CN114543300A - Method and device for controlling air conditioner and air conditioner - Google Patents
Method and device for controlling air conditioner and air conditioner Download PDFInfo
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- CN114543300A CN114543300A CN202210072709.7A CN202210072709A CN114543300A CN 114543300 A CN114543300 A CN 114543300A CN 202210072709 A CN202210072709 A CN 202210072709A CN 114543300 A CN114543300 A CN 114543300A
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 238000009833 condensation Methods 0.000 claims abstract description 78
- 230000005494 condensation Effects 0.000 claims abstract description 48
- 238000012546 transfer Methods 0.000 claims description 29
- 239000004065 semiconductor Substances 0.000 claims description 26
- 238000004378 air conditioning Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000002265 prevention Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 230000005679 Peltier effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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- 230000004044 response Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application relates to the technical field of air conditioner control, and discloses a method for controlling an air conditioner, which comprises the following steps: responding to a starting instruction of the air conditioner, and determining the current dew point temperature; obtaining the relevant temperature of an air outlet of the air conditioner; and controlling the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature. By the scheme, whether the air deflector of the air conditioner has a condensation risk or not can be determined according to the comparison result of the relevant temperature of the air outlet of the air conditioner and the dew point temperature, and the air conditioner is controlled to execute a condensation prevention strategy under the condition that the air deflector of the air conditioner has the condensation risk, so that the condensation problem of the air deflector of the air conditioner is solved, the embarrassment that condensed water drops in a room is avoided, and better air conditioner use experience is provided for users. The application also discloses a device and an air conditioner for controlling the air conditioner.
Description
Technical Field
The present application relates to the field of air conditioner control technologies, and for example, to a method and an apparatus for controlling an air conditioner, and an air conditioner.
Background
At present, with the gradual improvement of the living standard of users, air conditioners gradually enter thousands of households. At present, users pay attention to the cooling and heating capacity of the air conditioner, and meanwhile, the comfort requirement of the air conditioner is higher and higher. Specifically, in the air conditioner operation process, produce condensation phenomenon easily, show usually to produce a large amount of drops of water on the air conditioner aviation baffle, along with the continuous operation of air conditioner, the condensate water can increase gradually, and more serious have the condensate water to drip in the room, be difficult to satisfy the travelling comfort requirement of user to the air conditioner.
The prior art provides an air conditioner condensation preventing method, and a dehumidification box is arranged in an air conditioner to absorb moisture, so that the environment near an air deflector cannot meet the condensation requirement, and the condensation probability of the air deflector is reduced. However, the air conditioner condensation preventing method cannot solve the problem of condensation of the air deflector of the air conditioner under the condition that the moisture absorption effect of the dehumidification box is reduced.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method and a device for controlling an air conditioner and the air conditioner, and aims to solve the problem of air conditioner air deflector condensation.
In some embodiments, the method for controlling an air conditioner includes: responding to a starting instruction of the air conditioner, and determining the current dew point temperature; obtaining the relevant temperature of an air outlet of the air conditioner; and controlling the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature.
In some embodiments, the method for controlling an air conditioner includes: and controlling the air conditioner to execute an anti-condensation strategy under the condition that the air outlet temperature of the air conditioner or the temperature of an air deflector of the air conditioner is not higher than the dew point temperature.
In some embodiments, the method for controlling an air conditioner includes: and controlling the semiconductor module to transfer heat to the air conditioner air deflector.
In some embodiments, the semiconductor module includes a first end and a second end, the first end is disposed on the air conditioner air deflector, the second end is disposed on the heat exchanger of the air conditioner, and the method for controlling the air conditioner includes: the heat emitted by the heat exchanger of the air conditioner is transferred to the air guide plate of the air conditioner through the first end and the second end so as to improve the relevant temperature of the air outlet of the air conditioner.
In some embodiments, the method for controlling an air conditioner includes: controlling the semiconductor module to transfer heat to the air-conditioning air deflector; under the condition that the heat transfer time length reaches the first time length, controlling the semiconductor module to stop transferring heat to the air guide plate of the air conditioner; and controlling the air conditioner to execute a secondary condensation preventing strategy under the condition that the stop time for stopping heat transfer to the air guide plate of the air conditioner exceeds a second time and the current relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature of the air conditioner until the relevant temperature of the air outlet of the air conditioner is higher than the dew point temperature of the air conditioner.
In some embodiments, the method for controlling an air conditioner includes: collecting the relative humidity of the environment where the air conditioner is located and the ambient temperature of the environment where the air conditioner is located; and calculating the current dew point temperature according to the relative humidity and the ambient temperature.
In some embodiments, the apparatus for controlling an air conditioner includes: the determining module is configured to respond to a starting instruction of the air conditioner and determine the current dew point temperature; an obtaining module configured to obtain a relevant temperature of an air outlet of an air conditioner; the control module is configured to control the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature.
In some embodiments, the apparatus for controlling an air conditioner includes: a processor and a memory storing program instructions, the processor being configured to, upon execution of the program instructions, perform the aforementioned method for controlling an air conditioner.
In some embodiments, the air conditioner includes: the aforementioned apparatus for controlling an air conditioner.
The method and the device for controlling the air conditioner and the air conditioner provided by the embodiment of the disclosure can achieve the following technical effects: determining the current dew point temperature by responding to a starting instruction of the air conditioner; and obtaining the relevant temperature of the air outlet of the air conditioner; the air conditioner can be controlled to execute the anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature. By the scheme, whether the air deflector of the air conditioner has a condensation risk or not can be determined according to the comparison result of the relevant temperature of the air outlet of the air conditioner and the dew point temperature, and the air conditioner is controlled to execute a condensation prevention strategy under the condition that the air deflector of the air conditioner has the condensation risk, so that the condensation problem of the air deflector of the air conditioner is solved, the embarrassment that condensed water drops in a room is avoided, and better air conditioner use experience is provided for users.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a method for calculating dew point temperature provided by embodiments of the present disclosure;
fig. 4 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of an apparatus for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of another device for controlling an air conditioner according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
The term "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
Fig. 1 is a schematic diagram of a method for controlling an air conditioner according to an embodiment of the present disclosure; as shown in fig. 1, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
and S11, the air conditioner responds to the starting command of the air conditioner and determines the current dew point temperature.
And S12, the air conditioner obtains the relevant temperature of the air outlet.
And S13, controlling the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature.
In the scheme, the air conditioner can receive the starting-up instruction sent by the user and respond to the starting-up instruction sent by the user, so that the current dew point temperature can be determined after the air conditioner is started up. Here, the dew point temperature is a temperature at which the air is cooled to saturation with the water vapor content of the air kept constant and the air pressure kept constant. In effect, the temperature at which the water vapor and water reach equilibrium. And after the air conditioner determines the dew point temperature, the related temperature of the air outlet is obtained. Here, the relevant temperature of the air outlet may be an air outlet temperature of an air conditioner or an air deflector temperature of the air conditioner. Specifically, the air outlet temperature of the air conditioner can be obtained through a temperature sensor arranged at the air outlet of the air conditioner; the temperature of the air conditioner air deflector can be obtained through a temperature sensor arranged on the air conditioner air deflector.
Further, after the air outlet temperature of the air conditioner or the air guide plate temperature of the air conditioner is obtained, whether the air guide plate of the air conditioner has a condensation risk or not can be determined by combining the obtained air outlet temperature of the air conditioner or the obtained comparison condition of the air guide plate temperature of the air conditioner and the determined dew point temperature, and the condensation risk of the air guide plate of the air conditioner can be determined when the relevant temperature of the air outlet of the air conditioner is lower than or equal to the dew point temperature; therefore, the air conditioner is controlled to execute the anti-condensation strategy under the condition that the air conditioner air deflector has the condensation risk. According to the scheme, the air deflector is processed by executing the anti-condensation strategy, so that the condensation problem of the air deflector of the air conditioner is solved.
By adopting the method for controlling the air conditioner, the current dew point temperature is determined by responding to the starting instruction of the air conditioner; and obtaining the relevant temperature of the air outlet of the air conditioner; the air conditioner can be controlled to execute the anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature. By the scheme, whether the air deflector of the air conditioner has a condensation risk or not can be determined according to the comparison result of the relevant temperature of the air outlet of the air conditioner and the dew point temperature, and the air conditioner is controlled to execute a condensation prevention strategy under the condition that the air deflector of the air conditioner has the condensation risk, so that the condensation problem of the air deflector of the air conditioner is solved, the embarrassment that condensed water drops in a room is avoided, and better air conditioner use experience is provided for users.
Optionally, S13, in a case that the temperature of the air outlet of the air conditioner is not higher than the dew point temperature, controlling the air conditioner to execute an anti-condensation strategy, including:
and under the condition that the air outlet temperature of the air conditioner or the temperature of an air deflector of the air conditioner is not higher than the dew point temperature, the air conditioner controls the air conditioner to execute an anti-condensation strategy.
In this scheme, the relevant temperature of air outlet can be the air-out temperature of air conditioner or air conditioner aviation baffle temperature. Therefore, the air conditioner can control the air conditioner to execute the anti-condensation strategy when the outlet air temperature of the air conditioner is lower than or equal to the dew point temperature. The air conditioner can also control the air conditioner to execute an anti-condensation strategy under the condition that the temperature of the air conditioner air deflector is lower than or equal to the dew point temperature. With this scheme, can combine the air outlet temperature of air conditioner or air conditioner aviation baffle temperature to confirm more accurately whether the aviation baffle has the condensation risk to can be under the condition that confirms that the aviation baffle has the condensation risk, control its execution and prevent the condensation strategy, thereby prevent the condensation problem that the air conditioner aviation baffle probably appears through carrying out the condensation strategy.
Optionally, S13, controlling the air conditioner to execute an anti-condensation strategy, including:
the air conditioner control semiconductor module transfers heat to the air conditioner air deflector.
In the scheme, the semiconductor module can be arranged in the air conditioner, and the semiconductor module is controlled to transfer heat to the air conditioner air deflector. Here, the semiconductor module may include one or more micro semiconductors. In particular, the Peltier effect generated when the miniature semiconductor is electrified can be combined to conduct heat on the air deflector of the air conditioner. The peltier effect is a closed loop formed by two different metals, and when direct current exists in the loop, a temperature difference is generated between two ends, so that heat transfer is realized. Therefore, the heat emitted in the air conditioner can be effectively utilized and transferred to the air deflector, so that the relevant temperature of the air outlet of the air conditioner is improved, and the air conditioner condensation caused by too low relevant temperature of the air outlet of the air conditioner is avoided.
Optionally, the air conditioner control semiconductor module transfers heat to the air conditioner air deflector, and includes:
the air conditioner transfers the heat emitted by the heat exchanger to the air conditioner air deflector through the first end and the second end so as to improve the relevant temperature of the air outlet of the air conditioner.
In this scheme, the semiconductor module includes first end and second end, and the first end sets up in the air conditioner aviation baffle, and the second end sets up in the heat exchanger of air conditioner. Here, the heat exchanger may be an evaporator that radiates heat during the operation of the air conditioner. In an optimized scheme, the second end can be arranged on other structures capable of radiating heat in the air conditioner. Specifically, the air conditioner can transmit the heat emitted by the heat exchanger of the air conditioner to the air conditioner air deflector through the first end and the second end so as to improve the relevant temperature of the air outlet of the air conditioner. As an example, the air conditioner may energize the semiconductor module to enable the semiconductor module to generate a direct current, so that a temperature difference may be formed between the first end of the heat exchanger and the second end of the air deflector under the influence of the peltier effect, so that heat dissipated by the heat exchanger is smoothly transferred to the air deflector of the air conditioner through the first end of the heat exchanger and the second end of the air deflector to increase a temperature related to the air outlet of the air conditioner, thereby reducing a risk of condensation of the air deflector caused by too low a temperature related to the air outlet of the air conditioner.
Fig. 2 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure; with reference to fig. 2, another method for controlling an air conditioner is provided in an embodiment of the present disclosure, including:
and S21, the air conditioner control semiconductor module transfers heat to the air conditioner air deflector.
And S22, stopping heat transfer to the air conditioner air deflector by the air conditioner control semiconductor module when the heat transfer time reaches the first time.
And S23, under the condition that the stop time for stopping heat transfer to the air guide plate of the air conditioner exceeds a second time and the current relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature of the air conditioner, the air conditioner controls the air conditioner to execute a secondary condensation preventing strategy until the relevant temperature of the air outlet of the air conditioner is higher than the dew point temperature of the air conditioner.
In the scheme, the first time duration and the second time duration can be preset in the air conditioner. The first time length is the time length for the air conditioner to execute the anti-condensation strategy, and the second time length is the time length for the air conditioner to stop executing the anti-condensation strategy. The first duration and the second duration may be the same or different. As an example, the first time period may be 5 minutes, and the second time period may also be 5 minutes. Specifically, the air conditioner can control the semiconductor module to transfer heat to the air conditioner air deflector, and the air conditioner controls the semiconductor module to stop transferring heat to the air conditioner air deflector when the heat transfer time for controlling the semiconductor module to transfer heat to the air conditioner air deflector reaches a first time, so that the adverse effect on the air deflector caused by excessive heat transferred to the air deflector is avoided.
Further, when the stop time for stopping heat transfer to the air conditioner air deflector exceeds the second time and the current relevant temperature of the air conditioner air outlet is lower than or equal to the dew point temperature of the air conditioner, it is determined that the current air deflector still has a condensation risk, and the air conditioner controls the air conditioner to execute a secondary condensation prevention strategy until the relevant temperature of the air conditioner air outlet is higher than the dew point temperature of the air conditioner. Here, the secondary condensation prevention strategy may be the same as the condensation prevention strategy performed for the first time, and thus, the condensation prevention strategy may be performed in a multi-cycle manner, and the temperature of the air outlet of the air conditioner may be effectively increased. Here, the execution of the cycle mode means that the anti-condensation strategy is executed in a first time period in the first period, and the execution of the anti-condensation strategy is stopped in a second time period in the first period, so that the cycle is adopted, and the related temperature of the air outlet of the air conditioner is improved more safely and effectively. In another example, the secondary anti-condensation strategy may be different from the first executed anti-condensation strategy. Here, the magnitude of the current can be changed in combination with the specific heat transfer condition, so that the speed of heat transfer can be adjusted, and a better heat transfer effect can be achieved.
FIG. 3 is a schematic diagram of a method for calculating dew point temperature provided by embodiments of the present disclosure; as shown in connection with fig. 3, an embodiment of the present disclosure provides a method for calculating a dew point temperature, including:
and S31, the air conditioner collects the relative humidity of the environment where the air conditioner is located and the ambient temperature of the environment where the air conditioner is located.
And S32, calculating the current dew point temperature according to the relative humidity and the ambient temperature by the air conditioner.
It is understood that the dew point temperature is the temperature at which the air is cooled to saturation with the water vapor content of the air maintained at a constant pressure. Therefore, the dew point temperature can be determined by collecting the relative humidity of the environment where the air conditioner is located and the ambient temperature of the environment where the air conditioner is located. Specifically, the air conditioner can acquire the relative humidity of the environment where the air conditioner is located and the ambient temperature of the environment where the air conditioner is located through a humidity sensor and a temperature sensor which are arranged in the environment where the air conditioner is located. Therefore, the dew point temperature can be calculated according to the collected relative humidity and the environment temperature of the environment where the air conditioner is located. Therefore, the dew point temperature can be accurately obtained, the effectiveness of data acquisition is guaranteed, and a more accurate data basis is provided for the condensation preventing process of the air conditioner.
Optionally, S32, the air conditioner calculates the current dew point temperature according to the relative humidity and the ambient temperature, including:
wherein, tdThe dew point temperature is n1, n2, n3, U, and t, the first, second, and third influencing factors are the relative humidity and ambient temperature, respectively.
In this embodiment, the current dew point temperature may be calculated in combination with the relative humidity and the ambient temperature. Here, tdTo the dew point temperature, n1 is the first influencing factor, as an example, n1 may preferably be 243.12. n2 is the second influencing factor, n2 is specifically the unit scaling factor for relative humidity, and n2 may be 100 as an example. n3 is a third influencing factor, as an example, n3 may preferably be 17.62. U is relative humidity and t is ambient temperature. Therefore, after each parameter is obtained, the dew point temperature can be obtained more accurately through the prestored algorithm, and the more accurate dew point preventing process for the air conditioner is providedA ground data base.
Fig. 4 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure; with reference to fig. 4, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
and S41, the air conditioner responds to the starting command of the air conditioner and determines the current dew point temperature.
And S42, the air conditioner obtains the relevant temperature of the air outlet.
And S43, when the relevant temperature of the air outlet of the air conditioner is higher than the dew point temperature, the air conditioner stops controlling the air conditioner to execute an anti-condensation strategy.
In the scheme, if the relevant temperature of the air outlet of the air conditioner is higher than the dew point temperature, it is determined that the air deflector of the air conditioner does not have the condensation risk, and heat transfer does not need to be carried out on the air deflector. Therefore, the air conditioner can be stopped from being controlled to execute the anti-condensation strategy, so that the adverse effect on the air deflector caused by overhigh relevant temperature of the air outlet of the air conditioner due to continuous heat transfer to the air deflector is avoided.
Fig. 5 is a schematic diagram of an apparatus for controlling an air conditioner according to an embodiment of the present disclosure; as shown in fig. 5, an embodiment of the present disclosure provides an apparatus for controlling an air conditioner, which includes a determining module 51, an obtaining module 52, and a control module 53. The determining module 51 is configured to determine a current dew point temperature in response to a power-on instruction of the air conditioner; the obtaining module 52 is configured to obtain the relevant temperature of the air-conditioning outlet; the control module 53 is configured to control the air conditioner to execute the anti-condensation strategy if the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature.
By adopting the device for controlling the air conditioner, which is provided by the embodiment of the disclosure, the current dew point temperature is determined by responding to the starting instruction of the air conditioner; and obtaining the relevant temperature of the air outlet of the air conditioner; the air conditioner can be controlled to execute the anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature. By the scheme, whether the air deflector of the air conditioner has a condensation risk or not can be determined according to the comparison result of the relevant temperature of the air outlet of the air conditioner and the dew point temperature, and the air conditioner is controlled to execute a condensation prevention strategy under the condition that the air deflector of the air conditioner has the condensation risk, so that the condensation problem of the air deflector of the air conditioner is solved, the embarrassment that condensed water drops in a room is avoided, and better air conditioner use experience is provided for users.
Fig. 6 is a schematic diagram of another apparatus for controlling an air conditioner according to an embodiment of the present disclosure; as shown in fig. 6, an embodiment of the present disclosure provides an apparatus for controlling an air conditioner, including a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the method for controlling an air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing, i.e., implements the method for controlling the air conditioner in the above-described embodiments, by executing program instructions/modules stored in the memory 101.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the device for controlling the air conditioner.
By adopting the air conditioner provided by the embodiment of the disclosure, the current dew point temperature is determined by responding to the starting instruction of the air conditioner; and obtaining the relevant temperature of the air outlet of the air conditioner; the air conditioner can be controlled to execute the anti-condensation strategy under the condition that the relevant temperature of the air outlet of the air conditioner is not higher than the dew point temperature. By the scheme, whether the air deflector of the air conditioner has a condensation risk or not can be determined according to the comparison result of the relevant temperature of the air outlet of the air conditioner and the dew point temperature, and the air conditioner is controlled to execute a condensation prevention strategy under the condition that the air deflector of the air conditioner has the condensation risk, so that the condensation problem of the air deflector of the air conditioner is solved, the embarrassment that condensed water drops in a room is avoided, and better air conditioner use experience is provided for users.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling an air conditioner.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer-readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to perform the above-described method for controlling an air conditioner.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the technical solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A method for controlling an air conditioner, comprising:
responding to a starting instruction of the air conditioner, and determining the current dew point temperature;
obtaining the relevant temperature of the air outlet of the air conditioner;
and controlling the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air conditioner air outlet is not higher than the dew point temperature.
2. The method of claim 1, wherein the controlling the air conditioner to execute an anti-condensation strategy in the case that the relevant temperature of the air conditioner outlet is not higher than the dew point temperature comprises:
and controlling the air conditioner to execute an anti-condensation strategy under the condition that the air outlet temperature of the air conditioner or the temperature of the air deflector of the air conditioner is not higher than the dew point temperature.
3. The method according to claim 1 or 2, wherein the air conditioner is provided with a semiconductor module, and the controlling the air conditioner to execute the anti-condensation strategy comprises:
and controlling the semiconductor module to transfer heat to the air conditioner air deflector.
4. The method of claim 3, wherein the semiconductor module comprises a first end and a second end, the first end is disposed on the air conditioner air deflection plate, the second end is disposed on the heat exchanger of the air conditioner, and the controlling the semiconductor module to transfer heat to the air conditioner air deflection plate comprises:
and transferring the heat emitted by the heat exchanger of the air conditioner to the air conditioner air deflector through the first end and the second end so as to improve the relevant temperature of the air conditioner air outlet.
5. The method of claim 3, wherein the controlling the semiconductor module to transfer heat to the air conditioner air deflection plate comprises:
controlling the semiconductor module to transfer heat to the air conditioner air deflector;
under the condition that the heat transfer time length reaches a first time length, controlling the semiconductor module to stop transferring heat to the air conditioner air deflector;
and under the condition that the stop time for stopping heat transfer to the air conditioner air deflector exceeds a second time and the current relevant temperature of the air conditioner air outlet is not higher than the dew point temperature of the air conditioner, controlling the air conditioner to execute a secondary condensation preventing strategy until the relevant temperature of the air conditioner air outlet is higher than the dew point temperature of the air conditioner.
6. The method of claim 1, wherein the determining a current dew point temperature comprises:
collecting the relative humidity of the environment where the air conditioner is located and the ambient temperature of the environment where the air conditioner is located;
and calculating the current dew point temperature according to the relative humidity and the environment temperature.
7. The method of claim 6, wherein calculating a current dew point temperature based on the relative humidity and the ambient temperature comprises:
wherein, tdThe dew point temperature is n1, n2, n3, U, and t, the first, second, and third influencing factors are the relative humidity and ambient temperature, respectively.
8. An apparatus for controlling an air conditioner, comprising:
the determining module is configured to respond to a starting instruction of the air conditioner and determine the current dew point temperature;
an obtaining module configured to obtain a relevant temperature of the air-conditioning outlet;
the control module is configured to control the air conditioner to execute an anti-condensation strategy under the condition that the relevant temperature of the air conditioner air outlet is not higher than the dew point temperature.
9. An apparatus for controlling an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to execute the method for controlling an air conditioner according to any one of claims 1 to 7 when executing the program instructions.
10. An air conditioner characterized by comprising the apparatus for controlling an air conditioner according to claim 8 or 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072709.7A CN114543300A (en) | 2022-01-21 | 2022-01-21 | Method and device for controlling air conditioner and air conditioner |
| PCT/CN2022/121993 WO2023138092A1 (en) | 2022-01-21 | 2022-09-28 | Method and apparatuses for controlling air conditioner, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072709.7A CN114543300A (en) | 2022-01-21 | 2022-01-21 | Method and device for controlling air conditioner and air conditioner |
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| CN114543300A true CN114543300A (en) | 2022-05-27 |
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| CN202210072709.7A Pending CN114543300A (en) | 2022-01-21 | 2022-01-21 | Method and device for controlling air conditioner and air conditioner |
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| CN (1) | CN114543300A (en) |
| WO (1) | WO2023138092A1 (en) |
Cited By (1)
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| WO2023138092A1 (en) * | 2022-01-21 | 2023-07-27 | 青岛海尔空调器有限总公司 | Method and apparatuses for controlling air conditioner, and air conditioner |
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| WO2023138092A1 (en) | 2023-07-27 |
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