CN108266864B - Control method of air conditioner and air conditioner - Google Patents
Control method of air conditioner and air conditioner Download PDFInfo
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- CN108266864B CN108266864B CN201810026790.9A CN201810026790A CN108266864B CN 108266864 B CN108266864 B CN 108266864B CN 201810026790 A CN201810026790 A CN 201810026790A CN 108266864 B CN108266864 B CN 108266864B
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Abstract
The invention discloses a control method of an air conditioner. The air conditioner comprises an air conditioning system and an air purification system, wherein the air purification system comprises an air deflector. The control method of the air conditioner comprises the following steps: detecting a temperature difference value between the current indoor temperature and a set temperature; and controlling the opening angle of the air deflector according to the temperature difference. The invention also discloses an air conditioner, and the control method of the air conditioner and the air conditioner provided by the embodiment of the invention adjust the opening angle of the air deflector of the air purification system through the temperature difference value between the current temperature and the set temperature, so that the refrigerating and heating effects of the air conditioning system are ensured, and the power consumption of the air conditioner is effectively reduced.
Description
Technical Field
The invention relates to household appliances, in particular to a control method of an air conditioner and the air conditioner.
Background
When the existing fresh air system and the air conditioner work together, the refrigerating and heating effects of the air conditioner can be influenced, so that the air conditioner is always in a working state and has higher power consumption.
Disclosure of Invention
The embodiment of the invention provides an air conditioner and a control method thereof.
The control method of the air conditioner comprises the steps that the air conditioner comprises an air conditioning system and an air purification system, wherein the air purification system comprises an air deflector; the control method comprises the following steps:
detecting a temperature difference value between the current indoor temperature and a set temperature; and
and controlling the opening angle of the air deflector according to the temperature difference.
In some embodiments, when the air conditioning system is in the cooling mode, the step of controlling the opening angle of the air deflector according to the temperature difference comprises:
and when the temperature difference is larger than or equal to a first preset threshold value, controlling the air deflector to open a first angle.
In some embodiments, the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a second preset threshold and smaller than a first preset threshold, controlling the opening angle of the air deflector to change from the first angle to a second angle, wherein the second angle is smaller than the first angle.
In some embodiments, the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a third preset threshold and smaller than the second preset threshold, the opening angle of the air deflector is controlled to be changed from the second angle to a third angle, and the third angle is smaller than the second angle.
In some embodiments, the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
and when the temperature difference value is smaller than the third preset threshold value, controlling the opening angle of the air deflector to change from the third angle to a fourth angle, wherein the fourth angle is smaller than the third angle.
In some embodiments, when the air conditioning system is in the heating mode, the step of controlling the opening angle of the air deflector according to the temperature difference includes:
and when the temperature difference is larger than or equal to a fourth preset threshold value, controlling the air deflector to open a fifth angle.
In some embodiments, the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a fifth preset threshold and smaller than a fourth preset threshold, the opening angle of the air deflector is controlled to be changed from a fifth angle to a sixth angle, and the fifth angle is smaller than the sixth angle.
In some embodiments, the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a sixth preset threshold and smaller than a fifth preset threshold, controlling the opening angle of the air deflector to change from the sixth angle to a seventh angle, wherein the sixth angle is smaller than the seventh angle.
The air conditioner of the embodiment of the invention comprises an air conditioning system and an air purification system, wherein the air purification system comprises an air deflector, and the air conditioner also comprises:
a memory storing at least one program;
the processor is used for executing the at least one program to realize the following steps:
detecting a temperature difference value between the current indoor temperature and a set temperature; and
and controlling the opening angle of the air deflector according to the temperature difference.
In some embodiments, when the air conditioning system is in a cooling mode, the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference is larger than or equal to a first preset threshold value, controlling the air deflector to open a first angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a second preset threshold and smaller than a first preset threshold, controlling the opening angle of the air deflector to change from the first angle to a second angle, wherein the second angle is smaller than the first angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a third preset threshold and smaller than the second preset threshold, the opening angle of the air deflector is controlled to be changed from the second angle to a third angle, and the third angle is smaller than the second angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference value is smaller than the third preset threshold value, controlling the opening angle of the air deflector to change from the third angle to a fourth angle, wherein the fourth angle is smaller than the third angle.
In some embodiments, when the air conditioning system is in a heating mode, the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference is larger than or equal to a fourth preset threshold value, controlling the air deflector to open a fifth angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a fifth preset threshold and smaller than a fourth preset threshold, the opening angle of the air deflector is controlled to be changed from a fifth angle to a sixth angle, and the fifth angle is smaller than the sixth angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a sixth preset threshold and smaller than a fifth preset threshold, controlling the opening angle of the air deflector to change from the sixth angle to a seventh angle, wherein the sixth angle is smaller than the seventh angle.
In some embodiments, the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is smaller than the sixth preset threshold, controlling the opening angle of the air deflector to change from the seventh angle to an eighth angle, wherein the seventh angle is smaller than the eighth angle.
According to the control method of the air conditioner and the air conditioner, the opening angle of the air deflector of the air purification system is adjusted through the temperature difference value between the current temperature and the set temperature, the refrigerating and heating effects of the air conditioning system are guaranteed, and the power consumption of the air conditioner is effectively reduced.
Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of an air conditioner according to an embodiment of the present invention.
Fig. 2 is a flowchart illustrating a method for controlling an air conditioner according to an embodiment of the present invention.
Fig. 3 is a state diagram of a control method according to some embodiments of the invention.
Fig. 4 is a state diagram of a control method according to some embodiments of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of illustrating the embodiments of the present invention and are not to be construed as limiting the embodiments of the present invention.
Referring to fig. 1 and 2, an air conditioner according to an embodiment of the present invention includes an air conditioning system and an air purifying system. The air purification system comprises an air deflector, and the control method of the air conditioner comprises the following steps:
s10: detecting a temperature difference value between the current indoor temperature and a set temperature; and
s20: and controlling the opening angle of the air deflector according to the temperature difference.
Referring to fig. 2, an air conditioner 1000 according to an embodiment of the present invention includes an air conditioning system 100, an air purification system 200, a memory, and a processor. The air conditioning and purifying system 200 includes an air guiding plate 210, a memory storing at least one program, and a processor for executing the at least one program. As an example, the control method of the air conditioner according to the embodiment of the present invention may be implemented by the air conditioner 1000 according to the embodiment of the present invention, and may be applied to the air conditioner 1000.
Here, steps S10 to S20 of the control method of the air conditioner according to the embodiment of the present invention may be implemented by a processor. That is, the processor is configured to execute a program to detect a temperature difference between the current indoor temperature and the set temperature and control the opening angle of the air deflector 210 according to the temperature difference.
Wherein the memory may be a stand-alone memory or a dedicated or dynamically allocated portion of the memory of the air conditioner. The processor may be a stand-alone processor or a dedicated or dynamically allocated portion of the processor of the air conditioner.
With the concern and demand of people on air quality, products with air purification functions, such as independent air purifiers, fresh air systems and the like, gradually enter daily life, however, generally, these air purification products are separately arranged from the air conditioner, taking the fresh air system as an example, when outdoor air is introduced into the fresh air system, the fresh air system easily causes the loss of heat or cold generated by the air conditioner in a working state, the room temperature is not easy to be adjusted to a required temperature, the air conditioner is always in the working state to maintain the indoor temperature, and the power consumption is high. And because the air-out wind direction of new trend system can not adjust usually, the air-out directly blows to the user, and the user feels uncomfortable inadequately.
The air conditioner 1000 according to the embodiment of the present invention includes an air conditioning system 100 and an air purification system 200, and the air conditioning system 100 and the air purification system 200 are integrally provided. For example, for a cabinet, the air conditioning system 100 may be located above the air purification system 200. Of course, the air conditioner 1000 may be an on-hook, and is not limited herein. The air conditioning system 100 is used for cooling or heating. The air conditioning system 100 performs refrigeration, low-pressure vapor of the refrigerant is sucked by a compressor (not shown), compressed into high-pressure vapor and discharged to an outdoor heat exchanger (not shown), the outdoor heat exchanger is a condenser, and outdoor air sucked by an axial flow fan (not shown) of an outdoor fan flows through the outdoor heat exchanger to take away heat emitted by the refrigerant, so that the high-pressure refrigerant vapor is condensed into high-pressure liquid. The high pressure liquid passes through a filter (not shown) and a throttling mechanism (not shown) and then is sprayed into an indoor heat exchanger (not shown), wherein the indoor heat exchanger is an evaporator and is evaporated at a corresponding low pressure to absorb ambient heat. Meanwhile, the indoor fan sends the air which is cooled after releasing heat to the indoor through the air channel. Thus, the indoor air continuously circulates and flows to achieve the purpose of reducing the temperature or dehumidifying. The heating process of the air conditioning system 100 is the reverse of the cooling process. The air purification system 200 may be a new blower, which includes an air inlet, a filter screen, a blower, and an air deflector 210. The air inlet introduces outdoor fresh air, and the introduced air is filtered by the filter screen, wherein the filter screen can comprise an antibacterial and mildewproof primary filter screen, a sponge activated carbon layer, a honeycomb activated carbon layer and a high-efficiency filter screen. The fan sends out the air after filtering through the wind channel. The air deflector is used for guiding the blown air flow. Therefore, indoor air can be purified, and the health of a user is facilitated.
The air conditioning system 100 operates such that the indoor temperature gradually approaches the set temperature, when the indoor temperature approaches or reaches the set temperature, the compressor power of the air conditioning system 100 gradually decreases, and the air purification system 200 cannot cool or heat and directly introduces outdoor air, wherein the outdoor air temperature is usually higher than the indoor temperature during cooling, and the outdoor air temperature is usually lower than the indoor temperature during heating, that is, the operation of the air purification system 200 may affect the cooling or heating effect of the air conditioning system. In the embodiment of the invention, the opening angle of the air deflector is controlled according to the temperature difference by detecting the difference between the current room temperature and the set temperature. The cooling and heating effects of the air conditioning system 100 are preferentially guaranteed before the temperature reaches the set temperature, and along with the change of the temperature difference value, when the indoor temperature gradually approaches the set temperature, the opening angle of the air deflector 210 is adjusted, the direction of the air outlet wind is adjusted to ensure the comfortable feeling of the wind blowing on the user, and meanwhile, the air outlet quantity is adjusted by adjusting the opening angle of the air deflector 210, so that the indoor air temperature tends to be stable, the loss of cooling or heating is reduced, and the power consumption of the air conditioner 1000 is reduced.
In summary, according to the air conditioner 1000 and the control method of the air conditioner in the embodiment of the invention, the opening angle of the air deflector 210 of the air purification system 200 is adjusted by the temperature difference between the current temperature and the set temperature, so that the cooling and heating effects of the air conditioning system are ensured, and the power consumption of the air conditioner is effectively reduced.
Referring to fig. 3, in some embodiments, when the air conditioning system 100 is in the cooling mode, step S20 includes:
and when the temperature difference is larger than or equal to a first preset threshold value, controlling the air deflector to open a first angle.
In some embodiments, the processor is configured to execute at least one program to control the air deflector 210 to open by a first angle when the temperature difference is greater than or equal to a first predetermined threshold.
Specifically, the climate control system 100 also includes an indoor temperature sensor for sensing an indoor temperature, which is typically set by a user, but may be the system set temperature for a selected operating mode.
Preferably, the first predetermined threshold is 8 degrees celsius and the first angle is 60 degrees. The air deflector 210 comprises a pivot, the air deflector 210 rotates around the pivot when being opened, the pivot is positioned in the middle of the air deflector, and the guide plate 210 guides the air to blow upwards during cooling, so that the uniform room temperature is facilitated. When the temperature difference is greater than the first predetermined threshold, the air conditioning system 1000 needs to perform rapid refrigeration, that is, the refrigeration effect of the air conditioner 1000 is preferentially ensured, and at this time, the air deflector of the air purification system 200 is opened at a first angle, so that a larger air output can be ensured.
In such an embodiment, step S20 includes:
when the temperature difference is larger than or equal to a second preset threshold and smaller than a first preset threshold, the opening angle of the air deflector is controlled to be changed from a first angle to a second angle, and the second angle is smaller than the first angle.
In some embodiments, the processor is configured to execute at least one program to implement the method to control the opening angle of the air deflector 210 to change from a first angle to a second angle when the temperature difference is greater than or equal to a second predetermined threshold and smaller than a first predetermined threshold, wherein the second angle is smaller than the first angle.
Specifically, the second predetermined threshold is 4 degrees celsius and the second angle is 45 degrees. It can be understood that, when the temperature difference between the indoor temperature and the set temperature is gradually reduced, the expansion angle of the air deflector 210 can be gradually reduced, and the air volume of the direct-blowing user is reduced, so as to improve the comfort of the user.
Further, in such an embodiment, step S20 includes:
and when the temperature difference is greater than or equal to a third preset threshold and smaller than a second preset threshold, controlling the opening angle of the air deflector to be changed from a second angle to a third angle, wherein the third angle is smaller than the second angle.
In some embodiments, the processor is configured to execute at least one program to implement the method to control the opening angle of the air guiding plate 210 to change from a second angle to a third angle when the temperature difference is greater than or equal to a third predetermined threshold and less than the second predetermined threshold, wherein the third angle is less than the second angle.
Specifically, the third predetermined threshold is 1 degree celsius and the third angle is 30 degrees. As can be appreciated, when the temperature difference between the indoor temperature and the set temperature continues to decrease, the expansion angle of the air deflector 210 continues to decrease, and the air volume of the direct-blowing user is reduced, thereby improving the comfort of the user.
Further, in such an embodiment, step S20 includes:
and when the temperature difference value is smaller than a third preset threshold value, controlling the opening angle of the air deflector to change from a third angle to a fourth angle, wherein the fourth angle is smaller than the third angle.
In some embodiments, the processor is configured to execute at least one program to control the opening angle of the air deflector 210 to change from a third angle to a fourth angle when the temperature difference is smaller than a third predetermined threshold, and the fourth angle is smaller than the third angle.
Specifically, the third predetermined threshold is 1 degree celsius and the fourth angle is 15 degrees. It can be understood that when the temperature difference between the indoor temperature and the set temperature continues to decrease, the expansion angle of the air deflector 210 continues to be decreased, and when the temperature difference is smaller than the third predetermined threshold, the indoor temperature is substantially close to the set temperature, the opening angle of the air deflector 210 is smaller, the air volume of the direct blowing user is reduced, and the comfort level of the user is improved. Meanwhile, the air volume blown into the room is reduced, the indoor refrigeration loss is reduced, and the power consumption of the air conditioner 1000 is effectively lowered.
It should be noted that the predetermined threshold value and the opening angle are not limited to the values disclosed in the above embodiments.
Referring to fig. 4, in some embodiments, when the air conditioning system 100 is in heating operation, step S20 includes:
and when the temperature difference is larger than or equal to a fourth preset threshold value, controlling the air deflector to open a fifth angle.
In some embodiments, the processor is configured to execute at least one program to control the air deflector 210 to open a fifth angle when the temperature difference is greater than or equal to a fourth predetermined threshold.
Preferably, the fourth predetermined threshold is 10 degrees celsius and the fifth angle is 120 degrees. The air deflector 210 comprises a pivot, when the air deflector 210 is opened, the pivot rotates around the pivot, the pivot is positioned in the middle of the air deflector, and when the air deflector is heated, the air deflector 210 guides the air to blow downwards, so that the room temperature is more uniform. When the temperature difference is greater than the fourth predetermined threshold, the air conditioning system 1000 needs to heat quickly, that is, the heating effect of the air conditioner 1000 is preferentially ensured, and at this time, the air deflector of the air purification system 200 is opened at the fifth angle, so that a larger air output can be ensured.
In such an embodiment, step S20 includes:
and when the temperature difference is greater than or equal to a fifth preset threshold and smaller than a fourth preset threshold, controlling the opening angle of the air deflector to be changed from a fifth angle to a sixth angle, wherein the fifth angle is smaller than the sixth angle.
In some embodiments, the processor is configured to execute at least one program to implement controlling the opening angle of the air deflector 210 to change from a fifth angle to a sixth angle when the temperature difference is greater than or equal to a fifth predetermined threshold and less than a fourth predetermined threshold, and the fifth angle is less than the sixth angle.
Specifically, the fifth predetermined threshold is 6 degrees celsius and the sixth angle is 135 degrees. It can be understood that, when the temperature difference between the indoor temperature and the set temperature is gradually decreased, the expansion angle of the air deflector 210 can be gradually increased, and the air volume of the direct-blowing user is decreased to improve the comfort of the user. In addition, since the wind deflector 210 guides the hot wind to blow downward during heating, the opening angle of the wind deflector 210 is set to the same coordinate system as that during cooling, and therefore, the opening angle is increased, and the actual amount of wind output is reduced.
Further, in such an embodiment, step S20 includes:
when the temperature difference is larger than or equal to a sixth preset threshold and smaller than a fifth preset threshold, the opening angle of the air deflector is controlled to be changed from a sixth angle to a seventh angle, and the sixth angle is smaller than the seventh angle.
In some embodiments, the processor is configured to execute at least one program to control the opening angle of the air guiding plate 210 to change from a sixth angle to a seventh angle when the temperature difference is greater than or equal to a sixth predetermined threshold and less than a fifth predetermined threshold, and the sixth angle is less than the seventh angle.
Specifically, the sixth predetermined threshold is 2 degrees celsius and the seventh angle is 150 degrees. It can be understood that, when the temperature difference between the indoor temperature and the set temperature is continuously decreased, the expansion angle of the air deflector 210 is continuously increased, the air volume of the direct-blowing user is reduced, and the comfort of the user is improved.
Further, in such an embodiment, step S20 includes:
and when the temperature difference value is smaller than a sixth preset threshold value, controlling the opening angle of the air deflector to change from a seventh angle to an eighth angle, wherein the seventh angle is smaller than the eighth angle.
In some embodiments, the processor is configured to execute at least one program to control the opening angle of the air deflector 210 to change from a seventh angle to an eighth angle when the temperature difference is smaller than a sixth predetermined threshold, where the seventh angle is smaller than the eighth angle.
Specifically, the sixth predetermined threshold is 2 degrees celsius and the eighth angle is 160 degrees. It can be understood that when the temperature difference between the indoor temperature and the set temperature continues to decrease, the expansion angle of the air deflector 210 continues to be increased, and when the temperature difference is smaller than the sixth predetermined threshold, the indoor temperature is substantially close to the set temperature, the opening angle of the air deflector 210 is larger, the air volume of the direct blowing user is reduced, and the comfort level of the user is improved. Meanwhile, the air volume blown into the room is reduced, the indoor refrigeration loss is reduced, and the power consumption of the air conditioner 1000 is effectively lowered.
It should be noted that the predetermined threshold value and the opening angle are not limited to the values disclosed in the above embodiments.
In the description of the embodiments of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the embodiments of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In embodiments of the invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or the first and second features being in contact, not directly, but via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The above disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of embodiments of the invention, specific example components and arrangements are described above. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, embodiments of the invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, embodiments of the present invention provide examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processing module-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of embodiments of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (18)
1. The control method of the air conditioner is characterized in that the air conditioner comprises an air conditioning system and an air purification system, wherein the air purification system comprises an air deflector; the control method comprises the following steps:
detecting a temperature difference value between the current indoor temperature and a set temperature; and
controlling the opening angle of the air deflector according to the temperature difference, when the air conditioner is in a cooling mode, the air deflector guides the air to blow upwards, the opening angle is in positive correlation with the temperature difference, when the air conditioner is in a heating mode, the air deflector guides the air to blow downwards, the opening angle is in negative correlation with the temperature difference, and the opening angle of the air deflector adopts the same coordinate system during heating and cooling.
2. The method of claim 1, wherein the step of controlling the opening angle of the air deflector according to the temperature difference when the air conditioning system is in a cooling mode comprises:
and when the temperature difference is larger than or equal to a first preset threshold value, controlling the air deflector to open a first angle.
3. The method of claim 2, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a second preset threshold and smaller than a first preset threshold, controlling the opening angle of the air deflector to change from the first angle to a second angle, wherein the second angle is smaller than the first angle.
4. The method of claim 3, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a third preset threshold and smaller than the second preset threshold, the opening angle of the air deflector is controlled to be changed from the second angle to a third angle, and the third angle is smaller than the second angle.
5. The method of claim 4, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
and when the temperature difference value is smaller than the third preset threshold value, controlling the opening angle of the air deflector to change from the third angle to a fourth angle, wherein the fourth angle is smaller than the third angle.
6. The method of claim 1, wherein the step of controlling the opening angle of the air deflector according to the temperature difference when the air conditioning system is in a heating mode comprises:
and when the temperature difference is larger than or equal to a fourth preset threshold value, controlling the air deflector to open a fifth angle.
7. The method of claim 6, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a fifth preset threshold and smaller than a fourth preset threshold, the opening angle of the air deflector is controlled to be changed from a fifth angle to a sixth angle, and the fifth angle is smaller than the sixth angle.
8. The method of claim 7, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is larger than or equal to a sixth preset threshold and smaller than a fifth preset threshold, controlling the opening angle of the air deflector to change from the sixth angle to a seventh angle, wherein the sixth angle is smaller than the seventh angle.
9. The method of claim 8, wherein the step of controlling the opening angle of the air deflection plate according to the temperature difference comprises:
when the temperature difference is smaller than the sixth preset threshold, controlling the opening angle of the air deflector to change from the seventh angle to an eighth angle, wherein the seventh angle is smaller than the eighth angle.
10. The air conditioner is characterized by comprising an air conditioning system and an air purification system, wherein the air purification system comprises an air deflector, and the air conditioner further comprises:
a memory storing at least one program;
the processor is used for executing the at least one program to realize the following steps:
detecting a temperature difference value between the current indoor temperature and a set temperature; and
controlling the opening angle of the air deflector according to the temperature difference, when the air conditioner is in a cooling mode, the air deflector guides the air to blow upwards, the opening angle is in positive correlation with the temperature difference, when the air conditioner is in a heating mode, the air deflector guides the air to blow downwards, the opening angle is in negative correlation with the temperature difference, and the opening angle of the air deflector adopts the same coordinate system during heating and cooling.
11. The air conditioner of claim 10, wherein when the air conditioning system is in a cooling mode, the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference is larger than or equal to a first preset threshold value, controlling the air deflector to open a first angle.
12. The air conditioner of claim 11, wherein the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a second preset threshold and smaller than a first preset threshold, controlling the opening angle of the air deflector to change from the first angle to a second angle, wherein the second angle is smaller than the first angle.
13. The air conditioner of claim 12, wherein the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a third preset threshold and smaller than the second preset threshold, the opening angle of the air deflector is controlled to be changed from the second angle to a third angle, and the third angle is smaller than the second angle.
14. The air conditioner of claim 13, wherein the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference value is smaller than the third preset threshold value, controlling the opening angle of the air deflector to change from the third angle to a fourth angle, wherein the fourth angle is smaller than the third angle.
15. The air conditioner of claim 10, wherein when the air conditioning system is in a heating mode, the processor is configured to execute at least one program to perform the steps of:
and when the temperature difference is larger than or equal to a fourth preset threshold value, controlling the air deflector to open a fifth angle.
16. The air conditioner of claim 15, wherein the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a fifth preset threshold and smaller than a fourth preset threshold, the opening angle of the air deflector is controlled to be changed from a fifth angle to a sixth angle, and the fifth angle is smaller than the sixth angle.
17. The air conditioner of claim 16, wherein the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is larger than or equal to a sixth preset threshold and smaller than a fifth preset threshold, controlling the opening angle of the air deflector to change from the sixth angle to a seventh angle, wherein the sixth angle is smaller than the seventh angle.
18. The air conditioner of claim 17, wherein the processor is configured to execute at least one program to perform the steps of:
when the temperature difference is smaller than the sixth preset threshold, controlling the opening angle of the air deflector to change from the seventh angle to an eighth angle, wherein the seventh angle is smaller than the eighth angle.
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| CN109114791A (en) * | 2018-10-17 | 2019-01-01 | 宁波奥克斯电气股份有限公司 | A kind of exhaust apparatus, control method and air conditioner |
| CN110195922B (en) * | 2019-07-01 | 2021-09-21 | 宁波奥克斯电气股份有限公司 | Air guide angle control method and device and air conditioner |
| CN112747424A (en) * | 2019-10-31 | 2021-05-04 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN112747425A (en) * | 2019-10-31 | 2021-05-04 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN111237967B (en) * | 2020-01-17 | 2021-04-13 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN114963476A (en) * | 2022-05-13 | 2022-08-30 | 青岛海尔空调电子有限公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
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