Method and device for dehumidifying electrical cabinet, electronic equipment and storage medium

Abstract

The present disclosure provides an electrical cabinet dehumidification method and device, electronic equipment and storage medium, and relates to the field of electrical cabinet dehumidifiers. The method comprises: periodically acquiring a real-time relative humidity value in a target electrical cabinet; in response to the real-time relative humidity value being greater than a relative humidity threshold, acquiring a cabinet internal parameter of the target electrical cabinet; determining a target dehumidification instruction based on the real-time relative humidity value and the cabinet internal parameter, wherein the target dehumidification instruction comprises a target dehumidification mode; and executing the target dehumidification instruction to call the target dehumidification mode to perform a dehumidification operation on the target electrical cabinet. When the relative humidity value of the electrical cabinet exceeds the standard, the best target dehumidification mode is determined by analyzing the cabinet internal parameter, which can improve the dehumidification efficiency and dehumidification effect and reduce the damage to the elements in the target electrical cabinet.

Description

Technical Field

[0001] This disclosure relates to the field of dehumidifiers for electrical cabinets, and more particularly to a method, apparatus, electronic device, and storage medium for dehumidifying electrical cabinets. Background Technology

[0002] Wind-solar hybrid power generation systems are significantly affected by climate and environment. Employing large-scale energy storage technology can ensure the continuity and reliability of power supply to the load while reducing energy waste. Environmental humidity is also a major cause of condensation in integrated wind-solar-thermal-storage systems. Humid environments can easily lead to malfunctions in these systems, and condensation-related failures are also more likely to occur.

[0003] Current technology for dehumidifying electrical cabinets mainly involves using dehumidifiers to dehumidify the inside of the cabinets. However, due to the special environment and specific dehumidification requirements of the electrical cabinets in wind-solar hybrid power generation systems, the existing dehumidification methods are not very effective for these systems.

[0004] Public content

[0005] This disclosure aims to at least partially address one of the technical problems in the related art.

[0006] Therefore, one objective of this disclosure is to provide a method for dehumidifying electrical cabinets.

[0007] The second objective of this disclosure is to provide a dehumidification device for electrical cabinets.

[0008] The third objective of this disclosure is to propose an electronic device.

[0009] The fourth objective of this disclosure is to provide a non-transitory computer-readable storage medium.

[0010] The fifth objective of this disclosure is to provide a computer program product.

[0011] To achieve the above objectives, a first aspect of this disclosure provides a method for dehumidifying an electrical cabinet, comprising: acquiring a real-time relative humidity value inside a target electrical cabinet; acquiring internal parameters of the target electrical cabinet in response to the real-time relative humidity value being greater than a relative humidity threshold; determining a target dehumidification command based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification command includes a target dehumidification mode; and executing the target dehumidification command by invoking the target dehumidification mode to perform a dehumidification operation on the target electrical cabinet.

[0012] According to one embodiment of this disclosure, the internal parameters of the server rack include air temperature. A target dehumidification command is determined based on the real-time relative humidity value and the internal parameters of the server rack. The target dehumidification command includes a target dehumidification mode, comprising: comparing the air temperature with a temperature threshold; in response to the current temperature being greater than the temperature threshold, selecting a first dehumidification mode from candidate dehumidification modes as the target dehumidification mode, and generating a target dehumidification command based on the target dehumidification mode; in response to the current temperature being less than or equal to the temperature threshold, selecting a second dehumidification mode from candidate dehumidification modes as the target dehumidification mode, and generating a target dehumidification command based on the target dehumidification mode.

[0013] According to one embodiment of this disclosure, executing a target dehumidification command and invoking a target dehumidification mode to perform dehumidification operation on a target electrical cabinet includes: obtaining a preset dehumidification time; determining the target dehumidification power of the dehumidification device of the target electrical cabinet based on the preset dehumidification time and the target dehumidification mode; adjusting the dehumidification device to the target dehumidification mode and the target dehumidification power, and performing the dehumidification operation.

[0014] According to one embodiment of this disclosure, the dehumidification method for electrical cabinets further includes: in response to the target dehumidification mode being a first dehumidification mode, determining a target cooling power based on the current temperature and a preset dehumidification time; starting the cooling unit of the dehumidification device and adjusting the power of the cooling unit to the target cooling power; and starting the dehumidification unit of the dehumidification device and adjusting the power of the dehumidification unit to the target dehumidification power.

[0015] According to one embodiment of this disclosure, the electrical cabinet dehumidification method further includes: responding to a target dehumidification mode being a second dehumidification mode; adjusting the dehumidification device to the target dehumidification mode and target dehumidification power, and performing a dehumidification operation.

[0016] According to one embodiment of this disclosure, the electrical cabinet dehumidification method further includes: generating a maintenance command in response to the relative humidity inside the target electrical cabinet being greater than a relative humidity threshold after a preset dehumidification time has been reached.

[0017] According to one embodiment of the present disclosure, the dehumidification method for electrical cabinets further includes: generating a stop dehumidification command in response to the relative humidity inside the target electrical cabinet being less than or equal to a relative humidity threshold.

[0018] To achieve the above objectives, a second aspect of this disclosure provides an electrical cabinet dehumidification device, comprising: a first acquisition module for acquiring a real-time relative humidity value inside a target electrical cabinet; a second acquisition module for acquiring internal parameters of the target electrical cabinet in response to the real-time relative humidity value being greater than a relative humidity threshold; an instruction module for determining a target dehumidification instruction based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification instruction includes a target dehumidification mode; and an execution module for executing the target dehumidification instruction and invoking the target dehumidification mode to perform a dehumidification operation on the target electrical cabinet.

[0019] To achieve the above objectives, a third aspect of this disclosure provides an electronic device, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor to implement the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0020] To achieve the above objectives, a fourth aspect of this disclosure provides a non-transitory computer-readable storage medium storing computer instructions, wherein the computer instructions are used to implement the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0021] To achieve the above objectives, a fifth aspect of this disclosure provides a computer program product, including a computer program that, when executed by a processor, implements the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0022] When the relative humidity value of the electrical cabinet exceeds the standard, the optimal dehumidification mode can be determined by analyzing the internal parameters of the cabinet, which can improve dehumidification efficiency and effect and reduce damage to the components inside the target electrical cabinet. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of an electrical cabinet dehumidification method according to one embodiment of the present disclosure;

[0024] Figure 2 This is a schematic diagram of an electrical cabinet dehumidification method according to one embodiment of the present disclosure;

[0025] Figure 3 This is a schematic diagram of an electrical cabinet dehumidification device according to one embodiment of the present disclosure;

[0026] Figure 4 This is a schematic diagram of an electronic device according to one embodiment of the present disclosure. Detailed Implementation

[0027] Embodiments of this disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this disclosure, and should not be construed as limiting this disclosure.

[0028] Figure 1 This is a schematic diagram of an exemplary embodiment of an electrical cabinet dehumidification method proposed in this disclosure, as shown below. Figure 1 As shown, the dehumidification method for this electrical cabinet includes the following steps:

[0029] S101 periodically acquires the real-time relative humidity value inside the target electrical cabinet.

[0030] It should be noted that the executing entity of the electrical cabinet dehumidification method in this embodiment of the disclosure can be a hardware device with data information processing capabilities and / or the necessary software to drive the hardware device. Optionally, the executing entity may include a cabinet processor or a server.

[0031] Relative humidity refers to the percentage of water vapor pressure in the air to the saturated water vapor pressure at the same temperature. Alternatively, it can be expressed as the ratio of the absolute humidity of humid air to the maximum possible absolute humidity at the same temperature. It can also be expressed as the ratio of the partial pressure of water vapor in humid air to the saturated pressure of water at the same temperature. In the embodiments of this disclosure, the relative humidity value of the target electrical cabinet refers to the percentage of water vapor pressure in the air inside the cabinet to the saturated water vapor pressure at the same temperature. The higher the relative humidity value, the more humid the inside of the cabinet.

[0032] It should be noted that real-time relative humidity can be obtained through humidity measuring instruments. Various types of humidity measuring instruments are available; the most basic is the old-fashioned medical thermometer, which measures the dry-bulb temperature and then compares it with the wet-bulb temperature (i.e., the wet-dry difference; at a constant temperature, a larger wet-dry difference indicates lower humidity). The current relative humidity value is then found on the scale to determine the current humidity level of the air. Most modern thermometers are made of special temperature and humidity-sensitive materials, and some even incorporate mechanical rotating mechanisms to form automatic temperature and humidity recorders. CCTC now widely uses such temperature and humidity recorders, etc. No specific limitations are made here; the specific settings depend on the actual design requirements.

[0033] It should be noted that the humidity measuring instrument can transmit the measured real-time relative humidity value to the processor inside the target electrical cabinet or the server controlling the operation of the target electrical cabinet via a communication connection. This communication connection can be wired or wireless, and there is no limitation here.

[0034] In this embodiment, the relative humidity value inside the target electrical cabinet can be monitored by periodically acquiring the real-time relative humidity value, thereby preventing damage and malfunction of electrical components inside the cabinet due to humidity exceeding the normal value. The acquisition period can be preset and can be changed according to actual design needs; no limitation is made here. For example, the acquisition period can be 60 seconds, 90 seconds, or 120 seconds, etc.

[0035] S102, in response to the real-time relative humidity value being greater than the relative humidity threshold, acquires the internal parameters of the target electrical cabinet.

[0036] It should be noted that the relative humidity threshold is preset and can be changed according to actual design needs. There are no restrictions here. For example, the relative humidity threshold can be 60%, 50%, etc.

[0037] The humidity thresholds for different types of target electrical cabinets may be different. Optionally, the humidity thresholds for the same type of target electrical cabinet may also be different in different working scenarios.

[0038] Once the real-time relative humidity value is determined to be greater than the relative humidity threshold, dehumidification of the target electrical cabinet is required. Since many factors can cause excessive humidity in the cabinet, targeted dehumidification is necessary, necessitating analysis of the current internal parameters of the cabinet. For example, factors contributing to excessive cabinet humidity may include excessively high internal air temperature, excessively high humidity of the air entering the cabinet, and water accumulation within the cabinet.

[0039] It should be noted that the internal parameters of the server rack may include intake humidity, air temperature, gas content and water volume, etc. There are no restrictions here, and the specific settings need to be made according to the actual design requirements.

[0040] S103 determines the target dehumidification command based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification command includes the target dehumidification mode.

[0041] After obtaining the real-time relative humidity value and the internal parameters of the cabinet, the internal parameters of the cabinet can be analyzed to determine the cause of excessive humidity in the target electrical cabinet. Then, based on the analysis results, the best dehumidification mode can be selected from the candidate dehumidification modes for dehumidification operation.

[0042] Optionally, when the cause of the exceedance is excessive internal temperature, in addition to dehumidification, internal cooling is also required; when the cause of the exceedance is excessive intake humidity, in addition to dehumidification, intake humidity is also required.

[0043] Optionally, when the cause of the excessive water level is water accumulation at the bottom of the electrical cabinet, in addition to dehumidification, it is also necessary to drain the water by opening the outlet.

[0044] There are multiple dehumidification modes available, and no specific settings are provided here. The mode can be set according to the actual design requirements.

[0045] S104, execute the target dehumidification command, and call the target dehumidification mode to perform dehumidification operation on the target electrical cabinet.

[0046] In this embodiment, the real-time relative humidity value inside the target electrical cabinet is first acquired. Then, in response to the real-time relative humidity value exceeding a relative humidity threshold, the internal parameters of the target electrical cabinet are acquired. Next, a target dehumidification command is determined based on the real-time relative humidity value and the internal parameters, wherein the target dehumidification command includes a target dehumidification mode. Finally, the target dehumidification command is executed, invoking the target dehumidification mode to perform dehumidification operations on the target electrical cabinet. Therefore, when the relative humidity value of the electrical cabinet exceeds the standard, by analyzing the internal parameters of the cabinet and determining the optimal target dehumidification mode, dehumidification efficiency and effect can be improved, reducing damage to the components inside the target electrical cabinet.

[0047] It should be noted that the internal parameters of the server rack include the air temperature. The target dehumidification command is determined based on the real-time relative humidity value and the internal parameters of the server rack. The target dehumidification command includes a target dehumidification mode. The method for determining the target dehumidification mode may include: firstly comparing the air temperature with a temperature threshold; in response to the current temperature being greater than the temperature threshold, selecting the first dehumidification mode from the candidate dehumidification modes as the target dehumidification mode, and generating the target dehumidification command based on the target dehumidification mode; or in response to the current temperature being less than or equal to the temperature threshold, selecting the second dehumidification mode from the candidate dehumidification modes as the target dehumidification mode, and generating the target dehumidification command based on the target dehumidification mode.

[0048] It should be noted that the temperature threshold is preset and can be changed according to the design parameters of various electrical components in the target electrical cabinet or the working environment of the target electrical cabinet. No restrictions are imposed here.

[0049] In the above embodiments, executing the target dehumidification command and invoking the target dehumidification mode to perform dehumidification operations on the target electrical cabinet can also be done through... Figure 2 To further explain, the method includes:

[0050] S201, obtain the preset dehumidification time.

[0051] In this embodiment of the disclosure, in order to prevent excessive humidity from damaging the components in the target electrical cabinet, a preset dehumidification time is also set, which is required to restore the relative humidity in the cabinet to a normal level within the preset dehumidification time.

[0052] It should be noted that the preset dehumidification time is pre-set and can be adjusted according to the parameters of the components inside the target electrical cabinet to achieve maximum protection for the components. For example, the preset dehumidification time can be 1 minute, 2 minutes, etc.

[0053] S202, determine the device power of the dehumidification device to perform the dehumidification operation based on the preset dehumidification time and the target dehumidification mode.

[0054] In this embodiment of the disclosure, since the objectives of different tasks may differ, the task units invoked may be different. Therefore, it is necessary to calculate the working power of each task unit separately in order to achieve the optimal work combination among the various task units.

[0055] In this embodiment of the disclosure, after determining the target dehumidification mode, the device power of the dehumidification device of the target electrical cabinet can be determined based on the current relative humidity of the cabinet and the preset dehumidification time.

[0056] Specifically, by analyzing the parameters of the target electrical cabinet, the power required to reduce the humidity inside the cabinet to the relative humidity threshold can be determined, and the operating power of each work unit can be determined based on the preset dehumidification time. It should be noted that since the calculation methods for different electrical cabinets vary under different working environments, the power calculation method for each work unit is not specified here.

[0057] Optionally, in response to the target dehumidification mode being the first dehumidification mode, in this mode, in addition to reducing the relative humidity inside the target electrical cabinet, it is also necessary to reduce the temperature to a preset temperature. The target cooling power and target dehumidification power can be determined based on the current temperature, real-time relative humidity, and preset dehumidification time. It should be noted that the preset temperature can be pre-set and can be changed according to actual design needs. Optionally, the preset temperature can also be the temperature threshold mentioned in the above embodiments.

[0058] Optionally, in response to the target dehumidification mode being the second dehumidification mode, the target dehumidification power is determined based on the real-time relative humidity and the preset dehumidification time.

[0059] S203, adjust the dehumidifier to the target dehumidification mode and device power, and perform dehumidification operation.

[0060] In this embodiment of the present disclosure, in response to the target dehumidification mode being the first dehumidification mode, the refrigeration unit of the dehumidification device is activated and the power of the refrigeration unit is adjusted to the target refrigeration power, and the dehumidification unit of the dehumidification device is activated and the power of the dehumidification unit is adjusted to the target dehumidification power.

[0061] In response to the target dehumidification mode being the second dehumidification mode, the target dehumidification power is determined based on the real-time relative humidity and the preset dehumidification time. The dehumidification device is then adjusted to the target dehumidification mode and the target dehumidification power, and dehumidification operation is performed.

[0062] In this embodiment, a preset dehumidification time is first obtained. Then, based on the preset dehumidification time and the target dehumidification mode, the device power of the dehumidification device in the target electrical cabinet is determined. Finally, the dehumidification device is adjusted to the target dehumidification mode and device power, and dehumidification operation is performed. By setting a preset dehumidification time, the electrical components in the target electrical cabinet can be protected from damage due to excessive relative humidity to the greatest extent. At the same time, based on the preset dehumidification time, the configuration adjustment of each working unit in the dehumidification device can enhance the dehumidification effect and increase the dehumidification efficiency.

[0063] It should be noted that when the preset dehumidification time is reached and the relative humidity inside the target electrical cabinet is greater than the relative humidity threshold, it can be considered that the dehumidification function of the dehumidification device is insufficient or there is a malfunction. A maintenance instruction can be generated and sent to maintenance personnel for equipment maintenance, which improves the practicality of this disclosure.

[0064] Furthermore, in response to the relative humidity inside the target electrical cabinet being less than or equal to the relative humidity threshold, a stop dehumidification command is generated and sent to the dehumidification device to stop the dehumidification operation.

[0065] Corresponding to the electrical cabinet dehumidification methods provided in the above embodiments, one embodiment of this disclosure also provides an electrical cabinet dehumidification device. Since the electrical cabinet dehumidification device provided in this disclosure corresponds to the electrical cabinet dehumidification methods provided in the above embodiments, the implementation methods of the above electrical cabinet dehumidification methods are also applicable to the electrical cabinet dehumidification device provided in this disclosure, and will not be described in detail in the following embodiments.

[0066] Figure 3 This is a schematic diagram of an electrical cabinet dehumidification device disclosed herein, as shown below. Figure 3 As shown, the electrical cabinet dehumidification device 300 includes: a first acquisition module 310, a second acquisition module 320, an instruction module 330, and an execution module 340.

[0067] The first acquisition module 310 is used to periodically acquire the real-time relative humidity value inside the target electrical cabinet.

[0068] The second acquisition module 320 is used to acquire the internal parameters of the target electrical cabinet in response to a real-time relative humidity value that is greater than the relative humidity threshold.

[0069] The instruction module 330 is used to determine the target dehumidification instruction based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification instruction includes the target dehumidification mode.

[0070] The execution module 340 is used to execute the target dehumidification command and call the target dehumidification mode to perform dehumidification operation on the target electrical cabinet.

[0071] In one embodiment of this disclosure, the instruction module 330 is further configured to: compare the air temperature with a temperature threshold; in response to the current temperature being greater than the temperature threshold, select a first dehumidification mode from the candidate dehumidification modes as the target dehumidification mode, and generate a target dehumidification instruction based on the target dehumidification mode; or in response to the current temperature being less than or equal to the temperature threshold, select a second dehumidification mode from the candidate dehumidification modes as the target dehumidification mode, and generate a target dehumidification instruction based on the target dehumidification mode.

[0072] In one embodiment of this disclosure, the instruction module 330 is further configured to: obtain a preset dehumidification time; determine the device power of the dehumidification device of the target electrical cabinet based on the preset dehumidification time and the target dehumidification mode; adjust the dehumidification device to the target dehumidification mode and device power, and perform dehumidification operation.

[0073] In one embodiment of this disclosure, the execution module 340 is further configured to: in response to the target dehumidification mode being a first dehumidification mode, determine a target cooling power and a target dehumidification power based on the current temperature, real-time relative humidity, and preset dehumidification time; start the cooling unit of the dehumidification device and adjust the power of the cooling unit to the target cooling power; and start the dehumidification unit of the dehumidification device and adjust the power of the dehumidification unit to the target dehumidification power.

[0074] In one embodiment of this disclosure, the execution module 340 is further configured to: determine the target dehumidification power based on the real-time relative humidity and the preset dehumidification time in response to the target dehumidification mode being the second dehumidification mode; adjust the dehumidification device to the target dehumidification mode and the target dehumidification power, and perform dehumidification operation.

[0075] In one embodiment of this disclosure, the execution module 340 is further configured to: generate a maintenance command in response to the achievement of a preset dehumidification time and the relative humidity inside the target electrical cabinet being greater than a relative humidity threshold.

[0076] In one embodiment of this disclosure, the execution module 340 is further configured to: generate a stop dehumidification command in response to the relative humidity inside the target electrical cabinet being less than or equal to a relative humidity threshold.

[0077] When the relative humidity value of the electrical cabinet exceeds the standard, the optimal dehumidification mode can be determined by analyzing the internal parameters of the cabinet, which can improve dehumidification efficiency and effect and reduce damage to the components inside the target electrical cabinet.

[0078] To implement the above embodiments, this disclosure also proposes an electronic device 400, such as... Figure 4As shown, the electronic device 400 includes a processor 401 and a memory 402 communicatively connected to the processor. The memory 402 stores instructions that can be executed by at least one processor. The instructions are executed by at least one processor 401 to implement the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0079] To implement the above embodiments, this disclosure also proposes a non-transitory computer-readable storage medium storing computer instructions, wherein the computer instructions are used to cause a computer to implement the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0080] To implement the above embodiments, this disclosure also proposes a computer program product, including a computer program that, when executed by a processor, implements the electrical cabinet dehumidification method as described in the first aspect of this disclosure.

[0081] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0082] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this disclosure, "a plurality of" means two or more, unless otherwise expressly specified.

[0083] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0084] Although embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A method for dehumidifying an electrical cabinet, characterized in that, include: Periodically acquire the real-time relative humidity value inside the target electrical cabinet; In response to the real-time relative humidity value being greater than the relative humidity threshold, the internal parameters of the target electrical cabinet are obtained; A target dehumidification command is determined based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification command includes a target dehumidification mode; Execute the target dehumidification command and invoke the target dehumidification mode to perform dehumidification operation on the target electrical cabinet; The internal parameters of the server rack include air temperature. The target dehumidification command is determined based on the real-time relative humidity value and the internal parameters of the server rack. The target dehumidification command includes a target dehumidification mode, including: Obtain the current temperature and compare it with a temperature threshold; In response to the current temperature being greater than the temperature threshold, a first dehumidification mode is selected from the candidate dehumidification modes as the target dehumidification mode, and a target dehumidification command is generated based on the target dehumidification mode; or In response to the current temperature being less than or equal to the temperature threshold, a second dehumidification mode is selected from the candidate dehumidification modes as the target dehumidification mode, and the target dehumidification command is generated based on the target dehumidification mode; The execution of the target dehumidification command and the invocation of the target dehumidification mode to perform dehumidification operation on the target electrical cabinet include: Get the preset dehumidification time; The device power of the dehumidification device performing the dehumidification operation is determined based on the preset dehumidification time and the target dehumidification mode; Adjust the dehumidifier to the target dehumidification mode and the device power, and then perform the dehumidification operation.

2. The method according to claim 1, characterized in that, The method further includes: In response to the target dehumidification mode being the first dehumidification mode, the target cooling power and the target dehumidification power are determined based on the current temperature, the real-time relative humidity, and the preset dehumidification time. Start the refrigeration unit of the dehumidification device and adjust the power of the refrigeration unit to the target refrigeration power; and Start the dehumidification unit of the dehumidification device and adjust the power of the dehumidification unit to the target dehumidification power.

3. The method according to claim 1, characterized in that, The method further includes: In response to the target dehumidification mode being the second dehumidification mode, the target dehumidification power is determined based on the real-time relative humidity and the preset dehumidification time; Adjust the dehumidification device to the target dehumidification mode and the target dehumidification power, and perform the dehumidification operation.

4. The method according to any one of claims 2-3, characterized in that, The method further includes: In response to the achievement of the preset dehumidification time, if the relative humidity inside the target electrical cabinet exceeds the relative humidity threshold, a maintenance command is generated.

5. The method according to any one of claims 2-3, characterized in that, The method further includes: In response to the relative humidity inside the target electrical cabinet being less than or equal to the relative humidity threshold, a stop dehumidification command is generated.

6. A dehumidification device for an electrical cabinet, characterized in that, The apparatus implements the method as described in claim 1, the apparatus comprising: The first acquisition module is used to periodically acquire the real-time relative humidity value inside the target electrical cabinet; The second acquisition module is used to acquire the internal parameters of the target electrical cabinet in response to the real-time relative humidity value being greater than the relative humidity threshold. The instruction module is used to determine a target dehumidification instruction based on the real-time relative humidity value and the internal parameters of the cabinet, wherein the target dehumidification instruction includes a target dehumidification mode; The execution module is used to execute the target dehumidification command and call the target dehumidification mode to perform dehumidification operation on the target electrical cabinet.

7. An electronic device, characterized in that, Including memory and processor; The processor reads executable program code stored in the memory to run a program corresponding to the executable program code, so as to implement the method as described in any one of claims 1-5.

8. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the program is executed by the processor, it implements the method as described in any one of claims 1-5.

9. A computer program product comprising a computer program that, when executed by a processor, implements the method according to any one of claims 1-5.

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