Charging Control Method, Device, Electronic Device, and Charging Control System

Abstract

The present application relates to a charging control method, apparatus, electronic device, and charging control system. The charging control method is used to control the power extraction of an on-line device, and the on-line device is a working device that extracts power through the same charging device. The method includes: determining a power limit value corresponding to the on-line device according to the priority of the on-line device, where the priority of the on-line device is used to indicate the priority degree when the on-line device extracts power from the charging device; sending the power limit value to the corresponding on-line device so that the on-line device extracts power from the charging device at a power extraction rate less than the power limit value. In this way, different priorities can be set for different working devices according to actual power consumption requirements. While ensuring that they extract power from the charging device, their power extraction is limited, which can not only ensure the safety and timeliness of charging, but also enable working devices with different priorities to obtain corresponding charging supplements, ensuring the efficiency of charging, and thus improving the working efficiency of the working devices.

Description

Technical Field

[0001] This application relates to the technical field of charging control, and particularly relates to a charging control method, device, electronic device, and charging control system. Background Art

[0002] With the popularization of new energy operation equipment, people's requirements for the operation time and operation efficiency of new energy operation equipment are also getting higher and higher. Among them, the charging of new energy operation equipment, as a key factor affecting operation time and operation efficiency, has always attracted much attention.

[0003] However, the charging of existing new energy operation equipment usually cannot obtain timely charging replenishment according to the power consumption demand, resulting in a relatively long charging waiting time, thereby reducing the work efficiency. Summary of the Invention

[0004] In view of this, this application provides a charging control method, device, electronic device, and charging control system, which can enable the operation equipment to obtain timely charging replenishment according to the power consumption demand, thereby improving its work efficiency.

[0005] To achieve the above objectives, this application adopts the following technical solutions:

[0006] This application provides a charging control method for controlling the power taking of an on-line device, where the on-line device is an operation device that takes power through the same charging device; the method includes:

[0007] Determine a power limit value corresponding to the on-line device according to the priority of the on-line device, where the priority of the on-line device is used to indicate the priority degree when the on-line device takes power from the charging device;

[0008] Send the power limit value to the corresponding on-line device, so that the on-line device takes power from the charging device with a power taking value less than the power limit value.

[0009] Optionally, the on-line device includes an initiating on-line device;

[0010] The method further includes:

[0011] In response to an initiating on-line operation, generate an initiating on-line instruction, where the initiating on-line instruction includes an initiating on-line password and a first type of priority, and the first type of priority is the priority corresponding to the initiating on-line device;

[0012] Send the initiating on-line instruction to the cloud server, so that the cloud server establishes a power taking connection of the initiating on-line device to the charging device according to the initiating on-line instruction.

[0013] Optionally, the online device further includes: an online joining device;

[0014] The method further includes:

[0015] In response to an online joining operation, generating an online joining instruction, where the online joining instruction includes an online joining password and a second type of priority; the second type of priority is the priority corresponding to the online joining device, and the second type of priority is lower than the first type of priority;

[0016] Sending the online joining instruction to the cloud server, so that the cloud server verifies the online joining password based on the initiating online password, and after the verification passes, establishing a power-taking connection of the online joining device to the charging device.

[0017] Optionally, the determining the power limit value corresponding to the online device according to the priority of the online device includes:

[0018] If the priority of the online device is the first type of priority, obtaining a first type of priority power limit value according to a preset power distribution power and a preset rated power, and determining the first type of priority power limit value as the power limit value corresponding to the online device;

[0019] If the priority of the online device is the second type of priority, obtaining a second type of priority power limit value according to the preset power distribution power, the device rated power of the currently obtained online device, and the power-taking power of the online device with a priority higher than the current priority, and determining the second type of priority power limit value as the power limit value corresponding to the online device.

[0020] Optionally, the obtaining a first type of priority power limit value according to a preset power distribution power and a preset rated power includes:

[0021] Taking the smaller value of the preset rated power and the preset power distribution power to obtain a first limit power;

[0022] Determining the first limit power as the first type of priority power limit value.

[0023] Optionally, the obtaining a second type of priority power limit value according to the preset power distribution power, the device rated power of the currently obtained online device, and the power-taking power of the online device with a priority higher than the current priority includes:

[0024] Determining the total power-taking power of the online device with a priority higher than the current priority;

[0025] Taking the smaller value of the device rated power of the current online device and the preset power distribution power to obtain a second limit power;

[0026] Subtract the total power consumption from the second limited power to obtain the second - type priority power limit value.

[0027] Optionally, it further includes:

[0028] Obtain priority adjustment information;

[0029] Update the priority of the first target online device according to the priority adjustment information; the first target online device is the device among the online devices whose priority needs to change;

[0030] Update the power limit value of the first target online device according to the updated priority of the first target online device, and send the updated power limit value to the corresponding first target online device, so that the first target online device draws power from the charging device with a power consumption less than the updated power limit value.

[0031] Optionally, it further includes:

[0032] Obtain power distribution adjustment information; the power distribution adjustment information includes the set power limit value of the second target online device; the second target online device is the device among the online devices whose power limit value needs to be adjusted;

[0033] Send the set power limit value to the corresponding second target online device, so that the second target online device draws power from the charging device with a power consumption less than the set power limit value.

[0034] The second aspect of the present application provides a charging control method for controlling the power consumption of online devices, where the online devices are operating devices that draw power through the same charging device; the method includes:

[0035] Receive the power limit value sent by the terminal device;

[0036] Draw power from the charging device with a power consumption less than the power limit value according to the power limit value; the power limit value is the power limit value corresponding to the online device determined by the terminal device according to the priority of the online device; the priority of the online device is used to indicate the priority degree when the online device draws power from the charging device.

[0037] The third aspect of the present application provides a charging control device for controlling the power consumption of online devices, where the online devices are operating devices that draw power through the same charging device; the charging control device includes:

[0038] A determination module, configured to determine a power limit value corresponding to the online device according to the priority of the online device, where the priority of the online device is used to indicate the priority degree when the online device draws power from the charging device;

[0039] A sending module, configured to send the power limit value to the corresponding online device, so that the online device draws power from the charging device at a power consumption less than the power limit value.

[0040] A fourth aspect of the present application provides a charging control device for controlling the power consumption of an online device, where the online device is a working device that draws power through the same charging device; the charging control device includes:

[0041] A receiving module, configured to receive the power limit value sent by the terminal device;

[0042] A power drawing module, configured to draw power from the charging device at a power consumption less than the power limit value according to the power limit value; the power limit value is a power limit value corresponding to the online device determined by the terminal device according to the priority of the online device; the priority of the online device is used to indicate the priority degree when the online device draws power from the charging device.

[0043] A fifth aspect of the present application provides a charging control system, including a terminal device and an online device; wherein, the online device is a working device that draws power through the same charging device;

[0044] The terminal device is configured to determine a power limit value corresponding to the online device according to the priority of the online device, and send the power limit value to the corresponding online device; the priority of the online device is used to indicate the priority degree when the online device draws power from the charging device;

[0045] The online device is configured to receive the power limit value sent by the terminal device, and draw power from the charging device at a power consumption less than the power limit value according to the power limit value.

[0046] A sixth aspect of the present application provides an electronic device, including a memory and a processor, where the memory stores a computer program, and the processor implements the steps of the above charging control method when executing the computer program.

[0047] A seventh aspect of the present application provides a computer-readable storage medium, on which a computer program is stored, and the computer program implements the steps of the above charging control method when being executed by a processor.

[0048] The technical solution provided by the present application may include the following beneficial effects:

[0049] In the solution of this application, the charging control method is used to control the power taking of the online device, and the online device is an operating device that takes power through the same charging device. Based on this, the power limit value corresponding to the online device can be determined according to the priority of the online device, where the priority of the online device is used to indicate the priority degree when the online device takes power from the charging device. Furthermore, the power limit value is sent to the online device so that the online device can take power from the charging device with a power taking value less than the power limit value. In this way, different priorities can be set for different operating devices according to the actual power consumption requirements. Through the setting of priorities, while ensuring that they take power from the charging device, their power taking is restricted, which can not only ensure the safety and timeliness of charging, but also enable operating devices with different priorities to obtain corresponding charging supplements, ensuring the efficiency of charging, and thus improving the working efficiency of the operating devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0051] Figure 1 is a flowchart of a charging control method provided by an embodiment of the present application.

[0052] Figure 2 is a schematic diagram of the connection relationship between an online device and a charging device provided by an embodiment of the present application.

[0053] Figure 3 is a flowchart of a charging control method provided by another embodiment of the present application.

[0054] Figure 4 is a schematic diagram of the structure of a charging control device provided by another embodiment of the present application.

[0055] Figure 5 is a schematic diagram of the structure of a charging control device provided by yet another embodiment of the present application.

[0056] Figure 6 is a schematic diagram of the structure of an electronic device provided by another embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0057] To make the objectives, technical solutions and advantages of this application clearer, the technical solutions of this application will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of them. All other implementation manners obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts fall within the scope protected by this application.

[0058] An embodiment of this application provides a charging control method for controlling the power extraction of an online device. The online device is a working device that draws power through the same charging device. Taking the execution on the terminal device side as an example, as Figure 1 shown, the charging control method may include the following implementation steps:

[0059] S101. Determine a power limit value corresponding to the online device according to the priority of the online device. The priority of the online device is used to indicate the priority degree when the online device draws power from the charging device.

[0060] During implementation, as Figure 2 shown, n online devices can be set to be connected to the same charging device, where n is a positive integer greater than or equal to 1. That is to say, at least one online device draws power from the charging device. In application, the online device can be any working device that needs to be charged, such as an electric crane. The charging device is a device that can provide a charging function for the online device, such as a power distribution cabinet.

[0061] When determining the power limit value corresponding to the online device according to the priority of the online device, different power limit values can be set for different priorities.

[0062] Specifically, a correspondence relationship between the priority and the power limit value can be established. Different priorities correspond to different power limit values. And since the priority of the online device is used to indicate the priority degree when the online device draws power from the charging device, the higher the priority level of the online device, the higher the priority degree when the online device draws power from the charging device. That is, the higher the priority of the online device, the higher the corresponding power limit value. Therefore, the priority of the online device can be set according to the power consumption requirements of the online device.

[0063] For example, the first electric crane, the second electric crane, and the third electric crane draw power from the same power distribution cabinet. When the power consumption requirement of the first electric crane is greater than that of the second electric crane, and the power consumption requirement of the second electric crane is greater than that of the third electric crane, the priority of the first electric crane can be set to the first level, the priority of the second electric crane can be set to the second level, and the priority of the third electric crane can be set to the third level, where the priority degree: the first level > the second level > the third level.

[0064] Of course, when determining the power limit value corresponding to the online device according to the priority of the online device, other determination methods can also be adopted, which are not limited herein.

[0065] S102. Send the power limit value to the corresponding online device so that the online device draws power from the charging device with a power consumption less than the power limit value.

[0066] The power limit value is the maximum power value that the online device can draw from the charging device. To ensure the safety of power extraction by the online device, the power consumption should be less than the power limit value.

[0067] In this embodiment, the charging control method is used to control the power consumption of the online device, and the online device is an operating device that draws power through the same charging device. Based on this, the power limit value corresponding to the online device can be determined according to the priority of the online device, where the priority of the online device is used to indicate the priority level when the online device draws power from the charging device. Furthermore, the power limit value is sent to the online device so that the online device can draw power from the charging device with a power consumption less than the power limit value. In this way, different priorities can be set for different operating devices according to the actual power consumption requirements. Through the setting of priorities, while ensuring that it draws power from the charging device, its power consumption is limited, which can not only ensure the safety and timeliness of charging, but also enable operating devices with different priorities to obtain corresponding charging supplements, ensuring the efficiency of charging, and thus improving the working efficiency of the operating device.

[0068] In some embodiments, the online device may include an initiating online device; correspondingly, the charging control method may further include: in response to an initiating online operation, generating an initiating online instruction, where the initiating online instruction includes an initiating online password and a first type of priority, and the first type of priority is the priority corresponding to the initiating online device; furthermore, sending the initiating online instruction to the cloud server so that the cloud server establishes a power extraction connection of the initiating online device to the charging device according to the initiating online instruction.

[0069] During implementation, to ensure that the online device can draw power from the charging device, a power extraction network can be established between the online device and the charging device. Specifically, the initiating online device can be determined first. The user can perform an initiating online operation on the terminal device side based on the initiating online device, and the terminal device side generates an initiating online instruction in response to the initiating online operation. Among them, the initiating online password can be the online password input by the user, providing a verification basis for other subsequent online devices to join the power extraction network. The first type of priority can be the priority input by the user or the priority generated based on the user's initiating online operation. For example, the priority of the initiating online device can be automatically configured as the first level, and the first level is the highest priority.

[0070] After generating the initiate online instruction, send the initiate online instruction to the cloud server. The cloud server can then, based on the received initiate online instruction, initiate a power-taking connection to the charging device by the initiating online device, that is, establish a power-taking network between the initiating online device and the charging device. Specifically, in response to the initiate online instruction, the cloud server can store the initiate online password and send a power-taking connection establishment instruction to the initiating online device, enabling the initiating online device to establish a power-taking connection with the charging device according to the received power-taking connection instruction. In specific implementation, after the initiating online device establishes a power-taking connection with the charging device, it can feedback the connection success information to the terminal device side through the cloud server, so that the terminal device side can issue a corresponding power limit value for the initiating online device that has established a charging connection with the charging device.

[0071] To meet the charging requirements of multiple online devices, in some embodiments, the online device may further include a joining online device. Correspondingly, the charging control method may further include: in response to a joining online operation, generating a joining online instruction, where the joining online instruction includes a joining online password and a second type of priority; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority; sending the joining online instruction to the cloud server, so that the cloud server verifies the joining online password based on the initiate online password, and after the verification passes, establishes a power-taking connection for the joining online device to the charging device.

[0072] In implementation, the user can perform a joining online operation on the terminal device side based on the joining online device. The terminal device side responds to the joining online operation and generates a joining online instruction. Among them, the joining online password is the online password input by the user, which can be used as the connection credential for the joining online device to establish a charging connection with the charging device. If the verification of the connection credential passes, the charging connection can be established; if the verification fails, the charging connection cannot be established. The second type of priority can be the priority input by the user or the priority generated based on the user's joining online operation. When generating the second type of priority based on the user's joining online operation, the second type of priority can be generated according to the sequence of the joining online operations. Among them, the priority of the online device that joins the power-taking network first is higher than that of the online device that joins the power-taking network later.

[0073] For example, the first online device that establishes a charging connection with the charging device is the initiating online device, and its priority is the first level. Then the online devices that subsequently establish a connection with the charging device are joining online devices. As multiple joining online devices successively establish charging connections with the charging device, the priority configured for the joining online devices also decreases accordingly. The priority of the last joining online device that establishes a charging connection with the charging device is the lowest priority.

[0074] After sending the join online instruction to the cloud server, the cloud server can verify the join online password based on the initiated online password. Among them, if the initiated online password is consistent with the join online password, it indicates that the join online device that currently applies to establish a charging connection with the charging device has the correct online password, and the verification passes; if the initiated online password is inconsistent with the join online password, it indicates that the join online password of the join online device that currently applies to establish a charging connection with the charging device is an incorrect online password, and the verification fails.

[0075] In some embodiments, when determining the power limit value corresponding to the online device according to the priority of the online device, if the priority of the online device is the first type of priority, the first type of priority power limit value can be obtained according to the preset distribution power and the preset rated power, and the first type of priority power limit value is determined as the power limit value corresponding to the online device; if the priority of the online device is the second type of priority, the second type of priority power limit value can be obtained according to the preset distribution power, the device rated power of the currently online device obtained, and the power consumption of the online device with a priority higher than the current priority, and the second type of priority power limit value is determined as the power limit value corresponding to the online device.

[0076] Among them, the preset distribution power is the distribution power input by the user according to the distribution capacity of the charging device, and it can be adjusted according to the user's input when initiating the online operation. The preset rated power is the rated power set in advance. The device rated power of the currently online device refers to the rated power of the motor of the currently online device.

[0077] Since the first type of priority is higher than the second type of priority, that is, the power limit value for power consumption of the online device of the first type of priority is higher than that of the online device of the second type of priority. Therefore, when obtaining the first type of priority power limit value according to the preset distribution power and the preset rated power, the smaller value of the preset rated power and the preset distribution power can be taken to obtain the first limit power; the first limit power is determined as the first type of priority power limit value. In this way, a higher power consumption can be given to the online device of the first type of priority to provide more charging power for its high-consumption work.

[0078] Similarly, when obtaining the second type of priority power limit value based on the preset power distribution, the rated power of the currently connected device, and the power consumption of the connected devices with a priority level higher than the current priority level, the total power consumption of the connected devices with a priority level higher than the current priority level can be determined, and the smaller value between the rated power of the currently connected device and the preset power distribution can be obtained as the second limit power; then, the total power consumption is subtracted from the second limit power to obtain the second type of priority power limit value. In this way, on the basis of satisfying the connected devices of the first type of priority, the connected devices with a higher priority level in the second type of priority can be preferentially satisfied, and a higher power limit value can be provided for the connected devices with a larger power consumption to try to meet their charging requirements.

[0079] Since the charging requirements of connected devices in different operation scenarios are not constant, in order to meet the charging requirements of different connected devices in different operation scenarios, the priority of the connected devices can be adjusted according to the charging requirements of each connected device. For connected devices with high charging requirements, their priority can be adjusted to a higher level or the highest level. Correspondingly, for connected devices with low charging requirements, their priority can be adjusted to a lower level or the lowest level.

[0080] Based on this, the charging control method may further include: obtaining priority adjustment information; updating the priority of the first target connected device according to the priority adjustment information, where the first target connected device is the device among the connected devices that needs to change its priority; updating the power limit value of the first target connected device according to the updated priority of the first target connected device, and sending the updated power limit value to the corresponding first target connected device, so that the first target connected device draws power from the charging device with a power consumption less than the updated power limit value.

[0081] For example, the connected devices include Electric Crane 1, Electric Crane 2, and Electric Crane 3, and the priorities of Electric Crane 1, Electric Crane 2, and Electric Crane 3 are the first level, the second level, and the third level respectively. The priority adjustment information may be: the priority of Electric Crane 1 is adjusted to the second level, and the priority of Electric Crane 2 is adjusted to the first level, then the first target connected devices are Electric Crane 1 and Electric Crane 2. After updating the priorities of the first target connected devices, the priorities of Electric Crane 1, Electric Crane 2, and Electric Crane 3 are the second level, the first level, and the third level respectively. Correspondingly, according to the updated priorities of the first target connected devices, updating the power limit values of the first target connected devices means updating the power limit values of Electric Crane 1 and Electric Crane 2 according to the priority of Electric Crane 1 being the second level and the priority of Electric Crane 2 being the first level, so that the power limit value of Electric Crane 1 corresponds to the second level of priority, and the power limit value of Electric Crane 2 corresponds to the first level of priority.

[0082] In this way, the power taking limit for the online device can be adjusted according to its power consumption, ensuring that online devices with higher power consumption can obtain more power from the charging device, and online devices with lower power consumption can obtain less power from the charging device. Moreover, the batteries of multiple online devices can be in a mode of charging while being used, avoiding the situation of the batteries being fully charged or having low power for a long time, and reducing battery damage.

[0083] Similarly, the charging control method may further include: obtaining power distribution adjustment information; the power distribution adjustment information includes the set power limit value of a second target online device; the second target online device is an online device for which the power limit value needs to be adjusted; and sending the set power limit value to the corresponding second target online device, so that the second target online device takes power from the charging device at a power taking rate less than the set power limit value.

[0084] Among them, the set power limit value may be a power limit value set by the user according to actual needs. In this way, the user can directly set the power limit values of each online device in the power taking network according to actual needs, further improving the working efficiency of the online devices.

[0085] It should be noted that when the user sets the power limit values of each online device, the total power limit value of all online devices in the same power taking network is below the above-mentioned preset power distribution power.

[0086] An embodiment of the present application provides another charging control method for controlling the power taking of an online device. The online device is a working device that takes power through the same charging device; as Figure 3 shown, taking the execution on the online device side as an example, the method at least includes the following steps:

[0087] S301. Receive the power limit value sent by the terminal device.

[0088] S302. Take power from the charging device at a power taking rate less than the power limit value according to the power limit value; the power limit value is the power limit value corresponding to the online device determined by the terminal device according to the priority of the online device; the priority of the online device is used to indicate the priority degree when the online device takes power from the charging device.

[0089] In this embodiment, the charging control method is used to control the power taking of the online device. The online device is an operating device that takes power through the same charging device. Based on this, the power limit value corresponding to the online device can be determined according to the priority of the online device, where the priority of the online device is used to indicate the priority degree when the online device takes power from the charging device. Furthermore, the power limit value is sent to the online device so that the online device can take power from the charging device with a power taking value less than the power limit value. In this way, different priorities can be set for different operating devices according to the actual power consumption requirements. Through the setting of priorities, while ensuring that they take power from the charging device, their power taking is restricted, which can not only ensure the safety and timeliness of charging, but also enable operating devices with different priorities to obtain corresponding charging supplements, ensuring the efficiency of charging, and thus improving the working efficiency of the operating devices.

[0090] An embodiment of the present application further provides an application scenario, which applies the above charging control method. Taking the interaction execution between the terminal device and the online device as an example, the application of this method in this application scenario is as follows:

[0091] When the online device is the initiating online device, the terminal device responds to the initiating online operation, generates an initiating online instruction and sends it to the cloud server, so that after receiving the initiating online instruction, the cloud server establishes a power taking connection of the initiating online device to the charging device. The initiating online instruction includes an initiating online password and a first type of priority, and the first type of priority is the priority corresponding to the initiating online device.

[0092] When the online device is the joining online device, the terminal device responds to the joining online operation, generates a joining online instruction and sends it to the cloud server, so that after receiving the initiating online instruction, the cloud server verifies the joining online password based on the initiating online password, and after the verification passes, establishes a power taking connection of the joining online device to the charging device. The joining online instruction includes a joining online password and a second type of priority; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority.

[0093] The terminal device determines the power limit value corresponding to the online device according to the priority of the online device, and sends the power limit value to the corresponding online device through the cloud server; where the priority of the online device is used to indicate the priority degree when the online device takes power from the charging device.

[0094] The online device receives the power limit value and takes power from the charging device with a power taking value less than the power limit value according to the power limit value.

[0095] After obtaining the priority adjustment information, the terminal device updates the priority of the first target online device according to the priority adjustment information; according to the updated priority of the first target online device, it updates the power limit value of the first target online device and sends the updated power limit value to the corresponding first target online device.

[0096] After receiving the updated power limit value, the first target online device draws power from the charging device at a power consumption less than the updated power limit value.

[0097] After obtaining the power distribution adjustment information, the terminal device sends the set power limit value included in the power distribution adjustment information to the corresponding second target online device.

[0098] After receiving the set power limit value, the second target online device draws power from the charging device at a power consumption less than the set power limit value.

[0099] An embodiment of the present application provides a charging control device for controlling the power consumption of an online device. The online device is an operating device that draws power through the same charging device. As Figure 4 shown, the charging control device includes: a determination module 401, configured to determine a power limit value corresponding to the online device according to the priority of the online device. The priority of the online device is used to indicate the priority level when the online device draws power from the charging device; a sending module 402, configured to send the power limit value to the corresponding online device, so that the online device draws power from the charging device at a power consumption less than the power limit value.

[0100] Optionally, the online device includes an initiating online device; correspondingly, the charging control device may further include an initiating module, configured to generate an initiating online instruction in response to an initiating online operation. The initiating online instruction includes an initiating online password and a first type of priority. The first type of priority is the priority corresponding to the initiating online device; send the initiating online instruction to the cloud server, so that the cloud server establishes a power drawing connection of the initiating online device to the charging device according to the initiating online instruction.

[0101] Optionally, the online device further includes: a joining online device; correspondingly, the charging control device may further include a joining module, configured to generate a joining online instruction in response to a joining online operation. The joining online instruction includes a joining online password and a second type of priority; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority; send the joining online instruction to the cloud server, so that the cloud server verifies the joining online password based on the initiating online password, and after the verification passes, establishes a power drawing connection of the joining online device to the charging device.

[0102] Optionally, when determining the power limit value corresponding to the online device according to the priority of the online device, the determination module 401 can be specifically used for: if the priority of the online device is the first type of priority, obtaining the first type of priority power limit value according to the preset power distribution power and the preset rated power, and determining the first type of priority power limit value as the power limit value corresponding to the online device; if the priority of the online device is the second type of priority, obtaining the second type of priority power limit value according to the preset power distribution power, the device rated power of the currently obtained online device, and the power consumption of the online device with a priority higher than the current priority, and determining the second type of priority power limit value as the power limit value corresponding to the online device.

[0103] Optionally, when obtaining the first type of priority power limit value according to the preset power distribution power and the preset rated power, the determination module 401 can be specifically used for: taking the smaller value of the preset rated power and the preset power distribution power to obtain the first limit power; and determining the first limit power as the first type of priority power limit value.

[0104] Optionally, when obtaining the second type of priority power limit value according to the preset power distribution power, the device rated power of the currently obtained online device, and the power consumption of the online device with a priority higher than the current priority, the determination module 401 can be specifically used for: determining the total power consumption of the online device with a priority higher than the current priority; taking the smaller value of the device rated power of the current online device and the preset power distribution power to obtain the second limit power; and using the second limit power minus the total power consumption to obtain the second type of priority power limit value.

[0105] Optionally, the charging control device may further include an adjustment module, and the adjustment module is specifically used for: obtaining priority adjustment information; updating the priority of the first target online device according to the priority adjustment information; the first target online device is the online device that needs to have its priority changed; updating the power limit value of the first target online device according to the updated priority of the first target online device, and sending the updated power limit value to the corresponding first target online device, so that the first target online device draws power from the charging device with a power consumption less than the updated power limit value.

[0106] Optionally, the charging control device may further include a distribution module, and the distribution module is specifically used for: obtaining power distribution adjustment information; the power distribution adjustment information includes the set power limit value of the second target online device; the second target online device is the online device that needs to have its power limit value adjusted; and sending the set power limit value to the corresponding second target online device, so that the second target online device draws power from the charging device with a power consumption less than the set power limit value.

[0107] An embodiment of the present application further provides a charging control device for controlling the power taking of an on-line device, where the on-line device is an operating device that takes power through the same charging device. As Figure 5 shown, the charging control device may include: a receiving module 501, configured to receive a power limit value sent by a terminal device; a power taking module 502, configured to take power from the charging device at a power taking rate less than the power limit value according to the power limit value; the power limit value is a power limit value corresponding to the on-line device determined by the terminal device according to the priority of the on-line device; the priority of the on-line device is used to indicate the priority degree when the on-line device takes power from the charging device.

[0108] An embodiment of the present application provides a charging control system, including a terminal device and an on-line device; wherein, the on-line device is an operating device that takes power through the same charging device. The terminal device is configured to determine a power limit value corresponding to the on-line device according to the priority of the on-line device, and send the power limit value to the corresponding on-line device; the priority of the on-line device is used to indicate the priority degree when the on-line device takes power from the charging device; the on-line device is configured to receive the power limit value sent by the terminal device, and take power from the charging device at a power taking rate less than the power limit value according to the power limit value.

[0109] An embodiment of the present application further provides an electronic device, where, as Figure 6 shown, the electronic device may include: a memory 601 and a processor 602; wherein, the memory 601 is connected to the processor 602 and is configured to store a program; the processor 602 is configured to implement the charging control method disclosed in any of the above embodiments by running the program stored in the memory 601.

[0110] Specifically, the above electronic device may further include: a bus, a communication interface 603, an input device 604, and an output device 605.

[0111] The processor 602, the memory 601, the communication interface 603, the input device 604, and the output device 605 are interconnected through the bus. Among them:

[0112] The bus may include a path for transmitting information between various components of the computer system.

[0113] The processor 602 may be a general-purpose processor, such as a general-purpose central processing unit (CPU), a microprocessor, etc., or an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of the program of the solution of the present invention. It may also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0114] The processor 602 may include a main processor, and may also include a baseband chip, a modem, etc.

[0115] The memory 601 stores the program for implementing the technical solution of the present invention, and may also store an operating system and other key services. Specifically, the program may include program code, and the program code includes computer operation instructions. More specifically, the memory 601 may include a read-only memory (ROM), other types of static storage devices that can store static information and instructions, a random access memory (RAM), other types of dynamic storage devices that can store information and instructions, a disk memory, a flash memory, etc.

[0116] The input device 604 may include a device for receiving data and information input by a user, such as a keyboard, a mouse, a camera, a scanner, a light pen, a voice input device, a touch screen, a pedometer or a gravity sensor, etc.

[0117] The output device 605 may include a device for allowing information to be output to a user, such as a display screen, a speaker, etc.

[0118] The communication interface 603 may include a device of any transceiver type for communicating with other devices or communication networks, such as Ethernet, a radio access network (RAN), a wireless local area network (WLAN), etc.

[0119] The processor 602 executes the program stored in the memory 601 and calls other devices, which can be used to implement each step of the charging control method provided by the embodiments of the present application.

[0120] Another embodiment of the present application also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, it implements each step of the charging control method provided by any of the above embodiments.

[0121] For the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that this application is not limited by the described action sequence, because according to this application, certain steps can be in other sequences or carried out simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to this application.

[0122] It should be noted that the various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference can be made to each other. For device embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and reference can be made to the corresponding parts of the method embodiments for the relevant content.

[0123] The steps in the methods of the various embodiments of this application can be adjusted, combined, and deleted according to actual needs.

[0124] In the various embodiments of this application, the modules and sub-modules in the device and the terminal can be combined, divided, and deleted according to actual needs.

[0125] In the several embodiments provided by this application, it should be understood that the disclosed terminal, device, and method can be implemented in other ways. For example, the terminal embodiments described above are merely illustrative. For example, the division of modules or sub-modules is only a logical function division. In actual implementation, there can be other division methods. For example, multiple sub-modules or modules can be combined or integrated into another module, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or direct coupling or communication connection to each other can be through some interfaces. The indirect coupling or communication connection of devices or modules can be in electrical, mechanical, or other forms.

[0126] The modules or sub-modules described as separate components may or may not be physically separated. The components as modules or sub-modules may or may not be physical modules or sub-modules, that is, they can be located in one place, or can be distributed to multiple network modules or sub-modules. Some or all of the modules or sub-modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0127] In addition, in the various embodiments of this application, the various functional modules or sub-modules can be integrated in a processing module, or each module or sub-module can exist physically alone, or two or more modules or sub-modules can be integrated in one module. The above-mentioned integrated modules or sub-modules can be implemented in the form of hardware or in the form of software functional modules or sub-modules.

[0128] Those skilled in the art may further realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, computer software, or a combination of the two. To clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described according to functions in the above description. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of this application.

[0129] The steps of the methods or algorithms described in combination with the embodiments disclosed herein can be directly implemented by hardware, software units executed by a processor, or a combination of the two. The software units can be placed in a random access memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium well-known in the technical field.

[0130] Finally, it should also be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0131] The above description of the disclosed embodiments enables those skilled in the art to implement or use this application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application will not be limited to these embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A charging control method, characterized in that, Used to control the power taking of online devices, where the online devices are operating devices that draw power through the same charging device; the online devices include initiating online devices and joining online devices; the method includes: If the priority of the online device is the first type of priority, take the smaller value between the preset rated power and the preset power distribution power to obtain the first limit power; determine the first limit power as the power limit value for the first type of priority, and determine the power limit value for the first type of priority as the power limit value corresponding to the online device; the first type of priority is the priority corresponding to the initiating online device; if the priority of the online device is the second type of priority, determine the total power taking of online devices with a higher priority than the current priority, take the smaller value between the device rated power of the current online device and the preset power distribution power to obtain the second limit power, use the second limit power minus the total power taking to obtain the power limit value for the second type of priority, and determine the power limit value for the second type of priority as the power limit value corresponding to the online device; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority; the priority of the online device is used to indicate the priority level when the online device draws power from the charging device; Send the power limit value to the corresponding online device, so that the online device draws power from the charging device with a power taking less than the power limit value.

2. The method according to claim 1, characterized in that, The method further includes: In response to an initiating online operation, generate an initiating online instruction, where the initiating online instruction includes an initiating online password and the first type of priority; Send the initiating online instruction to the cloud server, so that the cloud server establishes a power taking connection for the initiating online device to the charging device according to the initiating online instruction.

3. The method according to claim 2, wherein The method further includes: In response to a joining online operation, generate a joining online instruction, where the joining online instruction includes a joining online password and the second type of priority; Send the joining online instruction to the cloud server, so that the cloud server verifies the joining online password based on the initiating online password, and after the verification passes, establishes a power taking connection for the joining online device to the charging device.

4. The method according to claim 1, characterized in that It further includes: Obtain priority adjustment information; Update the priority of the first target online device according to the priority adjustment information; The first target online device is the device among the online devices that needs to have its priority changed; Update the power limit value of the first target online device according to the updated priority of the first target online device, and send the updated power limit value to the corresponding first target online device, so that the first target online device draws power from the charging device with a power taking less than the updated power limit value.

5. The method according to claim 1, characterized in that It further includes: Obtain power distribution adjustment information; the power distribution adjustment information includes the set power limit value of the second target online device; the second target online device is the device among the online devices that needs to have its power limit value adjusted; Send the set power limit value to the corresponding second target online device, so that the second target online device draws power from the charging device at a power consumption less than the set power limit value.

6. A charging control method, characterized in that, For controlling the power consumption of an online device, the online device being a working device that draws power through the same charging device; the online device includes an initiating online device and a joining online device; the method includes: Receive the power limit value sent by the terminal device. According to the power limit value, draw power from the charging device at a power consumption less than the power limit value; the power limit value is the power limit value corresponding to the online device determined by the terminal device according to the priority of the online device; wherein, if the priority of the online device is the first type of priority, take the smaller value of the preset rated power and the preset power distribution power to obtain a first limit power; determine the first limit power as the power limit value of the first type of priority, and determine the power limit value of the first type of priority as the power limit value corresponding to the online device; the first type of priority is the priority corresponding to the initiating online device; if the priority of the online device is the second type of priority, determine the total power consumption of the online devices with a priority higher than the current priority, take the smaller value of the device rated power of the current online device and the preset power distribution power to obtain a second limit power, use the second limit power minus the total power consumption to obtain the power limit value of the second type of priority, and determine the power limit value of the second type of priority as the power limit value corresponding to the online device; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority; the priority of the online device is used to indicate the priority level when the online device draws power from the charging device.

7. A charging control device, characterized in that, For controlling the power consumption of an online device, the online device being a working device that draws power through the same charging device; The online device includes an initiating online device and a joining online device; The charging control device includes: A determination module, configured to: if the priority of the online device is the first - class priority, take the smaller value between the preset rated power and the preset power distribution power to obtain a first limiting power; determine the first limiting power as the first - class priority power limit value, and determine the first - class priority power limit value as the power limit value corresponding to the online device; the first - class priority is the priority corresponding to the initiating online device; if the priority of the online device is the second - class priority, determine the total power consumption of online devices with a higher priority than the current priority, take the smaller value between the device rated power of the current online device and the preset power distribution power to obtain a second limiting power, subtract the total power consumption from the second limiting power to obtain a second - class priority power limit value, and determine the second - class priority power limit value as the power limit value corresponding to the online device; the second - class priority is the priority corresponding to the joining online device, and the second - class priority is lower than the first - class priority; the priority of the online device is used to indicate the priority level when the online device draws power from the charging device. A sending module, configured to send the power limit value to the corresponding online device, so that the online device draws power from the charging device at a power consumption less than the power limit value.

8. A charging control device, characterized in that, It is used to control the power consumption of online devices. The online devices are operating devices that draw power through the same charging device; the online devices include initiating online devices and joining online devices. The charging control device includes: A receiving module, configured to receive the power limit value sent by the terminal device. A power - taking module, configured to draw power from the charging device at a power consumption less than the power limit value according to the power limit value; the power limit value is the power limit value corresponding to the online device determined by the terminal device according to the priority of the online device. Among them, if the priority of the online device is the first - class priority, take the smaller value between the preset rated power and the preset power distribution power to obtain a first limiting power; determine the first limiting power as the first - class priority power limit value, and determine the first - class priority power limit value as the power limit value corresponding to the online device; the first - class priority is the priority corresponding to the initiating online device; if the priority of the online device is the second - class priority, determine the total power consumption of online devices with a higher priority than the current priority, take the smaller value between the device rated power of the current online device and the preset power distribution power to obtain a second limiting power, subtract the total power consumption from the second limiting power to obtain a second - class priority power limit value, and determine the second - class priority power limit value as the power limit value corresponding to the online device; the second - class priority is the priority corresponding to the joining online device, and the second - class priority is lower than the first - class priority; the priority of the online device is used to indicate the priority level when the online device draws power from the charging device.

9. A charging control system, characterized in that, It includes a terminal device and an online device; among them, the online device is an operating device powered by the same charging device; the online device includes an initiating online device and a joining online device; The terminal device is configured to, if the priority of the online device is the first type of priority, take the smaller value between the preset rated power and the preset power distribution power to obtain a first limiting power; determine the first limiting power as the power limit value for the first type of priority, and determine the power limit value for the first type of priority as the power limit value corresponding to the online device; the first type of priority is the priority corresponding to the initiating online device; if the priority of the online device is the second type of priority, determine the total power consumption of the online devices with a priority higher than the current priority, take the smaller value between the device rated power of the current online device and the preset power distribution power to obtain a second limiting power, subtract the total power consumption from the second limiting power to obtain the power limit value for the second type of priority, and determine the power limit value for the second type of priority as the power limit value corresponding to the online device; the second type of priority is the priority corresponding to the joining online device, and the second type of priority is lower than the first type of priority; send the power limit value to the corresponding online device; the priority of the online device is used to indicate the priority level when the online device draws power from the charging device; The online device is configured to receive the power limit value sent by the terminal device and draw power from the charging device at a power consumption less than the power limit value according to the power limit value.

10. An electronic device, comprising a memory and a processor, the memory storing a computer program, characterized in that, When the processor executes the computer program, it implements the steps of the method according to any one of claims 1 to 6.

11. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it implements the steps of the method according to any one of claims 1 to 6.

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