Vehicle mobile charging system and method

Abstract

The invention discloses a vehicle mobile charging system and method.The vehicle mobile charging system is characterized in that a lock avoiding device is arranged at a charging port of a to-be-charged vehicle before charging and is in communication connection with the to-be-charged vehicle, so that the to-be-charged vehicle can form a vehicle locking signal; the operation platform receives charging information sent by a user and generates a charging order according to the charging information; the mobile charging terminal receives and responds to the charging order, moves to the position of the to-be-charged vehicle according to the charging order, performs charging service on the to-be-charged vehicle after the lock avoiding device is removed, and sends charging data after charging is completed; and the operation platform generates payment information according to the charging data and feeds back the payment information to the user terminal. According to the technical scheme provided by the invention, the process that a user waits for charging for a long time is avoided, the charging efficiency is improved, resource waste is avoided, and the influence on power grid balance is reduced.

Description

Technical Field

[0001] The embodiments of the present invention relate to the technical field of charging vehicles to be charged, and in particular to a vehicle mobile charging system and method. Background Art

[0002] With the popularization and application of new energy vehicles, the demand for charging is also increasing.

[0003] Existing charging methods, such as fixed charging piles and charging stations, have high requirements for parking space, and newly installed charging piles and charging stations will also have a certain impact on the power balance of the power grid. The already installed charging piles and charging stations will have problems such as low efficiency and high maintenance costs. Summary of the invention

[0004] The present invention provides a vehicle mobile charging system and method, which can reduce the time users have to wait for charging, improve charging efficiency, avoid waste of resources, and reduce the impact on power grid balance.

[0005] In a first aspect, an embodiment of the present invention provides a vehicle mobile charging system, comprising:

[0006] The locking avoidance device is used to be arranged at the charging port of the vehicle to be charged before charging and communicate with the vehicle to be charged so that the vehicle to be charged can generate a locking signal;

[0007] An operation platform, used to receive charging information sent by users and generate charging orders according to the charging information;

[0008] A mobile charging terminal is used to receive and respond to the charging order, and move to the location of the vehicle to be charged according to the charging order, and after removing the anti-locking device, provide charging service for the vehicle to be charged, and send charging data after charging is completed; the operation platform is also used to generate payment information based on the charging data and feed back the payment information to the user terminal.

[0009] Optionally, the operation platform includes an acquisition unit and an allocation unit;

[0010] The acquisition unit is connected to the mobile charging terminal, and is used to acquire the power parameter and location information of the mobile charging terminal;

[0011] The allocation unit is used to send the charging order to the mobile charging terminal according to the power parameter and the location information.

[0012] Optionally, the mobile charging terminal includes a charging management unit;

[0013] The charging management unit is connected to the operation platform; when the mobile charging terminal is charging the vehicle to be charged, the charging management unit is used to obtain the charging data in real time and send the charging data to the operation platform;

[0014] The operation platform is also used to forward the charging data to the user terminal.

[0015] Optionally, the operation platform further includes a fee management unit; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal;

[0016] The fee management unit is connected to the charging management unit. After the mobile charging terminal completes charging the vehicle to be charged, the charging management unit is further used to send the battery information of the vehicle to be charged and the charging information of the mobile charging terminal to the fee management unit;

[0017] The fee management unit is used to perform payment calculation and generate payment information based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal, and to feed back the payment information to the user terminal, and to feed back to the mobile charging terminal after the user terminal unit completes the payment.

[0018] Optionally, the user terminal includes a mobile phone, a tablet or a computer.

[0019] Optionally, the mobile charging terminal includes an energy storage device and a removable carrier; the removable carrier is used to carry the energy storage device, and the energy storage device is used to charge the vehicle to be charged.

[0020] In a second aspect, an embodiment of the present invention provides a mobile charging method for a vehicle to be charged, which is performed by a mobile charging system for a vehicle, wherein the mobile charging system for a vehicle comprises: an anti-locking device, an operating platform, and a mobile charging terminal;

[0021] The method comprises:

[0022] Before charging, the locking avoidance device is arranged at the charging port of the vehicle to be charged and is in communication connection with the vehicle to be charged, so that the vehicle to be charged can generate a locking signal;

[0023] The operation platform receives the charging information sent by the user, and generates a charging order according to the charging information;

[0024] The mobile charging terminal receives and responds to the charging order, and moves to the location of the vehicle to be charged according to the charging order. After removing the anti-locking device, the mobile charging terminal provides charging service for the vehicle to be charged, and sends charging data after charging is completed. The operation platform is also used to generate payment information based on the charging data and feed back the payment information to the user terminal.

[0025] Optionally, the operation platform includes an acquisition unit and an allocation unit;

[0026] The method comprises:

[0027] The acquiring unit acquires power parameters and location information of the mobile charging terminal;

[0028] The allocation unit sends the charging order to the mobile charging terminal according to the power parameter and the location information.

[0029] Optionally, the mobile charging terminal includes a charging management unit;

[0030] The method comprises:

[0031] When the mobile charging terminal is charging the vehicle to be charged, the charging management unit acquires the charging data in real time and sends the charging data to the operation platform;

[0032] The operation platform forwards the charging data to the user terminal.

[0033] Optionally, the operation platform further includes a fee management unit; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal;

[0034] The method comprises:

[0035] After the mobile charging terminal completes charging the vehicle to be charged, the charging management unit sends the battery information of the vehicle to be charged and the charging information of the mobile charging terminal to the fee management unit;

[0036] The fee management unit generates payment information by performing payment calculation based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal, and feeds back the payment information to the user terminal, and feeds back to the mobile charging terminal after the user terminal unit completes the payment.

[0037] The vehicle mobile charging system provided by the embodiment of the present invention utilizes a lock-avoiding device to simulate that the charging port of the vehicle to be charged is in a closed state, so that the vehicle to be charged can complete the vehicle locking operation, avoiding the user from waiting for charging for a long time, and improving the convenience of the charging process. In addition, the user terminal, the operation platform and the mobile charging terminal are combined to realize the user to independently send charging information, and the operation platform generates a charging order according to the charging information and sends it to the mobile charging terminal. The mobile charging terminal responds to the charging order and moves to the location of the vehicle to be charged to realize non-contact and flexible charging process. By providing charging in a non-fixed manner, the restriction of parking lots is reduced, and the utilization efficiency of the mobile charging terminal can be improved to avoid waste of resources. In addition, based on the energy storage capacity of the mobile charging terminal, the charging process of the mobile charging terminal can be set during the off-peak period, thereby reducing the impact on the balance of the power grid. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 A structural schematic diagram of a vehicle mobile charging system is provided for an embodiment of the present invention;

[0039] Figure 2 A structural schematic diagram of another vehicle mobile charging system is provided for an embodiment of the present invention;

[0040] Figure 3 A schematic flow chart of a mobile charging method for a vehicle to be charged is provided for an embodiment of the present invention;

[0041] Figure 4 A schematic flow chart of another mobile charging method for a vehicle to be charged is provided for an embodiment of the present invention. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Figure 1 A structural diagram of a vehicle mobile charging system is provided for an embodiment of the present invention. Figure 1 ,include:

[0044] The locking avoidance device 110 is used to be arranged at the charging port of the vehicle to be charged before charging and communicate with the vehicle to be charged so that the vehicle to be charged can generate a locking signal;

[0045] The operation platform 120 is used to receive charging information sent by users and generate charging orders according to the charging information;

[0046] The mobile charging terminal 130 is used to receive and respond to charging orders, and move to the location of the vehicle to be charged according to the charging order. After removing the anti-locking device 110, it provides charging services for the vehicle to be charged and sends charging data after charging is completed. The operation platform 120 is also used to generate payment information based on the charging data and feed back the payment information to the user terminal.

[0047] Specifically, the anti-lock device 110 is a virtual closing device for the charging port of the vehicle to be charged. Before charging, the user of the vehicle to be charged can insert the anti-lock device 110 into the charging port. The anti-lock device 110 establishes a communication connection with the vehicle to be charged, simulating that the charging port of the vehicle to be charged is in a closed state, so that the vehicle to be charged can complete the vehicle locking operation, but the charging port can remain open, thereby avoiding the problem that the user has to wait for the mobile charging terminal 130 for a long time, or wait for the mobile charging terminal 130 to arrive before leaving, thereby improving the convenience of the charging process. Exemplarily, the anti-lock device 110 can be designed based on the two national standards GB / T20234.1-2023 "Connection device for conductive charging of electric vehicles Part 1: General requirements" and GB / T 20234.3-2023 "Connection device for conductive charging of electric vehicles Part 3: DC charging interface", which can be applied to most new energy vehicles, improving the versatility of the anti-lock device 110.

[0048] The user terminal is used for the user of the vehicle to be charged to input charging information, wherein the charging information may include parameters such as the location of the vehicle to be charged, the model of the vehicle to be charged, the license plate information, and the estimated charging amount. The user terminal may include a mobile phone, a tablet or a computer. The user terminal may also be an application installed on a physical electronic device.

[0049] The operation platform 120 receives the charging information and generates a charging order based on the charging information, for example, the estimated charging amount of the vehicle to be charged and the distance between the mobile charging terminal 130 and the vehicle to be charged are used as order weights, such as the specific location of the vehicle to be charged is a certain place, the distance between the mobile charging terminal 130 and the vehicle to be charged is about 3km, and the estimated charging amount is a charging order of 40KWH. The operation platform 120 can send the charging order to the mobile charging terminal 130 that meets the requirements, wherein the conditions that meet the requirements may include that the mobile charging terminal 130 is in the surrounding area or surrounding territory of the vehicle to be charged and is in an idle state, and the power reserve of the mobile charging terminal 130 meets the requirements of the estimated charging amount, etc.

[0050] The mobile charging terminal 130 is connected to the operation platform 120. The mobile charging terminal 130 can receive charging orders and respond to charging orders, so that it can move to the location of the vehicle to be charged according to the location of the vehicle to be charged, the model of the vehicle to be charged, and the license plate information in the charging order. Exemplarily, the mobile charging terminal 130 can be a movable carrier, such as a mobile charging vehicle, wherein the mobile charging vehicle carries an energy storage device, and the energy storage device can charge other vehicles to be charged in the form of AC slow charging or DC fast charging. The response process of the mobile charging terminal 130 can be confirmed by manual operation. For example, after the service personnel receives the charging order through the electronic device, if it is confirmed that the charging service can be provided, the mobile charging terminal 130 can be moved to the designated location by manual driving, and the charging service can be performed by manual operation. The mobile charging terminal 130 can also respond through its own controller, and realize the charging service by planning the route, and cooperating with automatic driving, robots or robotic arms. The mobile charging terminal 130 arrives at the location of the vehicle to be charged, removes the locking device 110, and inserts the charging gun of the mobile charging terminal 130 into the charging port of the vehicle to be charged to start charging the vehicle to be charged.

[0051] Exemplarily, during the charging process, the mobile charging terminal 130 can send charging data such as charging current, voltage, charging amount, and the status of the vehicle to be charged to the operation platform 120, and the operation platform 120 forwards it to the user terminal, so that the user can view the current charging status in real time. After the charging is completed, the operation platform 120 generates payment information based on the charging data such as charging amount, charging voltage and current. For example, the operation platform 120 sets different measurement values ​​according to the charging method of AC slow charging or DC fast charging selected by the user, the charging amount, and the moving distance of the mobile charging terminal 130, and generates payment information in combination with the pricing formula, and sends the payment information to the user terminal. The payment information may include the fees to be paid by the user. For example, the fees to be paid are the electricity price per kilowatt-hour × the actual charging amount output by the mobile charging terminal 130 + the fees generated by the mobile charging terminal 130 moving the corresponding distance. After the user completes the payment through the user terminal, the charging process is completed. After receiving the payment completion information, the mobile charging terminal 130 can receive the charging order again or enter the charging process of the energy storage device. Among them, the mobile charging terminal 130 can provide power during the off-peak period of the power grid, which can reduce the application cost of the vehicle mobile charging system.

[0052] The vehicle mobile charging system provided by the embodiment of the present invention utilizes the lock avoidance device 110 to simulate the charging port of the vehicle to be charged to be in a closed state, so that the vehicle to be charged can complete the locking of the vehicle, avoiding the user from waiting for charging for a long time, and improving the convenience of the charging process. In addition, the user terminal, the operation platform 120 and the mobile charging terminal 130 are combined to realize the user to independently send charging information. The operation platform 120 generates a charging order according to the charging information and sends it to the mobile charging terminal 130. The mobile charging terminal 130 responds to the charging order and moves to the location of the vehicle to be charged to realize non-contact and flexible charging process. By providing charging in a non-fixed manner, the restrictions on parking lots are reduced, and the use efficiency of the mobile charging terminal 130 can be improved to avoid waste of resources. Based on the energy storage capacity of the mobile charging terminal 130, the charging process of the mobile charging terminal 130 can be set during the off-peak period, thereby reducing the impact on the balance of the power grid.

[0053] Optional, Figure 2 A structural diagram of another vehicle mobile charging system is provided for an embodiment of the present invention, see Figure 2 , the operation platform 120 includes an acquisition unit 121 and an allocation unit 122;

[0054] The acquisition unit 121 is connected to the mobile charging terminal 130, and is used to acquire power parameters and location information of the mobile charging terminal 130;

[0055] The allocation unit 122 is used to send a charging order to the mobile charging terminal 130 according to the power parameter and the location information.

[0056] Specifically, the acquisition unit 121 is communicatively connected with the mobile charging terminal 130 , and the acquisition unit 121 can acquire parameters of the mobile charging terminal 130 in real time, for example, power parameters currently stored in the mobile charging terminal 130 , current location information of the mobile charging terminal 130 , and the like.

[0057] After the user sends the charging information through the user terminal, the operation platform 120 receives the charging information and generates a charging order according to the charging information. For example, the charging order includes the estimated charging amount of the vehicle to be charged and the location information of the vehicle to be charged. The allocation unit 122 issues a charging order to the mobile charging terminal 130 in the area or territory where the vehicle to be charged is located according to the charging order. For example, the allocation unit 122 can match the location information of the vehicle to be charged with the current location information of the mobile charging terminal 130, and filter out the mobile charging terminal 130 in the nearby area or territory. Further, the mobile charging terminal 130 that meets the charging amount requirement can also be selected according to the estimated charging amount of the vehicle to be charged and the current power parameter stored in the mobile charging terminal 130. In order to avoid the actual charging amount demand of the vehicle to be charged being greater than the estimated charging amount, resulting in the current power stored in the mobile charging terminal 130 being insufficient to support the charging requirement, it can be selected that the current power stored in the mobile charging terminal 130 is greater than the estimated charging amount, and the difference between the two is greater than the preset threshold, where the preset threshold can be 2KWh, 3KWh, 4KWh or other values. The allocating unit 122 may send the charging order to the mobile charging terminal 130 that meets the requirements according to the screening result.

[0058] Continue to see Figure 2 , Optionally, the mobile charging terminal 130 includes a charging management unit 131;

[0059] The charging management unit 131 is connected to the operation platform 120; when the mobile charging terminal 130 is charging the vehicle to be charged, the charging management unit 131 is used to obtain charging data in real time and send the charging data to the operation platform 120;

[0060] The operation platform 120 is also used to forward the charging data to the user terminal.

[0061] Specifically, the charging management unit 131 can obtain the charging data of the mobile charging terminal 130 during the charging process and the current charging data of the vehicle to be charged in real time, wherein the charging data of the mobile charging terminal 130 may include the charging current, charging voltage and output charging amount, etc., and the current charging data of the vehicle to be charged may include the battery capacity of the vehicle to be charged, the initial SOC of the battery and the current SOC of the battery, etc. The operation platform 120 pushes the charging data obtained by the charging management unit 131 to the user terminal, and the user can view the current charging status of the vehicle to be charged in real time through the user terminal, thereby improving the user experience.

[0062] Optionally, the operation platform 120 further includes a fee management unit 123; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal 130;

[0063] The cost management unit 123 is connected to the charging management unit 131. After the mobile charging terminal 130 completes charging the vehicle to be charged, the charging management unit 131 is also used to send the battery information of the vehicle to be charged and the charging information of the mobile charging terminal 130 to the cost management unit 123;

[0064] The fee management unit 123 is used to calculate payment based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal 130 to generate payment information, and to feed back the payment information to the user terminal, and to feed back to the mobile charging terminal 130 after the user terminal unit completes the payment.

[0065] Specifically, the fee management unit 123 can obtain the charging data of the mobile charging terminal 130 and the current charging data of the vehicle to be charged through the charging management unit 131. After the charging of the vehicle to be charged is completed, the fee management unit 123 can calculate the payment based on the battery information and charging information of the vehicle to be charged, wherein the battery information may include the battery capacity of the vehicle to be charged and the current SOC of the battery, etc., and the charging information may include the charging current, charging voltage and output charging amount of the mobile charging terminal 130. The fee management unit 123 generates payment information based on the charging data such as the charging amount, charging voltage and current actually output by the mobile charging terminal 130. For example, the fee management unit 123 sets different measurement values ​​according to the charging mode, charging amount and moving distance of the mobile charging terminal 130 selected by the user, such as AC slow charging or DC fast charging, and generates payment information according to the pricing formula, and sends the payment information to the user terminal. The payment information may include the fee to be paid by the user. For example, the fee to be paid is the electricity price per kilowatt-hour × the charging amount actually output by the mobile charging terminal 130 + the fee generated by the mobile charging terminal 130 moving the corresponding distance. After the user completes the payment through the user terminal, the charging process is completed. After the user terminal unit completes the payment, the payment information can also be fed back to the mobile charging terminal 130. The mobile charging terminal 130 receives the payment completion information and can receive the charging order again or enter the charging process of the energy storage device. Among them, the charging of the mobile charging terminal 130 can be supplemented during the off-peak period of the power grid, thereby reducing the application cost of the vehicle mobile charging system.

[0066] Figure 3 The present invention provides a flow chart of a mobile charging method for a vehicle to be charged. This embodiment is applicable to the case of mobile charging of a vehicle. The method can be executed by a mobile charging system for a vehicle. The device can be implemented in hardware and / or software. The method specifically includes the following steps:

[0067] S110, before charging, the locking avoidance device 110 is arranged at the charging port of the vehicle to be charged and is in communication connection with the vehicle to be charged, so that the vehicle to be charged can generate a locking signal;

[0068] Specifically, the anti-lock device 110 is a virtual closing device for the charging port of the vehicle to be charged. Before charging, the user of the vehicle to be charged can insert the anti-lock device 110 into the charging port. The anti-lock device 110 establishes a communication connection with the vehicle to be charged, simulating that the charging port of the vehicle to be charged is in a closed state, so that the vehicle to be charged can complete the vehicle locking operation, but the charging port can remain open, thereby avoiding the problem that the user has to wait for the mobile charging terminal 130 for a long time, or wait for the mobile charging terminal 130 to arrive before leaving, thereby improving the convenience of the charging process. Exemplarily, the anti-lock device 110 can be designed based on the two national standards GB / T20234.1-2023 "Connection device for conductive charging of electric vehicles Part 1: General requirements" and GB / T 20234.3-2023 "Connection device for conductive charging of electric vehicles Part 3: DC charging interface", which can be applied to most new energy vehicles, improving the versatility of the anti-lock device 110.

[0069] S120, the operation platform 120 receives the charging information sent by the user, and generates a charging order according to the charging information;

[0070] Specifically, the user terminal is used for the user of the vehicle to be charged to input charging information, wherein the charging information may include parameters such as the location of the vehicle to be charged, the model of the vehicle to be charged, the license plate information, and the estimated charging amount. The user terminal may include a mobile phone, a tablet or a computer. The user terminal may also be an application installed on a physical electronic device.

[0071] The operation platform 120 receives the charging information and generates a charging order based on the charging information, for example, the estimated charging amount of the vehicle to be charged and the distance between the mobile charging terminal 130 and the vehicle to be charged are used as order weights, such as the specific location of the vehicle to be charged is a certain place, the distance between the mobile charging terminal 130 and the vehicle to be charged is about 3km, and the estimated charging amount is a charging order of 40KWH. The operation platform 120 can send the charging order to the mobile charging terminal 130 that meets the requirements, wherein the conditions that meet the requirements may include that the mobile charging terminal 130 is in the surrounding area or surrounding territory of the vehicle to be charged and is in an idle state, and the power reserve of the mobile charging terminal 130 meets the requirements of the estimated charging amount, etc.

[0072] S130, the mobile charging terminal 130 receives and responds to the charging order, and moves to the location of the vehicle to be charged according to the charging order, removes the anti-locking device 110, provides charging service for the vehicle to be charged, and sends charging data after charging is completed; the operation platform 120 generates payment information according to the charging data, and feeds back the payment information to the user terminal.

[0073] Specifically, the mobile charging terminal 130 is connected to the operation platform 120, and the mobile charging terminal 130 can receive charging orders and respond to charging orders, so that it can move to the location of the vehicle to be charged according to the location of the vehicle to be charged, the model of the vehicle to be charged, and the license plate information in the charging order. Exemplarily, the mobile charging terminal 130 can be a movable carrier, such as a mobile charging vehicle, wherein the mobile charging vehicle carries an energy storage device, and the energy storage device can charge other vehicles to be charged in the form of AC slow charging or DC fast charging. The response process of the mobile charging terminal 130 can be confirmed by manual operation. For example, after the service personnel receives the charging order through the electronic device, if it is confirmed that the charging service can be provided, the mobile charging terminal 130 can be moved to the designated location by manual driving, and the charging service can be performed by manual operation. The mobile charging terminal 130 can also respond through its own controller, and realize the charging service by planning the route, and cooperating with automatic driving, robots or robotic arms. The mobile charging terminal 130 arrives at the location of the vehicle to be charged, removes the locking device 110, and inserts the charging gun of the mobile charging terminal 130 into the charging port of the vehicle to be charged to start charging the vehicle to be charged.

[0074] Exemplarily, during the charging process, the mobile charging terminal 130 can send charging data such as charging current, voltage, charging amount, and the status of the vehicle to be charged to the operation platform 120, and the operation platform 120 forwards it to the user terminal, so that the user can view the current charging status in real time. After the charging is completed, the operation platform 120 generates payment information based on the charging data such as charging amount, charging voltage and current. For example, the operation platform 120 sets different measurement values ​​according to the charging method of AC slow charging or DC fast charging selected by the user, the charging amount, and the moving distance of the mobile charging terminal 130, and generates payment information in combination with the pricing formula, and sends the payment information to the user terminal. The payment information may include the fees to be paid by the user. For example, the fees to be paid are the electricity price per kilowatt-hour × the actual charging amount output by the mobile charging terminal 130 + the fees generated by the mobile charging terminal 130 moving the corresponding distance. After the user completes the payment through the user terminal, the charging process is completed. After receiving the payment completion information, the mobile charging terminal 130 can receive the charging order again or enter the charging process of the energy storage device. The mobile charging terminal 130 can provide power during off-peak hours of the power grid, thereby reducing the application cost of the vehicle mobile charging system.

[0075] Optionally, the operation platform 120 includes an acquisition unit 121 and an allocation unit 122;

[0076] Mobile charging methods for vehicles to be charged include:

[0077] The acquisition unit 121 acquires power parameters and location information of the mobile charging terminal 130;

[0078] The allocation unit 122 sends a charging order to the mobile charging terminal 130 according to the power parameter and the location information.

[0079] Specifically, the acquisition unit 121 is communicatively connected with the mobile charging terminal 130 , and the acquisition unit 121 can acquire parameters of the mobile charging terminal 130 in real time, for example, power parameters currently stored in the mobile charging terminal 130 , current location information of the mobile charging terminal 130 , and the like.

[0080] After the user sends the charging information through the user terminal, the operation platform 120 receives the charging information and generates a charging order according to the charging information. For example, the charging order includes the estimated charging amount of the vehicle to be charged and the location information of the vehicle to be charged. The allocation unit 122 issues a charging order to the mobile charging terminal 130 in the area or territory where the vehicle to be charged is located according to the charging order. For example, the allocation unit 122 can match the location information of the vehicle to be charged with the current location information of the mobile charging terminal 130, and filter out the mobile charging terminal 130 in the nearby area or territory. Further, the mobile charging terminal 130 that meets the charging amount requirement can also be selected according to the estimated charging amount of the vehicle to be charged and the current power parameter stored in the mobile charging terminal 130. In order to avoid the actual charging amount demand of the vehicle to be charged being greater than the estimated charging amount, resulting in the current power stored in the mobile charging terminal 130 being insufficient to support the charging requirement, it can be selected that the current power stored in the mobile charging terminal 130 is greater than the estimated charging amount, and the difference between the two is greater than the preset threshold, where the preset threshold can be 2KWh, 3KWh, 4KWh or other values. The allocating unit 122 may send the charging order to the mobile charging terminal 130 that meets the requirements according to the screening result.

[0081] Optionally, the mobile charging terminal 130 includes a charging management unit 131;

[0082] Mobile charging methods for vehicles to be charged include:

[0083] When the mobile charging terminal 130 is charging the vehicle to be charged, the charging management unit 131 obtains charging data in real time and sends the charging data to the operation platform 120;

[0084] The operation platform 120 forwards the charging data to the user terminal.

[0085] Specifically, the charging management unit 131 can obtain the charging data of the mobile charging terminal 130 during the charging process and the current charging data of the vehicle to be charged in real time, wherein the charging data of the mobile charging terminal 130 may include the charging current, charging voltage and output charging amount, etc., and the current charging data of the vehicle to be charged may include the battery capacity of the vehicle to be charged, the initial SOC of the battery and the current SOC of the battery, etc. The operation platform 120 pushes the charging data obtained by the charging management unit 131 to the user terminal, and the user can view the current charging status of the vehicle to be charged in real time through the user terminal, thereby improving the user experience.

[0086] Optionally, the operation platform 120 further includes a fee management unit 123; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal 130;

[0087] Mobile charging methods for vehicles to be charged include:

[0088] After the mobile charging terminal 130 completes charging the vehicle to be charged, the charging management unit 131 sends the battery information of the vehicle to be charged and the charging information of the mobile charging terminal 130 to the fee management unit 123;

[0089] The fee management unit 123 generates payment information by performing payment calculation based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal 130, and feeds back the payment information to the user terminal, and feeds back to the mobile charging terminal 130 after the user terminal unit completes the payment.

[0090] Specifically, the fee management unit 123 can obtain the charging data of the mobile charging terminal 130 and the current charging data of the vehicle to be charged through the charging management unit 131. After the charging of the vehicle to be charged is completed, the fee management unit 123 can calculate the payment based on the battery information and charging information of the vehicle to be charged, wherein the battery information may include the battery capacity of the vehicle to be charged and the current SOC of the battery, etc., and the charging information may include the charging current, charging voltage and output charging amount of the mobile charging terminal 130. The fee management unit 123 generates payment information based on the charging data such as the charging amount, charging voltage and current actually output by the mobile charging terminal 130. For example, the fee management unit 123 sets different measurement values ​​according to the charging mode, charging amount and moving distance of the mobile charging terminal 130 selected by the user, such as AC slow charging or DC fast charging, and generates payment information according to the pricing formula, and sends the payment information to the user terminal. The payment information may include the fee to be paid by the user. For example, the fee to be paid is the electricity price per kilowatt-hour × the charging amount actually output by the mobile charging terminal 130 + the fee generated by the mobile charging terminal 130 moving the corresponding distance. After the user completes the payment through the user terminal, the charging process is completed. After the user terminal unit completes the payment, the payment information can also be fed back to the mobile charging terminal 130. The mobile charging terminal 130 receives the payment completion information and can receive the charging order again or enter the charging process of the energy storage device. Among them, the charging of the mobile charging terminal 130 can be supplemented during the off-peak period of the power grid, thereby reducing the application cost of the vehicle mobile charging system.

[0091] Figure 4 A flow chart of another mobile charging method for a vehicle to be charged is provided for an embodiment of the present invention, see Figure 4

[0092] S210, before charging the vehicle to be charged, the anti-lock device 110 is installed at the charging port of the vehicle to be charged, and the vehicle to be charged is in a state of being charged, and the vehicle to be charged can be locked.

[0093] S220, the user sends charging information to the operation platform 120 through the user terminal, wherein the charging information may include parameters such as the location of the vehicle to be charged, the model of the vehicle to be charged, the license plate information, and the estimated charging amount. The user terminal may include a mobile phone, a tablet or a computer. The user terminal may also be an application installed on a physical electronic device.

[0094] S230: The operation platform 120 receives the charging information and generates a charging order according to the charging information. The operation platform 120 sends the charging order to the mobile charging terminal 130 that meets the requirements.

[0095] S240: The mobile charging terminal 130 may receive a charging order and respond to the charging order, so as to move to the location of the vehicle to be charged according to the location of the vehicle to be charged, the model of the vehicle to be charged, and the license plate information in the charging order. The mobile charging terminal 130 arrives at the location of the vehicle to be charged, removes the locking device 110, and inserts the charging gun of the mobile charging terminal 130 into the charging port of the vehicle to be charged to start charging the vehicle to be charged.

[0096] Exemplarily, the mobile charging terminal 130 can be a movable carrier, such as a mobile charging vehicle, wherein the mobile charging vehicle carries an energy storage device, and the energy storage device can charge other vehicles to be charged by AC slow charging or DC fast charging. The response process of the mobile charging terminal 130 can be confirmed by manual operation. For example, after the service personnel receives the charging order through the electronic device, if it is confirmed that the charging service can be provided, the mobile charging terminal 130 can be moved to the designated location by manual driving, and the charging service can be performed manually. The mobile charging terminal 130 can also respond through its own controller, and realize the charging service by planning the route, and cooperating with automatic driving, robots or robotic arms.

[0097] Exemplarily, in the embodiment of the present invention, the mobile charging terminal 130 is moved to a designated location by manual driving, and the charging service is performed by manual operation.

[0098] During the charging process, the mobile charging terminal 130 can send charging data such as charging current, voltage, charging amount, and the status of the vehicle to be charged to the operation platform 120, and the operation platform 120 forwards it to the user terminal, so that the user can view the current charging status in real time. The operation platform 120 can also forward the charging data to the on-site operator or back-end maintenance personnel of the mobile charging terminal 130 so that relevant personnel can understand the charging progress and stop charging in time when charging is abnormal, thereby improving charging safety.

[0099] S250. After charging is completed, the on-site operator pulls out the charging gun of the mobile charging terminal 130 and places the anti-lock device 110 in the original position of the charging port. The mobile charging terminal 130 sends the charging data to the cloud operation system platform. The operation platform 120 generates payment information based on the charging data such as the charging amount, charging voltage and current. For example, the operation platform 120 sets different measurement values ​​according to the charging method of AC slow charging or DC fast charging selected by the user, the charging amount, and the moving distance of the mobile charging terminal 130, and generates payment information in combination with the pricing formula, and sends the payment information to the user terminal. The payment information may include the fees to be paid by the user. For example, the fee to be paid is the electricity price per kilowatt-hour × the actual charging amount output by the mobile charging terminal 130 + the fee incurred by the mobile charging terminal 130 moving the corresponding distance.

[0100] S260, the operation platform 120 sends payment information to the user, and the user completes the payment through the user terminal according to the payment information. The operation platform 120 can send the payment completion information to the mobile charging terminal 130. After receiving the payment completion information, the mobile charging terminal 130 can receive the charging order again or enter the charging process of the energy storage device. Among them, the charging of the mobile charging terminal 130 can be supplemented during the off-peak period of the power grid, thereby reducing the application cost of the vehicle mobile charging system.

[0101] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vehicle mobile charging system, characterized in that: include: The locking avoidance device is used to be arranged at the charging port of the vehicle to be charged before charging and communicate with the vehicle to be charged so that the vehicle to be charged can generate a locking signal; An operation platform, used to receive charging information sent by users and generate charging orders according to the charging information; A mobile charging terminal is used to receive and respond to the charging order, and move to the location of the vehicle to be charged according to the charging order, and after removing the anti-locking device, provide charging service for the vehicle to be charged, and send charging data after charging is completed; the operation platform is also used to generate payment information based on the charging data and feed back the payment information to the user terminal.

2. The vehicle mobile charging system according to claim 1, characterized in that: The operation platform includes an acquisition unit and an allocation unit; The acquisition unit is connected to the mobile charging terminal, and is used to acquire the power parameter and location information of the mobile charging terminal; The allocation unit is used to send the charging order to the mobile charging terminal according to the power parameter and the location information.

3. The vehicle mobile charging system according to claim 1, characterized in that: The mobile charging terminal includes a charging management unit; The charging management unit is connected to the operation platform; when the mobile charging terminal is charging the vehicle to be charged, the charging management unit is used to obtain the charging data in real time and send the charging data to the operation platform; The operation platform is also used to forward the charging data to the user terminal.

4. The vehicle mobile charging system according to claim 3, characterized in that: The operation platform also includes a fee management unit; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal; The fee management unit is connected to the charging management unit. After the mobile charging terminal completes charging the vehicle to be charged, the charging management unit is further used to send the battery information of the vehicle to be charged and the charging information of the mobile charging terminal to the fee management unit; The fee management unit is used to perform payment calculation and generate payment information based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal, and to feed back the payment information to the user terminal, and to feed back to the mobile charging terminal after the user terminal unit completes the payment.

5. The vehicle mobile charging system according to any one of claims 1 to 4, characterized in that: The user terminal includes a mobile phone, a tablet or a computer.

6. The vehicle mobile charging system according to any one of claims 1 to 4, characterized in that: The mobile charging terminal includes an energy storage device and a movable carrier; the movable carrier is used to carry the energy storage device, and the energy storage device is used to charge the vehicle to be charged.

7. A mobile charging method for a vehicle to be charged, characterized in that: The method is performed by a vehicle mobile charging system, wherein the vehicle mobile charging system comprises: an anti-lock device, an operating platform and a mobile charging terminal; The method comprises: Before charging, the locking avoidance device is arranged at the charging port of the vehicle to be charged and is in communication connection with the vehicle to be charged, so that the vehicle to be charged can generate a locking signal; The operation platform receives the charging information sent by the user, and generates a charging order according to the charging information; The mobile charging terminal receives and responds to the charging order, and moves to the location of the vehicle to be charged according to the charging order. After removing the anti-locking device, the mobile charging terminal provides charging service for the vehicle to be charged, and sends charging data after charging is completed. The operation platform is also used to generate payment information based on the charging data and feed back the payment information to the user terminal.

8. The mobile charging method for a vehicle to be charged according to claim 7, characterized in that: The operation platform includes an acquisition unit and an allocation unit; The method comprises: The acquiring unit acquires power parameters and location information of the mobile charging terminal; The allocation unit sends the charging order to the mobile charging terminal according to the power parameter and the location information.

9. The mobile charging method for a vehicle to be charged according to claim 7, characterized in that: The mobile charging terminal includes a charging management unit; The method comprises: When the mobile charging terminal is charging the vehicle to be charged, the charging management unit acquires the charging data in real time and sends the charging data to the operation platform; The operation platform forwards the charging data to the user terminal.

10. The mobile charging method for a vehicle to be charged according to claim 9, characterized in that: The operation platform also includes a fee management unit; the charging data includes battery information of the vehicle to be charged and charging information of the mobile charging terminal; The method comprises: After the mobile charging terminal completes charging the vehicle to be charged, the charging management unit sends the battery information of the vehicle to be charged and the charging information of the mobile charging terminal to the fee management unit; The fee management unit generates payment information by performing payment calculation based on the battery information of the vehicle to be charged and the charging information of the mobile charging terminal, and feeds back the payment information to the user terminal, and feeds back to the mobile charging terminal after the user terminal unit completes the payment.

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