Charging control device and intelligent charging cabinet

Abstract

The invention discloses a charging control device and an intelligent charging cabinet. The device comprises a central control module, a charging module and a power supply module. The power supply module is connected with the charging module, and the central control module is electrically connected with the charging module; the power supply module provides direct current power supply, the charging module collects operation parameters of different types of unmanned aerial vehicle batteries, carries out power distribution according to the operation parameters, controls the direct current power supply to charge the batteries, and sends the collected operation parameters to the central control module for visual display; the charging module collects the operation parameters of the battery to perform power distribution on charging of the unmanned aerial vehicle battery, so that charging of the battery by single power is avoided, the risk of battery overheating is reduced, and the safety is improved; and meanwhile, the operation parameters of the battery are visually displayed through the central control module, so that the use experience of a user is improved. The invention can be widely applied to the technical field of charging equipment.

Description

Technical Field

[0001] This application relates to the field of charging equipment technology, and in particular to a charging control device and an intelligent charging cabinet. Background Technology

[0002] Existing drone battery charging cabinets typically only have the function of charging and storing drone batteries. Users cannot know the specific status of the drone battery during the charging process, resulting in low visibility and affecting the user experience. Existing drone battery charging cabinets use a single power to charge drone batteries, which is difficult to meet the charging power requirements of different types of batteries. This may lead to the battery generating a lot of heat, increasing safety risks and resulting in low safety. Summary of the Invention

[0003] The main objective of this application is to provide a charging control device and an intelligent charging cabinet that can improve user experience and enhance safety.

[0004] To achieve the above objectives, one aspect of this application provides a charging control device, which includes a central control module, a charging module, and a power supply module; wherein, The power module is used to provide DC power, and the power module is connected to the charging module. The charging module is used to collect the operating parameters of the load battery, allocate power according to the operating parameters, charge the load battery according to the DC power supply, and send the operating parameters to the central control module; the charging module is electrically connected to the central control module; wherein, the load battery includes different types of drone batteries; The central control module is used to receive the operating parameters and to visualize them.

[0005] In some embodiments, the charging module includes a main control unit, a plurality of charging units, and a multiplexing chip; wherein, The multiplexing chip is used to collect the operating parameters of the load battery and send the operating parameters to the main control unit; the multiplexing chip is connected to several of the charging units and the main control unit; The main control unit is used to receive the operating parameters, process the operating parameters, determine the current battery status information, and send the current battery status information to the central control module; match the operating parameters with a preset charging strategy to determine a target charging strategy, and control the charging unit according to the target charging strategy; The charging unit charges the load battery according to the DC power supply.

[0006] In some embodiments, the charging module further includes a battery identification and communication module, which is used to detect the charging unit. If a battery is detected, the module reads data from the battery, determines battery parameter information, and sends the battery parameter information to the main control unit. The battery parameter information includes the battery model and initial battery parameters.

[0007] In some embodiments, the charging module further includes a charging power control module, which is used to allocate power to the charging unit according to a control signal and switch the charging unit in mode according to the target charging strategy; wherein, the target charging strategy includes any one or more of intelligent charging mode, emergency fast charging mode or storage mode, and the control signal is determined by the main control unit according to the battery parameter information.

[0008] In some embodiments, the charging module is further configured to collect the current operating parameters of the load battery and the smoke signal, send the current operating parameters and the smoke signal to the main control unit, analyze the current operating parameters and the smoke signal, determine the current warning level, and generate a trigger signal based on the current warning level.

[0009] In some embodiments, the charging module further includes a safety execution module, which is used to receive a trigger signal and perform a protective operation according to the trigger signal. The protective operation includes any one or more of cutting off the power supply to the charging unit, alarming, or extinguishing a fire.

[0010] In some embodiments, the central control device includes a central control screen, which acquires user interaction operations, analyzes the user operations, determines operation instructions, and sends the operation instructions to the charging module.

[0011] In some embodiments, the central control screen is also used to visualize the operating parameters; acquire current battery information, current temperature data, and smoke concentration data according to a preset cycle; update the operating parameters according to the current battery information; and visualize the updated operating parameters; and generate a trigger signal according to the current temperature data and the smoke concentration data.

[0012] In some embodiments, the central control screen is provided with an emergency power-off button. The central control screen detects the button pressing time and generates a power-off command by comparing the button pressing time with a preset time threshold, and sends the power-off command to the charging module.

[0013] To achieve the above objectives, another aspect of this application provides an intelligent charging cabinet, which includes the charging control device described above.

[0014] The embodiments of this application include at least the following beneficial effects: This application provides a charging control device and an intelligent charging cabinet. The solution includes a central control module, a charging module, and a power module. The power module is connected to the charging module, and the central control module is electrically connected to the charging module. The power module provides DC power supply. The charging module collects the operating parameters of different types of drone batteries, allocates power according to the operating parameters, controls the DC power supply to charge the battery, and sends the collected operating parameters to the central control module for visualization. By collecting the battery's operating parameters and allocating power for charging the drone battery through the charging module, the charging of the battery is avoided by using a single power source, reducing the risk of battery overheating and improving safety. At the same time, the visualization of the battery's operating parameters through the central control module improves the user experience. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a charging control device provided in an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a charging module in a charging control device provided in an embodiment of this application; Figure 3 This is a schematic diagram of a page displaying detailed battery information on the central control screen in a specific embodiment provided in this application. Figure 4 This is a schematic diagram of the emergency power-off setting on the central control screen in a specific embodiment provided in this application. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit it. In the following description, when referring to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with those of this application; they are merely examples of apparatuses and methods consistent with some aspects of the embodiments of this application as detailed in the appended claims.

[0017] It is understood that the terms “first,” “second,” etc., used in this application may be used herein to describe various concepts, but unless otherwise stated, these concepts are not limited by these terms. These terms are only used to distinguish one concept from another. For example, without departing from the scope of the embodiments of this application, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Depending on the context, the words “if,” “when,” or “in response to a determination” as used herein may be interpreted as “when…” or “when…” or “in response to a determination.”

[0018] As used in this application, the terms "at least one", "multiple", "each", "any", etc., "at least one" includes one, two or more, "multiple" includes two or more, "each" refers to each of the corresponding multiples, and "any" refers to any one of the multiples.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing embodiments of this application only and is not intended to limit this application.

[0020] Figure 1 This is a schematic diagram of a charging control device provided in an embodiment of this application; the charging control device includes a central control module, a charging module, and a power supply module; wherein, The power module provides DC power and is connected to the charging module. The charging module is used to collect the operating parameters of the load battery, allocate power according to the operating parameters, charge the load battery with DC power, and send the operating parameters to the central control module; the charging module is electrically connected to the central control module; the load battery includes different types of drone batteries; The central control module is used to receive operating parameters and display them visually.

[0021] In some embodiments, the charging control device comprises a central control module, a charging module, and a power supply module. The power supply module is connected to the mains power and converts the mains power into low-voltage DC power through AC-DC conversion, outputting a large current to the charging module to charge the drone battery connected to the charging control device. The charging module collects the operating parameters of the drone battery connected to the charging control module, including the voltage and current of the drone battery, analyzes the collected operating parameters, determines the charging power matching the current drone battery, and allocates power according to the supply voltage and current output by the power supply device, charging the drone battery according to the allocated power. At the same time, the charging module processes the collected drone battery operating parameters and sends the processed operating parameters to the central control module for visualization. In this embodiment, the central control module can perform 3D modeling based on the relevant information of the charging device and visualize the 3D model based on the operating parameters sent by the charging module.

[0022] Please see Figure 2 In some embodiments, the charging module includes a main control unit, several charging units, and a multiplexing chip; wherein, The multiplexing chip is used to collect the operating parameters of the load battery and send the operating parameters to the main control unit; the multiplexing chip is connected to several charging units and the main control unit; The main control unit is used to receive operating parameters, process the operating parameters, determine the current battery status information, and send the current battery status information to the central control module; it matches the operating parameters with the preset charging strategy to determine the target charging strategy, and controls the charging unit according to the target charging strategy. The charging unit charges the load battery using DC power.

[0023] In some embodiments, the charging module consists of a main control unit, several charging units, and a multiplexing chip. The main control unit processes the parameter data of the output charging module and controls other modules or components through an interface. The main control unit pre-stores charging strategies. By analyzing and processing the received data parameters, the main control unit determines the corresponding charging strategy and calls the corresponding charging strategy to charge the drone battery. The multiplexing chip is connected between the several charging units and the main control unit. The multiplexing chip collects the operating parameters of the connected charging units during the charging process of the drone battery, organizes the collected operating parameters, and sends them to the main control unit for subsequent processing and analysis. The charging units adapt to different types of drone batteries through different interfaces and charge the connected drone batteries according to the communication information sent by the multiplexing chip. In this embodiment, the charging units are connected to the Mavic 3 battery and charging chip through an I2C communication interface and to the Phantom 4 battery and charging chip through a UART communication interface. The main control unit achieves multiplexing through the multiplexing chip and calls different types of interfaces.

[0024] In some embodiments, the charging module further includes a battery identification and communication module, which is used to detect the charging unit. If a battery is detected, the module reads the battery data, determines the battery parameter information, and sends the battery parameter information to the main control unit. The battery parameter information includes the battery model and the battery initial parameters.

[0025] In some embodiments, a battery identification and communication module may be provided in the charging module. This battery identification and communication module is connected to the main control unit. The main control unit detects the charging unit through the battery identification and communication module. It identifies the battery connection by pulling the KEY pin of the drone battery low. Then, the battery identification and communication module reads data from the connected battery through the interface of the charging unit connected to the drone battery, determines the model identifier and initial parameters (such as rated voltage and capacity) of the built-in chip of the connected battery, and sends the read data to the main control unit. The main control unit analyzes and processes the read data and calls the matching charging strategy.

[0026] In some embodiments, the charging module further includes a charging power control module, which is used to allocate power to the charging unit according to the control signal and switch the charging unit mode according to the target charging strategy; wherein, the target charging strategy includes any one or more of intelligent charging mode, emergency fast charging mode or storage mode, and the control signal is determined by the main control unit according to battery parameter information.

[0027] In some embodiments, the charging module is further provided with a charging power control module, which is connected to the main control unit. The main control unit analyzes and processes the battery parameter data it reads, calls the corresponding charging strategy, and controls the corresponding charging unit to allocate power according to the DC power output of the power module through the charging power control module. The main control unit then charges and discharges the connected battery according to the allocated power through the interface connected to the battery.

[0028] In some embodiments, the charging module is also used to collect the current operating parameters of the load battery and the smoke signal, send the current operating parameters and the smoke signal to the main control unit, analyze the current operating parameters and the smoke signal, determine the current warning level, and generate a trigger signal based on the current warning level.

[0029] In some embodiments, the charging module can also perform status detection. The charging module uses sensors to collect real-time data such as voltage, current, and temperature from each charging unit during the charging process of the connected drone battery, and detects whether a smoke signal is generated. The collected voltage, current, and temperature data, along with the detected smoke signal, are sent to the main control unit. The status detection module analyzes the collected battery data and the detected smoke signal to determine the current warning level of the charging control device. For example, if the voltage, current, and temperature data are below a set warning threshold and no smoke signal is detected, the current warning level is determined to be low, and the charging control... The device continues to operate in its current state. When data such as voltage, current, and temperature exceed the set warning threshold, but no smoke signal is detected, the current warning level is determined to be medium, and the charging control device generates a warning signal to remind maintenance personnel to perform maintenance. When data such as voltage, current, and temperature exceed the set warning threshold and a smoke signal is detected, the current warning level is determined to be high, and the status detection module generates a trigger signal, causing the charging control device to implement a multi-level protection mechanism for the charging unit, reducing the risk of accidents to the charging unit and improving safety. In this embodiment, the charging module uses a communication protocol to identify the current status of the charging device and performs subsequent processing based on the identified status.

[0030] In some embodiments, the charging module further includes a safety execution module, which is used to receive a trigger signal and perform protective operations according to the trigger signal. The protective operations include any one or more of cutting off the power supply to the charging unit, alarming, or extinguishing a fire.

[0031] In some embodiments, the charging module includes a safety execution module connected to the main control unit. Upon receiving a trigger signal, the safety execution module determines that the charging device is experiencing high temperature or has malfunctioned, generating smoke. Based on the received trigger signal, the safety execution module determines the corresponding protection level for the abnormal state and takes corresponding protective actions according to a preset multi-level protection mechanism to reduce losses caused by the abnormal state of the charging device. For example, upon receiving the trigger signal, the safety execution module actively disconnects the charging circuit in the charging device to reduce the impact of heat generated during battery charging on the abnormal state of the charging device and to prevent the abnormal state of the charging device from affecting the battery. Then, the safety execution module generates an alarm message and sends it to the corresponding maintenance personnel, prompting them to handle the charging device. Simultaneously, when the safety execution module detects an open flame in the charging device, it activates the corresponding fire extinguishing device to extinguish the fire and reduce economic losses.

[0032] In some embodiments, the central control device includes a central control screen, which acquires user interaction operations, analyzes the user operations, determines operation instructions, and sends the operation instructions to the charging module.

[0033] In some embodiments, the central control device includes a central control screen, which serves as a human-machine interaction module. The human-machine interaction module is connected to the main control unit. The main control unit obtains user input interaction operations through the human-machine interaction module, analyzes and processes them through the human-machine interaction module, outputs corresponding operation instructions, and sends them to the main control unit. The main control unit executes the corresponding operation according to the operation instructions sent by the human-machine interaction module. For example, the user inputs parameter information of the charging control device, such as temperature threshold and charging strategy, through the interactive device. The human-machine interaction module processes the parameter information output by the user, generates corresponding operation instructions, and sends them to the main control unit. The main control unit updates the temperature threshold or charging strategy according to the operation instructions.

[0034] In some embodiments, the central control screen is also used to visualize operating parameters; acquire current battery information, current temperature data, and smoke concentration data according to a preset cycle; update operating parameters based on current battery information; and visualize the updated operating parameters; and generate trigger signals based on current temperature data and smoke concentration data.

[0035] In some embodiments, the central control screen is connected to the charging module. The central control screen displays the operating parameters sent by the main control unit, acquires user interaction operations, and sends these operations to the charging module. The charging module processes and analyzes the interaction operations sent by the central control screen and executes corresponding operations. The central control screen reads real-time operating parameters collected from the charging module according to a set update cycle, including the battery's current state of charge, health status, voltage, and current. It updates the current visual display based on these operating parameters, allowing users to intuitively obtain the latest status of the drone battery through the central control screen, thus improving the user experience. In some embodiments, the central control screen transmits data to the temperature and smoke sensors installed in the charging device via the 485 protocol. The central control screen acquires real-time temperature and smoke data collected by the temperature and smoke sensors via the 485 protocol, analyzes the real-time collected temperature and smoke data, and determines... The system detects whether the charging equipment is in an abnormal state, identifies the corresponding protection level for such an abnormal state, and generates a corresponding trigger signal. The central control screen controls the safety protection module to execute a preset multi-level protection mechanism for emergency handling via the trigger signal. For example, a temperature and smoke sensor detects the current temperature data and smoke concentration data of the charging control device. The system analyzes the detected current temperature and smoke concentration data to determine if they exceed the corresponding threshold. If the current temperature or smoke concentration exceeds the threshold, the safety execution module activates the alarm device to notify maintenance personnel for handling. For example, the alarm device will be activated when the smoke concentration is ≥0.15dB / m³. If the detected current temperature or smoke concentration exceeds the set range, the safety execution module determines that there is an open flame in the charging control device, cuts off the power supply circuit of the charging unit, and extinguishes the fire in the charging control device.

[0036] In this embodiment, the central control screen has an emergency power-off button on the operation interface. The central control screen reads the time the user presses the emergency power-off button and determines whether it has reached the corresponding threshold to avoid accidental touch. When the user presses the emergency power-off button for the time it reaches the threshold, a trigger signal is generated and sent to the charging module. The charging module quickly cuts off the power according to the trigger signal, reducing the risk of accidents in the charging control device and improving safety.

[0037] In some embodiments, after the user presses the emergency power-off button and generates a trigger signal, the central control screen automatically records the time of the operation and the corresponding module information, and stores it in the work log for traceability.

[0038] This application also provides an intelligent charging cabinet that uses the aforementioned charging control device. The charging control device is adapted to different types of drone batteries, identifies the model of the drone battery connected to the intelligent charging cabinet, calls the corresponding charging mode, and allocates the corresponding charging power to charge the drone battery.

[0039] The following is a detailed description and explanation of the solutions in the embodiments of the present invention, using specific application examples: In a specific embodiment, this application provides an intelligent charging cabinet with a charging control module. The cabinet body uses an aluminum profile main frame and has three layers of pull-out charging modules. Each layer of charging modules is equipped with a damping buffer anti-foolproof slide rail. The cabinet body also has a charging module interlocking mechanism. The interlocking mechanism includes a drawer lock fixed to the charging module. The lock moves synchronously with the module. When the module is pulled out, the lock drives the interlocking turn to rotate, causing the slide rail and the upper movable block to move upward and compress the spring. The interlocking turn abuts against the upper movable latch, and the other two modules are limited by the upper movable latch and the lower fixed latch and cannot be pulled out. The cabinet door is made of tempered glass and can achieve a near 180° opening. The cabinet features a 100° opening and closing mechanism with magnetic closure. The bottom of the cabinet has both braked and free-floating casters, and a handle is located on the back. Users insert the drone battery into the battery slot of the charging module. The MCU in the charging control module identifies the drone battery model and current battery parameters via an interface and sends these parameters to the central control screen of the smart charging cabinet for visualization. Users can obtain the drone battery parameters through the central control screen and select the charging module's function mode (charging mode / storage mode) on the operation interface. Charging mode includes intelligent charging and gradient charging; the module quickly charges the battery after power-on. Storage mode: the module is only used for storing drone batteries. In charging mode, clicking "Stop / Storage Mode" will stop charging. The MCU will then use the corresponding charging strategy to charge the drone battery based on the user-selected charging mode. There are three charging modes: The first is intelligent charging mode, where the MCU adjusts the charging current based on the battery's state of equilibrium (SOH) (2A constant current when SOH ≥ 90%, 3A when SOH ≤ 90%, and 1.5A when SOH < 80%), extending battery life. The second is emergency fast charging mode, which, upon activation, charges at the maximum current of 4A per battery compartment while disabling health protection logic, retaining only temperature protection (automatic current reduction when temperature exceeds 55℃), suitable for scenarios requiring urgent battery use. The third is storage mode, which automatically cuts off power when the battery reaches 90% to prevent battery damage from prolonged storage in fully charged or depleted states, suitable for long-term storage needs. After selecting a charging mode, the user can access the module information display page by clicking any charging module icon on the central control screen. This page displays the current module number, and below the module number, it shows the current module's functional mode (charging mode / storage mode), the battery's location, and dynamically displays the charging status and battery level of each battery. When the battery level is between 0% and 29%, the battery icon is red; between 30% and 69%, it is orange; and between 70% and 100%, it is green. A charging failure is indicated by a fault symbol.If a battery is not properly positioned or the battery slot is empty, the battery icon will be grayed out and further operation will be unavailable. Below each battery icon, the current status of the battery will be displayed via text (charging / waiting to charge / fully charged / not currently used). Clicking any battery icon will take you to the battery interface to view basic battery information. Clicking the back icon in the upper right corner will return you to the charging cabinet's homepage. When a user clicks on the desired battery icon, the central control screen will enter the battery's detailed page. The central control screen uses the MCU to collect real-time battery information and displays the battery model, compatible models, maximum capacity, battery voltage and charging current, battery serial number (SN), production date, battery temperature, current charge level, estimated full charge time, and cycle count on the detailed page. Figure 3 As shown; the central control screen has an emergency power-off button on the operation page. The emergency power-off button floats on each layer of the operation page as a floating window. When the charging cabinet malfunctions or other emergencies occur, the emergency stop button can be clicked immediately. Pressing and holding it for three seconds will cut off the power quickly, and the module will be powered off and the emergency stop button will be grayed out. Figure 4 As shown.

[0040] The embodiments of this application include at least the following beneficial effects: This application provides a charging control device and an intelligent charging cabinet. The solution includes a central control module, a charging module, and a power module. The power module is connected to the charging module, and the central control module is electrically connected to the charging module. The power module provides DC power supply. The charging module collects the operating parameters of different types of drone batteries, allocates power according to the operating parameters, controls the DC power supply to charge the battery, and sends the collected operating parameters to the central control module for visualization. By collecting the battery's operating parameters and allocating power for charging the drone battery through the charging module, the charging of the battery is avoided by using a single power source, reducing the risk of battery overheating and improving safety. At the same time, the visualization of the battery's operating parameters through the central control module improves the user experience.

[0041] The embodiments described in this application are for the purpose of more clearly illustrating the technical solutions of the embodiments of this application, and do not constitute a limitation on the technical solutions provided by the embodiments of this application. As those skilled in the art will know, with the evolution of technology and the emergence of new application scenarios, the technical solutions provided by the embodiments of this application are also applicable to similar technical problems.

[0042] Those skilled in the art will understand that the technical solutions shown in the figures do not constitute a limitation on the embodiments of this application, and may include more or fewer steps than shown, or combine certain steps, or different steps.

[0043] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0044] Those skilled in the art will understand that all or some of the steps in the methods disclosed above, as well as the functional modules / units in the systems and devices, can be implemented as software, firmware, hardware, or suitable combinations thereof.

[0045] The terms “first,” “second,” “third,” “fourth,” etc. (if present) in the specification and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms “comprising” and “having,” and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0046] It should be understood that in this application, "at least one (item)" means one or more, and "more than" means two or more. "And / or" is used to describe the relationship between related objects, indicating that three relationships can exist. For example, "A and / or B" can represent three cases: only A exists, only B exists, and both A and B exist simultaneously, where A and B can be singular or plural. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. "At least one (item) of the following" or similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one (item) of a, b, or c can represent: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", where a, b, and c can be single or multiple.

[0047] In the several embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of the units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces; the indirect coupling or communication connection between apparatuses or units may be electrical, mechanical, or other forms.

[0048] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0049] Furthermore, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0050] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes multiple instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of the various embodiments of this application. The aforementioned storage medium includes various media capable of storing programs, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0051] The preferred embodiments of the present application have been described above with reference to the accompanying drawings, but this does not limit the scope of the claims of the present application. Any modifications, equivalent substitutions, and improvements made by those skilled in the art without departing from the scope and substance of the embodiments of the present application shall be within the scope of the claims of the present application.

Claims

1. A charge control device, characterized by comprising: The charging control device comprises a central control module, a charging module and a power module; wherein, The power module is used for providing direct current power supply, and the power module is connected with the charging module; The charging module is used for collecting operation parameters of load batteries, performing power distribution according to the operation parameters, charging the load batteries according to the direct current power supply, and sending the operation parameters to the central control module; the charging module is electrically connected with the central control module; wherein, the load batteries comprise different types of unmanned aerial vehicle batteries; The central control module is used for receiving the operation parameters and performing visual display according to the operation parameters.

2. The apparatus of claim 1, wherein, The charging module comprises a main control unit, a plurality of charging units and a multiplexing chip; wherein, The multiplexing chip is used for collecting operation parameters of the load batteries and sending the operation parameters to the main control unit; the multiplexing chip is connected with a plurality of the charging units, and the multiplexing chip is connected with the main control unit; The main control unit is used for receiving the operation parameters, processing the operation parameters, determining current battery state information, sending the current battery state information to the central control module, matching the operation parameters with a preset charging strategy, determining a target charging strategy, and controlling the charging units according to the target charging strategy; The charging units charge the load batteries according to the direct current power supply.

3. The apparatus of claim 2, wherein, The charging module further comprises a battery identification and communication module, which is used for detecting the charging units, reading data of the batteries if the batteries are detected to be connected, determining battery parameter information, and sending the battery parameter information to the main control unit; wherein, the battery parameter information comprises a battery model and initial battery parameters.

4. The apparatus of claim 2, wherein, The charging module further comprises a charging power control module, which is used for performing power distribution on the charging units according to a control signal, and performing mode switching on the charging units according to the target charging strategy; wherein, the target charging strategy comprises any one or more of an intelligent charging mode, an emergency fast charging mode or a storage mode, and the control signal is determined by the main control unit according to the battery parameter information.

5. The apparatus of claim 2, wherein, The charging module is further used for collecting current operation parameters of the load batteries and a smoke signal, sending the current operation parameters and the smoke signal to the main control unit, analyzing the current operation parameters and the smoke signal, determining a current warning level, and generating a trigger signal according to the current warning level.

6. The apparatus of claim 2, wherein, The charging module further comprises a safety execution module, which is used for receiving a trigger signal and performing a protection operation according to the trigger signal, wherein the protection operation comprises any one or more of cutting off power supply of the charging units, alarming or extinguishing a fire.

7. The apparatus of claim 1, wherein, The central control device comprises a central control screen, which is used for obtaining user interaction operations, analyzing the user operations, determining operation instructions, and sending the operation instructions to the charging module.

8. The apparatus of claim 7, wherein, The central control screen is further used for visual display according to the operation parameter; current battery information, current temperature data and smoke concentration data are acquired according to a preset period, the operation parameter is updated according to the current battery information, and visual display is performed according to the updated operation parameter; A trigger signal is generated according to the current temperature data and the smoke concentration data.

9. The apparatus of claim 7, wherein, The central control screen is provided with an emergency power-off button, the central control screen detects a button pressing time, generates a power-off instruction by comparing the button pressing time with a preset time threshold, and sends the power-off instruction to the charging module.

10. An intelligent charging cabinet, characterized in that, The intelligent charging cabinet comprises the charging control device according to any one of claims 1-9. The intelligent charging cabinet comprises the charging control device according to any one of claims 1-9.

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