CN114074570B

CN114074570B - Charging control method, device, system, equipment and readable storage medium

Info

Publication number: CN114074570B
Application number: CN202010843446.6A
Authority: CN
Inventors: 穆晓鹏; 徐威; 于辰曦
Original assignee: Qingdao Teld New Energy Technology Co Ltd
Current assignee: Qingdao Teld New Energy Technology Co Ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2024-06-21
Anticipated expiration: 2040-08-20
Also published as: CN114074570A

Abstract

The embodiment of the application provides a charging control method and a related device, wherein a vehicle management platform responds to the charging requirement of an electric vehicle and sends a data calling request to a charging cloud platform, and the charging cloud platform responds to the data calling request sent by the vehicle management platform and sends charging data to the vehicle management platform. And the vehicle management platform determines a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and charging data sent by the charging cloud platform, sends a running instruction to the electric vehicle, and sends a charging reservation request to the charging cloud platform. The travel instruction is used for indicating the electric vehicle to travel to the charging potential of the target charging terminal. And the charging cloud platform responds to a charging reservation request sent by the vehicle management platform and indicating the target charging terminal, and reserves the target charging terminal to charge the electric vehicle. In summary, the method realizes the charge scheduling of the electric vehicle through the information interaction of the charge cloud platform and the vehicle management platform.

Description

Charging control method, device, system, equipment and readable storage medium

Technical Field

The present application relates to the field of electric vehicles, and more particularly, to a charging control method, a charging control device, a charging control system, a charging control device, and a charging control apparatus.

Background

In an unmanned environment, the charging schedule of the electric automobile is important. The existing electric vehicle charging scheduling method can only control the electric vehicle with a fixed running plan, namely, the electric vehicle is scheduled to a charging station for charging based on the line of the vehicle, the shift and the position of charging equipment.

However, for vehicles in non-stationary driving situations (including, but not limited to, no stationary driving route and no stationary driving time), the above-described charge control scheme is difficult to meet the needs of vehicle charging.

Disclosure of Invention

In view of this, the present application provides a charging control method and apparatus, a device, and a readable storage medium for satisfying the charging requirement of a vehicle in a non-stationary driving situation, as follows:

a charging control method is applied to a vehicle pipe platform and comprises the following steps:

Responding to a charging requirement of an electric vehicle, sending a data calling request to a charging cloud platform, wherein the data calling request is used for acquiring charging data, the charging data comprises first charging data and second charging data, the first charging data is used for indicating the residual charging capacity of a charging station, the second charging data is used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates that the charging terminal is idle or occupied;

Determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and the charging data sent by the charging cloud platform; the policy includes a distance and/or time policy;

Transmitting a running instruction to the electric vehicle and transmitting a charging reservation request to the charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform.

Optionally, the data item in the first charging data includes at least one of:

the current total electricity consumption of the charging station;

the current total electricity consumption of the charging station accounts for a percentage of the total charge of the charging station;

the charging station remains the charging amount.

Optionally, the charging data further includes third charging data, where the third charging data is used to indicate the number of times of use of the charging terminal in the charging station;

The data items in the third charging data include at least one of:

the number of times of use of the charging terminal in a preset duration;

The accumulated use times of the charging terminal;

And the remaining use times of the charging terminal.

Optionally, the charging station includes:

the charging station having a distance from the electric vehicle within a preset range;

the charging station in the monitoring range of the charging cloud platform; and/or the number of the groups of groups,

The charging station in the range indicated by the car management platform.

Optionally, the preset policy includes at least one of:

The distance from the electric vehicle satisfies a first condition or the travel time satisfies a second condition;

On a preset route, the distance from the electric vehicle meets the first condition or the driving time meets the second condition;

On a candidate route, the distance between the candidate route and the electric vehicle meets the first condition or the running time meets the second condition, and the candidate route is a route meeting a preset priority strategy;

In the candidate charging stations, the distance from the electric vehicle satisfies the first condition or the travel time satisfies the second condition, and the candidate charging stations are charging stations satisfying a third condition.

Optionally, the method further comprises:

Judging whether the first information and the second information are the same or not according to first information sent by the charging cloud platform, wherein the first information is identity information of the electric vehicle, which is acquired by the target charging terminal connected with the electric vehicle, and the second information is identity information of the electric vehicle stored by the vehicle management platform;

And sending the judging result to the charging cloud platform.

Optionally, the method further comprises:

and if the judging result indicates that the first information is different from the second information, dispatching the electric vehicle to a preset detection station.

Optionally, the method further comprises:

The method comprises the steps of obtaining a charging safety evaluation result of the electric vehicle, wherein the charging safety evaluation result is sent by the charging cloud platform, the charging safety evaluation result is determined by the charging cloud platform according to a charging state parameter, and the charging state parameter is a preset monitoring parameter collected from the electric vehicle in a charging process by the target charging terminal.

Optionally, the method further comprises:

Confirming that the electric vehicle reaches a target position; the target position is the initial position of the electric vehicle driving into the charging position, and is preset according to the position of the charging position;

Receiving position parameters of the electric vehicle, which are sent by the charging cloud platform; the position parameters comprise at least one of a transverse deviation value and a transverse deviation direction, a longitudinal deviation value and a longitudinal deviation direction, an angle deviation value and an angle deviation direction;

And adjusting an output instruction according to the position parameter, wherein the output instruction is used for indicating the electric vehicle to drive into the charging position of the target charging terminal.

A charging control method is applied to a charging cloud platform and comprises the following steps:

Responding to a data calling request sent by a vehicle management platform, and sending charging data to the vehicle management platform; the charging data comprise first charging data and second charging data, the first charging data are used for indicating the residual charging capacity of a charging station, the second charging data are used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied;

Responding to a charging reservation request sent by the vehicle management platform and indicating a target charging terminal, and reserving the target charging terminal to charge the electric vehicle;

The target charging terminal is determined from the charging terminal by the vehicle management platform according to a preset strategy and the charging data sent by the charging cloud platform; the policies include distance and/or time policies.

Optionally, the method further comprises:

binding the electric vehicle and the target charging terminal in response to a judging result sent by the vehicle management platform; the judging result indicates that the first information is the same as the second information, wherein the first information is the identity information of the electric vehicle obtained by the target charging terminal, and the second information is the identity information of the electric vehicle stored by the vehicle management platform;

and responding to the completion of charging of the electric vehicle, and settling charging cost according to the bound electric vehicle and the target charging terminal.

Optionally, the method further comprises:

Determining a charging safety evaluation result of the electric vehicle according to the charging state parameter, wherein the charging state parameter is the target charging terminal and a preset monitoring parameter acquired from the electric vehicle in the charging process;

executing preset charging protection operation according to the charging safety evaluation result and a preset safety protection strategy;

and sending the charging safety evaluation result to the vehicle management platform.

Optionally, the method further comprises:

After the electric vehicle reaches a target position, acquiring position parameters of the electric vehicle, wherein the position parameters are acquired and sent by the charging station where the target charging terminal is positioned; the position parameters: at least one of a lateral deviation value and a lateral deviation direction, a longitudinal deviation value and a longitudinal deviation direction, an angular deviation value and an angular deviation direction;

and sending the position parameter to the vehicle management platform so that the vehicle management platform can adjust an output instruction, wherein the output instruction is used for indicating the electric vehicle to drive into the charging position of the target charging terminal.

A charging control device applied to a vehicle pipe platform, comprising:

The charging system comprises a first sending unit, a charging cloud platform and a charging terminal, wherein the first sending unit is used for responding to the charging requirement of an electric vehicle, sending a data calling request to the charging cloud platform, wherein the data calling request is used for obtaining charging data, the charging data comprises first charging data and second charging data, the first charging data is used for indicating the residual charging capacity of a charging station, the second charging data is used for indicating the working state of the charging terminal in the charging station, and the working state of any charging terminal indicates that the charging terminal is idle or occupied;

The terminal determining unit is used for determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and the charging data sent by the charging cloud platform; the policy includes a distance and/or time policy;

The second sending unit is used for sending a running instruction to the electric vehicle and sending a charging reservation request to the charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform.

Optionally, the data item in the first charging data includes at least one of:

the current total electricity consumption of the charging station;

the charging station remains the charging amount.

The data items in the third charging data include at least one of:

the number of times of use of the charging terminal in a preset duration;

The accumulated use times of the charging terminal;

And the remaining use times of the charging terminal.

Optionally, the charging station includes:

The charging station in the range indicated by the car management platform.

Optionally, the preset policy includes at least one of:

Optionally, the apparatus further includes an information verification unit, where the information verification unit is configured to:

And sending the judging result to the charging cloud platform.

Optionally, the information verification unit is further configured to:

Optionally, the apparatus further includes: a security assessment unit for:

Optionally, the apparatus further includes: the auxiliary positioning unit is used for:

A charging control device applied to a charging cloud platform, comprising:

The charging data sending unit is used for responding to a data calling request sent by the vehicle management platform and sending charging data to the vehicle management platform; the charging data comprise first charging data and second charging data, the first charging data are used for indicating the residual charging capacity of a charging station, the second charging data are used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied;

the terminal reservation unit is used for responding to a charging reservation request sent by the vehicle management platform and indicating a target charging terminal, and reserving the target charging terminal to charge the electric vehicle;

Optionally, the apparatus further includes:

The charging binding unit is used for binding the electric vehicle and the target charging terminal in response to the judgment result sent by the vehicle management platform; the judging result indicates that the first information is the same as the second information, wherein the first information is the identity information of the electric vehicle obtained by the target charging terminal, and the second information is the identity information of the electric vehicle stored by the vehicle management platform;

And the charge settlement unit is used for settling charge according to the bound electric vehicle and the target charging terminal in response to the completion of charging of the electric vehicle.

Optionally, the apparatus further includes: a security assessment unit for:

A charge control system, comprising: the vehicle pipe platform and the charging cloud platform;

the car pipe platform is used for:

The charging cloud platform is used for:

A charge control device comprising: a memory and a processor;

the memory is used for storing programs;

The processor is configured to execute the program to implement the respective steps of the charge control method as described above.

A readable storage medium having stored thereon a computer program, characterized in that the computer program, when executed by a processor, implements the steps of the charge control method as described above.

According to the technical scheme, according to the charging control method provided by the embodiment of the application, the vehicle management platform responds to the charging requirement of the electric vehicle and sends a data calling request to the charging cloud platform, and the charging cloud platform responds to the data calling request sent by the vehicle management platform and sends charging data to the vehicle management platform. The charging data comprise first charging data and second charging data, wherein the first charging data are used for indicating the residual charging capacity of the charging station, and the second charging data are used for indicating the idle or occupied working state of the charging terminal in the charging station. And the vehicle management platform sends a running instruction to the electric vehicle after determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset distance and/or time strategy and charging data sent by the charging cloud platform, and sends a charging reservation request to the charging cloud platform. The travel instruction is used for indicating the electric vehicle to travel to the charging potential of the target charging terminal. And the charging cloud platform responds to a charging reservation request sent by the vehicle management platform and indicating the target charging terminal, and reserves the target charging terminal to charge the electric vehicle. In summary, the method realizes the charge scheduling of the electric vehicle through the information interaction of the charge cloud platform and the vehicle management platform. Compared with the prior art, the method can only control the electric vehicles running on the fixed running route, in the method, through information interaction between the vehicle management platform and the charging cloud platform, the charging scheduling of all electric vehicles (including electric vehicles under the fixed running condition or electric vehicles under the non-fixed running condition) is realized, the electric vehicles are guided to the target charging terminal, and the charging requirement of the electric vehicles is met.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a specific implementation of a charging control method according to an embodiment of the present application;

Fig. 2 is a schematic flow chart of a charging control method according to an embodiment of the present application;

FIG. 3 is a schematic flow chart of an auxiliary positioning method for a vehicle according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a charging control device according to an embodiment of the present application;

Fig. 5 is a schematic structural diagram of another charge control device according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of an auxiliary positioning device for a vehicle according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a charging control device according to an embodiment of the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The charging control method provided by the embodiment of the application is applied to, but not limited to, a charging scheduling scene of an electric vehicle in an unmanned environment, and fig. 1 is a schematic flow chart of a specific implementation of the charging control method provided by the embodiment of the application, which illustrates an information interaction process of a charging cloud platform and a vehicle management platform in the process of executing the charging control method.

It should be noted that, in this embodiment, the charging cloud platform establishes communication with a preset charging station in advance, where the preset charging station is a charging station including a charging terminal, and the charging terminal may be a charging pile or a group charging terminal device. The vehicle management platform is a management platform which establishes communication with the electric vehicle in advance. As shown in fig. 1, the method may specifically include S101 to S123.

S101, the vehicle management platform responds to the charging requirement of the electric vehicle and sends a data calling request to the charging cloud platform.

In this embodiment, the charging requirement of the electric vehicle indicates that the electric vehicle needs to be charged, and after the vehicle management platform determines that the electric vehicle has the charging requirement, the vehicle management platform sends a data call request to the charging cloud platform, where the data call request is used for obtaining charging data.

In this embodiment, the method for determining the charging requirement of the electric vehicle by the vehicle management platform may include various methods, two of which are described below.

A1, vehicle initiative request: and the vehicle management platform responds to the received charging request of the electric vehicle, and determines that the electric vehicle has a charging requirement according to the comprehensive information of the electric vehicle.

Specifically, when the electric vehicle determines that the electric vehicle needs to be charged, a charging request is generated and sent to the vehicle management platform. In this embodiment, after receiving a charging request of an electric vehicle, the vehicle management platform determines whether the electric vehicle has a charging requirement according to comprehensive information of the electric vehicle, where the comprehensive information of the electric vehicle includes: at least one of a remaining power, a remaining duration, a current day's accumulated driving mileage, or a predicted driving mileage.

As an example, the method for the vehicle to determine whether the electric vehicle has a charging demand according to the comprehensive information of the electric vehicle is as follows:

And judging whether the residual electric quantity in the comprehensive information of the electric vehicle is lower than a preset electric quantity threshold value, whether the residual running distance is lower than a preset running distance threshold value, whether the current-day accumulated running mileage of the electric vehicle is larger than a preset accumulated running mileage, whether the predicted running mileage of the electric vehicle is larger than the residual running distance, and determining that the electric vehicle has a charging requirement under the condition that the residual electric quantity is lower than the preset electric quantity threshold value, or the residual running distance is lower than the preset running distance threshold value, or the current-day accumulated running mileage of the electric vehicle is larger than the preset accumulated running mileage, or the predicted running mileage of the electric vehicle is larger than the residual running distance.

A2, the vehicle management platform judges through monitoring the state of the vehicle: the vehicle management platform determines that the electric vehicle has a charging requirement according to a power state parameter obtained by monitoring the electric vehicle, wherein the power state parameter comprises at least one item of comprehensive information of the electric vehicle, namely the power state parameter comprises at least one item of residual electric quantity of the electric vehicle, residual mileage of the electric vehicle running at a preset speed, accumulated running mileage of the electric vehicle on the same day or estimated running mileage of the electric vehicle.

It should be noted that, the vehicle management platform determines, according to the power state parameter obtained by monitoring the electric vehicle, the method for determining that the electric vehicle has a charging requirement, and may refer to the above A1, and determine, according to the comprehensive information of the electric vehicle, whether the electric vehicle has a specific determination method for determining that the electric vehicle has a charging requirement.

S102, the charging cloud platform responds to a data calling request sent by the vehicle management platform and sends charging data to the vehicle management platform.

In this embodiment, the charging data includes first charging data and second charging data.

In this embodiment, the first charging data is used to indicate the remaining charging capability of the charging station, and the data items in the first charging data include: the present embodiment is not limited to this embodiment, but at least one of the current total power consumption of the charging station, the percentage of the current total power consumption of the charging station to the total charge amount of the charging station, and the remaining charge amount of the charging station.

In this embodiment, the second charging data is used to indicate the working state of the charging terminal in the charging station, where the working state of any one charging terminal indicates that the charging terminal is idle or occupied, and the second charging data is also used to indicate the estimated usage time of the occupied charging terminal, where the estimated usage time of any charging terminal indicates that the working state will be converted into idle after the estimated usage time of the charging terminal.

In this embodiment, the charging data further includes third charging data, where the third charging data is used to indicate the number of times of use of the charging terminal in the charging station, and a data item in the third charging data includes: the number of uses of the charging terminal in the preset period, the accumulated number of uses of the charging terminal, and the remaining number of uses of the charging terminal are not limited in this embodiment.

It should be noted that, each data item in the charging data may be set by the charging cloud platform according to a protocol pre-established by the charging cloud platform and the vehicle management platform, specifically, the cloud platform responds to the data call request, and sends the charging data including the preset data item to the vehicle management platform according to the pre-established protocol of the charging cloud platform and the vehicle management platform, where the preset data item is a fixed data item.

Or alternatively, each data item in the charging data can be set by the charging cloud platform according to the data calling request sent by the vehicle management platform. Specifically, the cloud platform responds to the data call request, and sends the data item specified in the data call request to the vehicle management platform according to the specific request content in the data call request. In this case, the data item is a variable data item.

Further, it should be noted that the charging station includes at least one charging station in a monitoring range of the charging cloud platform, and the charging station satisfies at least one of 1 and 2: 1. the distance between the charging vehicle and the electric vehicle is within a preset range, for example, the charging vehicle is located at a position A, and the designated range is a range within B kilometers of the position A. 2. Is located within a range indicated by the vehicle management platform, for example, within C kilometers of the location of the vehicle.

In this embodiment, the range indicated by the vehicle management platform and the preset range may be preset and sent to the charging cloud platform.

S103, determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and charging data sent by the charging cloud platform by the vehicle management platform.

Specifically, the method of the vehicle management platform determining a target charging terminal for charging the electric vehicle from among the charging terminals may include B1 and B2.

B1, selecting a target charging station from the charging stations according to a preset strategy and first charging data sent by the charging cloud platform.

In this embodiment, the preset policy includes a distance and time policy, and optionally, the preset policy includes at least one of the following 1 to 4:

1. The distance from the electric vehicle satisfies the first condition or the travel time satisfies the second condition. Wherein the first condition comprises: the charging station is closest to the electric vehicle, and the second condition includes: the travel time for the electric vehicle to travel to the charging station is the shortest.

2. On a preset route, the distance from the electric vehicle satisfies a first condition or the driving time satisfies the second condition. The preset route is a route on which the electric vehicle is planned to travel, for example, the preset route is a travel route which the electric vehicle is planning to reach a specified destination, and for example, the electric vehicle is traveling at a high speed, and the preset route is a route along the high speed.

3. On the candidate route, the distance from the electric vehicle meets the first condition or the driving time meets the second condition, and the candidate route is a route meeting a preset priority strategy, wherein the priority strategy is preset according to the driving requirement of the electric vehicle, for example, the candidate route is a route meeting high-speed priority, or not walking at high speed, or avoiding congestion.

4. Among the candidate charging stations, the distance from the electric vehicle satisfies a first condition or the travel time satisfies a second condition, and the candidate charging station is a charging station satisfying a third condition, wherein the third condition is that the charging station is a designated station, for example, the candidate charging station is a member charging station.

Specifically, the method for selecting the target charging station from the charging stations according to the preset strategy and the first charging data sent by the charging cloud platform comprises the following steps:

a charging station that satisfies a preset policy and satisfies at least one of the following 1 to 3 is selected as a target charging station.

1. The current total power consumption of the charging station is smaller than a preset first value. 2. The current total power consumption of the charging station is smaller than a preset second value in percentage of the total charge of the charging station. 3. The remaining charge amount of the charging station is greater than a preset third value. 4. The remaining power of the charging station is not greater than a preset third value, but the remaining power is sufficient to fully charge the electric vehicle within the reserved charging time.

In this embodiment, the preset first value, second value, or third value is preset by the vehicle management platform, or is preset by the charging cloud platform and sent to the vehicle management platform.

In summary, the target charging station is a charging station that satisfies a predetermined policy and has charging capability.

For example, the target charging station is a charging station closest to the electric vehicle among charging stations whose current total power consumption is smaller than a preset value (i.e., the above-described second value) as a percentage of the total charge amount of the charging station.

It should be noted that, in the charging station, any one of the power modules may be used by at least one charging terminal, so that at least one power module is unoccupied in the target charging station in this embodiment.

And B2, selecting a target charging terminal from the target charging station according to the second charging data and the third charging data sent by the charging cloud platform.

Specifically, the selected target charging terminal from the target charging stations satisfies at least one of the following 1 to 3, based on the second charging data and the third charging data.

1. The working state of the charging terminal is idle.

2. The working state of the charging terminal is idle, and the charging times of the charging terminal are not scrapped.

3. The working state of the charging terminal is idle, the charging times of the charging terminal are not scrapped, and the power supply module of the charging terminal is a spare power supply module.

In this embodiment, the working state of the charging terminal is idle, including: the current working state of the charging terminal is idle, or the expected use time of the charging terminal is less than the driving time, namely after the driving time is long, the working state of the charging terminal is idle.

In this embodiment, the number of times of charging the charging terminal is not scrapped includes: the number of times the charging terminal is used in the preset duration is smaller than a preset fourth value, the accumulated number of times the charging terminal is used is smaller than a preset fifth value, and/or the remaining number of times the charging terminal is used is larger than a preset sixth value.

It should be noted that, the preset fourth value, the preset fifth value, or the preset sixth value is preset by the vehicle management platform, or is preset by the charging cloud platform and is sent to the vehicle management platform.

In summary, the target charging terminal is a charging terminal that can be used to charge the electric vehicle, for example, in the target charging station, the target charging terminal is a charging terminal that is idle in the operating state and has a cumulative number of uses less than a preset value (i.e., the fifth value described above).

And S104, the vehicle management platform sends a first driving instruction to the electric vehicle and sends a charging reservation request to the charging cloud platform.

In this embodiment, the first travel instruction is used to instruct the electric vehicle to travel to the target charging station. Alternatively, the first travel command may include position information of the target charging station, and it is noted that the electric vehicle travels to the target charging station using a preset tool (e.g., navigation software) in response to the first travel command.

In this embodiment, the charging reservation request is used to indicate the target charging terminal, and for example, the charging reservation request includes the target charging station position or number and the position or number of the target charging terminal.

S105, the charging cloud platform responds to a charging reservation request sent by the vehicle management platform, and the reservation target charging terminal charges the electric vehicle.

The method includes that after the target charging terminal is reserved for charging the electric vehicle, the working state is changed into reserved, and the reserved target charging terminal can charge other electric vehicles under the condition that preset conditions are met, wherein the preset conditions are set according to actual conditions, for example, the preset conditions include: other electric vehicles have arrived at the target station where the target charging terminal is located and/or the other electric vehicles may complete charging before the reserved electric vehicle arrives.

S106, the charging cloud platform sends an arrival notification to the vehicle management platform.

In the present embodiment, the arrival notification is a notification for instructing the electric vehicle to arrive at the target charging station.

After the electric vehicle arrives at the target charging station, the target charging station identifies the electric vehicle (in the prior art, the electric vehicle may be identified by a detection device preset in the terminal of the charging station), and sends information indicating that the electric vehicle has arrived to the charging cloud platform.

And S107, the charging cloud platform sends position indication information to the car management platform.

In this embodiment, the location indication information includes: distribution information of charging terminals within the target charging station.

S108, the vehicle management platform responds to the position indication information sent by the charging cloud platform and sends a second driving instruction to the electric vehicle.

In this embodiment, the vehicle management platform generates a second driving instruction according to the position indication information, for indicating that the electric vehicle is driving to the target charging terminal.

When the charging cloud platform sends the arrival notification to the vehicle management platform, the charging cloud platform obtains that the working state of the target charging terminal is occupied, which means that the target charging terminal is occupied by other electric vehicles in advance, at this time, the charging cloud platform sends the working state of the target charging terminal to the vehicle management platform, and the vehicle management platform determines whether to schedule the electric vehicles to the charging waiting area or reselect the charging terminal.

When the vehicle management platform determines to schedule the electric vehicle to the charging waiting area, sending a scheduling information request instruction, and the position indication information sent to the vehicle management platform by the charging cloud platform further comprises: distribution information of the charge waiting area. The vehicle management platform responds to the position indication information sent by the charging cloud platform, and the second running instruction sent to the electric vehicle is also used for indicating the electric vehicle to run to a charging waiting area.

It should be further noted that, S104 to S108 are an optional specific embodiment for sending a driving instruction to the electric vehicle and sending a charging reservation request to the charging cloud platform, and the method further provides another optional specific embodiment, as follows:

after the vehicle management platform determines a target charging terminal for charging the electric vehicle according to the slave charging terminal, the charging cloud platform sends a third running instruction to the electric vehicle and sends a charging reservation request to the charging cloud platform.

In this embodiment, the third running instruction is used to instruct the electric vehicle to run to the charging position of the target charging terminal, where the third running instruction includes the position information of the target charging station where the target charging terminal is located and the distribution information of the charging terminals in the target charging station, where the distribution information of the charging terminals in the target charging station is sent to the vehicle management platform in advance by the charging cloud platform. In response to the third driving instruction, the electric vehicle directly drives to the charging level of the target charging terminal using a preset tool (e.g., navigation software).

S109, the vehicle management platform confirms that the electric vehicle reaches the target position.

In this embodiment, the target position is a starting position of the charging position of the electric vehicle driving into the target charging terminal, and the target position is preset according to the charging position.

It should be noted that, the manner in which the vehicle management platform confirms that the electric vehicle reaches the target position may include:

the vehicle management platform acquires the position of the electric vehicle from the electric vehicle, and confirms that the electric vehicle reaches the target position under the condition that the position of the electric vehicle is consistent with the preset target position, and optionally, the vehicle management platform sends a detection starting request to the charging cloud platform to request the vehicle position detection equipment in the target charging station to start detection so as to acquire the position parameters of the electric vehicle.

Or, the vehicle management platform responds to the vehicle detection notification sent by the charging cloud platform to confirm that the target position is reached, and the vehicle detection notification is acquired from the target charging station.

S110, after the electric vehicle reaches a target position, the charging cloud platform acquires the position parameters of the electric vehicle.

In this embodiment, the location parameters include: at least one of a lateral deviation value and a lateral deviation direction, a longitudinal deviation value and a longitudinal deviation direction, an angular deviation value and an angular deviation direction.

In this embodiment, the charging cloud platform obtains current actual position information of the vehicle through the vehicle position detection device, and compares and calculates the current actual position of the vehicle with preset standard position information, so as to obtain a position parameter.

After the vehicle position detection device responds to the detection start request sent by the vehicle management platform, the current actual position information of the electric vehicle is detected, or after the vehicle position detection device detects that the electric vehicle reaches the target position, the current actual position information of the electric vehicle is directly detected.

It is further noted that the vehicle position detection device in the target charging station detects the vehicle position including, but not limited to:

Visual type detection devices (e.g., cameras), optical detection devices (e.g., lidar, and/or structured light type products), ranging type detection devices (e.g., laser ranging, electromagnetic ranging, and/or ultrasonic ranging type products), wireless location detection devices (e.g., high-precision GPS, WIFI, bluetooth, and/or UWB), marker type auxiliary detection devices (e.g., marker posts, marker lines, and/or indicator lights).

And S111, the charging cloud platform sends the position parameters to the car management platform.

S112, the vehicle management platform receives the position parameters of the electric vehicle, which are sent by the charging cloud platform.

S113, the vehicle management platform adjusts the output instruction according to the position parameter.

In this embodiment, the output instruction is used to instruct the electric vehicle to drive into the charging position of the target charging terminal. The specific method for adjusting the output instruction by the vehicle management platform according to the position parameter can refer to the prior art.

After the electric vehicle enters the charging level of the target charging terminal in response to the output instruction, the electric vehicle stops acquiring the position parameter of the electric vehicle.

S114, the charging cloud platform sends first information to the car management platform.

In this embodiment, the first information is identity information of the electric vehicle, which is acquired by a target charging terminal connected to the electric vehicle, and the identity information of the vehicle may be a vehicle identity code, where specific forms of the vehicle identity code include, but are not limited to: VIN, license plate number, vehicle manufacturer custom number, or vehicle operator custom number.

After the electric vehicle is connected with the target charging terminal, the target charging terminal is triggered to acquire identity information of the electric vehicle, and further, the method for connecting the electric vehicle with the target charging terminal includes but is not limited to: after the electric vehicle is driven into the charging position of the target charging terminal, the target charging terminal is automatically and physically connected with the electric vehicle, and in this embodiment, the method of physical connection includes, but is not limited to: plug, contact (e.g., charging mode of charging bow), and wireless connection (e.g., wireless charging mode).

In this embodiment, the method for acquiring the identity information of the electric vehicle includes, but is not limited to: the identity information of the electric vehicle is identified by plugging the electric vehicle, the identity information of the Radio Frequency Identification (RFID) electric vehicle, and the identity information of the electric vehicle is identified by a visual identification mode, for example, the license plate number in the identity information of the electric vehicle is identified by the visual identification mode. The specific implementation of the identification is referred to in the prior art.

S115, the vehicle management platform responds to the first information sent by the charging cloud platform, and whether the first information is identical to the second information is judged.

In this embodiment, the second information is identity information of the electric vehicle stored in the vehicle management platform.

S116, the vehicle management platform sends the judging result to the charging cloud platform.

S117, the vehicle management platform dispatches the electric vehicle to a preset detection station under the condition that the judging result indicates that the first information is different from the second information.

In this embodiment, if the first information and the second information are different, the identity information of the electric vehicle is wrong, and the vehicle management platform dispatches the electric vehicle to the preset detection station, so that the preset detection station solves the problem of the identity information of the electric vehicle.

S118, the charging cloud platform responds to a judging result sent by the vehicle management platform, and the electric vehicle and the target charging terminal are bound.

In this embodiment, when the judgment result sent by the vehicle management platform indicates that the first information is the same as the second information, the charging cloud platform binds the electric vehicle with the metering node of the target charging terminal, so as to complete settlement between the account to which the electric vehicle belongs and the charging cost.

After the charging cloud platform binds the electric vehicle and the target charging terminal, the target charging terminal responds to a charging starting instruction to charge the electric vehicle. The charging start instruction may be automatically triggered by binding the electric vehicle and the target charging terminal, or may be sent by the charging cloud platform.

And S119, the charging cloud platform determines a charging safety evaluation result of the electric vehicle according to the charging state parameters.

In this embodiment, the charging state parameter is a target charging terminal, and a preset monitoring parameter collected from an electric vehicle in the charging process.

It should be noted that, the charging cloud platform performs big data layer analysis according to the charging state parameter to determine a charging safety evaluation result, and specifically may refer to the prior art, where the charging safety evaluation result indicates whether the current charging process is safe or not, or the charging safety evaluation result indicates a safety index of the current charging process.

S120, the charging cloud platform executes preset charging protection operation according to the charging safety evaluation result and a preset safety protection strategy.

In this embodiment, when the charging security evaluation result indicates that the current charging process has a security risk, the charging cloud platform executes a corresponding charging protection operation according to a preset security protection policy, where the preset charging protection operation includes stopping charging.

S121, the charging cloud platform sends a charging safety evaluation result to the vehicle management platform.

S122, the vehicle management platform acquires a charging safety evaluation result of the electric vehicle sent by the charging cloud platform.

It should be noted that, the vehicle management platform may schedule the electric vehicle to a preset detection station when the charging safety evaluation result indicates that the current charging process has a safety risk.

S123, the charging cloud platform responds to the completion of charging of the electric vehicle, and the charging expense is settled according to the bound electric vehicle and the target charging terminal.

As can be seen from the above technical solutions, the charging control method provided by the embodiments of the present application can implement charging scheduling for electric vehicles, and the method has at least the following beneficial effects:

1. Compared with the prior art, the method can only control the electric vehicle with the fixed running plan, in the method, through information interaction between the vehicle management platform and the charging cloud platform, the charging scheduling of all electric vehicles (including electric vehicles with the fixed running plan or electric vehicles without the fixed running plan) is realized, the electric vehicles are guided to the target charging terminal, and the charging requirement of the electric vehicles is met.

2. The charging cloud platform acquires the position parameters of the electric vehicle and sends the position parameters to the vehicle management platform, the vehicle management platform adjusts an output instruction according to the position parameters, the output instruction is used for indicating the electric vehicle to drive into a charging position of a target charging terminal, and therefore, the method realizes double monitoring of the electric vehicle through information interaction between the vehicle management platform and the charging cloud platform and guides the electric vehicle to accurately park into the position.

3. The charging cloud platform transmits the identity information (namely the first information) of the electric vehicle acquired by the target charging station to the vehicle management platform for information comparison, so that the vehicle management platform judges whether the first information is identical to the second information, and the charging cloud platform binds the electric vehicle and the target charging terminal under the condition that the first information is confirmed to be identical to the second information, thereby improving the charging safety and convenience.

For example, in the prior art, after an electric vehicle is parked in place and connected with a target charging terminal, a two-dimensional code of the target charging terminal is scanned through an APP, identity information is confirmed through the APP, and charging is started. Therefore, the user is required to operate, and full automation of charging scheduling cannot be realized.

4. After the charging cloud platform determines a charging safety evaluation result according to the charging state parameters, under the condition that the charging process is at risk, directly executing charging protection operation, sending the charging safety evaluation result to the vehicle management platform, and sending a corresponding instruction (for example, dispatching the electric vehicle to a detection station) to the electric vehicle by the vehicle management platform according to the charging safety evaluation result.

For example, in the prior art, the security evaluation result is sent to a mobile phone bound to an electric vehicle, and a user triggers an instruction for executing a security operation according to the security evaluation result. Therefore, the instantaneity of the prior art is poor, and automatic protection cannot be realized. According to the method, the cloud charging platform directly performs charging protection operation according to the charging safety evaluation result, and automatic charging safety protection can be achieved.

It should be noted that, the flow shown in fig. 1 is an optional specific implementation manner of the charge control method provided by the embodiment of the present application, and in other optional embodiments, the charge control method provided by the embodiment of the present application may further include other specific implementations. For example, in the method B1-B2, only the vehicle management platform determines an alternative method of the target charging terminal for charging the electric vehicle according to the preset strategy and the charging data, and in other embodiments, the method of selecting the target charging terminal by the other vehicle management platform may also be included. For another example, in the above embodiment, S119 to S122 are used to implement the safety protection of the charging process through the information interaction between the charging cloud platform and the vehicle management platform, which is an optional step.

Therefore, the embodiment summarizes the charging control method as the flow shown in fig. 2, and it should be noted that the flow shown in fig. 2 may be applied to the charging control system provided in the embodiment of the present application, where the charging control system includes a charging cloud platform and a vehicle management platform. As shown in fig. 2, the method may specifically include S201 to S205.

S201, the vehicle management platform responds to the charging requirement of the electric vehicle and sends a data calling request to the charging cloud platform.

In this embodiment, the charging requirement of the electric vehicle indicates that the electric vehicle needs to be charged currently, and after the vehicle management platform determines that the electric vehicle has the charging requirement, the vehicle management platform sends a data call request to the charging cloud platform, where the data call request is used for obtaining charging data.

In this embodiment, the method for determining the charging requirement of the electric vehicle by the vehicle management platform may include a plurality of methods, and specifically, reference may be made to S101 described above, which is not described in detail in this embodiment.

S202, the charging cloud platform responds to a data calling request sent by the vehicle management platform and sends charging data to the vehicle management platform.

In this embodiment, the charging data includes first charging data and second charging data, the first charging data is used for indicating remaining charging capacity of the charging station, the second charging data is used for indicating a working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied.

It should be noted that, the data call request sent by the charging cloud platform may further include third charging data, and contents of the data items in the first charging data, the second charging data, and the third charging data may be referred to S102 above.

S203, determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and charging data sent by the charging cloud platform by the vehicle management platform.

In this embodiment, the preset policy includes a distance and/or time policy. The distance strategy comprises that a charging station where the target charging terminal is located is closest to the electric vehicle, and the time strategy is that the electric vehicle travels to the target charging terminal (or the charging station where the target charging terminal is located) for the shortest time.

It should be noted that, according to the preset policy and the charging data sent by the charging cloud platform, the method for determining the target charging terminal for charging the electric vehicle from the charging terminals may be referred to B1-B2 above.

It should be further noted that, the method for determining the target charging terminal for charging the electric vehicle from the charging terminals according to the preset policy and the charging data sent by the charging cloud platform by the vehicle management platform may further include other methods. For example, the vehicle management platform first determines all charging terminals satisfying the fifth condition from the charging terminals as candidate charging terminals, selects a target charging station from charging stations to which the candidate charging terminals belong according to a preset policy and a fourth condition, and takes the candidate charging terminals in the target charging station as target charging terminals.

S204, the vehicle management platform sends a running instruction to the electric vehicle and sends a charging reservation request to the charging cloud platform.

In this embodiment, the running instruction is used to instruct the electric vehicle to run to the charging location of the target charging terminal, and the charging reservation request is used to reserve the target charging terminal by the charging cloud platform.

The process of the vehicle management platform sending the running command to the electric vehicle and indicating the electric vehicle to run to the charging position of the target charging terminal may be referred to in S104 to S108.

It should be further noted that, the process of the vehicle management platform sending a running instruction to the electric vehicle to indicate that the electric vehicle is running to the charging position of the target charging terminal may further include other implementations, for example, the vehicle management platform directly sends the running instruction including the target charging terminal position to the electric vehicle in response to the position indication information sent by the charging cloud platform, so that the electric vehicle directly runs to the target charging terminal according to the target terminal position.

S205, the charging cloud platform responds to a charging reservation request sent by the vehicle management platform and indicating the target charging terminal, and the target charging terminal is reserved to charge the electric vehicle.

It should be noted that, after the charging cloud platform reserves the target charging terminal to charge the electric vehicle, the working state of the target charging terminal is changed to be occupied.

According to the technical scheme, the vehicle management platform responds to the charging requirement of the electric vehicle and sends a data calling request to the charging cloud platform, and the charging cloud platform responds to the data calling request sent by the vehicle management platform and sends charging data to the vehicle management platform. The charging data comprise first charging data and second charging data, wherein the first charging data are used for indicating the residual charging capacity of the charging station, and the second charging data are used for indicating the idle or occupied working state of the charging terminal in the charging station. And the vehicle management platform sends a running instruction to the electric vehicle after determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset distance and/or time strategy and charging data sent by the charging cloud platform, and sends a charging reservation request to the charging cloud platform. The travel instruction is used for indicating the electric vehicle to travel to the charging potential of the target charging terminal. And the charging cloud platform responds to a charging reservation request sent by the vehicle management platform and indicating the target charging terminal, and reserves the target charging terminal to charge the electric vehicle. In summary, the method realizes the charge scheduling of the electric vehicle through the information interaction of the charge cloud platform and the vehicle management platform. Compared with the prior art, the method can only control the electric vehicle with the fixed running plan, in the method, through information interaction between the vehicle management platform and the charging cloud platform, the charging scheduling of all electric vehicles (including electric vehicles under the fixed running condition or electric vehicles under the non-fixed running condition) is realized, the electric vehicles are guided to the target charging terminal, and the charging requirement of the electric vehicles is met.

Fig. 3 is a schematic diagram of an auxiliary positioning method for a vehicle according to an embodiment of the present application, where the auxiliary positioning method shown in fig. 3 is applied to, but not limited to, a scenario in which an electric vehicle is driven into a charging station in a charging scheduling process of the electric vehicle in an unmanned environment, and as shown in fig. 3, the method specifically may include:

S301, detecting preset position parameters of the vehicle after confirming that the vehicle reaches a preset position.

In this embodiment, the position parameter is a deviation value and a deviation direction of the vehicle compared with a preset standard position, and the preset position is a starting position of the vehicle driving into the target position.

Optionally, the location parameters include: at least one of a lateral deviation value and a lateral deviation direction of the vehicle compared with a preset standard position, a longitudinal deviation value and a longitudinal deviation direction of the vehicle compared with the preset standard position, and an angular deviation value and an angular deviation direction of the vehicle compared with the preset standard position.

It should be noted that, the method for obtaining the position parameter includes:

And C1, collecting detection parameters through preset equipment.

In this embodiment, the detection parameter includes current position information of the vehicle, and the preset device includes at least one of a visual detection device, an optical detection device, a ranging detection device, a wireless positioning detection device, and a marker auxiliary detection device.

And C2, calculating the position parameter according to the detection parameter.

In this embodiment, the method for calculating the position parameter may be to compare and calculate the current position information of the vehicle in the detection parameter with the position information of the preset standard position, so as to obtain at least one of a lateral deviation value and a lateral deviation direction of the current position of the vehicle compared with the preset standard position, a longitudinal deviation value and a longitudinal deviation direction of the vehicle compared with the preset standard position, and an angle deviation value and an angle deviation direction of the vehicle compared with the preset standard position. Specific comparison calculation methods can be referred to the prior art.

S302, sending an adjustment instruction to the vehicle according to the position parameter.

In this embodiment, the adjustment instruction is used to adjust the vehicle to drive into the target location.

It should be noted that the auxiliary positioning method provided by the embodiment of the present application may be applied to a charging control system, where the charging control system includes a charging cloud platform and a vehicle management platform, and specific embodiments of the auxiliary positioning method may refer to the above-mentioned S110 to S113.

According to the technical scheme, the auxiliary position entering method of the vehicle provided by the embodiment of the application detects the preset position parameter of the vehicle after confirming that the vehicle reaches the preset position, and sends an adjustment instruction to the vehicle according to the position parameter, wherein the adjustment instruction is used for adjusting the vehicle to enter the target position. Because the position parameters are the deviation value and the deviation direction of the vehicle compared with the preset standard position, and the preset position is the starting position of the vehicle driving into the target position, the method can accurately adjust the vehicle so as to drive the vehicle into the target position.

The embodiment of the application also provides a charging control system, which comprises: charging cloud platform and car pipe platform.

In this embodiment, the car pipe platform is used for:

Responding to the charging requirement of the electric vehicle, sending a data calling request to a charging cloud platform, wherein the data calling request is used for acquiring charging data, the charging data comprises first charging data and second charging data, the first charging data is used for indicating the residual charging capacity of a charging station, the second charging data is used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates that the charging terminal is idle or occupied;

Determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and charging data sent by the charging cloud platform; the policies include distance and/or time policies;

transmitting a running instruction to the electric vehicle and transmitting a charging reservation request to a charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform.

In this embodiment, the charging cloud platform is configured to:

Responding to a data calling request sent by the vehicle management platform, and sending charging data to the vehicle management platform; the charging data comprises first charging data and second charging data, wherein the first charging data is used for indicating the residual charging capacity of the charging station, the second charging data is used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal is idle or occupied;

Responding to a charging reservation request sent by a vehicle management platform and indicating a target charging terminal, and reserving the target charging terminal to charge the electric vehicle;

the target charging terminal is determined from the charging terminal by the vehicle management platform according to a preset strategy and charging data sent by the charging cloud platform; the policies include distance and/or time policies.

It should be noted that, the charging control system provided by the embodiment of the present application further includes: the preset device is used for: and collecting detection parameters.

Fig. 4 is a schematic structural diagram of a charging control device according to an embodiment of the present application, and it should be noted that, the charging control device shown in fig. 4 is applied to a vehicle pipe platform, and the device (40) may include:

A first sending unit 401, configured to send a data call request to a charging cloud platform in response to a charging requirement of an electric vehicle, where the data call request is used to obtain charging data, the charging data includes first charging data and second charging data, the first charging data is used to indicate remaining charging capability of a charging station, the second charging data is used to indicate a working state of a charging terminal in the charging station, and the working state of any one of the charging terminals indicates that the charging terminal is idle or occupied;

A terminal determining unit 402, configured to determine, from the charging terminals, a target charging terminal for charging the electric vehicle according to a preset policy and the charging data sent by the charging cloud platform; the policy includes a distance and/or time policy;

A second transmitting unit 403, configured to transmit a running instruction to the electric vehicle and transmit a charging reservation request to the charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform.

Optionally, the data item in the first charging data includes at least one of:

the current total electricity consumption of the charging station;

the charging station remains the charging amount.

The data items in the third charging data include at least one of:

the number of times of use of the charging terminal in a preset duration;

The accumulated use times of the charging terminal;

And the remaining use times of the charging terminal.

Optionally, the charging station includes:

The charging station in the range indicated by the car management platform.

Optionally, the preset policy includes at least one of:

And sending the judging result to the charging cloud platform.

Optionally, the information verification unit is further configured to:

Optionally, the apparatus further includes: a security assessment unit for:

Fig. 5 is a schematic structural diagram of a charging control device according to an embodiment of the present application, and it should be noted that, the charging control device shown in fig. 5 is applied to a charging cloud platform, and the device (50) may include:

A charging data sending unit 501, configured to send charging data to a vehicle management platform in response to a data call request sent by the vehicle management platform; the charging data comprise first charging data and second charging data, the first charging data are used for indicating the residual charging capacity of a charging station, the second charging data are used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied;

A terminal reservation unit 502, configured to reserve, in response to a charging reservation request sent by the vehicle management platform and indicating a target charging terminal, the target charging terminal to charge the electric vehicle;

Optionally, the apparatus further includes:

Optionally, the apparatus further includes: a security assessment unit for:

Fig. 6 is a schematic structural diagram of an auxiliary positioning device for a vehicle according to an embodiment of the present application, as shown in fig. 6, the device (60) may include:

A position parameter detecting unit 601, configured to detect a preset position parameter of a vehicle after confirming that the vehicle reaches a preset position; the position parameters are a deviation value and a deviation direction of the vehicle compared with a preset standard position; the preset position is a starting position of the vehicle driving into a target position;

And an adjustment instruction sending unit 602, configured to send an adjustment instruction to the vehicle according to the position parameter, where the adjustment instruction is used to adjust the vehicle to drive into the target position.

The embodiment of the application also provides a charging control device, referring to fig. 7, which shows a schematic structural diagram of the charging control device, where the charging control device may include: at least one processor 701, at least one communication interface 702, at least one memory 703 and at least one communication bus 704;

In the embodiment of the present application, the number of the processor 701, the communication interface 702, the memory 703 and the communication bus 704 is at least one, and the processor 701, the communication interface 702 and the memory 703 complete communication with each other through the communication bus 704;

The processor 701 may be a central processing unit CPU, or an Application-specific integrated Circuit ASIC (Application SPECIFIC INTEGRATED Circuit), or one or more integrated circuits configured to implement embodiments of the present invention, etc.;

The memory 703 may comprise a high speed RAM memory, and may also include a non-volatile memory (non-volatile memory) or the like, such as at least one disk memory;

the memory stores a program, and the processor may execute the program stored in the memory to implement the step executed by the charging cloud platform or the vehicle management platform in the charging control method provided in the foregoing embodiment.

The embodiment of the application also provides a readable storage medium, which can store a computer program suitable for being executed by a processor, and when the computer program is executed by the processor, the steps of executing the charging cloud platform or the vehicle management platform in the charging control method provided by the embodiment are realized.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The charging control method is applied to a vehicle pipe platform and is characterized by comprising the following steps of:

Responding to a charging requirement of an electric vehicle, sending a data calling request to a charging cloud platform, wherein the data calling request is used for acquiring charging data, the charging data comprises first charging data and second charging data, the first charging data is used for indicating the residual charging capacity of a charging station, the second charging data is used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates that the charging terminal is idle or occupied; the charging data further comprises third charging data, wherein the third charging data is used for indicating the using times of the charging terminal in the charging station;

Determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and the charging data sent by the charging cloud platform; the preset strategy comprises a distance strategy and/or a time strategy;

Transmitting a running instruction to the electric vehicle and transmitting a charging reservation request to the charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform;

The target charging terminal for charging the electric vehicle is determined from the charging terminals according to a preset strategy and the charging data sent by the charging cloud platform, and the target charging terminal comprises the following steps:

selecting a target charging station from charging stations according to the preset strategy and the first charging data sent by the charging cloud platform;

And selecting the target charging terminal from the target charging station according to the second charging data or the second charging data and the third charging data sent by the charging cloud platform.

2. The method of claim 1, wherein the data items in the first charging data comprise at least one of:

the current total electricity consumption of the charging station;

the charging station remains the charging amount.

3. The method of claim 1, wherein the step of determining the position of the substrate comprises,

The data items in the third charging data include at least one of:

the number of times of use of the charging terminal in a preset duration;

The accumulated use times of the charging terminal;

And the remaining use times of the charging terminal.

4. The method of claim 1, wherein the charging station comprises:

The charging station in the range indicated by the car management platform.

5. The method of claim 1, wherein the preset policy comprises at least one of:

6. The method as recited in claim 1, further comprising:

And sending the judging result to the charging cloud platform.

7. The method as recited in claim 6, further comprising:

8. The method as recited in claim 1, further comprising:

9. The method as recited in claim 1, further comprising:

10. The charging control method is applied to a charging cloud platform and is characterized by comprising the following steps of:

Responding to a data calling request sent by a vehicle management platform, and sending charging data to the vehicle management platform; the charging data comprise first charging data and second charging data, the first charging data are used for indicating the residual charging capacity of a charging station, the second charging data are used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied; the charging data further comprises third charging data, wherein the third charging data is used for indicating the using times of the charging terminal in the charging station;

the target charging terminal is determined from the charging terminal by the vehicle management platform according to a preset strategy and the charging data sent by the charging cloud platform; the preset strategy comprises a distance strategy and/or a time strategy;

The target charging terminal is determined from the charging terminal by the vehicle management platform according to a preset strategy and the charging data sent by the charging cloud platform, and the target charging terminal comprises the following steps:

And selecting a target charging terminal from the target charging station according to the second charging data or the second charging data and the third charging data sent by the charging cloud platform.

11. The method as recited in claim 10, further comprising:

12. The method as recited in claim 10, further comprising:

Determining a charging safety evaluation result of the electric vehicle according to a charging state parameter, wherein the charging state parameter is a preset monitoring parameter acquired from the electric vehicle in a charging process of the target charging terminal;

13. The method as recited in claim 10, further comprising:

After the electric vehicle reaches a target position, acquiring position parameters of the electric vehicle, wherein the position parameters are acquired and sent by the charging station where the target charging terminal is positioned; the location parameters include: at least one of a lateral deviation value and a lateral deviation direction, a longitudinal deviation value and a longitudinal deviation direction, an angular deviation value and an angular deviation direction;

14. A charge control device for a vehicle management platform, comprising:

the charging system comprises a first sending unit, a charging cloud platform and a charging terminal, wherein the first sending unit is used for responding to the charging requirement of an electric vehicle, sending a data calling request to the charging cloud platform, wherein the data calling request is used for obtaining charging data, the charging data comprises first charging data and second charging data, the first charging data is used for indicating the residual charging capacity of a charging station, the second charging data is used for indicating the working state of the charging terminal in the charging station, and the working state of any charging terminal indicates that the charging terminal is idle or occupied; the charging data further comprises third charging data, wherein the third charging data is used for indicating the using times of the charging terminal in the charging station;

the terminal determining unit is used for determining a target charging terminal for charging the electric vehicle from the charging terminals according to a preset strategy and the charging data sent by the charging cloud platform; the preset strategy comprises a distance strategy and/or a time strategy;

The second sending unit is used for sending a running instruction to the electric vehicle and sending a charging reservation request to the charging cloud platform; the running instruction is used for indicating the electric vehicle to run to the charging position of the target charging terminal, and the charging reservation request is used for reserving the target charging terminal by the charging cloud platform;

The terminal determining unit is configured to determine, from the charging terminals, a target charging terminal for charging the electric vehicle according to a preset policy and the charging data sent by the charging cloud platform, and includes the following steps:

15. A charging control device applied to a charging cloud platform, comprising:

The charging data sending unit is used for responding to a data calling request sent by the vehicle management platform and sending charging data to the vehicle management platform; the charging data comprise first charging data and second charging data, the first charging data are used for indicating the residual charging capacity of a charging station, the second charging data are used for indicating the working state of a charging terminal in the charging station, and the working state of any charging terminal indicates idle or occupied; the charging data further comprises third charging data, wherein the third charging data is used for indicating the using times of the charging terminal in the charging station;

16. A charge control system, characterized by comprising: the vehicle pipe platform and the charging cloud platform;

the car pipe platform is used for:

Selecting a target charging terminal from the target charging station according to the second charging data or the second charging data and the third charging data sent by the charging cloud platform;

The charging cloud platform is used for:

17. A charge control apparatus, characterized by comprising: a memory and a processor;

the memory is used for storing programs;

The processor is configured to execute the program to implement the steps of the charge control method according to any one of claims 1 to 9 or 10 to 13.

18. A readable storage medium having stored thereon a computer program, which, when executed by a processor, implements the respective steps of the charge control method according to any one of claims 1 to 9 or 10 to 13.