Off-network mobile fast charge management method, system and terminal

Abstract

The invention relates to an off-network mobile fast charging management method, system and terminal, and relates to the technical field of mobile fast charging, and the method comprises the steps: obtaining a charging signal and in-station distribution information of a to-be-charged automobile in a preset station area; calling a real-time position point and model information based on the charging signal; determining a charging port position according to the model information; determining a required charging quantity according to the real-time position point; determining whether the required charging quantity is located in a preset individual charging interval or not; when the required charging quantity is in the independent charging interval, analysis is performed according to the in-station distribution information to control preset charging equipment to move, and then a preset clamping device is controlled to clamp a charging head on the charging equipment to a charging port position for charging; and when the required charging quantity is not in the independent charging interval, charging is carried out by a preset simultaneous charging method. The method has the effect of conveniently, quickly and accurately charging the electric vehicle.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile fast charging, and in particular to an off-grid movable fast charging management method, system and terminal. Background Art

[0002] With the gradual reduction of the global dependence on traditional fossil energy, the development and utilization of new energy have become the mainstream trend. In the field of transportation, electric vehicles have been widely promoted.

[0003] Due to the limited driving range of electric vehicles, the perfection degree of charging facilities directly affects their use convenience. When the vehicle battery is low, charging is required. To facilitate charging, multiple charging areas are set up. The vehicle owner drives to the charging position in the charging area, picks up the charging head and inserts it into the vehicle charging port to charge the vehicle.

[0004] Currently, with the increasing number of electric vehicles owned by people, although the number of parking spaces has also increased, the current charging parking spaces are fixed in a fixed area within the parking lot and are easily occupied by fuel vehicles or non-charging vehicles, resulting in the difficulty for vehicles in need of charging to be charged in a timely manner, and there is still room for improvement. Summary of the Invention

[0005] In order to facilitate the fast and accurate charging of electric vehicles, the present invention provides an off-grid movable fast charging management method, system and terminal.

[0006] In a first aspect, the present invention provides an off-grid movable fast charging management method, adopting the following technical solution: An off-grid movable fast charging management method includes: Obtaining the charging signal and in-station distribution information of the vehicles to be charged within a preset site area; Retrieving the real-time position points and model information based on the charging signal; Determining the charging port position according to the model information; Determining the required charging quantity according to the real-time position points; Determining whether the required charging quantity is within a preset individual charging interval; When the required charging quantity is within the individual charging interval, analyzing according to the in-station distribution information to control the preset charging device to move, and then controlling the preset clamping device to clamp the charging head on the charging device to the charging port position for charging; When the required charging quantity is not within the individual charging interval, charging is performed by a preset simultaneous charging method.

[0007] By adopting the above technical solution, the required charging quantity is determined, and the moving mode of the charging device is analyzed and determined through the required charging quantity and the separate charging intervals, so that different charging methods are corresponding to different numbers of vehicles to be charged, facilitating quick and accurate charging of the vehicles to be charged and improving the charging efficiency.

[0008] Optionally, analyzing according to the in-station distribution information to control the preset charging device to move includes: Determining the movement path information according to the in-station distribution information and the real-time position point; Selecting the movement path information based on the movement path information and the device specifications of the preset charging device and using it as the selected path information; Determining the vehicle charging area according to the real-time position point and the model information; Determining the device placement position point according to the vehicle charging area; Determining whether there is a preset ground feature in the selected path information; If there is a preset ground feature in the selected path information, determining the charging path information according to the selected path information and the device placement position point, and controlling the preset charging device to move along the charging path information; If there is no preset ground feature in the selected path information, controlling the preset charging device to move by using the preset slide rail movement method.

[0009] By adopting the above technical solution, through the analysis of the in-station distribution information and the real-time position point, the selected path information is obtained, and by determining whether there is a ground feature in the selected path information, the movement is carried out respectively according to the charging path information or the slide rail movement method, facilitating quick and accurate charging of the vehicles to be charged.

[0010] Optionally, when controlling the preset charging device to move along the charging path information, it further includes: Obtaining the image detection information preset on the charging device in real time; Determining whether a preset obstacle feature appears in the image detection information; When no preset obstacle feature appears in the image detection information, continue to move; When a preset obstacle feature appears in the image detection information, determining the obstacle position according to the image detection information and the obstacle feature; Updating the charging path information according to the in-station distribution information and the obstacle position, and determining whether the updated charging path information exists; If the updated charging path information does not exist, obtaining the device obstacle position point; Determine the flight path based on the device obstruction position point and the device placement position point, control the preset flight device to fly to the device obstruction position point, and control the preset carrying device to clamp the charging device and continue to fly along the flight path until reaching the device placement position point; If the updated charging path information exists, continue to move based on the updated charging path information until the charging device reaches the device placement position point.

[0011] By adopting the above technical solution, during the process of controlling the preset charging device to move according to the charging path information, by obtaining the image detection information in real time, it is judged whether there is a preset obstruction feature, the obstruction position is determined when an obstruction occurs, and the charging path information is analyzed and updated in combination with the in-station distribution information and it is determined whether it exists, so as to continue to move along the updated path or the flight device carries the charging device to move, thereby ensuring that the charging device can flexibly adjust the path when facing obstacles during the movement, smoothly reach the destination, charge the vehicle to be charged, and improve the charging efficiency.

[0012] Optionally, determining the charging path information according to the selected path information and the device placement position point includes: Determine the placement path information according to the device placement position point; Determine whether the vehicle charging area is larger than the preset charging device placement area; If the vehicle charging area is larger than the preset charging device placement area, combine the placement path information and the selected path information and use it as the charging path information; If the vehicle charging area is not larger than the preset charging device placement area, determine the vehicle size value according to the model information; Determine the lifting height according to the vehicle size value; Determine the lifting path information according to the lifting height, and combine the lifting path information, the placement path information and the selected path information and use it as the charging path information.

[0013] By adopting the above technical solution, by comparing the range of the vehicle charging area and the charging device placement area, it is determined whether to place the charging device on the ground to charge the vehicle to be charged or to suspend the charging device to charge the vehicle to be charged, ensuring the smooth progress of the charging operation.

[0014] Optionally, the slide rail moving method includes: Obtain the track information of the preset track device; Retrieve the position of the bearing plate based on the track information; Determine the bearing plate path according to the bearing plate position and the in-station distribution information; Control the charging device to move along the bearing plate path, control the moving device to move the charging device, and dock with the bearing plate; Determine the slide rail path based on the real-time position point and the position of the carrier plate, and control the preset carrier plate to move along the slide rail path; When the vehicle charging area is larger than the preset charging device placement area, control the mobile device to lower the mobile device.

[0015] By adopting the above technical solution, by obtaining and analyzing the track information, determining the slide rail path for the charging device to move to the position of the carrier plate, and moving, it realizes the flexible movement and precise docking of the charging device with the help of the track device and the carrier plate. And when the vehicle charging area is larger than the preset charging device placement area, control the mobile device to lower the mobile device, which is convenient for quickly and accurately charging the electric vehicle.

[0016] Optionally, the slide rail moving method further includes: When the vehicle charging area is not larger than the preset charging device placement area, determine the vehicle size value according to the model information; Determine the charging spacing value according to the vehicle size value; Determine whether the charging spacing value is larger than the preset reference spacing interval; If the charging spacing value is larger than the reference spacing interval, stop moving; If the charging spacing value is not larger than the reference spacing value, determine the spacing difference according to the charging spacing value and the reference spacing value; Determine the moving distance and moving direction according to the spacing difference, and control the carrier plate to move with the moving distance and moving direction.

[0017] By adopting the above technical solution, in the slide rail moving method, when the vehicle charging area is not larger than the preset charging device placement area, the charging spacing value is obtained by analyzing the model information, and the charging spacing value is compared with the reference spacing interval. If it is larger, stop moving. If it is not larger, determine the moving distance and direction according to the difference between the two, so as to control the movement of the carrier plate, realizing the precise regulation of the movement of the carrier plate, and ensuring that the charging device and the vehicle can complete the charging docking preparation safely at a suitable spacing.

[0018] Optionally, the simultaneous charging method includes: Based on the preset simultaneous charging range and the in-station distribution information, select the real-time position points to obtain the simultaneous charging vehicle position points and the individual charging vehicle position points; Take the individual charging vehicle position points as the real-time position points and jump to execute the analysis according to the in-station distribution information to control the preset charging device to move for charging; Determine the number value of the charging range according to the simultaneous charging vehicle position points; Determine whether the number value of the charging range is less than the preset reference device quantity; If the value of the charging range is less than the number of reference devices, determine the distribution position points according to the positions of the vehicles being charged simultaneously; Determine the device distribution path information according to the track information and the distribution position points; Control the carrier plate to move the charging devices according to the device distribution path information until the charging devices reach the distribution position points, and then move the charging heads on the charging devices to connect to the charging port positions corresponding to the positions of the vehicles being charged simultaneously.

[0019] By adopting the above technical solution, the value of the charging range is determined according to the positions of the vehicles being charged simultaneously. When the value of the charging range exceeds the number of charging devices, it means that several vehicles need to be charged with the same device. Then, by analyzing the track information and the distribution position points, the device distribution path information is determined, and the charging devices are controlled to move according to the device distribution path information, so as to connect multiple charging heads to the corresponding vehicle charging ports, achieving the effect of efficiently charging multiple eligible vehicles simultaneously.

[0020] Optionally, the method for charging simultaneously further includes: If the value of the charging range is not less than the number of reference devices, calculate the distances between the positions of the vehicles being charged simultaneously and the distribution position points, and select the maximum distance value as the transfer vehicle; Determine the transfer vehicle position point according to the transfer vehicle; Select the transfer station position according to the transfer vehicle position point and the preset base station database; Determine the transfer path information according to the transfer vehicle position point and the transfer station position; Send the transfer path information to the preset user mobile terminal. When the transfer vehicle reaches the transfer station position, continue charging.

[0021] By adopting the above technical solution, when the value of the charging range in the method for charging simultaneously is not less than the number of reference devices, the transfer vehicle corresponding to the maximum distance value is selected by calculating the distance values between the vehicles in the distribution position points, and the transfer path information is determined through analysis and sent to the user mobile terminal to guide the vehicle to continue charging after reaching the transfer station position, realizing the reasonable allocation of charging resources and ensuring the efficient and orderly progress of the charging process.

[0022] In a second aspect, the present application provides an off-grid movable fast charging management system, adopting the following technical solution: An off-grid movable fast charging management system includes: An acquisition module, configured to acquire charging signals, in-station distribution information, image detection information, device obstacle position points, track information, and vehicle position points; A memory, configured to store the program of the above-mentioned off-grid movable fast charging management method; A processor for loading a program stored in a memory.

[0023] In a third aspect, the present application provides an intelligent terminal, adopting the following technical solution: An intelligent terminal includes a memory and a processor, and a computer program capable of being loaded and executed by the processor for the above-mentioned off-grid movable fast charging management method is stored on the memory.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. By determining the required charging quantity of the vehicle to be charged and analyzing the required charging quantity and the individual charging intervals, different charging methods are corresponding to different numbers of vehicles to be charged, so as to improve the charging efficiency. 2. By determining whether there are ground features, the moving mode of the charging device is determined. If there are ground features, it moves on the ground and charges the vehicle to be charged. If there are no ground features, it means that it cannot move from the ground, then the charging device is transported and moved through a track and then charges the vehicle to be charged. 3. If multiple vehicles to be charged need to be charged simultaneously, the placement position is determined, and each charging head on the charging device is moved to connect to the charging port positions corresponding to the positions of the vehicles being charged simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a flowchart of the off-grid movable fast charging management method according to an embodiment of the present invention; Figure 2 is a flowchart of the method for controlling the movement of the charging device Figure 1 ; Figure 3 is a flowchart of the method for controlling the movement of the charging device Figure 2 ; Figure 4 is a flowchart of the method for confirming the charging path information according to an embodiment of the present invention; Figure 5 is the flowchart of the rail movement method according to an embodiment of the present invention Figure 1 ; Figure 6 is the flowchart of the rail movement method according to an embodiment of the present invention Figure 2 ; Figure 7 is the flowchart of the simultaneous charging method according to an embodiment of the present invention Figure 1 ; Figure 8 is the flowchart of the simultaneous charging method according to an embodiment of the present invention Figure 2 ; DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] An off-grid mobile fast charging management method first obtains the charging signals and the required charging quantities of the electric vehicles to be charged within the site area, and analyzes them to select individual charging or simultaneous charging. When charging individually, the in-site distribution information is analyzed, and the charging device moves on the ground or from the track to the position of the electric vehicle to be charged to charge the vehicle; when charging simultaneously, the position points of the vehicles charging simultaneously and charging individually are first screened out. If the number of vehicles at the position points charging simultaneously exceeds the number of vehicles that can be charged simultaneously, the transfer vehicles are determined and guided to the transfer site to continue charging, facilitating the charging of the electric vehicles to be charged quickly and accurately.

[0028] Referring to Figure 1 , an off-grid mobile fast charging management method is disclosed in an embodiment of the present application, which includes: Step 100: Obtain the charging signals of the electric vehicles to be charged within the preset site area and the in-site distribution information.

[0029] The site area refers to a parking lot area that can provide charging conditions for electric vehicles and can provide parking spaces. The site area is preset by the staff. The electric vehicle to be charged refers to an electric vehicle that needs to be charged. The charging signal refers to the signal sent by the electric vehicle to be charged to demand charging, and the charging signal is obtained through the user's mobile terminal. The in-site distribution information refers to the distribution positions of the charging devices, the tracks in the track device, the carrier plates, and all vehicles in the parking lot. GPS is set in the charging device and the carrier plate, and the position can be updated in real time; the track distribution in the track device is pre-input into the in-site distribution information; the GPS of all vehicles entering the site area is obtained to obtain the distribution position of the vehicles. The track device is installed on the ceiling within the site area. The track device includes tracks and carrier plates, and the carrier plate is driven by a motor to move on the track, so as to carry and drive the charging device to move. The track device is preset by the staff.

[0030] The charging device refers to a mobile charging pile used to supplement electric energy for electric vehicles. The charging device includes a power supply, a charging head, a clamping ring, a mobile chassis, and a manipulator. The mobile chassis is used to move the charging device. The clamping ring is used to dock with the mobile device. The manipulator is used to clamp the charging head. The charging device is preset by the operator. The mobile device is a crane preset on the carrier plate. The hook of the crane is used to dock with the clamping ring, so as to drive the charging device to change in height and move along with the movement of the carrier plate. GPS is set on the carrier plate, and the position of the carrier plate can be obtained in real time.

[0031] Step 101: Retrieve the real-time position points and model information based on the charging signal.

[0032] The real-time position point refers to the real-time position of the vehicle to be charged within the station area. The model information refers to the specific vehicle model specification information of the vehicle to be charged. It is obtained by querying in the charging signal, so as to obtain the real-time position point and the model information.

[0033] Step 102: Determine the charging port position according to the model information.

[0034] The charging port position refers to the specific position of the charging head on the vehicle used to connect the charging device. It is obtained by querying in the model information, so as to obtain the charging port position.

[0035] Step 103: Determine the required charging quantity according to the real-time position point.

[0036] The required charging quantity refers to the number of vehicles in the waiting charging state determined according to the real-time position point within the preset station area. The vehicles to be charged that send out the charging signal are determined through the user's mobile terminal, and the requirements of the real-time position points of all the vehicles to be charged that send out the charging signal are calculated, so as to obtain the required charging quantity.

[0037] Step 104: Determine whether the required charging quantity is within the preset single charging interval.

[0038] The single charging interval refers to the quantity interval for one-to-one charging between the charging device and the vehicle to be charged, which is preset by the staff. By judging whether the required charging quantity is within the preset single charging interval, the charging method for each vehicle to be charged is determined.

[0039] Step 1040: When the required charging quantity is within the single charging interval, analyze according to the in-station distribution information to control the preset charging device to move, and then control the preset clamping device to clamp the charging head on the charging device to the charging port position for charging.

[0040] The clamping device is a manipulator used to clamp the charging head, which is preset on the charging device.

[0041] When the required charging quantity is within the single charging interval, it means that one-to-one charging between the charging device and the vehicle to be charged can be carried out. Then analyze through the in-station distribution information to control the charging device to move, and then control the manipulator in the charging device to clamp the charging head on the charging device to the charging port position for charging. The specific analysis of the in-station distribution information is as follows: Step 200 - Step 603.

[0042] Step 1041: When the required charging quantity is not within the single charging interval, charge by the preset simultaneous charging method.

[0043] The simultaneous charging method refers to a method in which one device charges multiple vehicles simultaneously. When the number of vehicles requiring charging does not fall within the individual charging range, it indicates that the number of charging devices is insufficient to charge the vehicles to be charged one by one, and one device needs to charge multiple vehicles simultaneously. In this case, the simultaneous charging method is used for charging. The simultaneous charging method consists of steps 700 - 709.

[0044] Refer to Figure 2 , analyzing according to the in-station distribution information to control the preset charging device to move includes: Step 200: Determine the movement path information based on the in-station distribution information and the real-time position point.

[0045] The movement path information refers to multiple path information for the charging device to move from the ground to the position of the vehicle to be charged. By analyzing the distribution positions of the charging devices and all vehicles in the in-station distribution information and the real-time position point of the vehicle to be charged, the planned route is obtained, and this planned route is the movement path information.

[0046] Step 201: Select the movement path information based on the movement path information and the device specifications of the preset charging device and use it as the selected path information.

[0047] The device specifications refer to parameter information such as the power, specifications, and dimensions of the charging device. The operator can obtain the device specifications by pre-checking the model of the charging device. The selected path information refers to the movement route selected for the charging device to charge the vehicle to be charged. Based on the movement path information and the device specifications of the charging device, a route that allows the charging device to reach the position of the vehicle to be charged smoothly and at the fastest speed is selected and used as the selected path information.

[0048] Step 202: Determine the vehicle charging area based on the real-time position point and the model information.

[0049] The vehicle charging area refers to the area where the charging device is placed when charging the vehicle to be charged.

[0050] Determine the body size specifications of the vehicle to be charged through the model information, determine the occupied area based on the body size specifications of the vehicle to be charged and the real-time position point of the vehicle to be charged, and then determine the area for placing the charging device based on the occupied area of the vehicle to be charged. This area for placing the charging device is the vehicle charging area.

[0051] Step 203: Determine the device placement position point based on the vehicle charging area.

[0052] The device placement position point refers to the position where the charging device is placed to charge the vehicle to be charged.

[0053] Determine the body size of the vehicle to be charged through the model information, so as to determine the range occupied by the vehicle to be charged in the vehicle charging area, and analyze the occupied range and the body size of the charging device to determine the device placement position point. The body size of the charging device is preset by the staff and will not be elaborated here.

[0054] Step 204: Determine whether there are preset ground features in the selected path information.

[0055] The ground feature refers to the route feature that the charging device can move on the ground to reach the position of the vehicle to be charged. The range of the ground feature is preset by the staff.

[0056] By judging whether there are preset ground features in the selected path information, it is determined whether the charging device can move from the ground.

[0057] Step 2040: If there are preset ground features in the selected path information, determine the charging path information according to the selected path information and the device placement position point, and control the preset charging device to move according to the charging path information.

[0058] The charging path information refers to the path information for controlling the charging device to move on the ground because the vehicle to be charged needs to be charged. If there are preset ground features in the selected path information, it means that there are no obstacles on the ground to prevent the charging device from moving, and it can move from the ground, then the charging device moves according to the charging path information.

[0059] Step 2041: If there are no preset ground features in the selected path information, control the preset charging device to move by the preset sliding rail moving method.

[0060] If there are no preset ground features in the selected path information, it means that there are obstructive objects, resulting in the charging device being unable to directly move from the ground to the position where the vehicle to be charged starts, then control the preset charging device to move by the sliding rail moving method. The sliding rail moving method refers to the method of moving the charging device through the track device without moving from the ground. The sliding rail moving method is from Step 500 to Step 603.

[0061] Refer to Figure 3 , when controlling the preset charging device to move according to the charging path information, it also includes: Step 300: Obtain the image detection information preset on the charging device in real time.

[0062] The image detection information refers to the photos of the surrounding environment when the charging device moves, which are obtained through the camera preset on the charging device.

[0063] Step 301: Determine whether there are preset obstructive features in the image detection information.

[0064] The obstruction feature refers to vehicles, humans, obstacles, etc. that will prevent the charging device from moving. The obstruction feature is preset by those skilled in the art and will not be elaborated here. By determining whether the obstruction feature appears in the image detection information, it is determined whether the route needs to be updated.

[0065] Step 3010: When the preset obstruction feature does not appear in the image detection information, continue to move.

[0066] When the preset obstruction feature does not appear in the image detection information, it means that there is no object that will prevent the charging device from moving, so continue to move.

[0067] Step 3011: When the preset obstruction feature appears in the image detection information, determine the obstruction position according to the image detection information and the obstruction feature.

[0068] The obstruction position refers to the position of the object that prevents the charging device from moving. When the preset obstruction feature appears in the image detection information, it means that there is an object that prevents the charging device from moving. Then, a coordinate system is established in the image detection information, and the obstruction position is determined by the position covered by the obstruction feature in the coordinate system.

[0069] Step 302: Update the charging path information according to the in-station distribution information and the obstruction position, and determine whether the updated charging path information exists.

[0070] Update the obstruction position in the in-station distribution information, so as to select a route that avoids the obstruction position and can smoothly reach the position of the vehicle to be charged. This route is the updated charging path information. And by determining whether there is updated charging path information, the way of continuing to move is determined.

[0071] Step 3020: If the updated charging path information does not exist, obtain the device obstruction position point.

[0072] The device obstruction position point refers to the obstacle position where the charging device encounters an obstruction during the movement and cannot continue to move along the original charging path. If the updated charging path information does not exist, it means that there is no route that can move on the ground. The device obstruction position point is obtained through the GPS in the charging device.

[0073] Step 303: Determine the flight path according to the device obstruction position point and the device placement position point, control the preset flight device to fly with the device obstruction position point, and control the preset carrying device to clamp the charging device and continue to fly along the flight path until reaching the device placement position point.

[0074] The flight path refers to the path along which the drone flies. The flight device is a preset drone. The carrying device is a robotic arm preset on the drone. The flight path refers to the path of the charging device from the device obstruction position point to the device placement position point due to encountering an obstruction.

[0075] By analyzing the device obstruction position point and the device placement position point, determine the path of the drone to the device obstruction position point and the path to the device placement position point, and control the drone to fly. After reaching the device obstruction position point, control the carrying device to clamp the charging device and continue flying along the flight path until reaching the device placement position point.

[0076] Step 3021: If the updated charging path information exists, continue to move with the updated charging path information until the charging device reaches the device placement position point.

[0077] If the updated charging path information exists, it means there is a route that can move on the ground. Then continue to move with the updated charging path information until the charging device reaches the device placement position point.

[0078] Refer to Figure 4 , determining the charging path information according to the selected path information and the device placement position point includes: Step 400: Determine the placement path information according to the device placement position point.

[0079] The placement path information refers to the path information for the charging device to reach the device placement position point. By analyzing the path of the charging device to reach the device placement position point after moving with the selected path information, the placement path information is obtained.

[0080] Step 401: Determine whether the vehicle charging area is larger than the preset charging device placement area.

[0081] The charging device placement area refers to the placement area where the charging device can be safely placed and charge the vehicle to be charged. The charging device placement area is determined by the specifications of the charging device. Input the specifications of the charging device into the preset placement database to obtain the charging device placement area. Different models of charging devices correspond to different charging device placement areas stored in the placement database, and the placement database is pre-set by the staff.

[0082] By judging whether the vehicle charging area is larger than the preset charging device placement area, it is determined whether the charging device can be placed.

[0083] Step 4010: If the vehicle charging area is larger than the preset charging device placement area, combine the placement path information and the selected path information and use it as the charging path information.

[0084] If the vehicle charging area is larger than the preset charging device placement area, it indicates that the charging device can be placed within the vehicle charging area. By combining and analyzing the placement path information and the selected path information, the charging path information can be obtained.

[0085] Step 4011: If the vehicle charging area is not larger than the preset charging device placement area, determine the vehicle size value according to the model information.

[0086] The vehicle size value refers to the numerical value of the vehicle's external shape size. If the vehicle charging area is not larger than the preset charging device placement area, it means that the charging device cannot be placed on the ground where the charging device is to be placed. The model information contains the vehicle size value, so the vehicle size value is determined through the model information.

[0087] Step 402: Determine the lifting height according to the vehicle size value.

[0088] The support rod is set inside the charging device and can be telescoped. The lifting height refers to the height at which the charging device is lifted by the support rod. By analyzing the vehicle size value, the height at which the charging device can be safely placed without interfering with the vehicle is obtained, and this height is the lifting height.

[0089] Step 403: Determine the lifting path information according to the lifting height, and combine the lifting path information, the placement path information, and the selected path information as the charging path information.

[0090] The lifting path information refers to the lifting height path of the support rod. By combining and analyzing the lifting path information, the placement path information, and the selected path information, the charging path information can be obtained.

[0091] Refer to Figure 5 , the slide rail moving method includes: Step 500: Obtain the track information of the preset track device.

[0092] The track information of the track device is obtained through pre-input. The track information includes the route distribution of the track.

[0093] Step 501: Retrieve the position of the carrier plate based on the track information.

[0094] The carrier plate position refers to the position on the ground corresponding to the same vertical line as the position of the carrier plate on the track. The position of the carrier plate on the track is determined by the GPS in the carrier plate, so as to obtain the carrier plate position.

[0095] Step 502: Determine the carrier plate path according to the carrier plate position and the in-station distribution information.

[0096] The carrier plate path refers to the distance for the charging device to reach the position of the carrier plate. The real-time positions of the available charging devices are determined through the in-station distribution information, and then the carrier plate path is obtained by analyzing the real-time positions of the charging devices and the position of the carrier plate.

[0097] Step 503: Control the charging device to move along the carrier plate path, control the moving device to move the charging device, and dock it with the carrier plate.

[0098] Control the charging device to move along the carrier plate path so as to reach the position of the carrier plate, and then control the crane to move the charging device and dock it with the carrier plate.

[0099] Step 504: Determine the slide rail path according to the real-time position point and the position of the carrier plate, and control the preset carrier plate to move along the slide rail path.

[0100] The slide rail path refers to the path for the charging device to move on the slide rail. By analyzing the real-time position point of the vehicle to be charged and the position of the carrier plate, the rail route that the carrier plate can reach the vehicle to be charged from the track is determined, and this route is the slide rail path. Control the preset carrier plate to move along the slide rail path.

[0101] Step 505: When the vehicle charging area is larger than the preset charging device placement area, control the moving device to lower the moving device.

[0102] When the vehicle charging area is larger than the preset charging device placement area, it means that the moving device can be placed on the ground to charge the vehicle to be charged. Then control the moving device to lower the charging device to the device placement position.

[0103] Refer to Figure 6 , the slide rail moving method further includes: Step 600: When the vehicle charging area is not larger than the preset charging device placement area, determine the vehicle size value according to the model information.

[0104] The vehicle size value refers to the size and appearance of the vehicle to be charged. The model information includes the vehicle size value, so the vehicle size value is determined through the model information. When the vehicle charging area is not larger than the preset charging device placement area, it means that the charging device cannot be directly lowered to the ground, so the vehicle size value is determined through the model information.

[0105] Step 601: Determine the charging spacing value according to the vehicle size value.

[0106] The charging spacing value refers to the spacing between the charging device on the track and the vehicle to be charged. The maximum height of the vehicle is determined through the vehicle size value, and then the charging spacing value is obtained by analyzing the position of the charging device on the carrier plate and the maximum height of the vehicle.

[0107] Step 602: Determine whether the charging spacing value is greater than a preset reference spacing range.

[0108] The reference spacing range refers to the safe spacing that does not interfere with the vehicle when charging equipment is hung on the track to charge the vehicle to be charged. Different models of vehicles correspond to different reference spacing ranges. The model information is input into a preset spacing database to obtain the reference spacing range. The spacing database stores the reference spacing ranges corresponding to different models of vehicles. The spacing database is preset by the staff and will not be elaborated here. By judging whether the charging spacing value is greater than the preset reference spacing range, it is determined whether the charging equipment needs to be lowered.

[0109] Step 6020: If the charging spacing value is greater than the reference spacing range, stop moving.

[0110] If the charging spacing value is greater than the reference spacing range, it means that the charging spacing value is sufficient and will not affect the vehicle to be charged, so stop moving, which is convenient for subsequent charging.

[0111] Step 6021: If the charging spacing value is not greater than the reference spacing value, determine the spacing difference according to the charging spacing value and the reference spacing value.

[0112] The spacing difference refers to the difference between the charging spacing value and the reference spacing value. If the charging spacing value is not greater than the reference spacing value, it means that the current charging spacing value is too small. Calculate the difference between the charging spacing value and the reference spacing value to obtain the spacing difference.

[0113] Step 603: Determine the moving distance and moving direction according to the spacing difference, and control the carrier plate to move with the moving distance and moving direction.

[0114] The moving distance refers to the distance that the charging equipment is driven by the carrier plate to move. The moving direction refers to the direction away from the vehicle to be charged. By comparing and analyzing the spacing difference with a preset reference spacing difference, if the spacing difference is less than the reference spacing difference, it means that the charging equipment needs to be moved to the side away from the vehicle to be charged. If the spacing difference is greater than the reference spacing difference, it means that the charging equipment needs to be moved to the side closer to the vehicle to be charged. Thus, the moving distance and moving direction are determined by analyzing the spacing difference, and the carrier plate is controlled to move with the moving distance and moving direction. The reference spacing difference refers to the difference standard value between the charging equipment and the vehicle to be charged. The reference spacing difference is preset by the staff and will not be elaborated here.

[0115] Refer to Figure 7 and the simultaneous charging method includes: Step 700: Select real-time location points based on a preset simultaneous charging range and in-station distribution information to obtain simultaneous charging vehicle location points and individual charging vehicle location points.

[0116] The simultaneous charging range refers to the range area where multiple vehicles can be charged simultaneously, and the specific range of the simultaneous charging range is preset by the staff. The simultaneous charging vehicle location point refers to the location point where a single charging device charges multiple vehicles to be charged. The individual charging vehicle location point refers to the location point where a charging device charges a vehicle to be charged one-on-one. The specific analysis of the simultaneous charging vehicle location point and the individual charging vehicle location point is from Step 7001 to Step 7002.

[0117] Step 7001: Select real-time location points within the simultaneous charging range from the in-station distribution information and determine the number of real-time location points of the vehicles to be charged.

[0118] Determine each real-time location point through the GPS of the vehicles to be charged within the simultaneous charging range in the in-station distribution information, and calculate the number of each real-time location point, so as to obtain the number of real-time location points of the vehicles to be charged.

[0119] Step 7002: When the number of real-time location points is not less than the preset reference device number, select the real-time location points to obtain simultaneous charging vehicle location points and individual charging vehicle location points.

[0120] When the number of real-time location points is not less than the preset reference device number, it means that the number of vehicles to be charged is greater than the number of charging devices, and one device needs to charge multiple vehicles to be charged simultaneously. Then analyze the real-time location points of the vehicles to be charged through the in-station distribution information and the simultaneous charging range, and select the location with the densest real-time location of the vehicles to be charged as the simultaneous charging vehicle location point; regard the real-time location points other than the simultaneous charging vehicle location point as individual charging vehicle location points, allocate the charging devices according to the simultaneous charging vehicle location points and the individual charging vehicle location points, and move them by the method of Step 701 - Step 709.

[0121] Step 701: Take the individual charging vehicle location point as the real-time location point and jump to execute Step 1040 to move for charging.

[0122] The individual charging movement route refers to the movement path of the charging device moving to the individual charging vehicle location point. Take the individual charging vehicle location point as the real-time location point, analyze the real-time location point through the in-station distribution information to determine the location of the charging device that can charge, and execute it according to Step 1040, control the charging device to move to the individual charging vehicle location point along the individual charging movement route, and charge.

[0123] Thus, a movement route is obtained, and the charging device is controlled to move along the movement route to the position point of the individual charging vehicle for charging.

[0124] Step 702: Determine the numerical value of the charging range according to the position points of the vehicles being charged simultaneously.

[0125] The numerical value of the charging range refers to the number of motor vehicles to be charged that need to be charged simultaneously. By analyzing and calculating the quantity of the position points of the vehicles being charged simultaneously in the in-station distribution information, the numerical value of the charging range is obtained.

[0126] Step 703: Determine whether the numerical value of the charging range is less than the preset reference device quantity.

[0127] The reference device quantity refers to the maximum number of motor vehicles that a single charging device in the station area can charge simultaneously. By judging whether the numerical value of the charging range is less than the preset reference device quantity, it is determined whether the quantity of vehicles being charged simultaneously is within the tolerance range of the charging device.

[0128] Step 7030: If the numerical value of the charging range is less than the reference device quantity, determine the distribution position points according to the position points of the vehicles being charged simultaneously.

[0129] The distribution position points refer to the placement points of the charging devices when the charging devices charge multiple motor vehicles to be charged. If the numerical value of the charging range is less than the reference device quantity, it means that the quantity of motor vehicles to be charged at this time can be charged simultaneously. Then, through the analysis of the positional relationship between the motor vehicles to be charged in the position points of the vehicles being charged simultaneously in the in-station distribution information and the positions of other parked vehicles in the simultaneous charging range, a placement position where the charging device can be safely placed and the motor vehicles to be charged in the position points of the vehicles being charged simultaneously can be charged is selected. This placement position is the distribution position point.

[0130] Step 704: Determine the device distribution path information according to the track information and the distribution position points.

[0131] The device distribution path information refers to the movement path information of the charging device when the charging device charges multiple motor vehicles to be charged. By analyzing the real-time position of the charging device and the distribution position points, the movement route of the track is determined. Then, by analyzing the movement route of the track and the track information, the device distribution path information is obtained.

[0132] Step 705: Control the carrier plate to move the charging device according to the device distribution path information until the charging device reaches the distribution position point, and then move each charging head on the charging device to connect to the charging port positions corresponding to each position point of the vehicles being charged simultaneously.

[0133] The control carrier plate moves the charging device according to the device distribution path information until the charging device reaches the distribution position point, and then moves and connects each charging head on the charging device to the charging port position corresponding to each simultaneous charging vehicle position point, so as to charge multiple motor vehicles to be charged simultaneously.

[0134] Referring to Figure 8 , the simultaneous charging method further includes: Step 7031: If the value of the charging range is not less than the number of reference devices, calculate the distance between the simultaneous charging vehicle position point and the distribution position point, and select the maximum distance value as the transfer vehicle.

[0135] The transfer vehicle refers to a motor vehicle to be charged that needs to be transferred to other charging stations. If the value of the charging range is not less than the number of reference devices, it means that the number of motor vehicles to be charged at the simultaneous charging vehicle position point exceeds the number that can be charged simultaneously. Then, by calculating and analyzing the distance value between the simultaneous charging vehicle position point and the distribution position point, the motor vehicle to be charged corresponding to the maximum distance value is used as the transfer vehicle.

[0136] Step 706: Determine the transfer vehicle position point according to the transfer vehicle.

[0137] The vehicle position point refers to the position of the transfer vehicle. The real-time position of the transfer vehicle is determined by the GPS of the motor vehicle to be charged corresponding to the transfer vehicle, and this real-time position is the transfer vehicle position point.

[0138] Step 707: Select the transfer station position according to the transfer vehicle position point and the preset base station database.

[0139] The transfer station position refers to the position of the station that needs to be transferred for charging. Different station positions are stored in the base station database. By analyzing and calculating the transfer vehicle position point, the corresponding nearest station position is obtained as the transfer station position. The transfer vehicle position point is input into the base station database to obtain the nearest station position, thereby obtaining the transfer station position.

[0140] Step 708: Determine the transfer path information according to the transfer vehicle position point and the transfer station position.

[0141] The transfer path information refers to the route for the transfer vehicle to move to the transfer station position. By analyzing the vehicle position point and the transfer station position, the route information that needs to be moved is determined, and the route information that needs to be moved is input into the preset neural network for learning to obtain the fastest route to reach, and this route is the transfer path information. The road condition database is a model database obtained by training through a neural network model. The road condition database is preset by the staff and will not be elaborated here.

[0142] By analyzing the road conditions of different routes, the route with the fastest arrival speed is selected. The road condition database is preset by the staff and will not be elaborated here.

[0143] Step 709: Send the transfer path information to the preset user mobile terminal. When the transfer vehicle arrives at the transfer station location, charging continues.

[0144] The user mobile terminal refers to the user's mobile phone. The specific content of the information sent is preset by the staff and will not be elaborated here. When the transfer vehicle arrives at the transfer station location, it means that charging can continue.

[0145] Based on the same inventive concept, an embodiment of the present invention provides an off-grid movable fast charging management system, including: An acquisition module, configured to acquire a charging signal, in-station distribution information, image detection information, device obstacle position points, track information, and vehicle position points; A memory, configured to store the program of the above-mentioned off-grid movable fast charging management method; A processor, configured to load the program stored in the memory.

[0146] Based on the same inventive concept, an embodiment of the present invention provides an intelligent terminal, including a memory and a processor, and a computer program capable of being loaded and executed by the processor for an off-grid movable fast charging management method is stored on the memory.

[0147] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the above division of each functional module is used as an example. In actual applications, the above functions can be allocated to different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working processes of the above-described system, device, and unit can refer to the corresponding processes in the foregoing method embodiments and will not be elaborated here.

[0148] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be noted that for those of ordinary skill in the art, several improvements and refinements made without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. An off-grid mobile fast charging management method, characterized in that: include: Obtain charging signals and station distribution information of vehicles to be charged in the preset station area; Retrieve real-time location and model information based on charging signals; Determine the location of the charging port based on the model information; Determine the required charging quantity based on the real-time location point; Determine whether the required charging quantity is within a preset separate charging interval; When the required charging quantity is in a separate charging zone, the preset charging equipment is controlled to move according to the distribution information in the station, and then the preset clamping device is controlled to clamp the charging head on the charging equipment to the charging port position for charging; When the required charging quantity is not within the separate charging interval, charging is performed using the preset simultaneous charging method.

2. The off-grid mobile fast charging management method according to claim 1, characterized in that: Analyze the distribution information within the station to control the movement of the preset charging equipment, including: Determine the moving path information based on the station distribution information and real-time location points; Selecting the moving path information based on the moving path information and the equipment specifications of the preset charging equipment as the selected path information; Determine the vehicle charging area based on real-time location and model information; Determine the equipment placement point based on the vehicle charging area; Determine whether the selected path information has a preset ground feature; If there are preset ground features in the selected path information, the charging path information is determined according to the selected path information and the device placement point, and the preset charging device is controlled to move according to the charging path information; If the preset ground feature does not exist in the selected path information, the preset charging device is controlled to move using the preset slide rail movement method.

3. The off-grid mobile fast charging management method according to claim 2, characterized in that: When controlling the preset charging device to move with the charging path information, it also includes: Obtain image detection information preset on the charging device in real time; determining whether a preset obstruction feature appears in the image detection information; When the preset obstruction feature does not appear in the image detection information, the movement continues; When a preset obstruction feature appears in the image detection information, the obstruction position is determined according to the image detection information and the obstruction feature; Update charging path information according to the station distribution information and the obstacle location, and determine whether the updated charging path information exists; If the updated charging path information does not exist, obtain the device blocking location point; Determine a flight path according to the device obstruction location point and the device placement location point, control a preset flying device to fly at the device obstruction location point, and control a preset carrying device to clamp the charging device and continue to fly along the flight path until reaching the device placement location point; If the updated charging path information exists, the charging device continues to move with the updated charging path information until it reaches the device placement location.

4. The off-grid mobile fast charging management method according to claim 2, characterized in that: The charging path information determined based on the selected path information and the device placement point includes: Determine placement path information based on device placement location points; Determine whether the vehicle charging area is larger than the preset charging equipment placement area; If the vehicle charging area is larger than the preset charging equipment placement area, the placement path information is combined with the selected path information and used as the charging path information; If the vehicle charging area is not larger than the preset charging equipment placement area, the vehicle size value is determined based on the model information; Determine the lifting height according to the vehicle size value; The lifting path information is determined according to the lifting height, and the lifting path information, the placement path information and the selected path information are combined as the charging path information.

5. The off-grid mobile fast charging management method according to claim 4, characterized in that: The slide rail movement methods include: Obtaining track information of a preset track device; Retrieving the position of the carrier plate based on the track information; Determine the path of the load plate according to the load plate position and the distribution information within the station; Control the charging device to move along the path of the carrier plate, and control the moving device to move the charging device and dock it with the carrier plate; Determine the slide rail path according to the real-time position point and the position of the carrier plate, and control the preset carrier plate to move along the slide rail path; When the vehicle charging area is larger than the preset charging device placement area, the mobile device is controlled to land the mobile device.

6. The off-grid mobile fast charging management method according to claim 5, characterized in that: The slide rail movement method also includes: When the vehicle charging area is not larger than the preset charging equipment placement area, the vehicle size value is determined according to the model information; Determine the charging distance value according to the vehicle size value; Determine whether the charging interval value is greater than a preset reference interval; If the charging interval value is greater than the reference interval, the movement stops; If the charging spacing value is not greater than the reference spacing value, the spacing difference is determined according to the charging spacing value and the reference spacing value; The moving distance and the moving direction are determined according to the spacing difference, and the carrying plate is controlled to move according to the moving distance and the moving direction.

7. The off-grid mobile fast charging management method according to claim 6, characterized in that: Simultaneous charging methods include: Based on the preset simultaneous charging range and the distribution information within the station, the real-time location points are selected to obtain the simultaneous charging vehicle location points and the single charging vehicle location points; The location point of the individual charging vehicle is used as the real-time location point and the execution is jumped to analyze the distribution information in the station to control the preset charging equipment to move for charging; Determine the value of the charging range according to the location points of the vehicles being charged simultaneously; Determine whether the charging range value is less than a preset reference device number; If the value of the charging range is less than the number of reference devices, the distribution location points are determined according to the location points of the vehicles that are charging at the same time; Determine equipment distribution path information based on track information and distribution location points; The control carrier board moves the charging device according to the device distribution path information until the charging device reaches the distribution location point, and then moves each charging head on the charging device to connect to the charging port position corresponding to each simultaneously charging vehicle location point.

8. The off-grid mobile fast charging management method according to claim 7, characterized in that: The charging method also includes: If the value of the charging range is not less than the number of benchmark devices, the distance between the location points of the simultaneously charging vehicles and the distribution location points is calculated, and the vehicle with the maximum distance value is selected as the transfer vehicle; Determine the transfer vehicle location point according to the transfer vehicle; Selecting the transfer site location according to the transfer vehicle location point and the preset base station database; Determine the transfer path information according to the transfer vehicle location point and the transfer site location; The transfer path information is sent to the preset user mobile terminal, and when the transfer vehicle arrives at the transfer site, charging continues.

9. An off-grid mobile fast charging management system, characterized in that: include: Acquisition module, used to acquire charging signals, station distribution information, image detection information, equipment obstruction location points, track information, and vehicle location points; A memory, used to store a program of an off-grid mobile fast charging management method according to any one of claims 1 to 8; The processor is used to load the program stored in the memory.

10. An intelligent terminal, characterized in that: It comprises a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executes an off-grid mobile fast charging management method as described in any one of claims 1 to 8.

Images