Sterilization function control method and device, electronic equipment and air conditioning equipment

Abstract

The invention relates to a sterilization function control method and device, electronic equipment and air conditioning equipment, and according to the method, the dust accumulation value, the temperature difference correction value and the electric quantity surplus on a filter screen assembly are determined, so that the number of turned-on sterilization lamps in a vehicle is adjusted for sterilization. By means of the arrangement, only the three factors need to be considered during sterilization, limitation of the running state of the vehicle is not needed, and the sterilization control accuracy is improved by adjusting the number of different sterilization lamps according to different conditions; and by turning on different numbers of sterilizing lamps, bacteria on the surface of the evaporator are accurately and effectively sterilized in an energy-saving manner, so that the quality of air flowing into a cab through an air outlet is improved, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The present invention relates to the field of control technology, and in particular to a sterilization function control method, device, electronic equipment and air conditioning equipment. Background Art

[0002] Vehicles are generally equipped with parking air conditioners (in-car air conditioners) to achieve air conditioning when parked. For trucks, the truck cab is relatively small and the air is not very well circulated. After the parking air conditioner is used in a closed space for a long time, a lot of dust will adhere to the filter assembly at the air inlet of the air conditioner, causing a large number of bacteria to grow on the surface of the evaporator. When the air flows through the evaporator and blows out through the air outlet, these bacteria will follow the air into the cab, which will inevitably lead to the presence of multiple bacteria or viruses in the cab, and the risk of infection in the vehicle is relatively high.

[0003] In the related art, short-wave ultraviolet rays (UVC) are usually used for disinfection and sterilization. For example, the power-on state of the car ignition switch is detected, the driving speed of the car is detected, and the duration T1 when the driving speed is in a non-zero state is predicted. The position of the fresh air damper of the car air conditioner is detected, and the duration T2 when the fresh air damper is in an irradiable position is predicted. If the ignition switch is in the on state, the driving speed is in a non-zero state, and the fresh air damper is in an irradiable position, the operation time t of the ultraviolet lamp is output according to T1 and / or T2. However, this control method must be performed when the vehicle is running, and sterilization cannot be performed when the vehicle is not running, and sterilization control cannot be performed accurately. Summary of the invention

[0004] In view of this, an object of the present invention is to provide a sterilization function control method, device, electronic device and air-conditioning equipment to overcome the current problem that sterilization cannot be performed when the vehicle is not running and sterilization control cannot be performed accurately.

[0005] To achieve the above objectives, the present invention adopts the following technical solutions:

[0006] In a first aspect, the present application provides a sterilization function control method, which is applied to a vehicle, wherein the vehicle is provided with an air conditioner, the air conditioner is provided with an indoor unit, and the indoor unit is provided with a detection module for detecting the dust accumulation value on the filter assembly; the method comprises:

[0007] Determine the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, wherein the temperature difference correction value is calculated based on the difference between the air inlet temperature value of the indoor unit and the preset temperature, and the difference between the air outlet temperature value of the indoor unit and the preset temperature;

[0008] The number of germicidal lamps turned on in the vehicle is adjusted according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

[0009] In a second aspect, the present application provides a sterilization function control device, which is applied to a vehicle, wherein the vehicle is provided with a parking air conditioner, the parking air conditioner is provided with an indoor unit, and the indoor unit is provided with a detection module for detecting the dust accumulation value on the filter assembly; the device comprises:

[0010] A determination module, used to determine the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, wherein the temperature difference correction value is calculated based on the difference between the indoor unit air inlet temperature and the preset temperature, and the difference between the indoor unit air outlet temperature and the preset temperature;

[0011] The regulating module is used to adjust the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

[0012] In a third aspect, the present application provides a sterilization function control device, an electronic device, including a processor and a memory, wherein the processor is connected to the memory:

[0013] Wherein, the processor is used to call and execute the program stored in the memory;

[0014] The memory is used to store the program, and the program is at least used to execute any one of the methods described above.

[0015] In a fourth aspect, the present application provides an air-conditioning device, comprising a sterilization function control device; the sterilization function control device is configured to be able to execute any of the methods described above.

[0016] The sterilization function control method, device, electronic device and air conditioning device of the present invention, by determining the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, adjusts the number of germicidal lamps in the vehicle to be turned on for sterilization. This setting only requires considering these three factors during sterilization, without being restricted by the vehicle's operating status, and by adjusting the number of different germicidal lamps for different situations, the accuracy of sterilization control is improved; and by turning on different numbers of germicidal lamps, the bacteria on the surface of the evaporator are accurately and efficiently sterilized, so that the air quality flowing into the cab through the air outlet is improved, and energy saving is effective. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1A schematic flow chart of a sterilization function control method provided by one embodiment of the present invention;

[0019] Figure 2 A schematic diagram of the structure of a sterilization function control device provided by one embodiment of the present invention;

[0020] Figure 3 A schematic diagram of the structure of an electronic device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0021] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0022] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0023] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" refers to at least two.

[0024] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present invention includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present invention belong.

[0025] As described in the background technology, in the related technology, short-wave ultraviolet rays (UVC) are usually used for disinfection and sterilization. For example, the power-on state of the automobile ignition switch is detected, the driving speed of the automobile is detected, and the duration T1 when the driving speed is in a non-zero state is predicted. The position of the fresh air damper of the automobile air conditioner is detected, and the duration T2 when the fresh air damper is in an irradiable position is predicted. If the ignition switch is in the on state, the driving speed is in a non-zero state, and the fresh air damper is in an irradiable position, the operation time t of the ultraviolet lamp is output according to T1 and / or T2. However, this control method must be performed when the vehicle is running, and sterilization cannot be performed when the vehicle is not running, and sterilization control cannot be performed accurately.

[0026] Based on this, the embodiments of the present invention provide a sterilization function control method, device, electronic device and air conditioning device, which adjusts the number of sterilization lamps in the vehicle to be turned on for sterilization by determining the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power. This setting only requires considering these three factors during sterilization, without being restricted by the vehicle's operating status, and by adjusting the number of different sterilization lamps for different situations, the accuracy of sterilization control is improved.

[0027] Figure 1 A flow chart of a sterilization function control method provided by an embodiment of the present invention, see Figure 1 The sterilization function control method provided by the embodiment of the present invention may include the following steps:

[0028] S101, determining a dust accumulation value on a filter assembly, a temperature difference correction value, and a remaining amount of power, wherein the temperature difference correction value is calculated based on an air inlet difference between an indoor unit air inlet and a preset temperature, and an air outlet difference between an indoor unit air outlet and a preset temperature;

[0029] S102: adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

[0030] The sterilization function control method provided in this embodiment is applied to a vehicle, and an air conditioner (for example, a parking air conditioner) can be installed on the vehicle, and the air conditioner is provided with an indoor unit and an outdoor unit, and a detection module for detecting the dust accumulation value on the filter assembly is provided on the indoor unit. For example, the detection module can be an infrared detection module, and the dust accumulation value on the filter assembly can be determined by the intensity of the dust reflected light on the filter assembly.

[0031] For example, the dust accumulation value △P=P-P1, wherein P1 can be the dust reflection light intensity detected on the filter assembly when the air conditioning system is first decoded and turned on, and P can be the dust reflection light intensity detected by infrared on the filter assembly when the air conditioning system is turned on each time.

[0032] In this embodiment, the air conditioning system can be preset to set the intensity of light reflected from dust on the infrared detection filter assembly, for example, a first dust preset value M1 and a second dust preset value M2, wherein M1<M2. By setting two preset values ​​to assist in dust judgment, the specific values ​​of M1 and M2 can be set according to needs.

[0033] A temperature sensor can be set at the air inlet and outlet of the air conditioner to detect the air inlet temperature value T in real time. 进 And the outlet temperature value T 出 The preset temperature can be expressed as T 设The specific value can be set according to the needs. The difference between the set air inlet temperature value and the preset air inlet temperature is expressed as △T 进 =|T 进 -T 设 ∣, the difference between the indoor unit outlet temperature and the preset temperature can be expressed as △T 出 =|T 出 -T 设 ∣.

[0034] The temperature difference correction value can be expressed as Among them, the value range of K is a positive integer of 0-2, that is, 1 or 2, and the value range of k is a positive number less than 1; in this application, the main control system preset value can be set: the first correction preset value ΔT1 and the second correction preset value ΔT2, ΔT1<ΔT2, so as to realize the judgment of the correction value, and the specific value can be set according to demand.

[0035] For the remaining power, the remaining power U of the vehicle battery of the current air conditioner (for example, the parking air conditioner) can be obtained. 剩 As the remaining power, Umin<U1<U2<Umax is set, Umin is the rated minimum power of the vehicle battery for starting the parking air conditioner, Umax is the total power of the vehicle battery, U1 is the preset first remaining power, and U2 is the preset second remaining power. The values ​​of U1 and U2 can be set in layers according to the operation of the whole vehicle and the power consumption, and are used to distinguish the remaining power levels. The specific values ​​are not limited here. In the specific implementation method, at least one of U1 and U2 can be set.

[0036] The germicidal lamp in the vehicle may be a UVC germicidal lamp, and a plurality of germicidal lamps may be provided, so that the number of germicidal lamps turned on may be determined according to the operating conditions to perform sterilization to varying degrees.

[0037] It can be understood that the technical solution recorded in this embodiment controls the number of ultraviolet (UVC) sterilization lamps turned on through the parking air conditioning main control system, and accurately and energy-efficiently kills the bacteria on the surface of the evaporator, thereby solving the problem of air quality in the cab without limiting the vehicle operating conditions.

[0038] When judging the number of germicidal lamps to be turned on, there are many situations to judge:

[0039] When ΔP<M1, the dust accumulation on the indoor unit filter assembly is very small, and it is completely unnecessary to turn on the ultraviolet germicidal lamp for sterilization. At this time, the air conditioner can continue to operate in the current operating mode; or when the remaining power of the car air conditioner onboard battery U 剩 When <Umin, the battery is insufficient and the parking air conditioner cannot start normally, and the indoor unit cannot turn on the ultraviolet germicidal lamp to work normally.

[0040] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0041] If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is less than the first correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power;

[0042] Wherein, the first dust preset value is smaller than the second dust preset value shown.

[0043] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0044] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle that are turned on is controlled to be the first number;

[0045] The first remaining amount of power is greater than the minimum remaining amount of power and less than the maximum remaining amount of power; the first amount is the first opening amount level of the germicidal lamp.

[0046] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0047] If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the second number;

[0048] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the second amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

[0049] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0050] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, then the number of germicidal lamps in the vehicle to be turned on is controlled to be a third number;

[0051] Among them, the second remaining power amount is less than the maximum remaining power amount; and the third amount is greater than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0052] For example, if Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N1 ultraviolet sterilization lamps;

[0053] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the median value, then the air conditioning main control system controls to turn on N2 ultraviolet sterilization lamps;

[0054] If U2≤U 剩 ≤Umax, at this time, the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N3 ultraviolet sterilization lamps;

[0055] N1<N2<N3, N1 can be 1, N2 can be 2, and N3 can be 3, depending on the specific situation, and is not specifically limited in this application.

[0056] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0057] If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is less than the first correction preset value, the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power;

[0058] The first dust preset value is smaller than the second dust preset value.

[0059] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0060] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a fourth number;

[0061] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0062] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0063] If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a fifth number;

[0064] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fifth amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

[0065] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0066] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a sixth number;

[0067] The second remaining power amount is less than the maximum remaining power amount.

[0068] For example, when ΔP ≥ M1 , ΔT 修 <ΔT1, at this time, the dust accumulation on the filter assembly is very serious, but the load inside the cab is very small, and a large amount of cooling is not required to maintain indoor comfort. The number of ultraviolet germicidal lamps to be turned on can be determined based on the remaining power of the vehicle's battery;

[0069] If Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N4 ultraviolet sterilization lamps;

[0070] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the median value, then the air conditioning main control system controls to turn on N5 ultraviolet sterilization lamps;

[0071] If U2≤U 剩 ≤Umax, at this time the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N6 ultraviolet sterilization lamps.

[0072] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0073] If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value, and the temperature difference correction value is less than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power;

[0074] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0075] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0076] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the seventh number;

[0077] Among them, the first remaining power is greater than the minimum remaining power and less than the maximum remaining power; the seventh number is less than the opening number corresponding to the first opening level of the germicidal lamp.

[0078] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0079] If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be an eighth number;

[0080] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the eighth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0081] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0082] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a ninth number;

[0083] Among them, the second remaining power amount is less than the maximum remaining power amount; the ninth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

[0084] When M1≤ΔP<M2, ΔT1≤ΔT 修 <ΔT2, at this time, the dust accumulation on the filter assembly is not much, the load inside the cab is medium, and a certain amount of cooling is required to maintain indoor comfort. At this time, the power usage must take into account both maintaining the target set temperature in the cab and being able to complete the sterilization task, then:

[0085] If Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N7 ultraviolet sterilization lamps;

[0086] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the median value, then the air conditioning main control system controls to turn on N8 ultraviolet sterilization lamps;

[0087] If U2≤U 剩 ≤Umax, at this time, the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N9 ultraviolet sterilization lamps;

[0088] N7<N8<N9, N7<N1, N8<N2, N9<N3.

[0089] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0090] If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value, and the temperature difference correction value is less than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power;

[0091] The first dust preset value is smaller than the second dust preset value, and the first correction preset value is smaller than the second correction preset value.

[0092] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0093] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the tenth number;

[0094] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0095] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0096] If the remaining amount of power is greater than or equal to the first remaining amount of power, and less than the second remaining amount of power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the eleventh number;

[0097] The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

[0098] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0099] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the twelfth number;

[0100] The second remaining power amount is less than the maximum remaining power amount.

[0101] For example, when ΔP ≥ M2, ΔT1 ≤ ΔT 修 <ΔT2, at this time, the dust accumulation on the filter assembly is very serious, the load inside the cab is medium, and a certain amount of cooling is required to maintain indoor comfort. At this time, the power usage must take into account both maintaining the target set temperature in the cab and being able to complete the sterilization task, then:

[0102] If Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N10 ultraviolet sterilization lamps;

[0103] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the middle value, then the air conditioning main control system controls to turn on N11 ultraviolet sterilization lamps;

[0104] If U2≤U 剩 ≤Umax, at this time, the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N12 ultraviolet sterilization lamps;

[0105] N10<N11<N12; N10<N4, N11<N5, N12<N6;

[0106] N7<N8<N9<N10<N11<N12 can be set.

[0107] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0108] If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is greater than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power;

[0109] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0110] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0111] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the thirteenth number;

[0112] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the maximum remaining power amount; the thirteenth amount is less than the opening amount corresponding to the first opening amount level of the germicidal lamp.

[0113] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0114] If the remaining amount of power is greater than or equal to the first remaining amount of power, and less than the second remaining amount of power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the fourteenth number;

[0115] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fourteenth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0116] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0117] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the fifteenth number;

[0118] Among them, the second remaining power amount is less than the maximum remaining power amount; the fifteenth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

[0119] For example, when M1≤ΔP<M2, ΔT 修 >ΔT2, at this time, the dust accumulation on the filter assembly is not much, the load inside the cab is high, and a large amount of cooling is required to maintain indoor comfort. At this time, the power usage must be considered to maintain the target set temperature in the cab first, and then consider whether it can complete the sterilization task, then:

[0120] If Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N13 ultraviolet sterilization lamps;

[0121] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the middle value, then the air conditioning main control system controls to turn on N14 ultraviolet sterilization lamps;

[0122] If U2≤U 剩 ≤Umax, at this time, the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N15 ultraviolet sterilization lamps;

[0123] N13<N14<N15; N13<N7, N14<N8, N15<N9.

[0124] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes:

[0125] If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than the second correction preset value, then adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power;

[0126] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0127] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0128] If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the sixteenth number;

[0129] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0130] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0131] If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the seventeenth number;

[0132] The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

[0133] In some embodiments, adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes:

[0134] If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the eighteenth number;

[0135] The second remaining power amount is less than the maximum remaining power amount.

[0136] For example, when ΔP ≥ M2, ΔT 修 >ΔT2, at this time, the dust accumulation on the filter assembly is very serious, and the load inside the cab is also high, requiring a large amount of cooling to maintain indoor comfort. At this time, the power usage must also consider maintaining the target set temperature in the cab first, and then considering whether the sterilization task can be completed, then:

[0137] If Umin≤U 剩 <U1, the available power of the vehicle battery is low, then the air conditioning main control system controls to turn on N16 ultraviolet sterilization lamps;

[0138] If U1≤U 剩 <U2, at this time, the available power of the vehicle battery is at the median value, then the air conditioning main control system controls to turn on N17 ultraviolet sterilization lamps;

[0139] If U2≤U 剩≤Umax, at this time, the available power of the vehicle battery is high and the power is sufficient, then the air conditioning main control system controls to turn on N18 ultraviolet sterilization lamps;

[0140] N16<N17<N18; N16<N10, N17<N11, N18<N12;

[0141] It can be set that N1<N2<N3<N4<N5<N6; N7<N8<N9<N10<N11<N12; N13<N14<N15<N16<N17<N18.

[0142] In some embodiments, the method further includes: determining a target turn-on time of the germicidal lamp according to the number of turned-on germicidal lamps;

[0143] When the on time of the germicidal lamp is equal to the target on time, turning off the germicidal lamp;

[0144] Among them, when different numbers of germicidal lamps are turned on, the corresponding target turning-on time is different.

[0145] For example, the correspondence between the number of germicidal lamps turned on and the target turn-on time can be preset, so that the target turn-on time can be determined according to the number of germicidal lamps turned on, so that the number of germicidal lamps can run for different time periods to achieve a sterilization effect and balance energy consumption.

[0146] For example, when N1 ultraviolet germicidal lamps are turned on, they are turned off after t1 time; when N2 ultraviolet germicidal lamps are turned on, they are turned off after t2 time, and when N18 ultraviolet germicidal lamps are turned on, they are turned off after t18 time; the time relationship is: t1<t2<t3<......<t16<t17<t18. When the ultraviolet germicidal lamps are turned off after working, the air conditioning main control system obtains ΔP and ΔT 修 and U 剩 Clear the data, start from the beginning, and obtain ΔP and ΔT again 修 and U 剩 When the above parameters fall within the above set range, the ultraviolet germicidal lamp starts to work according to the current control logic.

[0147] Based on a general inventive concept, the present invention also provides a sterilization function control device for implementing the above method embodiment. Figure 2 A schematic diagram of a sterilization function control device provided in an embodiment of the present invention is applied to a vehicle, wherein the vehicle is provided with a parking air conditioner, the parking air conditioner is provided with an indoor unit, and the indoor unit is provided with a detection module for detecting the dust accumulation value on the filter assembly, referring to Figure 2 , the device comprises:

[0148] Determination module 100 is used to determine the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, wherein the temperature difference correction value is calculated based on the difference between the indoor unit air inlet temperature value and the preset temperature of the air inlet, and the difference between the indoor unit air outlet temperature value and the preset temperature of the air outlet.

[0149] The adjustment module 110 is used to adjust the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

[0150] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the first dust preset value and less than the second dust preset value; and the temperature difference correction value is less than the first correction preset value;

[0151] Wherein, the first dust preset value is smaller than the second dust preset value shown.

[0152] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be a first number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0153] The first remaining amount of power is greater than the minimum remaining amount of power and less than the maximum remaining amount of power; the first amount is the first opening amount level of the germicidal lamp.

[0154] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be a second number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0155] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the second amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

[0156] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to a third number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0157] Among them, the second remaining power amount is less than the maximum remaining power amount; and the third amount is greater than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0158] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is less than the first correction preset value;

[0159] The first dust preset value is smaller than the second dust preset value.

[0160] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to a fourth number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0161] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0162] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to a fifth number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0163] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fifth amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

[0164] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be a sixth number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0165] The second remaining power amount is less than the maximum remaining power amount.

[0166] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the first dust preset value and less than the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value and the temperature difference correction value is less than the second correction preset value;

[0167] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0168] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to a seventh number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0169] Among them, the first remaining power is greater than the minimum remaining power and less than the maximum remaining power; the seventh number is less than the opening number corresponding to the first opening level of the germicidal lamp.

[0170] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to an eighth number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0171] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the eighth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0172] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to a ninth number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0173] Among them, the second remaining power amount is less than the maximum remaining power amount; the ninth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

[0174] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value, and the temperature difference correction value is less than the second correction preset value;

[0175] The first dust preset value is smaller than the second dust preset value, and the first correction preset value is smaller than the second correction preset value.

[0176] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the tenth number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0177] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0178] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be an eleventh number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0179] The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

[0180] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the twelfth number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0181] The second remaining power amount is less than the maximum remaining power amount.

[0182] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the first dust preset value and less than the second dust preset value; and the temperature difference correction value is greater than the second correction preset value;

[0183] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0184] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the thirteenth number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0185] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the maximum remaining power amount; the thirteenth amount is less than the opening amount corresponding to the first opening amount level of the germicidal lamp.

[0186] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the fourteenth number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0187] Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fourteenth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

[0188] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the fifteenth number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0189] Among them, the second remaining power amount is less than the maximum remaining power amount; the fifteenth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

[0190] Further, the adjustment module 110 is specifically used to adjust the number of germicidal lamps turned on in the vehicle according to the remaining power if the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than the second correction preset value;

[0191] The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

[0192] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the sixteenth number if the remaining power is greater than or equal to the minimum remaining power and less than the first remaining power;

[0193] The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

[0194] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the seventeenth number if the remaining power is greater than or equal to the first remaining power and less than the second remaining power;

[0195] The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

[0196] Further, the adjustment module 110 is specifically configured to control the number of germicidal lamps in the vehicle to be turned on to be the eighteenth number if the remaining power is greater than or equal to the second remaining power and less than or equal to the maximum remaining power;

[0197] The second remaining power amount is less than the maximum remaining power amount.

[0198] Furthermore, the adjustment module 110 is further configured to turn off the germicidal lamp when the on-time of the germicidal lamp is equal to the target on-time;

[0199] Among them, when different numbers of germicidal lamps are turned on, the corresponding target turning-on time is different.

[0200] Regarding the device in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be elaborated here.

[0201] Corresponding to the above-mentioned sterilization function control method, the present application embodiment also discloses an electronic device, see Figure 3 As shown, the electronic device includes:

[0202] Memory 200 and processor 210;

[0203] The memory 200 is connected to the processor 210 and is used to store programs;

[0204] The processor 210 is used to implement the sterilization function control method disclosed in any of the above embodiments by running the program stored in the memory 200.

[0205] Specifically, the electronic device may further include: a bus, a communication interface 220 , an input device 230 and an output device 240 .

[0206] The processor 210, the memory 200, the communication interface 220, the input device 230 and the output device 240 are connected to each other via a bus.

[0207] A bus may include a pathway that transfers information between components of a computer system.

[0208] The processor 210 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 present application. 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.

[0209] The processor 210 may include a main processor, and may also include a baseband chip, a modem, and the like.

[0210] The memory 200 stores a program for executing the technical solution of the present application, and may also store an operating system and other key services. Specifically, the program may include a program code, and the program code includes computer operation instructions. More specifically, the memory 200 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 storage, a flash, and the like.

[0211] The input device 230 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.

[0212] Output device 240 may include devices that allow information to be output to a user, such as a display screen, printer, speaker, etc.

[0213] The communication interface 220 may include any transceiver or the like to communicate with other devices or communication networks, such as Ethernet, Radio Access Network (RAN), Wireless Local Area Network (WLAN), etc.

[0214] The processor 210 executes the program stored in the memory 200 and calls other devices, which can be used to implement the various steps of the sterilization function control method provided in the above embodiments of the present application.

[0215] Furthermore, an embodiment of the present application provides an air-conditioning device, which includes an abnormal sound control device, and the abnormal sound control device is configured to implement each step of the sterilization function control method provided in the above embodiment of the present application.

[0216] The air-conditioning equipment provided in this embodiment belongs to the same application concept as the sterilization function control method provided in the above embodiments of this application, can execute the sterilization function control method provided in any of the above embodiments of this application, and has functional modules and beneficial effects corresponding to the execution of the above sterilization function control method. For technical details not fully described in this embodiment, please refer to the specific processing content of the sterilization function control method provided in the above embodiments of this application, which will not be repeated here.

[0217] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0218] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

[0219] In addition, each functional unit in each embodiment of the present invention may be integrated into a processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may also be stored in a computer-readable storage medium.

[0220] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0221] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0222] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A method for controlling a sterilization function, characterized in that: Applied to a vehicle, the vehicle is provided with an air conditioner, the air conditioner is provided with an indoor unit, the indoor unit is provided with a detection module for detecting the dust accumulation value on the filter assembly; the method comprises: Determine the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, wherein the temperature difference correction value is calculated based on the difference between the indoor unit air inlet temperature and the preset temperature, and the difference between the indoor unit air outlet temperature and the preset temperature; The number of germicidal lamps turned on in the vehicle is adjusted according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

2. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is less than the first correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power; Wherein, the first dust preset value is smaller than the second dust preset value shown.

3. The method according to claim 2, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle that are turned on is controlled to be the first number; The first remaining amount of power is greater than the minimum remaining amount of power and less than the maximum remaining amount of power; the first amount is the first opening amount level of the germicidal lamp.

4. The method according to claim 2, characterized in that: The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the second number; Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the second amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

5. The method according to claim 2, characterized in that: The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, then the number of germicidal lamps in the vehicle to be turned on is controlled to be a third number; Among them, the second remaining power amount is less than the maximum remaining power amount; and the third amount is greater than the opening amount corresponding to the second opening amount level of the germicidal lamp.

6. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is less than the first correction preset value, the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power; The first dust preset value is smaller than the second dust preset value.

7. The method according to claim 6, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a fourth number; The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

8. The method according to claim 6, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a fifth number; Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fifth amount is greater than the opening amount corresponding to the minimum opening amount level of the germicidal lamp.

9. The method according to claim 6, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a sixth number; The second remaining power amount is less than the maximum remaining power amount.

10. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value, and the temperature difference correction value is less than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power; The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

11. The method according to claim 10, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the seventh number; Among them, the first remaining power is greater than the minimum remaining power and less than the maximum remaining power; the seventh number is less than the opening number corresponding to the first opening level of the germicidal lamp.

12. The method according to claim 10, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be an eighth number; Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the eighth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

13. The method according to claim 10, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be a ninth number; Among them, the second remaining power amount is less than the maximum remaining power amount; the ninth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

14. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than or equal to the first correction preset value, and the temperature difference correction value is less than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power; The first dust preset value is smaller than the second dust preset value, and the first correction preset value is smaller than the second correction preset value.

15. The method according to claim 14, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the tenth number; The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

16. The method according to claim 14, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the eleventh number; The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

17. The method according to claim 14, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the twelfth number; The second remaining power amount is less than the maximum remaining power amount.

18. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the first dust preset value, and less than the second dust preset value; and the temperature difference correction value is greater than the second correction preset value, then the number of germicidal lamps in the vehicle to be turned on is adjusted according to the remaining power; The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

19. The method according to claim 18, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the thirteenth number; Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the maximum remaining power amount; the thirteenth amount is less than the opening amount corresponding to the first opening amount level of the germicidal lamp.

20. The method according to claim 18, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining amount of power is greater than or equal to the first remaining amount of power, and less than the second remaining amount of power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the fourteenth number; Among them, the first remaining power amount is greater than the minimum remaining power amount, and less than the second remaining power amount; the fourteenth amount is less than the opening amount corresponding to the second opening amount level of the germicidal lamp.

21. The method according to claim 18, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the fifteenth number; Among them, the second remaining power amount is less than the maximum remaining power amount; the fifteenth amount is less than the opening amount corresponding to the third opening amount level of the germicidal lamp.

22. The method according to claim 1, characterized in that The method of adjusting the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power includes: If the dust accumulation value is greater than or equal to the second dust preset value; and the temperature difference correction value is greater than the second correction preset value, then adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power; The first dust preset value is smaller than the second dust preset value, and the second correction preset value is larger than the first correction preset value.

23. The method according to claim 22, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the minimum remaining power, and less than the first remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the sixteenth number; The first remaining power amount is greater than the minimum remaining power amount and less than the maximum remaining power amount.

24. The method according to claim 22, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the first remaining power, and less than the second remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the seventeenth number; The first remaining power amount is greater than the minimum remaining power amount and less than the second remaining power amount.

25. The method according to claim 22, characterized in that The step of adjusting the number of germicidal lamps in the vehicle to be turned on according to the remaining power includes: If the remaining power is greater than or equal to the second remaining power, and less than or equal to the maximum remaining power, the number of germicidal lamps in the vehicle to be turned on is controlled to be the eighteenth number; The second remaining power amount is less than the maximum remaining power amount.

26. The method according to any one of claims 1 to 25, characterized in that: Also includes: Determine the target turn-on time of the germicidal lamp according to the number of germicidal lamps turned on; When the on time of the germicidal lamp is equal to the target on time, turning off the germicidal lamp; Among them, when different numbers of germicidal lamps are turned on, the corresponding target turning-on time is different.

27. The method according to claim 1, characterized in that The dust accumulation value is determined by the intensity of light reflected from the dust on the filter assembly detected by the detection module.

28. A sterilization function control device, characterized in that: Applied to a vehicle, the vehicle is provided with a parking air conditioner, the parking air conditioner is provided with an indoor unit, the indoor unit is provided with a detection module for detecting the dust accumulation value on the filter assembly; the device comprises: A determination module, used to determine the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power, wherein the temperature difference correction value is calculated based on the difference between the indoor unit air inlet temperature and the preset temperature, and the difference between the indoor unit air outlet temperature and the preset temperature; The regulating module is used to adjust the number of germicidal lamps in the vehicle to be turned on according to the dust accumulation value on the filter assembly, the temperature difference correction value, and the remaining power.

29. An electronic device, characterized in that: The invention comprises a processor and a memory, wherein the processor is connected to the memory: Wherein, the processor is used to call and execute the program stored in the memory; The memory is used to store the program, and the program is at least used to execute the method described in any one of claims 1-27.

30. An air conditioning device, characterized in that: It comprises a sterilization function control device; the sterilization function control device is configured to be able to execute the method described in any one of claims 1-27.

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