CN115978702A - Control method, storage medium, control device and air conditioner - Google Patents
Control method, storage medium, control device and air conditioner Download PDFInfo
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- CN115978702A CN115978702A CN202111195455.XA CN202111195455A CN115978702A CN 115978702 A CN115978702 A CN 115978702A CN 202111195455 A CN202111195455 A CN 202111195455A CN 115978702 A CN115978702 A CN 115978702A
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
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Abstract
The embodiment of the application discloses a control method, a storage medium, a control device and an air conditioner of the air conditioner, wherein the control method of the air conditioner comprises the following steps: responding to a heating instruction, and controlling an auxiliary heating module of the air conditioner to work at a first power; in response to a humidification command, controlling the auxiliary heating module to operate at a second power, the second power being less than the first power. According to the control method of the air conditioner, after the air conditioner responds to the humidification instruction, the auxiliary heating module is controlled to work at the second power, the second power is lower than the first power for the auxiliary heating module to work under the heating mode, the total power output by the air conditioner cannot be increased due to the fact that the humidification instruction is executed, the total power output by the air conditioner can be controlled within a reasonable interval, the total power of the air conditioner is prevented from exceeding the standard, and the air conditioner is safer to use.
Description
Technical Field
The embodiment of the application relates to the technical field of air conditioners, in particular to a control method of an air conditioner, a computer readable storage medium, a control device and the air conditioner.
Background
In order to enable the air conditioner to be suitable for more working scenes and meet more operation requirements, the air conditioner in the prior art is provided with a humidifying function, but certain energy consumption can be generated due to operation of a humidifying module, so that the overall power of the air conditioner exceeds the standard, and potential safety hazards exist in operation of the air conditioner.
Disclosure of Invention
The present invention has been made to solve at least one of the problems occurring in the prior art or the related art.
To this end, a first aspect of the present invention provides a control method of an air conditioner.
A second aspect of the invention provides a computer-readable storage medium.
A third aspect of the invention provides a control apparatus.
A fourth aspect of the present invention provides an air conditioner.
In view of this, a control method of an air conditioner according to a first aspect of an embodiment of the present application is provided, including:
responding to a heating instruction, and controlling an auxiliary heating module of the air conditioner to work at a first power;
in response to a humidification command, controlling the auxiliary heating module to operate at a second power, the second power being less than the first power.
In one possible embodiment, the step of controlling the auxiliary heating module of the air conditioner to operate at the first power in response to the heating command includes:
controlling the auxiliary heating module to work at a first duty cycle and a first frequency in response to the heating command;
the step of controlling the auxiliary heating module to operate at a second power in response to the humidification instructions comprises:
controlling the auxiliary heating module to operate at a second duty cycle and a second frequency in response to the humidification instruction, the second duty cycle being lower than the first duty cycle, the second frequency being lower than the first frequency.
In one possible embodiment, the ratio of the second duty cycle to the first duty cycle is less than or equal to 70%.
In one possible embodiment, the control method further includes:
acquiring temperature information of the auxiliary heating module;
and controlling the humidifying module to supply the humidifying medium to the auxiliary heating module when the temperature information is larger than a first threshold value.
In one possible embodiment, the control method further includes:
acquiring the environment humidity information of the air conditioner and the starting time of the humidifying module;
controlling the humidification module to stop supplying humidification media to the auxiliary heating module when the temperature information is less than or equal to a second threshold; and/or
When the starting time of the humidifying module is larger than a third threshold value, controlling the humidifying module to stop supplying humidifying media to the auxiliary heating module; and/or
And controlling the humidification module to stop supplying the humidification medium to the auxiliary heating module when the environmental humidity information is larger than a fourth threshold value.
In one possible embodiment, the control method further includes:
obtaining the duration of the stop of the humidifying module;
controlling a humidifying module to supply humidifying media to the auxiliary heating module under the condition that the duration is greater than a fifth threshold and the temperature information is greater than a first threshold; and/or
And controlling the humidifying module to supply the humidifying medium to the auxiliary heating module under the condition that the duration is greater than a fifth threshold and the working time of the auxiliary heating module exceeds a sixth threshold.
According to a second aspect of the embodiments of the present application, a computer-readable storage medium is provided, in which a computer program is stored, and the method for controlling an air conditioner according to any one of the above-mentioned technical solutions is implemented.
According to a third aspect of embodiments of the present application, there is provided a control apparatus including:
a memory storing a computer program;
a processor executing the computer program;
wherein the processor implements the control method of the air conditioner according to any one of the above technical aspects when executing the computer program.
In one possible embodiment, the control device further comprises:
the optical coupling silicon controlled rectifier is connected to the signal sending end of the processor;
the silicon controlled rectifier is connected with the optocoupler silicon controlled rectifier and used for being connected with an auxiliary heating module of the air conditioner, and the processor is used for adjusting the conduction angle of the silicon controlled rectifier so as to control the operating power of the auxiliary heating module.
According to a fourth aspect of an embodiment of the present application, there is provided an air conditioner including:
the control device according to the above technical solution.
In one possible embodiment, the air conditioner further includes:
an auxiliary heating module;
the humidifying module is connected to the auxiliary heating module;
and the temperature sensor is connected to the auxiliary heating module, and the control device acquires the temperature information of the auxiliary heating module through the temperature sensor.
Compared with the prior art, the invention at least comprises the following beneficial effects: according to the control method of the air conditioner, when the air conditioner is required to be used for heating, a user or the air conditioner can generate a heating instruction, and the air conditioner responds to heating and refrigerating and controls the auxiliary heating module to start working so as to achieve the effect of heating the environment where the air conditioner is located; when the humidity of the environment where the air conditioner is located is low and humidification is needed, a user or the air conditioner can generate a humidification instruction, the air conditioner responds to the humidification instruction and controls the auxiliary heating module to work at a second power, and the second power is lower than the first power for working of the auxiliary heating module under the heating mode condition, so that the total power output by the air conditioner cannot be increased due to the fact that the humidification instruction is executed, the total power output by the air conditioner can be controlled within a reasonable interval, the total power of the air conditioner is prevented from exceeding the standard, and the air conditioner is safer to use.
Drawings
Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart illustrating steps of a control method of an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a flowchart illustrating exemplary steps of a control method of an air conditioner according to another embodiment of the present disclosure;
FIG. 3 is a block diagram of a computer-readable storage medium according to an embodiment provided herein;
fig. 4 is a block diagram of a control device according to an embodiment of the present disclosure;
FIG. 5 is a schematic block diagram of a control device according to an embodiment of the present disclosure;
FIG. 6 is a schematic block diagram of an air conditioner according to an embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of an auxiliary heating module and a humidifying module of an air conditioner according to an embodiment provided in the present application.
Wherein, the correspondence between the reference numbers and the component names in fig. 5 to 7 is:
410 optical coupling silicon controlled rectifier, 420 silicon controlled rectifier, 430 pull-up resistance;
the indoor unit 610, the auxiliary heating module 620, the humidifying module 630 and the temperature sensor 640;
621 heating cavity, 631 water inlet pipe, 632 pump body, 633 steam outlet.
Detailed Description
In order to better understand the technical solutions described above, the technical solutions of the embodiments of the present application are described in detail below with reference to the drawings and the specific embodiments, and it should be understood that the specific features of the embodiments and the embodiments of the present application are detailed descriptions of the technical solutions of the embodiments of the present application, and are not limitations of the technical solutions of the present application, and the technical features of the embodiments and the embodiments of the present application may be combined with each other without conflict.
As shown in fig. 1, a control method of an air conditioner according to a first aspect of an embodiment of the present application is provided, including:
step 101: and in response to the heating instruction, controlling an auxiliary heating module of the air conditioner to work at the first power. It can be understood that the ambient temperature at which the air conditioner is located may be detected, and when the ambient temperature exceeds the heating threshold, the air conditioner may automatically generate a heating instruction to control the air conditioner to execute the heating mode; or the user can send a heating instruction to control the air conditioner to execute the heating mode. After the air conditioner receives the heating instruction, the air conditioner can be controlled to execute the heating mode, and meanwhile, an auxiliary heating module of the air conditioner can be controlled to start working, so that the heating efficiency of the air conditioner is improved. It can be understood that, the auxiliary heating module can be a PTC heater (Positive Temperature Coefficient, PTC), and in the use, the heat-generating body of PTC heater has that the thermal resistance is little, heat exchange efficiency is high, and can avoid the too high and scald user's technological effect of auxiliary heating module's surface Temperature, can improve user experience.
Step 102: and in response to the humidification instruction, controlling the auxiliary heating module to work at a second power, wherein the second power is smaller than the first power. It can be understood that the air conditioner may be equipped with a humidity sensor to detect the ambient humidity of the air conditioner, and when the ambient humidity is less than the humidification threshold, the air conditioner may determine that the ambient humidity is low, in which case the air conditioner may automatically generate a humidification instruction to enable the air conditioner to enter the humidification mode; or the user can send a humidifying instruction to control the air conditioner to execute the humidifying mode. In the case that the air conditioner responds to the humidification instruction, the air conditioner controls the humidification module to start, and in the case, the auxiliary heating module is controlled to work at the second power, and the second power is lower than the first power when the air conditioner only executes the heating mode, so that the air conditioner cannot cause the total power of the air conditioner to increase due to the starting of the humidification module. The energy-saving air conditioner has the advantages that energy can be saved more, the air conditioner is prevented from operating under the condition of high total power, and the air conditioner is enabled to operate more safely.
According to the control method of the air conditioner, when the air conditioner needs to be used for heating, a user or the air conditioner can generate a heating instruction, and the air conditioner responds to heating and refrigerating and controls the auxiliary heating module to start working so as to achieve the effect of heating the environment where the air conditioner is located; when the humidity of the environment where the air conditioner is located is low and humidification is needed, a user or the air conditioner can generate a humidification instruction, the air conditioner responds to the humidification instruction and then controls the auxiliary heating module to work at a second power, and the second power is lower than a first power for working of the auxiliary heating module under the heating mode condition, so that the total power output by the air conditioner cannot be increased due to the fact that the humidification instruction is executed, the total power output by the air conditioner can be controlled within a reasonable interval, the total power of the air conditioner is prevented from exceeding the standard, and the air conditioner is safer to use.
It can be understood that under the condition that the auxiliary heating module is the PTC heater, the PTC heater possesses the heating chamber, the auxiliary heating module can include the inlet tube, the pump body and steam outlet, the inlet tube communicates in the heating chamber of PTC heater, the pump body sets up on the inlet tube, steam outlet sets up on the heating chamber, when the air conditioner gets into humidification mode, can open the pump body, in order to supply liquid to the heating intracavity through the inlet tube, liquid can evaporate fast or boil in order to form steam in the heating chamber of higher temperature, steam rethread steam outlet discharges the heating chamber, steam can be supplied to within the environment at air conditioner place, can increase ambient temperature. So set up and to make auxiliary heating module and humidification module link, the temperature that auxiliary heating module can be utilized to the liquid that humidification module supplied given produces steam, the efficiency that steam produced is higher, simultaneously consider that the air conditioner is under the condition of operation heating mode, the drying that the air can become, often need carry out the humidification under this condition, and the efficiency of humidification is higher, if in the northern area of china, winter temperature is lower and the environment is dry, both need the air conditioner to heat under this kind of condition, still need carry out the humidification through the air conditioner, through the linkage of humidification module and auxiliary heating module, can improve humidification efficiency greatly, simultaneously can utilize the heat source generation steam of auxiliary heating module, do benefit to the structure of simplifying the air conditioner, can reduce cost.
In some examples, the step of controlling an auxiliary heating module of the air conditioner to operate at the first power in response to the heating command includes: in response to a heating instruction, controlling an auxiliary heating module of the air conditioner to work at a first duty ratio and a first frequency; in response to the humidification command, the step of controlling the auxiliary heating module to operate at the second power comprises: and in response to the humidification instruction, controlling the auxiliary heating module to work at a second duty cycle and a second frequency, wherein the second duty cycle is lower than the first duty cycle, and the second frequency is lower than the first frequency.
When the air conditioner responds to a heating instruction, the auxiliary heating module is controlled to work at a first frequency and a first duty ratio, when the air conditioner needs to heat and humidify simultaneously, the auxiliary heating module is controlled to work at a second frequency and a second duty ratio, the second frequency is lower than the first frequency, and the second duty ratio is lower than the first duty ratio, so that the second power of the auxiliary heating module is lower than the first power of the air conditioner when the air conditioner only executes a heating mode when heating and humidifying are executed, and the total power of the air conditioner cannot be increased due to the starting of the humidifying module.
In some examples, a ratio of the second duty cycle to the first duty cycle is less than or equal to 70%.
When the air conditioner only executes the heating mode, the duty ratio of the auxiliary heating module of the air conditioner can be 100%, and when the air conditioner executes the heating mode and the humidifying mode simultaneously, the duty ratio of the auxiliary heating module of the air conditioner can be less than or equal to 70%.
It can be understood that when the air conditioner only executes the heating mode, the duty ratio of the auxiliary heating module of the air conditioner may also be lower than 100%, as long as the ratio of the second duty ratio to the first duty ratio is less than or equal to 70%, which may avoid the total power increase of the air conditioner caused by the starting of the humidifying module.
In some examples, the control method further comprises: acquiring temperature information of the auxiliary heating module; and controlling the humidifying module to supply the humidifying medium to the auxiliary heating module when the temperature information is larger than the first threshold value.
After the air conditioner responds to the humidification instruction, the temperature information of the auxiliary heating module can be acquired, only when the temperature information is larger than or equal to a first threshold value, the humidification module is controlled to supply humidification media to the auxiliary heating module, and the humidification media can generate steam to humidify the environment by using the temperature of the auxiliary heating module. By setting the first threshold, the humidifying medium can be injected again under the condition that the temperature of the auxiliary heating module is high, and the efficiency of steam generation can be improved.
In some examples, the first threshold value is greater than or equal to 170 ℃ to ensure steam generation efficiency of the humidification media supplied to the supplemental heating module.
In some examples, the control method further comprises: collecting the environment humidity information of the air conditioner and the starting time of the humidifying module; controlling the humidification module to stop supplying the humidification medium to the auxiliary heating module when the temperature information is less than or equal to the second threshold; and/or under the condition that the starting time of the humidifying module is greater than a third threshold value, controlling the humidifying module to stop supplying humidifying media to the auxiliary heating module; or/and controlling the humidifying module to stop supplying the humidifying medium to the auxiliary heating module when the environmental humidity information is larger than a fourth threshold value.
If the temperature information of the auxiliary heater module is less than or equal to the second threshold, it indicates that the temperature of the auxiliary heater module is low in the current state, and in this case, if the humidification medium is supplied to the auxiliary heater module, the steam generation efficiency of the humidification medium is low, and the heating effect of the air conditioner is affected, and therefore, in this case, the supply of the humidification medium to the auxiliary heater module may be stopped.
In some examples, the value of the second threshold should be smaller than the first threshold, and the value of the second threshold may be smaller than or equal to 130 ℃, so that the heating effect and the steam generation efficiency of the air conditioner may be ensured.
When the on-time of the humidifying module is longer than the third threshold, it is indicated that a sufficient amount of humidifying medium is supplied to the auxiliary heating module, more steam is generated, and the temperature of the auxiliary heating module may be reduced along with the continuous supply of the humidifying medium, so that the humidifying and heating efficiency is affected, and therefore, the supply of the humidifying medium may be suspended.
It can be understood that the value of the third threshold is related to the supply flow rate of the humidification medium of the humidification module, and the larger the supply flow rate is, the lower the value of the third threshold is, and the smaller the supply flow rate is, the larger the value of the third threshold is.
In the case where the ambient humidity information is greater than the fourth threshold, it indicates that the ambient humidity at which the air conditioner is currently located has satisfied the user's demand, and in this case, the supply of the humidification medium may be stopped.
In some examples, the control method further comprises: acquiring the duration of the stop of the humidifying module; when the duration is longer than a fifth threshold and the temperature information is longer than a first threshold, controlling the humidifying module to supply humidifying media to the auxiliary heating module; and/or under the condition that the duration is longer than a fifth threshold and the working time of the auxiliary heating module exceeds a sixth threshold, controlling the humidifying module to supply the humidifying medium to the auxiliary heating module.
When the continuous time length for which the humidifying module stops working is greater than the fifth threshold value and the temperature information is greater than the first threshold value when the air conditioner is in the humidifying mode, the condition can be indicated that the temperature of the auxiliary heating module is high, and in this case, the humidifying medium can be supplied to the auxiliary heating module to generate steam as soon as possible.
When the air conditioner is in the humidifying mode, the continuous time length of the humidifying module stopping working is larger than the fifth threshold value, and the working time length of the auxiliary heating module exceeds the sixth threshold value, which can indicate that the temperature of the auxiliary heating module is high, and in this case, the humidifying medium can be supplied to the auxiliary heating module to generate steam as soon as possible.
It can be understood that, the values of the fifth threshold and the sixth threshold are related to the working efficiency of the auxiliary heating module, and the higher the current working efficiency of the auxiliary heating module is, the lower the values of the fifth threshold and the sixth threshold are, and the lower the current working efficiency of the auxiliary heating module is, the higher the values of the fifth threshold and the sixth threshold are.
In some examples, the humidifying medium may be water.
As shown in fig. 2, in some examples, a control method provided in an embodiment of the present application includes:
step 201: responding to a heating instruction, and controlling an auxiliary heating module of the air conditioner to work at a first frequency and a first duty ratio;
step 202: acquiring environmental humidity information;
step 203: judging whether the environmental temperature information is smaller than a fourth threshold value, if so, executing a step 204, otherwise, executing a step 201;
step 204: in response to the humidifying instruction, controlling the auxiliary heating module to work at a second frequency and a second duty ratio, wherein the second frequency is lower than the first frequency, and the second duty ratio is lower than the first duty ratio;
step 205: acquiring temperature information of a heating cavity of the auxiliary heating module;
step 206: judging whether the temperature information is greater than a first threshold value, if so, executing step 207, otherwise, executing step 204;
step 207: controlling the humidifying module to supply humidifying media to a heating cavity of the auxiliary heating module;
step 208: determining whether the temperature information is greater than a second threshold, if yes, performing step 209,
step 209: and judging whether the starting time of the humidifying module is greater than a third threshold value, and if so, executing the step. If not, go to step 210;
step 210: judging whether the environmental temperature information is smaller than a fourth threshold value, if so, executing step 211, otherwise, executing step 206;
step 211: closing the humidifying module;
step 212: controlling the humidifying module to stop supplying the humidifying medium into the heating cavity of the auxiliary heating module, and recording the duration of the humidifying module;
step 213: judging whether the duration is greater than a fifth threshold, if so, executing step 207, otherwise, executing step 214;
step 214: it is determined whether the temperature information is greater than the first threshold, if so, step 207 is performed, otherwise, step 212 is performed.
As shown in fig. 3, according to a second aspect of the embodiment of the present application, a computer-readable storage medium 301 is provided, where the computer-readable storage medium 301 stores a computer program 302, and the method for controlling an air conditioner according to any one of the above-mentioned technical solutions is implemented.
According to the computer-readable storage medium 301 provided in the embodiment of the present application, when the air conditioner needs to perform heating, a user or the air conditioner may generate a heating instruction, and the air conditioner controls the auxiliary heating module to start working in response to heating and cooling, so as to achieve an effect of heating an environment where the air conditioner is located; when the humidity of the environment where the air conditioner is located is low and humidification is needed, a user or the air conditioner can generate a humidification instruction, the air conditioner responds to the humidification instruction and controls the auxiliary heating module to work at a second power, and the second power is lower than the first power for working of the auxiliary heating module under the heating mode condition, so that the total power output by the air conditioner cannot be increased due to the fact that the humidification instruction is executed, the total power output by the air conditioner can be controlled within a reasonable interval, the total power of the air conditioner is prevented from exceeding the standard, and the air conditioner is safer to use.
It can be understood that the ambient temperature at which the air conditioner is located may be detected, and when the ambient temperature exceeds the heating threshold, the air conditioner may automatically generate a heating instruction to control the air conditioner to execute the heating mode; or the user can send a heating instruction to control the air conditioner to execute the heating mode. After the air conditioner receives the heating instruction, the air conditioner can be controlled to execute a heating mode, and meanwhile, an auxiliary heating module of the air conditioner can be controlled to start working, so that the heating efficiency of the air conditioner is improved. It can be understood that the auxiliary heating module can be a PTC heater, and in the use, the heat-generating body of the PTC heater has little thermal resistance and high heat exchange efficiency, and can avoid the surface temperature of the auxiliary heating module from being too high and scalding the user, and can improve the user experience.
It can be understood that the air conditioner may be equipped with a humidity sensor to detect the ambient humidity of the air conditioner, and when the ambient humidity is less than the humidification threshold, the air conditioner may determine that the ambient humidity is low, in which case the air conditioner may automatically generate a humidification instruction to enable the air conditioner to enter a humidification mode; or the user can send a humidifying instruction to control the air conditioner to execute the humidifying mode. In the case that the air conditioner responds to the humidification instruction, the air conditioner controls the humidification module to start, and in the case, the auxiliary heating module is controlled to work at the second power, and the second power is lower than the first power when the air conditioner only executes the heating mode, so that the air conditioner cannot cause the total power of the air conditioner to increase due to the starting of the humidification module. The energy-saving air conditioner can save more energy, and the air conditioner is prevented from running under the condition of high total power, so that the air conditioner runs more safely.
It can be understood that under the condition that the auxiliary heating module is the PTC heater, the PTC heater is provided with a heating cavity, the auxiliary heating module can comprise a water inlet pipe, a pump body and a steam outlet, the water inlet pipe is communicated with the heating cavity of the PTC heater, the pump body is arranged on the water inlet pipe, the steam outlet is arranged on the heating cavity, when the air conditioner enters the humidifying mode, the pump body can be opened, so that liquid is supplied into the heating cavity through the water inlet pipe, the liquid can be rapidly evaporated or boiled in the heating cavity at a higher temperature to form steam, the steam is discharged out of the heating cavity through the steam outlet, and the steam can be supplied into the environment where the air conditioner is located, so that the ambient temperature can be increased. So set up and to make auxiliary heating module and humidification module link, the temperature that auxiliary heating module can be utilized to the liquid that humidification module supplied given produces steam, the efficiency that steam produced is higher, simultaneously consider that the air conditioner is under the condition of operation heating mode, the drying that the air can become, often need carry out the humidification under this condition, and the efficiency of humidification is higher, if in the northern area of china, winter temperature is lower and the environment is dry, both need the air conditioner to heat under this kind of condition, still need carry out the humidification through the air conditioner, through the linkage of humidification module and auxiliary heating module, can improve humidification efficiency greatly, simultaneously can utilize the heat source generation steam of auxiliary heating module, do benefit to the structure of simplifying the air conditioner, can reduce cost.
Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.), and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the implementation scenarios of the present application.
As shown in fig. 4, according to a third aspect of the embodiments of the present application, there is provided a control apparatus 400 including: a memory 401 storing a computer program; a processor 402 executing a computer program; when executing the computer program, the processor 402 implements the method for controlling an air conditioner according to any of the above-described embodiments.
In the control device 400 provided in the embodiment of the present application, when the air conditioner needs to perform heating, a user or the air conditioner may generate a heating instruction, and the air conditioner controls the auxiliary heating module to start working in response to heating and cooling, so as to achieve an effect of heating an environment where the air conditioner is located; when the humidity of the environment where the air conditioner is located is low and humidification is needed, a user or the air conditioner can generate a humidification instruction, the air conditioner responds to the humidification instruction and controls the auxiliary heating module to work at a second power, and the second power is lower than the first power for working of the auxiliary heating module under the heating mode condition, so that the total power output by the air conditioner cannot be increased due to the fact that the humidification instruction is executed, the total power output by the air conditioner can be controlled within a reasonable interval, the total power of the air conditioner is prevented from exceeding the standard, and the air conditioner is safer to use.
It can be understood that the ambient temperature at which the air conditioner is located may be detected, and when the ambient temperature exceeds the heating threshold, the air conditioner may automatically generate a heating instruction to control the air conditioner to execute the heating mode; or the user can send a heating instruction to control the air conditioner to execute a heating mode. After the air conditioner receives the heating instruction, the air conditioner can be controlled to execute the heating mode, and meanwhile, an auxiliary heating module of the air conditioner can be controlled to start working, so that the heating efficiency of the air conditioner is improved. It can be understood that the auxiliary heating module can be a PTC heater, and in the use process, the heating body of the PTC heater has small thermal resistance and high heat exchange efficiency, and can avoid the overhigh surface temperature of the auxiliary heating module from scalding a user, thereby improving the user experience.
It can be understood that the air conditioner may be equipped with a humidity sensor to detect the ambient humidity of the air conditioner, and when the ambient humidity is less than the humidification threshold, the air conditioner may determine that the ambient humidity is low, in which case the air conditioner may automatically generate a humidification instruction to enable the air conditioner to enter the humidification mode; or the user can send a humidifying instruction to control the air conditioner to execute the humidifying mode. In the case that the air conditioner responds to the humidification instruction, the air conditioner controls the humidification module to start, and in the case, the auxiliary heating module is controlled to work at the second power, and the second power is lower than the first power when the air conditioner only executes the heating mode, so that the air conditioner cannot cause the total power of the air conditioner to increase due to the starting of the humidification module. The energy-saving air conditioner can save more energy, and the air conditioner is prevented from running under the condition of high total power, so that the air conditioner runs more safely.
It can be understood that under the condition that the auxiliary heating module is the PTC heater, the PTC heater possesses the heating chamber, the auxiliary heating module can include the inlet tube, the pump body and steam outlet, the inlet tube communicates in the heating chamber of PTC heater, the pump body sets up on the inlet tube, steam outlet sets up on the heating chamber, when the air conditioner gets into humidification mode, can open the pump body, in order to supply liquid to the heating intracavity through the inlet tube, liquid can evaporate fast or boil in order to form steam in the heating chamber of higher temperature, steam rethread steam outlet discharges the heating chamber, steam can be supplied to within the environment at air conditioner place, can increase ambient temperature. So set up and to make auxiliary heating module and humidification module link, the temperature that auxiliary heating module can be utilized to the liquid that the humidification module supplies to give produces steam, the efficiency that steam produced is higher, consider simultaneously that the air conditioner is under the condition of operation heating mode, the drying that the air can become, often need carry out the humidification under this kind of condition, and the efficiency of humidification is higher, if in the area in china northern, winter temperature is lower and the environment is dry, both need the air conditioner to heat under this kind of condition, still need carry out the humidification through the air conditioner, link through humidification module and auxiliary heating module, can improve humidification efficiency greatly, simultaneously can utilize auxiliary heating module's heat source to generate steam, do benefit to the structure of simplifying the air conditioner, can reduce cost.
As shown in fig. 4, in some examples, the control device 400 further includes: the optocoupler silicon controlled rectifier 410 is connected with the signal sending end of the processor; and the controlled silicon 420 is connected with the optocoupler controlled silicon 410 and is used for being connected with an auxiliary heating module 620 of the air conditioner, and the processor is used for adjusting the conduction angle of the controlled silicon 420 so as to control the working power of the auxiliary heating module 620.
As shown in fig. 4, a control signal of the processor is transmitted to the thyristor 420 through the optocoupler thyristor 410, and then transmitted to the auxiliary heating module 620 of the air conditioner, the operating power of the auxiliary heating module 620 can be adjusted by adjusting the conduction angle of the thyristor 420, so that the auxiliary heating module 620 can work at a first power when the air conditioner is only in the heating mode, and when the air conditioner heats and humidifies simultaneously, the auxiliary heating module 620 works at a second power which is lower than the first power.
In some examples, the control device 400 may further include a pull-up resistor 430, and the optocoupler controlled silicon 410 is connected to the signal output terminal of the processor through the pull-up resistor 430, where L denotes a live wire and N denotes a neutral wire in fig. 4.
In some examples, the control device 400 may also include a user interface, a network interface, a camera, radio Frequency (RF) circuitry, sensors, audio circuitry, a WI-FI module, and so forth. The user interface may include a Display screen (Display), an input unit such as a keypad (Keyboard), etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface), etc.
In an exemplary embodiment, the control apparatus 400 may further include an input/output interface and a display device, wherein the respective functional units may communicate with each other through a bus. The memory 401 stores computer programs, and the processor 402 executes the programs stored in the memory 401 to perform the methods of the above embodiments.
The storage medium may further include an operating system and a network communication module. The operating system is a program that manages the physical device hardware and software resources of the above-described method, supporting the execution of information processing programs and other software and/or programs. The network communication module is used for realizing communication among components in the storage medium and communication with other hardware and software in the information processing entity device.
Through the above description of the embodiments, those skilled in the art will clearly understand that the present application can be implemented by software plus a necessary general hardware platform, and can also be implemented by hardware.
According to a fourth aspect of an embodiment of the present application, there is provided an air conditioner including: the control device according to the above technical means.
The air conditioner provided by the application comprises the control device of the technical scheme, so that the air conditioner has all the beneficial effects of the control device of the technical scheme, and the details are not repeated herein.
As shown in fig. 6 and 7, in some examples, the air conditioner further includes: an auxiliary heating module 620; a humidifying module 630 connected to the auxiliary heating module 620; the temperature sensor 640 is connected to the auxiliary heating module 620, and the control device obtains temperature information of the auxiliary heating module 620 through the temperature sensor 640.
The air conditioner further comprises an auxiliary heating module 620 and a humidifying module 630, when the air conditioner is in a heating mode, the auxiliary heating module 620 can be started to improve the heating efficiency of the air conditioner, and when the air conditioner is in a humidifying mode, the humidifying module 630 can be controlled to supply humidifying media into the auxiliary heating module 620, so that the humidifying media can generate steam by using the temperature of the auxiliary heating module 620 to complete the humidification of the environment where the air conditioner is located.
By providing the temperature sensor 640, the control device can know the temperature of the auxiliary heating module 620, and can select the timing at which the humidifying module 630 supplies the humidifying medium to the auxiliary heating module 620.
It can be understood that the auxiliary heating module 620 may include a PTC heater, and in the using process, the heat generating body of the PTC heater has low thermal resistance and high heat exchange efficiency, and can avoid the technical effect that the surface temperature of the auxiliary heating module 620 is too high and scalds a user, and can improve the user experience.
It can be understood that, in the case that the auxiliary heating module 620 includes a PTC heater, the PTC heater is provided with a heating cavity 621, the auxiliary heating module 620 may include a water inlet pipe 631, a pump body 632 and a steam outlet 633, the water inlet pipe 631 is communicated with the heating cavity 621 of the PTC heater, the pump body 632 is disposed on the water inlet pipe 631, the steam outlet 633 is disposed on the heating cavity 621, when the air conditioner enters the humidification mode, the pump body 632 may be opened to supply liquid into the heating cavity 621 through the water inlet pipe 631, the liquid may be rapidly evaporated or boiled in the heating cavity 621 at a higher temperature to form steam, and the steam is then discharged out of the heating cavity 621 through the steam outlet 633, so that the steam can be supplied into the environment where the air conditioner is located, that is, i.e., the ambient temperature can be increased. So set up and to make auxiliary heating module 620 and humidification module 630 link, the liquid that humidification module 630 supplied and given can utilize auxiliary heating module 620's temperature to produce steam, the efficiency that steam produced is higher, simultaneously consider that the air conditioner is under the condition of operation heating mode, the drying that the air can become, often need carry out the humidification under this condition, and the efficiency of humidification is higher, if in the northern area of china, the lower and environment drying of temperature in winter, both need the air conditioner to heat under this condition, still need carry out the humidification through the air conditioner, link through humidification module 630 and auxiliary heating module 620, can improve humidification efficiency greatly, simultaneously can utilize auxiliary heating module 620's heat source to generate steam, do benefit to the structure of simplifying the air conditioner, can reduce cost.
It is understood that the auxiliary heating module 620 and the humidifying module 630 of the air conditioner may be connected to the indoor unit 610 of the air conditioner, or the auxiliary heating module 620 and the humidifying module 630 are disposed in the indoor unit 610, and the air conditioner may further include an outdoor unit and a compressor, and the compressor is connected to the indoor unit 610 and the outdoor unit.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit referred to must have a specific direction, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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, the schematic representations of the terms used above 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.
The present invention has been described in terms of the preferred embodiment, and it is not intended to be limited to the embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (11)
1. A method of controlling an air conditioner, comprising:
responding to a heating instruction, and controlling an auxiliary heating module of the air conditioner to work at a first power;
in response to a humidification command, controlling the auxiliary heating module to operate at a second power, the second power being less than the first power.
2. The control method of an air conditioner according to claim 1,
the step of controlling an auxiliary heating module of the air conditioner to operate at a first power in response to the heating command includes:
controlling the auxiliary heating module to operate at a first duty cycle and a first frequency in response to the heating command;
the step of controlling the auxiliary heating module to operate at a second power in response to the humidification command comprises:
controlling the auxiliary heating module to operate at a second duty cycle and a second frequency in response to the humidification instruction, the second duty cycle being lower than the first duty cycle, the second frequency being lower than the first frequency.
3. The control method of an air conditioner according to claim 2,
a ratio of the second duty cycle to the first duty cycle is less than or equal to 70%.
4. The control method of an air conditioner according to any one of claims 1 to 3, further comprising:
acquiring temperature information of the auxiliary heating module;
and controlling the humidifying module to supply the humidifying medium to the auxiliary heating module when the temperature information is larger than a first threshold value.
5. The control method of an air conditioner according to claim 4, further comprising:
acquiring the environment humidity information of the air conditioner and the starting time of the humidifying module;
controlling the humidification module to stop supplying humidification media to the auxiliary heating module when the temperature information is less than or equal to a second threshold; and/or
Controlling the humidification module to stop supplying humidification media to the auxiliary heating module when the starting time of the humidification module is greater than a third threshold; and/or
And controlling the humidification module to stop supplying the humidification medium to the auxiliary heating module when the environmental humidity information is larger than a fourth threshold value.
6. The control method of an air conditioner according to claim 5, further comprising:
obtaining the duration of the stop of the humidification module;
when the duration is greater than a fifth threshold and the temperature information is greater than a first threshold, controlling the humidifying module to supply humidifying media to the auxiliary heating module; and/or
And controlling the humidifying module to supply the humidifying medium to the auxiliary heating module under the condition that the duration is greater than a fifth threshold and the working time of the auxiliary heating module exceeds a sixth threshold.
7. A computer-readable storage medium, characterized in that,
the computer-readable storage medium stores a computer program implementing the control method of the air conditioner according to any one of claims 1 to 6.
8. A control device, comprising:
a memory storing a computer program;
a processor executing the computer program;
wherein the processor implements the control method of the air conditioner according to any one of claims 1 to 6 when executing the computer program.
9. The control device according to claim 8, characterized by further comprising:
the optical coupling silicon controlled rectifier is connected to the signal sending end of the processor;
the silicon controlled rectifier is connected with the optocoupler silicon controlled rectifier and used for being connected with an auxiliary heating module of the air conditioner, and the processor is used for adjusting the conduction angle of the silicon controlled rectifier so as to control the operating power of the auxiliary heating module.
10. An air conditioner, comprising:
a control device as claimed in claim 8 or 9.
11. The air conditioner according to claim 10, further comprising:
an auxiliary heating module;
the humidifying module is connected to the auxiliary heating module;
the temperature sensor is connected to the auxiliary heating module, and the control device is used for acquiring the temperature information of the auxiliary heating module through the temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111195455.XA CN115978702A (en) | 2021-10-14 | 2021-10-14 | Control method, storage medium, control device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111195455.XA CN115978702A (en) | 2021-10-14 | 2021-10-14 | Control method, storage medium, control device and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN115978702A true CN115978702A (en) | 2023-04-18 |
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| CN202111195455.XA Pending CN115978702A (en) | 2021-10-14 | 2021-10-14 | Control method, storage medium, control device and air conditioner |
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| Country | Link |
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| CN (1) | CN115978702A (en) |
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2021
- 2021-10-14 CN CN202111195455.XA patent/CN115978702A/en active Pending
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