充电。该控制车辆充电的方法、设备、程序、介质及车辆能够在确定该当前连接状态为离线状态的情况下，根据离线状态持续的时间控制车辆充电，能够有效避免预约充电过程中因网络连接故障而出现充电失败的问题，能够提高车辆预约充电的可靠性，从而能够有效提升车辆用户体验。

Description

控制车辆充电的方法、设备、程序、介质及车辆
相关申请的交叉引用
本公开要求在2020年07月30日提交中国专利局、申请号为202010752568.4、名称为“控制车辆充电的方法、装置及车辆”的中国专利申请的优先权，其全部内容通过引用结合在本公开中。
技术领域
本公开涉及车辆技术领域，具体地，涉及一种控制车辆充电的方法、设备、程序、介质及车辆。
背景技术
针对电动车辆，通常为了合理调配车辆充电时间，保证用户在用车时车辆的电量充足，开发人员便开发了预约充电功能，该预约充电功能由TSP(Telematics Service Provider，汽车远程服务提供端)提供，通过车辆与TSP之间的数据交互实现预约充电控制。
然而，由于预约充电控制过程中数据交互需要依赖网络，在实际应用过程中，当车辆处于地下停车场、密闭车库等网络信号较弱的地方时，经常出现预约充电失败的现象，即设置好了预约用车时间，可在该充电的时候，车辆并没有进行充电，这样便导致用户着急去用车时，却发现车辆当前的剩余电量无法满足续航需求的现象，从而非常影响用户的体验。
发明内容
本公开的目的是提供一种控制车辆充电的方法、设备、程序、介质及车辆。
为了实现上述目的，本公开第一方面提供一种控制车辆充电的方法，应用于服务器，所述方法包括：
在确定车辆处于充电枪连接状态的情况下，获取所述车辆中T-box与所述服务器的当前连接状态；
在确定所述当前连接状态为离线状态的情况下，记录所述离线状态持续的第一时长，根据所述第一时长控制所述车辆充电。
可选地，在所述获取所述车辆中T-box与所述服务器的当前连接状态之前，所述方 法还包括：
通过终端获取预约用车时间；
根据所述预约用车时间确定距离开始充电时间的等待时长；
所述根据所述第一时长控制所述车辆充电，包括：
若确定所述第一时长小于或者等于预设时长阈值，则根据所述第一时长更新所述等待时长，以生成目标等待时长；
将所述目标等待时长发送至T-box，以使所述T-box计时的时长达到所述目标等待时长时，控制所述车辆充电。
可选地，所述根据所述第一时长更新所述等待时长，以生成目标等待时长，包括：
获取所述等待时长与所述第一时长的第一差值；
将所述第一差值确定为所述目标等待时长。
可选地，所述根据所述预约用车时间确定距离开始充电时间的等待时长，包括：
获取预设的提前充电时长和所述车辆充满电量需要的上电时长；
获取所述提前充电时长和所述上电时长的目标和值；
获取当前时间与所述预约用车时间之间的第二时长；
确定所述第二时长与所述目标和值的第二差值；
将所述第二差值确定为所述等待时长。
可选地，所述方法还包括：
在确定所述当前连接状态为在线状态的情况下，将所述等待时长发送至所述T-box，以使所述T-box计时的时长达到所述等待时长时，控制所述车辆充电。
可选地，所述根据所述第一时长控制所述车辆充电，包括：
若确定所述第一时长大于预设时长阈值，则控制所述车辆充电。
在本公开的第二方面提供一种控制车辆充电的装置，应用于服务器，所述装置包括：
第一获取模块，用于在确定车辆处于充电枪连接状态的情况下，获取所述车辆中T-box与所述服务器的当前连接状态；
控制模块，用于在确定所述当前连接状态为离线状态的情况下，记录所述离线状态持续的第一时长，根据所述第一时长控制所述车辆充电。
可选地，所述装置还包括：
第二获取模块，用于通过终端获取预约用车时间；
确定模块，用于根据所述预约用车时间确定距离开始充电时间的等待时长；
所述控制模块，包括：
更新子模块，用于若确定所述第一时长小于或者等于预设时长阈值，则根据所述第一时长更新所述等待时长，以生成目标等待时长；
发送子模块，用于将所述目标等待时长发送至T-box，以使所述T-box计时的时长达到所述目标等待时长时，控制所述车辆充电。
可选地，所述更新子模块，用于：
获取所述等待时长与所述第一时长的第一差值；
将所述第一差值确定为所述目标等待时长。
可选地，所述确定模块，包括：
第一获取子模块，用于获取预设的提前充电时长和所述车辆充满电量需要的上电时长；
第二获取子模块，用于获取所述提前充电时长和所述上电时长的目标和值
第三获取子模块，用于获取当前时间与所述预约用车时间之间的第二时长；
第一确定子模块，用于确定所述第二时长与所述目标和值的第二差值；
第二确定子模块，用于将所述第二差值确定为所述等待时长。
可选地，所述装置还包括：
发送模块，用于在确定所述当前连接状态为在线状态的情况下，将所述等待时长发送至所述T-box，以使所述T-box计时的时长达到所述等待时长时，控制所述车辆充电。
可选地，所述控制模块，还用于：
若确定所述第一时长大于预设时长阈值，则控制所述车辆充电。
在本公开的第三方面提供一种车辆，包括以上第二方面所述的控制车辆充电的装置。
在本公开的第四方面提出了一种计算处理设备，包括：
存储器，其中存储有计算机可读代码；以及
一个或多个处理器，当所述计算机可读代码被所述一个或多个处理器执行时，所述计算处理设备执行本公开第一方面所提出的控制车辆充电的方法。
本公开第五方面提出了一种计算机程序，包括计算机可读代码，当所述计算机可读代码在计算处理设备上运行时，导致所述计算处理设备执行本公开第一方面所提出的控制车辆充电的方法。
本公开第六方面提出了一种计算机可读存储介质，其中存储了本公开第五方面实施例所提出的计算机程序。
通过上述技术方案，在确定车辆处于充电枪连接状态的情况下，获取所述车辆中T-box与所述服务器的当前连接状态；在确定所述当前连接状态为离线状态的情况下，记录所述离线状态持续的第一时长，根据所述第一时长控制所述车辆充电。这样，能够在确定所述当前连接状态为离线状态的情况下，根据离线状态持续的时间控制车辆充电，能够有效避免预约充电过程中因网络连接故障而出现充电失败的问题，能够提高车辆预约充电的可靠性，从而能够有效提升车辆用户体验。
本公开附加的方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
本公开上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解，其中：
图1是本公开一示例性实施例示出的一种控制车辆充电的方法的流程图；
图2是本公开另一示例性实施例示出的一种控制车辆充电的方法的流程图；
图3是本公开又一示例性实施例示出的一种控制车辆充电的装置的框图；
图4是根据图3所示实施例示出的一种控制车辆充电的装置的框图；
图5为本公开实施例提供了一种计算处理设备的结构示意图；
图6为本公开实施例提供了一种用于便携式或者固定实现根据本发明的方法的程序代码的存储单元的示意图。
具体实施方式
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
在详细介绍本公开的具体实施方式之前，首先对本公开的具体应用场景进行以下说明，本公开可以应用于电动车辆或者混合动力车辆的预约充电过程。预约充电是指预先设置预约用车时间，并将车辆与充电枪连接，在达到预约用车时间时，自动控制车辆开始充电。示例地，该预约充电具体过程可以是，用户通过终端(可以是手机，电脑，智 能手表等，也可以是车辆中的HUT(Head Unit System，车载主机)，其中，该手机，电脑或智能手表中运行有预约充电相关的APP(application，应用程序)，该APP中设有预约充电界面)的预约充电界面设置预约用车时间，在完成该预约用车时间设置之后，该终端会将设置好的预约用车时间发送至TSP，TSP在接收到该预约用车时间之后，根据预设计算策略计算距离开始充电时间的等待时长，并将计算好的该等待时长发送至车辆中的T-box(Telematics box，通讯模块)，以使该T-box开始计时，并在该T-box计时的时长达到该等待时长时控制车辆充电。然而，当车辆处于地下停车场、密闭车库等网络信号较弱的地方时，经常出现该T-box无法接受到TSP发出的等待时长信号而导致车辆无法按照预约用车时间进行充电的现象，从而会出现用户着急用车时，却发现车辆的剩余电量无法满足续航需求的问题，这样会非常影响车辆用户的体验。
为了解决上述技术问题，本公开提供一种控制车辆充电的方法、设备、程序、介质及车辆，该方法在确定车辆处于充电枪连接状态的情况下，获取该车辆中T-box与该服务器的当前连接状态；在确定该当前连接状态为离线状态的情况下，记录该离线状态持续的第一时长，根据该第一时长控制该车辆充电。这样能够在确定该当前连接状态为离线状态的情况下，根据离线状态持续的时间控制车辆充电，能够有效避免预约充电过程中因网络连接故障而出现充电失败的问题，能够提高车辆预约充电的可靠性，从而能够有效提升车辆用户体验。
图1是本公开一示例性实施例示出的一种控制车辆充电的方法的流程图；参见图1，该方法应用于服务器，可以包括以下步骤：
步骤101，在确定车辆处于充电枪连接状态的情况下，获取该车辆中T-box与该服务器的当前连接状态。
其中，该当前连接状态包括在线状态和离线状态，该服务器可以是汽车远程服务提供端TSP的服务器。
本步骤中，在用户将车辆与充电枪连接之后，整车中预约充电功能涉及的硬件装置处于供电状态，其中，该硬件装置可以包括HUT，T-box，HCU(Hybrid Control Unit，混合动力控制单元)以及OBC(On Board Charger，车载充电器)等，在用户将车辆与充电枪连接之后，该T-box尝试与服务器建立网络连接，当该T-box与该服务器之间的网络连接信号为高电平信号时，表征网络连接正常，该当前连接状态为在线状态，当该T-box与该服务器之间的网络连接信号为低电平信号时，表征网络连接异常，该当前连接状态 为离线状态。
需要说明的是，在车辆与充电枪连接时，车辆中OBC获取到充电枪连接信号之后，通过网关将该充电枪连接信号发送给T-box，T-box在与服务器建立网络连接的情况下，将该充电枪连接信号发送给服务器，在该服务器确定接收到该充电枪连接信号时，确定该车辆处于充电枪连接状态。
步骤102，在确定该当前连接状态为离线状态的情况下，记录该离线状态持续的第一时长，根据该第一时长控制该车辆充电。
本步骤中，一种可能的实施方式为：在获取该车辆中T-box与该服务器的当前连接状态之前，通过终端获取预约用车时间；根据该预约用车时间确定距离开始充电时间的等待时长；若确定该第一时长小于或者等于预设时长阈值，则根据该第一时长更新该等待时长，以生成目标等待时长；将该目标等待时长发送至T-box，以使该T-box计时的时长达到该目标等待时长时，控制该车辆充电；若确定该第一时长大于预设时长阈值，则控制该车辆充电。
在上述实施方式中，所述的根据该预约用车时间确定距离开始充电时间的等待时长实施方式可以包括：获取预设的提前充电时长和该车辆充满电量需要的上电时长；获取该提前充电时长和该上电时长的目标和值；获取当前时间与该预约用车时间之间的第二时长；确定该第二时长与该目标和值的第二差值；将该第二差值确定为该等待时长。
上述实施方式中，所述的根据该第一时长更新该等待时长，以生成目标等待时长的实施方式可以包括：获取该等待时长与该第一时长的第一差值；将该第一差值确定为该目标等待时长。
另外，该方法中，在确定该当前连接状态为在线状态的情况下，将该等待时长发送至该T-box，以使该T-box计时的时长达到该等待时长时，控制该车辆充电。
本步骤中，另一种可能的实施方式为：在该第一时长小于或者等于该预设时长阈值的情况下，获取目标预设时间段内T-box与该服务器的当前连接状态为离线状态的目标次数，若确定该目标次数大于或者等于预设次数阈值，则控制车辆充电；若确定该目标次数小于该预设次数阈值，则根据该第一时长更新该等待时长，以生成该目标等待时长，并将该目标等待时长发送至T-box，以使该T-box计时的时长达到所述目标等待时长时，控制所述车辆充电。其中，根据该第一时长更新该等待时长，以生成该目标等待时长的具体实施方式可以参见本步骤中第一种实施方式中的相关描述，本公开在此不再赘述。
上述实施方式中，获取目标预设时间段内T-box与该服务器的当前连接状态为离线状态的目标次数的实施方式，可以是在每次T-box与该服务器的当前连接状态为离线状态时，记录本次离线状态出现的时间，根据每次离线状态出现的时间确定当前时刻之前的目标预设时间段内出现离线状态的次数，将当前时刻之前的目标预设时间段内出现离线状态的次数确定为该目标次数。这样，在该目标次数大于或者等于该预设次数阈值的情况下，直接控制车辆充电，能够有效避免网络连接状态不稳定造成的预约充电可靠性较低的问题，从而能够有效提升车辆用户体验。
上述技术方案，能够在确定该当前连接状态为离线状态的情况下，根据离线状态持续的时间控制车辆充电，能够有效避免预约充电过程中因网络连接故障而出现充电失败的问题，能够提高车辆预约充电的可靠性，从而能够有效提升车辆用户体验。
图2是本公开另一示例性实施例示出的一种控制车辆充电的方法的流程图；参见图2，该方法应用于服务器，可以包括以下步骤：
步骤201，在确定车辆处于充电枪连接状态的情况下，通过终端获取预约用车时间。
其中，在车辆与充电枪连接时，车辆中OBC获取到充电枪连接信号之后，通过网关将该充电枪连接信号发送给T-box，T-box在与服务器建立网络连接的情况下，将该充电枪连接信号发送给服务器，在该服务器确定接收到该充电枪连接信号时，确定该车辆处于充电枪连接状态。
本步骤中一种可能的实施方式为，该终端可以是手机，个人电脑，平板电脑或者智能手表等，在该终端上可以运行有预约充电的APP，用户可以用过APP中的预设界面输入预约用车时间，该终端在确定用户输入了该预约用车时间之后，通过以太网将该预约用车时间发送至该服务器，该服务器通过接收该终端发送的预约用车时间以获取到该预约用车时间。
本步骤中另一种可能的实施方式为，该终端为车载主机HUT，用户通过HUT设置预约用车时间，HUT在确定用户输入了该预约用车时间之后，通过T-box将该预约用车时间发送至该服务器，以使该服务器获取到该预约用车时间。
步骤202，根据该预约用车时间确定距离开始充电时间的等待时长。
本步骤中，可以获取预设的提前充电时长和该车辆充满电量需要的上电时长；获取该提前充电时长和该上电时长的目标和值，获取当前时间与该预约用车时间之间的第二时长；确定该第二时长与该目标和值的第二差值；将该第二差值确定为该等待时长。
需要说明的是，获取车辆充满电量需要的上电时长的实施方式可以包括：在该服务器内预先存储剩余电量与上电时长的对应关系表，在获取到车辆当前的剩余电量之后可以通过该预设的对应关系表查询确定车辆在当前剩余电量的状况下需要的上电时长。
示例地，用户输入的预约用车时间为上午8:00，该服务器中预设的提前充电时间为3个小时，输入预约用车时间的当前时间为21:00，则该第二时长为11个小时，获取到车辆当前的剩余电量为20％，通过查表确定该剩余电量对应的车辆充满电需要的上电时长为1.5个小时，获取该上电时长与提前充电时长的目标和值为4.5个小时，则该第二差值为6.5个小时。
步骤203，获取该车辆中T-box与该服务器的当前连接状态。
其中，该当前连接状态包括在线状态和离线状态。
步骤204，确定该当前连接状态是否为离线状态。
本步骤中，在确定该当前连接状态为离线状态的情况下，执行步骤205，在确定该当前连接状态为在线状态的情况下，执行步骤210。
需要说明的是，当该T-box与该服务器之间的网络连接信号为高电平信号时，表征网络连接正常，该当前连接状态为在线状态，当该T-box与该服务器之间的网络连接信号为低电平信号时，表征网络连接异常，该当前连接状态为离线状态。
步骤205，记录该离线状态持续的第一时长。
本步骤中，一种可能的实施方式为，该服务器中设有计时器，在确定车辆处于充电枪连接状态的情况下，当第一次获取到该当前连接状态为离线状态时，使该计时器开始计时，在该计时的时长大于预设时长阈值的情况下，停止计时，得到该第一时长；或者，当第一次获取到该当前连接状态为离线状态时，使该计时器开始计时，直至获取到该当前连接状态为在线状态时，停止计时，从而得到该第一时长。
步骤206，确定该第一时长是否小于或者等于预设时长阈值。
本步骤中，在确定该第一时长小于或者等于该预设时长阈值的情况下，执行步骤207，在确定该第一时长大于该预设时长阈值的情况下，执行步骤209。
步骤207，根据该第一时长更新该等待时长，以生成目标等待时长。
本步骤中，可以获取该等待时长与该第一时长的第一差值；将该第一差值确定为该目标等待时长。
示例地，仍以上述步骤202中的示例为例进行说明，在该等待时长为6.5个小时的情 况下，若该第一时长为0.5个小时，则该目标等待时长可以是6个小时。
步骤208，将该目标等待时长发送至T-box，以使该T-box计时的时长达到该目标等待时长时，控制该车辆充电。
本步骤中，由于该第一时长小于或者等于该预设时长阈值，表征该当前连接状态先为离线状态并持续了该第一时长之后转变为在线状态，因此在该第一时长时，该服务器可以将目标等待时长发送至T-box上，以使该T-box计时的时长达到该目标等待时长时，向该车辆中的HCU发送充电指令，在HCU接收到该充电指令之后，控制该车辆充电。
步骤209，控制该车辆充电。
需要说明的是，在该第一时长大于预设时长阈值时，停止计时，并通过以太网向终端发送预约充电失败信号，在该终端接收到该预约充电失败信号之后，向该HCU发送该立即充电指令，以使该HCU控制车辆开始充电。这样，在T-box与该服务器长时间断开连接的情况下，该服务器能够通过以太网向终端发送预约充电失败信号，从而使终端控制车辆立即充电，从而能够有效避免在预约充电过程中因车辆中该T-box与该服务器之间的网络故障而出现充电失败的现象，能够保证车辆充电，避免预约充电失败造成的用户体验不畅的问题。
步骤210，将该等待时长发送至该T-box，以使该T-box计时的时长达到该等待时长时，控制该车辆充电。
本步骤中，在该T-box计时的时长达到该等待时长时，服务器向该车辆中的HCU发送充电指令，在HCU接收到该充电指令之后，控制该车辆充电。
以上技术方案，能够在预约充电的过程中，避免因为车辆中T-box断网而造成车辆充电失败的现象，能够有效提高预约充电的可靠性，从而能够有效提升车辆用户体验。
图3是本公开又一示例性实施例示出的一种控制车辆充电的装置的框图；参见图3，应用于服务器，该装置可以包括：
第一获取模块301，用于在确定车辆处于充电枪连接状态的情况下，获取该车辆中T-box与该服务器的当前连接状态；
控制模块302，用于在确定该当前连接状态为离线状态的情况下，记录该离线状态持续的第一时长，根据该第一时长控制该车辆充电。
以上技术方案，通过第一获取模块301，在确定车辆处于充电枪连接状态的情况下，获取该车辆中T-box与该服务器的当前连接状态；通过控制模块302，在确定该当前连接 状态为离线状态的情况下，记录该离线状态持续的第一时长，根据该第一时长控制该车辆充电。这样，能够在确定该当前连接状态为离线状态的情况下，根据离线状态持续的时间控制车辆充电，能够有效避免预约充电过程中因网络连接故障而出现充电失败的问题，能够提高车辆预约充电的可靠性，从而能够有效提升车辆用户体验。
图4是根据图3所示实施例示出的一种控制车辆充电的装置的框图；参见图4，该装置还包括：
第二获取模块303，用于通过终端获取预约用车时间；
确定模块304，用于根据该预约用车时间确定距离开始充电时间的等待时长；
相应地，该控制模块302，包括：
更新子模块3021，用于若确定该第一时长小于或者等于预设时长阈值，则根据该第一时长更新该等待时长，以生成目标等待时长；
发送子模块3022，用于将该目标等待时长发送至T-box，以使该T-box计时的时长达到该目标等待时长时，控制该车辆充电。
可选地，该更新子模块3021，用于：
获取该等待时长与该第一时长的第一差值；
将该第一差值确定为该目标等待时长。
可选地，该确定模块304，包括：
第一获取子模块3041，用于获取预设的提前充电时长和该车辆充满电量需要的上电时长；
第二获取子模块3042，用于获取该提前充电时长和该上电时长的目标和值
第三获取子模块3043，用于获取当前时间与该预约用车时间之间的第二时长；
第一确定子模块3044，用于确定该第二时长与该目标和值的第二差值；
第二确定子模块3045，用于将该第二差值确定为该等待时长。
可选地，该装置还包括：
发送模块305，用于在确定该当前连接状态为在线状态的情况下，将该等待时长发送至该T-box，以使该T-box计时的时长达到该等待时长时，控制该车辆充电。
可选地，该控制模块302，还用于：
若确定该第一时长大于预设时长阈值，则控制该车辆充电。
上述技术方案，能够在预约充电的过程中，避免因为车辆中T-box断网而造成车辆 充电失败的现象，能够有效提高预约充电的可靠性，从而能够有效提升车辆用户体验。
在本公开又一示例性实施例中示出一种车辆，该车辆包括以上图3或图4所述的控制车辆充电的装置。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
为了实现上述实施例，本公开还提出了一种计算处理设备，包括：
存储器，其中存储有计算机可读代码；以及
一个或多个处理器，当所述计算机可读代码被所述一个或多个处理器执行时，所述计算处理设备执行前述的控制车辆充电的方法。
为了实现上述实施例，本公开还提出了一种计算机程序，包括计算机可读代码，当所述计算机可读代码在计算处理设备上运行时，导致所述计算处理设备执行前述的控制车辆充电的方法。
为了实现上述实施例，本公开还提出了一种计算机可读存储介质，其中存储了前述的计算机程序。
图5为本公开实施例提供了一种计算处理设备的结构示意图。该计算处理设备通常包括处理器1110和以存储器1130形式的计算机程序产品或者计算机可读介质。存储器1130可以是诸如闪存、EEPROM(电可擦除可编程只读存储器)、EPROM、硬盘或者ROM之类的电子存储器。存储器1130具有用于执行上述方法中的任何方法步骤的程序代码1151的存储空间1150。例如，用于程序代码的存储空间1150可以包括分别用于实现上面的方法中的各种步骤的各个程序代码1151。这些程序代码可以从一个或者多个计算机程序产品中读出或者写入到这一个或者多个计算机程序产品中。这些计算机程序产品包括诸如硬盘，紧致盘(CD)、存储卡或者软盘之类的程序代码载体。这样的计算机程序产品通常为如图6所示的便携式或者固定存储单元。该存储单元可以具有与图5的服务器中的存储器1130类似布置的存储段、存储空间等。程序代码可以例如以适当形式进行压缩。通常，存储单元包括计算机可读代码1151’，即可以由例如诸如1110之类的处理器读取的代码，这些代码当由服务器运行时，导致该服务器执行上面所描述的方法中的各个步骤。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、 材料或者特点包含于本公开的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本公开的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现定制逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本公开的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本公开的实施例所属技术领域的技术人员所理解。
在流程图中表示或在此以其他方式描述的逻辑和/或步骤，例如，可以被认为是用于实现逻辑功能的可执行指令的定序列表，可以具体实现在任何计算机可读介质中，以供指令执行系统、装置或设备(如基于计算机的系统、包括处理器的系统或其他可以从指令执行系统、装置或设备取指令并执行指令的系统)使用，或结合这些指令执行系统、装置或设备而使用。就本说明书而言，"计算机可读介质"可以是任何可以包含、存储、通信、传播或传输程序以供指令执行系统、装置或设备或结合这些指令执行系统、装置或设备而使用的装置。计算机可读介质的更具体的示例(非穷尽性列表)包括以下：具有一个或多个布线的电连接部(电子装置)，便携式计算机盘盒(磁装置)，随机存取存储器(RAM)，只读存储器(ROM)，可擦除可编辑只读存储器(EPROM或闪速存储器)，光纤装置，以及便携式光盘只读存储器(CDROM)。另外，计算机可读介质甚至可以是可在其上打印所述程序的纸或其他合适的介质，因为可以例如通过对纸或其他介质进行光学扫描，接着进行编辑、解译或必要时以其他合适方式进行处理来以电子方式获得所述程序，然后将其存储在计算机存储器中。
应当理解，本公开的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软 件或固件来实现。如，如果用硬件来实现和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。
此外，在本公开各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器，磁盘或光盘等。尽管上面已经示出和描述了本公开的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本公开的限制，本领域的普通技术人员在本公开的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (16)

  1. 一种控制车辆充电的方法，其特征在于，应用于服务器，所述方法包括：
    在确定车辆处于充电枪连接状态的情况下，获取所述车辆中T-box与所述服务器的当前连接状态；
    在确定所述当前连接状态为离线状态的情况下，记录所述离线状态持续的第一时长，根据所述第一时长控制所述车辆充电。
  2. 根据权利要求1所述的方法，其特征在于，在所述获取所述车辆中T-box与所述服务器的当前连接状态之前，所述方法还包括：
    通过终端获取预约用车时间；
    根据所述预约用车时间确定距离开始充电时间的等待时长；
    所述根据所述第一时长控制所述车辆充电，包括：
    若确定所述第一时长小于或者等于预设时长阈值，则根据所述第一时长更新所述等待时长，以生成目标等待时长；
    将所述目标等待时长发送至T-box，以使所述T-box计时的时长达到所述目标等待时长时，控制所述车辆充电。
  3. 根据权利要求2所述的方法，其特征在于，所述根据所述第一时长更新所述等待时长，以生成目标等待时长，包括：
    获取所述等待时长与所述第一时长的第一差值；
    将所述第一差值确定为所述目标等待时长。
  4. 根据权利要求2所述的方法，其特征在于，所述根据所述预约用车时间确定距离开始充电时间的等待时长，包括：
    获取预设的提前充电时长和所述车辆充满电量需要的上电时长；
    获取所述提前充电时长和所述上电时长的目标和值；
    获取当前时间与所述预约用车时间之间的第二时长；
    确定所述第二时长与所述目标和值的第二差值；
    将所述第二差值确定为所述等待时长。
  5. 根据权利要求2所述的方法，其特征在于，所述方法还包括：
    在确定所述当前连接状态为在线状态的情况下，将所述等待时长发送至所述T-box，以使所述T-box计时的时长达到所述等待时长时，控制所述车辆充电。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，所述根据所述第一时长控制所述车辆充电，包括：
    若确定所述第一时长大于预设时长阈值，则控制所述车辆充电。
  7. 一种控制车辆充电的装置，其特征在于，应用于服务器，所述装置包括：
    第一获取模块，用于在确定车辆处于充电枪连接状态的情况下，获取所述车辆中T-box与所述服务器的当前连接状态；
    控制模块，用于在确定所述当前连接状态为离线状态的情况下，记录所述离线状态持续的第一时长，根据所述第一时长控制所述车辆充电。
  8. 根据权利要求7所述的装置，其特征在于，所述装置还包括：
    第二获取模块，用于通过终端获取预约用车时间；
    确定模块，用于根据所述预约用车时间确定距离开始充电时间的等待时长；
    所述控制模块，包括：
    更新子模块，用于若确定所述第一时长小于或者等于预设时长阈值，则根据所述第一时长更新所述等待时长，以生成目标等待时长；
    发送子模块，用于将所述目标等待时长发送至T-box，以使所述T-box计时的时长达到所述目标等待时长时，控制所述车辆充电。
  9. 根据权利要求8所述的装置，其特征在于，所述更新子模块，用于：
    获取所述等待时长与所述第一时长的第一差值；
    将所述第一差值确定为所述目标等待时长。
  10. 根据权利要求8所述的装置，其特征在于，所述确定模块，包括：
    第一获取子模块，用于获取预设的提前充电时长和所述车辆充满电量需要的上电时长；
    第二获取子模块，用于获取所述提前充电时长和所述上电时长的目标和值
    第三获取子模块，用于获取当前时间与所述预约用车时间之间的第二时长；
    第一确定子模块，用于确定所述第二时长与所述目标和值的第二差值；
    第二确定子模块，用于将所述第二差值确定为所述等待时长。
  11. 根据权利要求8所述的装置，其特征在于，所述装置还包括：
    发送模块，用于在确定所述当前连接状态为在线状态的情况下，将所述等待时长发送至所述T-box，以使所述T-box计时的时长达到所述等待时长时，控制所述车辆充电。
  12. 根据权利要求7-11任一项所述的装置，其特征在于，所述控制模块，还用于：
    若确定所述第一时长大于预设时长阈值，则控制所述车辆充电。
  13. 一种车辆，其特征在于，包括以上权利要求7-12任一项所述的控制车辆充电的装置。
  14. 一种计算处理设备，其特征在于，包括：
    存储器，其中存储有计算机可读代码；以及
    一个或多个处理器，当所述计算机可读代码被所述一个或多个处理器执行时，所述计算处理设备执行如权利要求1-6中任一项所述的控制车辆充电的方法。
  15. 一种计算机程序，包括计算机可读代码，当所述计算机可读代码在计算处理设备上运行时，导致所述计算处理设备执行根据权利要求1-6中任一项所述的控制车辆充电的方法。
  16. 一种计算机可读存储介质，其中存储了如权利要求15所述的计算机程序。
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