Air conditioner control method, device and equipment, storage medium and air conditioner

Abstract

The invention provides an air conditioner control method, device and equipment, a storage medium and an air conditioner, and relates to the technical field of air conditioners. The method comprises the steps that the indoor environment temperature is obtained, and the set temperature is obtained; the indoor environment temperature and the set temperature are calculated, and a temperature difference value is obtained; comparing the temperature difference value with a preset temperature threshold value to obtain a temperature comparison result; and based on the temperature comparison result, the operation conditions of the first evaporator and the second evaporator are controlled in sequence, and the rotating speed of the first inner fan and the rotating speed of the second inner fan are adjusted in sequence. According to the embodiment provided by the invention, the running states of the evaporators and the inner fan are adjusted according to the room temperature during refrigeration of the air conditioner by matching the proper number of the evaporators with the running mode of the air conditioner and controlling the rotating speed of the inner fan according to the indoor environment temperature, so that long-distance air supply power and auxiliary refrigeration are provided; and the indoor environment temperature can reach a comfortable state as soon as possible.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to a control method, device, equipment, storage medium and air conditioner of an air conditioner. Background Art

[0002] Air conditioners have become an important smart home in our lives. Air conditioners are divided into many types, such as wall-mounted air conditioners, cabinet air conditioners, central air conditioners, duct air conditioners, etc.

[0003] Taking cabinet air conditioners as an example, when existing cabinet air conditioners blow cold air, the cold air often sinks and affects the air supply distance, making it difficult to achieve long-distance air supply, and the blowing effect is poor, usually only blowing to a local area, making the local area very cold, but the overall temperature of the room is higher. Summary of the invention

[0004] The present invention provides a control method, device, equipment, storage medium and air conditioner for an air conditioner, which are used to solve the defect of short blowing distance in the prior art. By matching the appropriate number of evaporators with the air conditioner operation mode according to the indoor ambient temperature and the control of the internal fan speed, the operating states of the evaporator and the internal fan are adjusted according to the room temperature when the air conditioner is cooling, thereby providing long-distance air supply power and auxiliary cooling, so that the indoor ambient temperature reaches a relatively comfortable state as soon as possible.

[0005] In a first aspect, the present invention provides a control method for an air conditioner, which is applied to an air conditioner, wherein the air conditioner includes two evaporators and two indoor fans, wherein a first evaporator and a second evaporator are at different vertical heights from a base of the air conditioner, and a bottom of the first evaporator is located above a top of the second evaporator, and a first indoor fan and a second indoor fan are at different vertical heights from the base of the air conditioner, and a bottom of the first indoor fan is located above a top of the second indoor fan; the control method for the air conditioner includes:

[0006] Get the indoor ambient temperature and the set temperature;

[0007] Calculating the indoor ambient temperature and the set temperature to obtain a temperature difference;

[0008] Compare the temperature difference with a preset temperature threshold to obtain a temperature comparison result;

[0009] Based on the temperature comparison result, the operation conditions of the first evaporator and the second evaporator are controlled in sequence, and the rotation speeds of the first indoor fan and the second indoor fan are adjusted in sequence.

[0010] Preferably, according to a method for controlling an air conditioner provided by the present invention,

[0011] The temperature threshold at least includes: a first temperature threshold and a second temperature threshold, wherein the first temperature threshold is greater than the second temperature threshold;

[0012] The temperature comparison result includes at least: a first temperature result, a second temperature result, and a third temperature result;

[0013] The step of comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result includes:

[0014] Compare the temperature difference with the first temperature threshold and the second temperature threshold respectively;

[0015] When the temperature difference is greater than or equal to the first temperature threshold, obtaining the first temperature result;

[0016] When the temperature difference is greater than or equal to the second temperature threshold and less than the first temperature threshold, obtaining the second temperature result;

[0017] When the temperature difference is less than the second temperature threshold, the third temperature result is obtained.

[0018] Preferably, according to a control method of an air conditioner provided by the present invention, based on the temperature comparison result, the operation of the first evaporator and the second evaporator are controlled in sequence, and the speed of the first indoor fan and the second indoor fan are adjusted in sequence, including:

[0019] Generate a first evaporator control instruction and a first indoor fan control instruction according to the first temperature result, control the first evaporator to operate at a high speed according to the first evaporator control instruction, and control the first indoor fan to operate at a high speed according to the first indoor fan control instruction, and generate a second evaporator control instruction and a second indoor fan control instruction when the first evaporator is operating and the first indoor fan is operating at a high speed, control the second evaporator to operate at a high speed according to the second evaporator control instruction, and control the second indoor fan to operate at a high speed according to the second indoor fan control instruction;

[0020] Generate a second evaporator shutdown instruction and a second indoor fan control instruction according to the second temperature result, control the second evaporator to be shut down according to the second evaporator shutdown instruction, and control the second indoor fan to run at a high speed according to the second indoor fan control instruction, and generate a first evaporator control instruction and a first indoor fan control instruction when the second evaporator is shut down and the second indoor fan is running at a high speed, control the first evaporator to run at a high speed according to the first evaporator control instruction, and control the first indoor fan to run at a high speed according to the first indoor fan control instruction;

[0021] A second evaporator shutdown instruction and a second indoor fan shutdown instruction are generated according to the third temperature result, the second evaporator is controlled to be shut down according to the second evaporator shutdown instruction, and the second indoor fan is controlled to be shut down according to the second indoor fan shutdown instruction.

[0022] Preferably, according to a method for controlling an air conditioner provided by the present invention, the step of obtaining the indoor ambient temperature comprises:

[0023] Query the current operating mode of the air conditioner;

[0024] Analyzing and processing the current operation mode, and generating an indoor temperature detection instruction when determining that the current operation mode is indicated as a cooling mode;

[0025] The indoor environment temperature is acquired according to the indoor temperature detection instruction.

[0026] Preferably, according to a control method of an air conditioner provided by the present invention, controlling the first indoor fan to operate at a high speed according to the first indoor fan control instruction comprises:

[0027] Calculating the first temperature threshold and the second temperature threshold to obtain a threshold difference;

[0028] Determining a target fan speed based on the threshold difference and the temperature difference;

[0029] The first indoor fan is controlled to operate at the target fan speed according to the first indoor fan control instruction.

[0030] Preferably, according to a control method of an air conditioner provided by the present invention, the determining of the target fan speed based on the threshold difference and the temperature difference comprises:

[0031] Calculating the temperature difference and the threshold difference to obtain a temperature influence factor;

[0032] The temperature influence factor and the preset initial fan speed are calculated to obtain the target fan speed.

[0033] In a second aspect, the present invention further provides a control device for an air conditioner, which is applied to an air conditioner, wherein the air conditioner comprises two evaporators and two indoor fans, wherein the vertical heights of the first evaporator and the second evaporator are different from the air conditioner base, the bottom of the first evaporator is located above the top of the second evaporator, and the vertical heights of the first indoor fan and the second indoor fan are different from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan; the control device for the air conditioner comprises:

[0034] The acquisition module is used to obtain the indoor ambient temperature and the set temperature;

[0035] A calculation module, used for calculating the indoor environment temperature and the set temperature to obtain a temperature difference;

[0036] A comparison module, used for comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result;

[0037] The control module is used to control the operation of the first evaporator and the second evaporator in turn based on the temperature comparison result, and to adjust the rotation speed of the first indoor fan and the second indoor fan in turn.

[0038] In a third aspect, the present invention further provides an electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the steps of any of the above-mentioned air conditioner control methods are implemented.

[0039] In a fourth aspect, the present invention further provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of any of the above-described air conditioner control methods.

[0040] In a fifth aspect, the present invention further provides a computer program product, comprising a computer program, wherein when the computer program is executed by a processor, the steps of any of the above-mentioned air conditioner control methods are implemented.

[0041] In a sixth aspect, the present invention further provides an air conditioner, comprising two evaporators, two indoor fans, and a controller respectively connected to the evaporators and the indoor fans through electrical signals, wherein the first evaporator and the second evaporator have different vertical heights from the air conditioner base, and the bottom of the first evaporator is located above the top of the second evaporator, and the first indoor fan and the second indoor fan have different vertical heights from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan, and when the controller is executed, the steps of the air conditioner control method as described in any of the above are implemented.

[0042] The present invention provides a control method, device, equipment, storage medium and air conditioner for an air conditioner, which obtains the indoor ambient temperature and the set temperature; calculates and processes the indoor ambient temperature and the set temperature to obtain a temperature difference; compares and processes the temperature difference with a preset temperature threshold to obtain a temperature comparison result; and based on the temperature comparison result, successively controls the operation of the first evaporator and the second evaporator, and successively adjusts the speed of the first indoor fan and the second indoor fan. It is used to solve the defect of the prior art that the blowing distance is short, by matching the appropriate number of evaporators with the air conditioner operation mode according to the indoor ambient temperature, and controlling the speed of the indoor fan, so as to adjust the operation state of the evaporator and the indoor fan according to the room temperature when the air conditioner is cooling, thereby providing long-distance air supply power and auxiliary cooling, so that the indoor ambient temperature reaches a relatively comfortable state as soon as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are 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.

[0044] Figure 1 This is one of the flow charts of a method for controlling an air conditioner provided by the present invention;

[0045] Figure 2 This is a second flow chart of a method for controlling an air conditioner provided by the present invention;

[0046] Figure 3 It is a structural schematic diagram of an internal fan of an air conditioner provided by the present invention;

[0047] Figure 4 It is a structural schematic diagram of a control device for an air conditioner provided by the present invention;

[0048] Figure 5 A schematic structural diagram of an electronic device provided by the present invention.

[0049] Reference numerals:

[0050] 310: first evaporator; 320: second evaporator; 330: first indoor unit; 340: second indoor unit. DETAILED DESCRIPTION

[0051] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0052] Combine the following Figure 1-Figure 5 The present invention describes a control method, device, equipment, storage medium and air conditioner of an air conditioner, which are used to solve the defect of short blowing distance in the prior art. By matching the appropriate number of evaporators with the air conditioner operation mode according to the indoor ambient temperature and the control of the internal fan speed, the operating states of the evaporator and the internal fan are adjusted according to the room temperature when the air conditioner is cooling, thereby providing long-distance air supply power and auxiliary cooling, so that the indoor ambient temperature reaches a relatively comfortable state as soon as possible.

[0053] The present invention also discloses an air conditioner, comprising two evaporators, two indoor fans, and a controller respectively connected to the evaporators and the indoor fans through electrical signals, wherein the first evaporator and the second evaporator have different vertical heights from the air conditioner base, and the bottom of the first evaporator is located above the top of the second evaporator, and the first indoor fan and the second indoor fan have different vertical heights from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan, and the controller implements the steps of any one of the control methods of the air conditioner when executed.

[0054] like Figure 1 As shown, it is one of the implementation flow diagrams of a control method for an air conditioner provided by an embodiment of the present invention. A control method for an air conditioner may include but is not limited to steps S100 to S400.

[0055] S100, obtaining the indoor ambient temperature and the set temperature;

[0056] S200, calculating and processing the indoor environment temperature and the set temperature to obtain a temperature difference;

[0057] S300, comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result;

[0058] S400, based on the temperature comparison result, successively controlling the operation of the first evaporator and the second evaporator, and successively adjusting the rotation speeds of the first indoor fan and the second indoor fan.

[0059] It should be noted that the execution subject of the control method of an air conditioner according to the embodiment of the present invention may be a hardware device with data information processing capability and / or the necessary software required to drive the hardware device to work.

[0060] Optionally, the execution subject may include but is not limited to workstations, servers, computers, user terminals and other intelligent devices. Among them, user terminals include but are not limited to mobile phones, computers, intelligent voice interaction devices, smart home appliances, vehicle-mounted terminals, etc.

[0061] In step S100 of some embodiments, the indoor ambient temperature and the set temperature are obtained.

[0062] It can be understood that the indoor temperature sensor provided on the indoor unit is used to detect the indoor ambient temperature T1 and obtain the set temperature T2 set by the user.

[0063] In step S200 of some embodiments, the indoor ambient temperature and the set temperature are calculated to obtain a temperature difference.

[0064] It is understandable that after executing step S100 to obtain the indoor ambient temperature and the step of obtaining the set temperature, the specific execution step may be to calculate the indoor ambient temperature T1 and the set temperature T2 set by the user to obtain the temperature difference T3.

[0065] In step S300 of some embodiments, the temperature difference is compared with a preset temperature threshold to obtain a temperature comparison result.

[0066] It should be noted that the temperature threshold at least includes: a first temperature threshold and a second temperature threshold, wherein the first temperature threshold is greater than the second temperature threshold. Let the first temperature threshold be T4, and let the second temperature threshold be T5.

[0067] It should be further explained that the temperature comparison result at least includes: a first temperature result, a second temperature result, and a third temperature result. The first temperature result is used to control the first indoor fan, the second indoor fan, the first evaporator, and the second evaporator to run at high speed. The second temperature result is used to control the second evaporator to stop and the second indoor fan to run at high speed. The third temperature result is used to control the second evaporator and the second indoor fan to stop and the first evaporator and the first indoor fan to run at high speed.

[0068] The temperature difference T3 is compared with the first temperature threshold T4 and the second temperature threshold T4 respectively.

[0069] When the temperature difference T3 is greater than or equal to the first temperature threshold T4, the first temperature result is obtained.

[0070] When the temperature difference T3 is greater than or equal to the second temperature threshold T5 and less than the first temperature threshold T4, the second temperature result is obtained.

[0071] When the temperature difference T3 is less than the second temperature threshold T5, the third temperature result is obtained.

[0072] In step S400 of some embodiments, based on the temperature comparison result, the operation of the first evaporator and the second evaporator are controlled in sequence, and the rotation speeds of the first indoor fan and the second indoor fan are adjusted in sequence.

[0073] It can be understood that after performing step S300 to compare the temperature difference with the preset temperature threshold to obtain the temperature comparison result, the specific execution steps may be:

[0074] According to the first temperature result that the temperature difference T3 is greater than or equal to the first temperature threshold T4, a first evaporator control instruction and a first indoor fan control instruction are generated, and the first evaporator is controlled to operate at high speed according to the first evaporator control instruction, and the first indoor fan is controlled to operate at high speed according to the first indoor fan control instruction.

[0075] And when the first evaporator is running at high speed and the first indoor fan is running at high speed, a second evaporator control instruction and a second indoor fan control instruction are generated, and the second evaporator is controlled to run at high speed according to the second evaporator control instruction, and the second indoor fan is controlled to run at high speed according to the second indoor fan control instruction, so as to realize a rapid change of indoor temperature and make the blowing distance longer.

[0076] According to the second temperature result that the temperature difference T3 is greater than or equal to the second temperature threshold value T5 and less than the first temperature threshold value T4, a second evaporator shutdown instruction and a second indoor fan control instruction are generated, the second evaporator is controlled to be shut down according to the second evaporator shutdown instruction, and the second indoor fan is controlled to run at a high speed according to the second indoor fan control instruction. And when the second evaporator is shut down and the second indoor fan is running at a high speed, a first evaporator control instruction and a first indoor fan control instruction are generated, the first evaporator is controlled to run at a high speed according to the first evaporator control instruction, and the first indoor fan is controlled to run at a high speed according to the first indoor fan control instruction. When the second evaporator is shut down and the second indoor fan is running at a high speed, the high-temperature (relative to the airflow after the upper evaporator has been cooled down) high-speed airflow below pushes the low-temperature and low-speed airflow above, the high temperature reduces its sinking tendency, and the high speed drives it to blow far away.

[0077] According to the third temperature result that the temperature difference T3 is less than the second temperature threshold T5, a second evaporator shutdown instruction and a second indoor fan shutdown instruction are generated, and the second evaporator is controlled to be shut down according to the second evaporator shutdown instruction, and the second indoor fan is controlled to be shut down according to the second indoor fan shutdown instruction, so as to save electricity resources and make the indoor ambient temperature close to the set temperature and tend to be stable.

[0078] In some embodiments of the present invention, obtaining the indoor ambient temperature includes:

[0079] Query the current operating mode of the air conditioner;

[0080] Analyzing and processing the current operation mode, and generating an indoor temperature detection instruction when determining that the current operation mode is indicated as a cooling mode;

[0081] The indoor ambient temperature is acquired according to the indoor temperature detection instruction.

[0082] It is understandable that, first, according to the query instruction, the current operation mode of the air conditioner is queried, and the query can be made from the air conditioner operation log, and the current operation mode is analyzed. When it is determined that the current operation mode is the cooling mode, an indoor temperature detection instruction is generated, and then the indoor ambient temperature is obtained according to the indoor temperature detection instruction. If it is the heating mode, the indoor ambient temperature is not obtained.

[0083] In some embodiments of the present invention, controlling the first internal fan to operate at a high speed according to the first internal fan control instruction includes:

[0084] Calculating the first temperature threshold and the second temperature threshold to obtain a threshold difference;

[0085] Determining a target fan speed based on the threshold difference and the temperature difference;

[0086] The first indoor fan is controlled to operate at the target fan speed according to the first indoor fan control instruction.

[0087] It can be understood that the first temperature threshold is T4 and the second temperature threshold is T5.

[0088] The first temperature threshold T4 and the second temperature threshold T5 are calculated to obtain a threshold difference T6.

[0089] The temperature difference T3 and the threshold difference T6 are calculated to obtain a temperature influence factor K.

[0090] K=|(T3-T6)| / (T3+T6)

[0091] The temperature influence factor and the preset initial fan speed are calculated to obtain the target fan speed.

[0092] This temperature impact factor is calculated based on the indoor ambient temperature and a preset temperature threshold, and can more accurately calculate a fan speed that is more suitable for the indoor ambient temperature.

[0093] Let the initial fan speed be P1, the target fan speed be P2, and P2 = P1*K.

[0094] The first indoor fan is controlled to operate at the target fan speed according to the first indoor fan control instruction, so that the indoor fan of the air conditioner can be accurately controlled to blow air at the optimal target fan speed.

[0095] Figure 2 This is the second flow chart of a control method for an air conditioner provided by the present invention. When the air conditioner is running in cooling mode, if the difference between the indoor ambient temperature and the set temperature is greater than or equal to 5°C, the two sets of evaporators are turned on at the same time, and the two sets of fans are both running at high speed to achieve a rapid change in indoor temperature.

[0096] If the difference between the indoor ambient temperature and the set temperature is less than 5℃ but greater than or equal to 2℃, the lower evaporator stops running and the lower fan runs at high speed. The high temperature and high speed airflow below (relative to the airflow after cooling by the upper evaporator) pushes the low temperature and low speed airflow above. The high temperature reduces its sinking tendency, and the high speed drives it to blow away.

[0097] If the difference between the indoor ambient temperature and the set temperature is less than 2°C, the lower evaporator fan stops running, and the upper evaporator and fan operate to maintain the indoor temperature stable to the set value.

[0098] like Figure 3 As shown, it is a structural schematic diagram of an internal fan of an air conditioner provided by the present invention. The cabinet air conditioner is divided into upper and lower areas, and the upper and lower internal fans are independently controlled and matched with two groups of evaporators. 310 is the first evaporator, 320 is the second evaporator, 330 is the first internal fan, and 340 is the second internal fan.

[0099] The evaporator located at the top is the first evaporator 310 , the internal fan located at the top is the first internal fan 330 , the evaporator located at the bottom is the second evaporator 320 , and the internal fan located at the bottom is the second internal fan 340 .

[0100] The present invention provides a control method, device, equipment, storage medium and air conditioner for an air conditioner, which obtains the indoor ambient temperature and the set temperature; calculates and processes the indoor ambient temperature and the set temperature to obtain a temperature difference; compares and processes the temperature difference with a preset temperature threshold to obtain a temperature comparison result; and based on the temperature comparison result, successively controls the operation of the first evaporator and the second evaporator, and successively adjusts the speed of the first indoor fan and the second indoor fan. It is used to solve the defect of the prior art that the blowing distance is short, by matching the appropriate number of evaporators with the air conditioner operation mode according to the indoor ambient temperature, and controlling the speed of the indoor fan, so as to adjust the operation state of the evaporator and the indoor fan according to the room temperature when the air conditioner is cooling, thereby providing long-distance air supply power and auxiliary cooling, so that the indoor ambient temperature reaches a relatively comfortable state as soon as possible.

[0101] A control device for an air conditioner provided by the present invention is described below. The control device for an air conditioner described below and the control method for an air conditioner described above can refer to each other.

[0102] Figure 4 1 is a structural schematic diagram of a control device of an air conditioner provided by the present invention, and is applied to an air conditioner, wherein the air conditioner comprises two evaporators and two indoor fans, wherein the vertical heights of the first evaporator and the second evaporator are different from the air conditioner base, the bottom of the first evaporator is located above the top of the second evaporator, the vertical heights of the first indoor fan and the second indoor fan are different from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan; the control device of the air conditioner comprises:

[0103] The acquisition module 410 is used to acquire the indoor environment temperature and the set temperature;

[0104] A calculation module 420 is used to calculate the indoor environment temperature and the set temperature to obtain a temperature difference;

[0105] A comparison module 430 is used to compare the temperature difference with a preset temperature threshold to obtain a temperature comparison result;

[0106] The control module 440 is used to control the operation of the first evaporator and the second evaporator in sequence based on the temperature comparison result, and to adjust the rotation speeds of the first indoor fan and the second indoor fan in sequence.

[0107] Preferably, according to the control device of an air conditioner provided by the present invention, the temperature threshold comprises at least: a first temperature threshold and a second temperature threshold, wherein the first temperature threshold is greater than the second temperature threshold;

[0108] The temperature comparison result includes at least: a first temperature result, a second temperature result, and a third temperature result;

[0109] The step of comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result is specifically used for comparing the temperature difference with the first temperature threshold and the second temperature threshold respectively;

[0110] When the temperature difference is greater than or equal to the first temperature threshold, obtaining the first temperature result;

[0111] When the temperature difference is greater than or equal to the second temperature threshold and less than the first temperature threshold, obtaining the second temperature result;

[0112] When the temperature difference is less than the second temperature threshold, the third temperature result is obtained.

[0113] Preferably, according to a control device for an air conditioner provided by the present invention, the step of sequentially controlling the operation of the first evaporator and the second evaporator based on the temperature comparison result, and sequentially adjusting the rotation speeds of the first indoor fan and the second indoor fan is specifically used to generate a first evaporator control instruction and a first indoor fan control instruction according to the first temperature result, control the first evaporator to operate at a high speed according to the first evaporator control instruction, and control the first indoor fan to operate at a high speed according to the first indoor fan control instruction, and generate a second evaporator control instruction and a second indoor fan control instruction when the first evaporator is operating and the first indoor fan is operating at a high speed, control the second evaporator to operate at a high speed according to the second evaporator control instruction, and control the second indoor fan to operate at a high speed according to the second indoor fan control instruction;

[0114] Generate a second evaporator shutdown instruction and a second indoor fan control instruction according to the second temperature result, control the second evaporator to be shut down according to the second evaporator shutdown instruction, and control the second indoor fan to run at a high speed according to the second indoor fan control instruction, and generate a first evaporator control instruction and a first indoor fan control instruction when the second evaporator is shut down and the second indoor fan is running at a high speed, control the first evaporator to run at a high speed according to the first evaporator control instruction, and control the first indoor fan to run at a high speed according to the first indoor fan control instruction;

[0115] A second evaporator shutdown instruction and a second indoor fan shutdown instruction are generated according to the third temperature result, the second evaporator is controlled to be shut down according to the second evaporator shutdown instruction, and the second indoor fan is controlled to be shut down according to the second indoor fan shutdown instruction.

[0116] Preferably, according to the control device of an air conditioner provided by the present invention, the step of obtaining the indoor ambient temperature is specifically used to query the current operation mode of the air conditioner;

[0117] Analyzing and processing the current operation mode, and generating an indoor temperature detection instruction when determining that the current operation mode is indicated as a cooling mode;

[0118] The indoor environment temperature is acquired according to the indoor temperature detection instruction.

[0119] Preferably, according to the control device of an air conditioner provided by the present invention, the step of controlling the first indoor fan to operate at a high speed according to the first indoor fan control instruction is specifically used to calculate and process the first temperature threshold and the second temperature threshold to obtain a threshold difference;

[0120] Determining a target fan speed based on the threshold difference and the temperature difference;

[0121] The first indoor fan is controlled to operate at the target fan speed according to the first indoor fan control instruction.

[0122] Preferably, according to the control device of an air conditioner provided by the present invention, the step of determining the target fan speed based on the threshold difference and the temperature difference is specifically used to calculate the temperature difference and the threshold difference to obtain the temperature influence factor;

[0123] The temperature influence factor and the preset initial fan speed are calculated to obtain the target fan speed.

[0124] The present invention provides a control method, device, equipment, storage medium and air conditioner for an air conditioner, which obtains the indoor ambient temperature and the set temperature; calculates and processes the indoor ambient temperature and the set temperature to obtain a temperature difference; compares and processes the temperature difference with a preset temperature threshold to obtain a temperature comparison result; and based on the temperature comparison result, successively controls the operation of the first evaporator and the second evaporator, and successively adjusts the speed of the first indoor fan and the second indoor fan. It is used to solve the defect of the prior art that the blowing distance is short, by matching the appropriate number of evaporators with the air conditioner operation mode according to the indoor ambient temperature, and controlling the speed of the indoor fan, so as to adjust the operation state of the evaporator and the indoor fan according to the room temperature when the air conditioner is cooling, thereby providing long-distance air supply power and auxiliary cooling, so that the indoor ambient temperature reaches a relatively comfortable state as soon as possible.

[0125] Figure 5 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 5As shown, the electronic device may include: a processor 510, a communication interface 520, a memory 530 and a communication bus 540, wherein the processor 510, the communication interface 520 and the memory 530 communicate with each other through the communication bus 540. The processor 510 may call the logic instructions in the memory 530 to execute a control method for an air conditioner, the method comprising: obtaining the indoor ambient temperature and obtaining the set temperature; calculating and processing the indoor ambient temperature and the set temperature to obtain a temperature difference; comparing and processing the temperature difference with a preset temperature threshold to obtain a temperature comparison result; based on the temperature comparison result, successively controlling the operation of the first evaporator and the second evaporator, and successively adjusting the speeds of the first indoor fan and the second indoor fan.

[0126] In addition, the logic instructions in the above-mentioned memory 530 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0127] On the other hand, the present invention also provides a computer program product, which includes a computer program. The computer program can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute a method for controlling an air conditioner provided by the above methods, the method including: obtaining the indoor ambient temperature and obtaining a set temperature; calculating the indoor ambient temperature and the set temperature to obtain a temperature difference; comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result; based on the temperature comparison result, successively controlling the operation of the first evaporator and the second evaporator, and successively adjusting the speeds of the first indoor fan and the second indoor fan.

[0128] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is implemented to execute a method for controlling an air conditioner provided by the above-mentioned methods, the method comprising: obtaining an indoor ambient temperature and a set temperature; calculating and processing the indoor ambient temperature and the set temperature to obtain a temperature difference; comparing and processing the temperature difference with a preset temperature threshold to obtain a temperature comparison result; based on the temperature comparison result, successively controlling the operation of the first evaporator and the second evaporator, and successively adjusting the speeds of the first indoor fan and the second indoor fan.

[0129] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0130] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0131] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for controlling an air conditioner, characterized in that: Applied to an air conditioner, the air conditioner includes two evaporators and two indoor fans, wherein the vertical heights of the first evaporator and the second evaporator are different from the air conditioner base, the bottom of the first evaporator is located above the top of the second evaporator, the vertical heights of the first indoor fan and the second indoor fan are different from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan; the control method of the air conditioner includes: Get the indoor ambient temperature and the set temperature; Calculating the indoor ambient temperature and the set temperature to obtain a temperature difference; Compare the temperature difference with a preset temperature threshold to obtain a temperature comparison result; Based on the temperature comparison result, the operation conditions of the first evaporator and the second evaporator are controlled in sequence, and the rotation speeds of the first indoor fan and the second indoor fan are adjusted in sequence.

2. The air conditioner control method according to claim 1, characterized in that: The temperature threshold at least includes: a first temperature threshold and a second temperature threshold, wherein the first temperature threshold is greater than the second temperature threshold; The temperature comparison result includes at least: a first temperature result, a second temperature result, and a third temperature result; The step of comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result includes: Compare the temperature difference with the first temperature threshold and the second temperature threshold respectively; When the temperature difference is greater than or equal to the first temperature threshold, the first temperature result is obtained, and the first temperature result is used to control the first indoor fan, the second indoor fan, the first evaporator, and the second evaporator to run at high speed; When the temperature difference is greater than or equal to the second temperature threshold and less than the first temperature threshold, the second temperature result is obtained, and the second temperature result is used to control the second evaporator to stop and the second internal fan to run at a high speed; When the temperature difference is less than the second temperature threshold, the third temperature result is obtained, and the third temperature result is used to control the second evaporator and the second indoor fan to stop and the first evaporator and the first indoor fan to run at high speed.

3. The air conditioner control method according to claim 2, characterized in that: The controlling the operation of the first evaporator and the second evaporator in sequence based on the temperature comparison result, and adjusting the rotation speeds of the first indoor fan and the second indoor fan in sequence, comprises: Generate a first evaporator control instruction and a first indoor fan control instruction according to the first temperature result, control the first evaporator to operate at a high speed according to the first evaporator control instruction, and control the first indoor fan to operate at a high speed according to the first indoor fan control instruction, and generate a second evaporator control instruction and a second indoor fan control instruction when the first evaporator is operating and the first indoor fan is operating at a high speed, control the second evaporator to operate at a high speed according to the second evaporator control instruction, and control the second indoor fan to operate at a high speed according to the second indoor fan control instruction; Generate a second evaporator shutdown instruction and a second indoor fan control instruction according to the second temperature result, control the second evaporator to be shut down according to the second evaporator shutdown instruction, and control the second indoor fan to run at a high speed according to the second indoor fan control instruction, and generate a first evaporator control instruction and a first indoor fan control instruction when the second evaporator is shut down and the second indoor fan is running at a high speed, control the first evaporator to run at a high speed according to the first evaporator control instruction, and control the first indoor fan to run at a high speed according to the first indoor fan control instruction; A second evaporator shutdown instruction and a second indoor fan shutdown instruction are generated according to the third temperature result, the second evaporator is controlled to be shut down according to the second evaporator shutdown instruction, and the second indoor fan is controlled to be shut down according to the second indoor fan shutdown instruction.

4. The air conditioner control method according to claim 1, characterized in that: The obtaining of the indoor ambient temperature comprises: Query the current operating mode of the air conditioner; Analyzing and processing the current operation mode, and generating an indoor temperature detection instruction when determining that the current operation mode is indicated as a cooling mode; The indoor environment temperature is acquired according to the indoor temperature detection instruction.

5. The air conditioner control method according to claim 3, characterized in that: The step of controlling the first internal fan to operate at a high speed according to the first internal fan control instruction comprises: Calculating the first temperature threshold and the second temperature threshold to obtain a threshold difference; Determining a target fan speed based on the threshold difference and the temperature difference; The first indoor fan is controlled to operate at the target fan speed according to the first indoor fan control instruction.

6. The air conditioner control method according to claim 5, characterized in that: The step of determining a target fan speed based on the threshold difference and the temperature difference includes: Calculating the temperature difference and the threshold difference to obtain a temperature influence factor; The temperature influence factor and the preset initial fan speed are calculated to obtain the target fan speed.

7. A control device for an air conditioner, characterized in that: Applied to an air conditioner, the air conditioner includes two evaporators and two indoor fans, wherein the vertical heights of the first evaporator and the second evaporator are different from the air conditioner base, the bottom of the first evaporator is located above the top of the second evaporator, the vertical heights of the first indoor fan and the second indoor fan are different from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan; the control device of the air conditioner includes: The acquisition module is used to obtain the indoor ambient temperature and the set temperature; A calculation module, used for calculating the indoor environment temperature and the set temperature to obtain a temperature difference; A comparison module, used for comparing the temperature difference with a preset temperature threshold to obtain a temperature comparison result; The control module is used to control the operation of the first evaporator and the second evaporator in turn based on the temperature comparison result, and to adjust the rotation speed of the first indoor fan and the second indoor fan in turn.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the program, the steps of the air conditioner control method according to any one of claims 1 to 6 are implemented.

9. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the air conditioner control method according to any one of claims 1 to 6 are implemented.

10. An air conditioner, comprising two evaporators, two internal fans, and a controller connected to the evaporators and the internal fans respectively through electrical signals, wherein: The first evaporator and the second evaporator have different vertical heights from the air conditioner base, and the bottom of the first evaporator is located above the top of the second evaporator; the first indoor fan and the second indoor fan have different vertical heights from the air conditioner base, and the bottom of the first indoor fan is located above the top of the second indoor fan; it is characterized in that when the controller is executed, the steps of the air conditioner control method as described in any one of claims 1 to 6 are implemented.

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