CN112128937B - Method and device for controlling humidity of air conditioner and air conditioner - Google Patents
Method and device for controlling humidity of air conditioner and air conditioner Download PDFInfo
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- CN112128937B CN112128937B CN202010894192.0A CN202010894192A CN112128937B CN 112128937 B CN112128937 B CN 112128937B CN 202010894192 A CN202010894192 A CN 202010894192A CN 112128937 B CN112128937 B CN 112128937B
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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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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- 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
- F24F2110/20—Humidity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The application relates to the technical field of intelligent air conditioners and discloses a method and a device for controlling air conditioner humidity and an air conditioner. The method comprises the following steps: acquiring current temperature and humidity parameter values in an air conditioning action area for heating operation according to a set temperature value; and under the condition that the current temperature and humidity parameter value is greater than or equal to the corresponding set temperature and humidity parameter value, correcting the set temperature value according to the current temperature and humidity parameter value, and controlling the operation of the air conditioner according to the corrected set temperature value. Like this, realized setting for the temperature automatic adjustment, guaranteed that the humiture is comfortable region, improved the intellectuality of heating dehumidification.
Description
Technical Field
The application relates to the technical field of intelligent air conditioners, in particular to a method and a device for controlling air conditioner humidity and an air conditioner.
Background
At present, an air conditioner is widely applied as a common intelligent device for adjusting the temperature and the humidity of an indoor environment. The dehumidification function of the air conditioner is generally to reduce the relative humidity after increasing the temperature by heating operation. However, when the air conditioner is started to heat in winter, the temperature rises, the relative humidity decreases, and the user feels dry, and in many areas, the user needs to additionally start the humidifier, while the existing humidifier has a fixed gear, and continuous starting can cause excessive humidification, and when the temperature decreases, the user can experience poor excessive humidity, so that the user needs to frequently and manually adjust the set temperature or set humidity through the remote control device, and other parameters to control the humidity of the air conditioner in winter.
Therefore, the intelligence and the effect of the air conditioner are to be improved for dehumidification in winter.
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 and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended to be a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method and a device for controlling air conditioner humidity and an air conditioner, and aims to solve the technical problem that the air conditioner is low in dehumidification intelligence in winter.
In some embodiments, the method comprises:
acquiring current temperature and humidity parameter values in an air conditioning action area for heating operation according to a set temperature value;
under the condition that the current temperature and humidity parameter value is larger than or equal to the corresponding set temperature and humidity parameter value, correcting the set temperature value according to the current temperature and humidity parameter value;
and performing operation control on the air conditioner according to the corrected set temperature value.
In some embodiments, the apparatus comprises:
the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is configured to acquire a current temperature and humidity parameter value in an air conditioning action area for heating operation according to a set temperature value;
the correction module is configured to correct the set temperature value according to the current temperature and humidity parameter value when the current temperature and humidity parameter value is larger than or equal to the corresponding set temperature and humidity parameter value;
and the control module is configured to perform operation control on the air conditioner according to the corrected set temperature value.
In some embodiments, the apparatus for climate control comprises a processor and a memory storing program instructions, the processor being configured to execute the method for climate control described above when executing the program instructions.
In some embodiments, the air conditioner comprises the device for controlling the humidity of the air conditioner.
The method and the device for controlling the humidity of the air conditioner and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:
according to the current temperature and humidity parameter values of the area where the air conditioner is located, the set temperature value of the air conditioner is corrected in real time, so that humidity control is automatically performed in the heating operation process according to the set temperature, automatic adjustment of the set temperature is achieved, the temperature and humidity are guaranteed to be in comfortable areas, the heating and dehumidifying intelligence is improved, and user experience is also improved.
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 flow chart diagram of a humidity control method for an air conditioner according to an embodiment of the present disclosure;
FIG. 2 is a schematic flow chart diagram of a humidity control method for an air conditioner according to an embodiment of the present disclosure;
FIG. 3 is a schematic flow chart diagram of a humidity control method for an air conditioner according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of an air conditioner humidity control device according to an embodiment of the present disclosure;
FIG. 5 is a schematic structural diagram of an air conditioner humidity control device according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of an air conditioner humidity control device according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and advantages of the embodiments of the present disclosure can be understood in detail, a more particular description of the embodiments of the disclosure, briefly summarized above, may be had by reference to the appended drawings, which are included to illustrate, but are not intended to limit the embodiments of the disclosure. 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. E.g., a and/or B, represents: a or B, or A and B.
In the embodiment of the present disclosure, the temperature and humidity parameter values of the area where the air conditioner is located include: one or more of temperature value, humidity value and moisture content, like this, after one or more current humiture parameter value satisfied the settlement condition, can be according to the current humiture parameter value in air conditioner place region, carry out real-time correction to the settlement temperature value of air conditioner, like this, the in-process of heating the operation according to setting for the temperature has carried out humidity control automatically, has realized setting for the temperature automatic adjustment, guarantees that the humiture is comfortable region, has improved the intelligence of heating the dehumidification, has also improved user experience.
Fig. 1 is a schematic flow chart of a humidity control method for an air conditioner according to an embodiment of the present disclosure. As shown in fig. 1, the process for the humidity control of the air conditioner includes:
step 101: and acquiring current temperature and humidity parameter values in an air conditioning action area for heating operation according to the set temperature value.
In the embodiment of the disclosure, the air conditioner performs heating operation according to a set temperature value, and in the operation process, the temperature and humidity parameter values in the air conditioner action area are obtained at regular time or in real time through the configured environment detection device, and the temperature and humidity parameter values obtained each time are the current temperature and humidity parameter values.
The temperature and humidity parameter values include: one or more of temperature value T, humidity value Rh and moisture content d, therefore, the current temperature and humidity parameter values in the air conditioning action area can be obtained and comprise: one or more of the current temperature value Tr, the current humidity value Rhr, and the current moisture content dr. In some embodiments, obtaining the current temperature and humidity parameter value in the air conditioning active region performing the heating operation according to the set temperature value includes: acquiring a current temperature value and a current humidity value detected by an air conditioner; and determining the current moisture content in the air conditioning action area according to the current humidity value and the current temperature value.
In some embodiments, the current moisture content corresponding to the current humidity value and the current temperature value can be determined according to the corresponding relationship among the temperature value, the humidity value and the moisture content.
Table 1 is a moisture content table provided in an embodiment of the present disclosure. Therefore, the moisture content table shown in table 1 is stored in the air conditioner local or cloud server, and the current moisture content corresponding to the current humidity value and the current temperature value can be queried through the table 1. For example: if the current temperature value is 25 ℃ and the current humidity value is 40%, the corresponding current moisture content can be determined to be 7.97 according to table 1.
TABLE 1
Alternatively, in some embodiments, the air conditioner or the cloud server stores an empirical fitting formula between the moisture content and the dry-bulb temperature and the relative humidity, which is obtained by fitting through a regressive algorithm. Equation (1) is an empirical fitting equation between moisture content and temperature and relative humidity provided by the embodiments of the present disclosure, so that the current moisture content corresponding to the current humidity value and the current temperature value can be determined according to equation (1).
d＝a*T+b*Rh +c (1)
Wherein d is moisture content, Rh is humidity value, T is temperature value, and a, b and c are respectively set constants.
Of course, in some embodiments, only the current temperature value and the current humidity value in the air conditioning active region where the heating operation is performed according to the set temperature value may be obtained.
Step 102: and under the condition that the current temperature and humidity parameter value is greater than or equal to the corresponding set temperature and humidity parameter value, correcting the set temperature value according to the current temperature and humidity parameter value.
In some embodiments, the current temperature and humidity parameter values include: a current temperature value Tr, a current humidity value Rhr and a current moisture content dr. Thus, correcting the set temperature value may include: acquiring a target moisture content, wherein the target moisture content is determined according to a target humidity value and a target temperature value; and under the condition that the current moisture content is greater than or equal to the target moisture content, determining the corrected set temperature value according to the current moisture content and the target humidity value.
When the air conditioner starts heating operation, a target temperature value and a target humidity value can be preset, so that the target moisture content D can be determined according to the target humidity value and the target temperature value. Therefore, the determined target moisture content D can be obtained, and if the current moisture content dr is larger than or equal to D, the corrected set temperature value can be determined according to the current moisture content and the target humidity value.
In some embodiments, a first temperature value corresponding to the current moisture content and the target moisture content may be determined according to the corresponding relationship between the temperature value and the moisture content, and the first temperature value may be determined as the corrected set temperature value. For example: the current moisture content dr is 8.99 and the target humidity value RH-s is 40%, and the first temperature value can be determined to be 27 deg.c according to the correspondence shown in table 1, and thus 27 deg.c can be determined as the corrected set temperature value.
In some embodiments, the second temperature value is determined according to the current moisture content and the target humidity value by formula (1), and the second temperature value is determined as the corrected set temperature value. For example: the current moisture content and the target humidity value are respectively substituted into the formula (1), that is, dt ═ a × T + b × (Rh-s + c), so that (dt-c — b) × (Rh-s)/a ═ second temperature value T2, and thus, T2 can be determined as the corrected set temperature value.
In some embodiments, the current temperature and humidity parameter values include: a current temperature value Tr and a current humidity value Rhr. Therefore, under the condition that the current temperature value in the current temperature and humidity parameter values is larger than or equal to the target temperature value and the current humidity value in the current temperature and humidity parameter values is larger than or equal to the target humidity value, the sum of the current temperature value and the first set value is determined as the corrected set temperature value.
The first setting value may be determined according to the area where the air conditioner is located, the season and the performance of the air conditioner, and may be 0.8, 1, 1.2, 2, and so on. For example: if Tr is equal to or greater than target temperature value Tm and Rhr is equal to or greater than Rh-s, Tr +1 can be determined as the corrected set temperature value.
The heating operation of the air conditioner may include operation control according to a set temperature value, for example: and adjusting the running frequency of the air conditioner compressor, the rotating speed of the fan and the like according to the set temperature value and the current temperature value. Therefore, when the air conditioner initially starts heating operation, a target temperature value is corresponding to the target temperature value. The target temperature value may be set by a user through a remote control device, i.e., the target temperature value may be a received preset temperature. Or, the air conditioner stores the comfortable temperature corresponding to the current region and the current season, so that the air conditioner can determine the corresponding comfortable temperature according to the current region and the current season, and the target temperature value can be the comfortable temperature. If the comfortable temperature is in a temperature range, any one temperature value in the temperature range can be determined as a target temperature value, or an average value corresponding to the temperature range is determined as a target temperature value. For example: comfort temperature is a temperature range that includes: and at 24-26 ℃, determining 25 ℃ as a target temperature value. Or the cloud server stores the comfortable temperatures corresponding to the current region and the current season, so that the air conditioner can acquire and store the comfortable temperatures corresponding to the current region and the current season from the cloud server.
In some embodiments, a minimum value between the received preset temperature and the comfort temperature stored in the air conditioner is determined as a target temperature value, and the target temperature value is determined as a set temperature value before the first correction. For example: and if the received preset temperature is Ts and the comfortable temperature stored by the air conditioner is T0, determining a target temperature value Tm of the air conditioner to be { Ts, T0} min.
In the embodiment of the disclosure, in the heating operation process of the air conditioner, the set temperature value is a variable value and is a value which can be corrected according to the current temperature and humidity parameter value in the air conditioner action area, so that the target temperature value is the set temperature value before the first correction; and after one, two or more corrections, the set temperature value is the corresponding corrected set temperature value.
Step 103: and performing operation control of the air conditioner according to the corrected set temperature value.
And the air conditioner is still in heating operation, and the heating operation of the air conditioner is carried out according to the corrected set temperature value. And finishing the humidity regulating process. And the temperature and humidity are still collected at regular time or in real time next time, and the humidity is regulated and controlled.
Therefore, in the embodiment, the set temperature value of the air conditioner is corrected in real time according to the current temperature and humidity parameter value of the area where the air conditioner is located, so that humidity control is automatically performed in the heating operation process according to the set temperature, automatic adjustment of the set temperature is realized, the temperature and humidity are guaranteed to be comfortable areas, the heating and dehumidifying intelligence is improved, and the user experience is also improved.
Of course, when the humidity in the air conditioning action area is high, the humidifying device can be started to perform dehumidification treatment. Therefore, in some embodiments, when the current temperature and humidity parameter value includes the current moisture content, that is, the current temperature value and the current humidity value in the air conditioning action area are obtained, and after the current moisture content in the air conditioning action area is determined according to the current humidity value and the current temperature value, the air conditioning humidity control may further include: controlling the humidifying device to be in a closed state under the condition that the current moisture content is greater than or equal to the target moisture content; and controlling the humidifying device to be in an opening state under the condition that the current moisture content is less than the target moisture content.
For example: and determining the target moisture content D according to the target temperature value Tm, the target humidity value Rh-s and the formula (1), determining the current moisture content dt according to the current temperature value Tt, the current humidity value Rht and the formula (1), and starting the humidifier to perform humidification operation if dt is less than D. If dt is larger than or equal to D, the humidifier can be closed.
Wherein, the process that air conditioner control humidifier operation can be accomplished through wireless short distance communication, for example: through one of the communication modes of the local area network WIFI, infrared, bluetooth, etc., the air conditioner sends a start or stop instruction to the humidifier, which is not specifically listed in detail.
The following operational flow is integrated into a specific embodiment to illustrate the process for controlling humidity of an air conditioner provided by the embodiment of the present invention.
In this embodiment, the air conditioner presets a target temperature value Tm and a target humidity value Rh-s, and stores the formula (1).
Fig. 2 is a schematic flowchart of a humidity control method for an air conditioner according to an embodiment of the present disclosure. Referring to fig. 2, a process for humidity control of an air conditioner includes:
step 201: and starting the air conditioner for heating and starting, and determining a target moisture content D according to the target humidity value and the target temperature value.
Here, the target humidity value and the target temperature value may be substituted into equation (1) to obtain the target moisture content D.
Step 202: and acquiring a current temperature value and a current humidity value in an air conditioning action area for heating operation according to the set temperature value, and acquiring a current moisture content dt in the air conditioning action area.
When the air conditioner performs heating operation according to the set temperature value, the temperature value in the action area detected by the air conditioner through the temperature sensor can be obtained at regular time or in real time, and the detected temperature value is the current temperature value. Similarly, the current humidity value can be obtained through the humidity value in the action area detected by the humidity sensor. And, the current moisture content in the air-conditioning active area can be determined according to the current humidity value, the current temperature value and the formula (1).
Before the first correction of the set temperature value, the set temperature value is the target temperature value, and after one, two or more corrections, the set temperature value is the corresponding corrected set temperature value.
Step 203: is it determined whether the current moisture content dt is greater than or equal to the target moisture content D? If so, go to step 204, otherwise, go to step 206.
And acquiring the determined target moisture content D, if dt is larger than or equal to D, executing step 204, otherwise, executing step 206.
Step 204: and determining the corrected set temperature value according to the current moisture content, the target humidity value and the formula (1).
And (3) substituting the current moisture content and the target humidity value into the formula (1) to obtain a second temperature value, and determining the second temperature value as the corrected set temperature value.
That is, the corrected set temperature value (dt-c-b Rh-s)/a can be obtained by dt ═ a × T + b × Rh-s + c.
Step 205: and controlling the operation of the air conditioner according to the corrected set temperature value, controlling the humidifier to be in a closed state, and returning to the step 202.
Step 206: the humidifier is controlled to be in the activated state, and the step 202 is returned.
Therefore, in the embodiment, under the condition that the current moisture content is larger than the target moisture content, the set temperature value of the air conditioner is corrected in real time according to the current moisture content and the target humidity value, so that the humidity control is automatically performed in the heating operation process according to the set temperature, the automatic adjustment of the set temperature is realized, the temperature and the humidity are guaranteed to be in comfortable areas, the heating and dehumidifying intelligence is improved, and the user experience is also improved. In addition, the operation of the humidifying device can be controlled according to the moisture content, so that the humidity control effect is further improved, and the user experience is improved.
In the present embodiment, the first set value may be 2, and the comfort temperature T0 and the target humidity value are maintained in the air conditioner.
Fig. 3 is a schematic flowchart of a humidity control method for an air conditioner according to an embodiment of the present disclosure. Referring to fig. 3, the process for humidity control of an air conditioner includes:
step 301: and starting the air conditioner to heat and start, and determining the minimum value between the received preset temperature and the comfortable temperature stored in the air conditioner as a target temperature value.
If the received preset temperature is Ts and the comfortable temperature stored by the air conditioner is T0, the air conditioner determines that the target temperature value Tm is { Ts, T0} min, which is the set temperature value before the first correction.
Step 302: and acquiring a current temperature value and a current humidity value in an air conditioning action area for heating operation according to the set temperature value.
When the air conditioner performs heating operation according to the set temperature value, the temperature value in the action area detected by the air conditioner through the temperature sensor can be obtained in a timing or real-time mode, and the detected temperature value each time is the current temperature value. Similarly, the current humidity value can be obtained through the humidity value in the action area detected by the humidity sensor.
Before the first correction of the set temperature value, the set temperature value is the target temperature value, and after one, two or more corrections, the set temperature value is the corresponding corrected set temperature value.
Step 303: is it determined whether the current temperature value is greater than or equal to the target temperature value? If yes, go to step 304, otherwise, go back to step 302.
Step 304: is it determined whether the current humidity value is greater than or equal to the target humidity value? If yes, go to step 305, otherwise, go back to step 302.
Step 305: and determining the current temperature value +2 as the corrected set temperature value.
The current temperature value Ts, and the corrected set temperature value may be Ts + 2.
Step 306: and performing operation control of the air conditioner according to the corrected set temperature value, and returning to the step 302.
It can be seen that, in this embodiment, under the condition that the temperature reaches the target temperature value and the humidity is greater than or equal to the target humidity, the set temperature value of the air conditioner is corrected according to the actual temperature value, so that the humidity control is automatically performed in the process of heating operation according to the set temperature, the automatic adjustment of the set temperature is realized, the temperature and the humidity are guaranteed to be comfortable areas, the intelligence of heating and dehumidifying is improved, and the user experience is also improved.
According to the above-described process for air conditioning humidity control, an apparatus for air conditioning humidity control can be constructed.
Fig. 4 is a schematic structural diagram of an air conditioner humidity control device according to an embodiment of the present disclosure. As shown in fig. 4, the humidity control apparatus for an air conditioner includes: an acquisition module 410, a correction module 420, and a control module 430.
The obtaining module 410 is configured to obtain a current temperature and humidity parameter value in an air conditioning action area performing heating operation according to a set temperature value.
And the correcting module 420 is configured to correct the set temperature value according to the current temperature and humidity parameter value when the current temperature and humidity parameter value is greater than or equal to the corresponding set temperature and humidity parameter value.
And a control module 430 configured to perform operation control of the air conditioner according to the corrected set temperature value.
In some embodiments, the obtaining module 410 is configured to obtain a current temperature value and a current humidity value detected by the air conditioner; and determining the current moisture content in the air conditioning action area according to the current humidity value and the current temperature value.
In some embodiments, the modification module 420 is specifically configured to obtain a target moisture content, where the target moisture content is determined according to a target humidity value and a target temperature value; and under the condition that the current moisture content is greater than or equal to the target moisture content, determining the corrected set temperature value according to the current moisture content and the target humidity value.
In some embodiments, the modification module 420 comprises: a first correcting unit or a second correcting unit.
And the first correction unit is configured to determine a first temperature value corresponding to the current moisture content and the target moisture content according to the corresponding relation among the temperature value, the moisture content value and the moisture content, and determine the first temperature value as a corrected set temperature value.
The second correction unit is configured to determine a second temperature value according to the current moisture content and the target humidity value through formula (1), and determine the second temperature value as a corrected set temperature value;
d＝a*T+b*Rh +c (1)
wherein d is moisture content, Rh is humidity value, T is temperature value, and a, b and c are respectively set constants.
In some embodiments, further comprising: a humidification control module configured to control the humidification device to be in an off state in a case where the current moisture content is greater than or equal to the target moisture content; and controlling the humidifying device to be in an opening state under the condition that the current moisture content is less than the target moisture content.
In some embodiments, the modification module 420 is specifically configured to determine, when a current temperature value of the current temperature and humidity parameter values is greater than or equal to the target temperature value and a current humidity value of the current temperature and humidity parameter values is greater than or equal to the target humidity value, a sum of the current temperature value and the first set value as the modified set temperature value.
In some embodiments, further comprising: and the determining module is configured to determine a minimum value between the received preset temperature and the comfortable temperature stored in the air conditioner as a target temperature value, and determine the target temperature value as a set temperature value before first correction.
The following specifically describes an air conditioning humidity control process of the apparatus for air conditioning humidity control applied to an air conditioner.
In this embodiment, the comfort temperature T0 and the target humidity value Rh-s are stored in the air conditioner, and the formula (1) is stored.
Fig. 5 is a schematic structural diagram of an air conditioner humidity control device according to an embodiment of the present disclosure. As shown in fig. 5, the humidity control apparatus for an air conditioner includes: the obtaining module 410, the correcting module 420 and the control module 430 further include: determination module 440 and humidification control module 450
After the air conditioner is started to perform heating operation, the determining module 440 determines a minimum value between the received preset temperature and the comfort temperature stored in the air conditioner as a target temperature value, that is, determines { Ts, T0} min as a target temperature value, and determines a target moisture content D according to the target humidity value and the target temperature value. For example: the target moisture content D may be determined based on the target temperature value, the target humidity value, and equation (1).
The obtaining module 410 may collect the current temperature and humidity value detected by the air conditioner in the active area at regular time or in real time, so as to obtain the current moisture content dt in the active area of the air conditioner according to the formula (1).
Therefore, the correction module 420 may obtain the target moisture content D from the determination module 440, and determine the corrected set temperature value according to the current moisture content in the current temperature and humidity value, the target humidity value, and the formula (1) when the current moisture content dt is greater than or equal to the target moisture content D.
Accordingly, the control module 430 may perform operation control of the air conditioner according to the corrected set temperature value.
Certainly, when dt is larger than or equal to D, the humidification control module 450 can control the humidification device to be in a closed state; when the current moisture content dt is less than the target moisture content D, the humidification control module 450 may control the humidification apparatus to be in the humidification operation state.
Therefore, in the embodiment, the set temperature value of the air conditioner is corrected in real time according to the current moisture content and the target humidity value when the current moisture content is larger than the target moisture content, so that the humidity control is automatically performed in the heating operation process according to the set temperature, the automatic adjustment of the set temperature is realized, the temperature and the humidity are guaranteed to be comfortable areas, the heating and dehumidifying intelligence is improved, and the user experience is also improved. In addition, the operation of the humidifying device can be controlled according to the moisture content, so that the humidity control effect is further improved, and the user experience is improved.
An embodiment of the present disclosure provides a device for controlling humidity of an air conditioner, which is structurally shown in fig. 6 and includes:
a processor (processor)1000 and a memory (memory)1001, and may further include a Communication Interface (Communication Interface)1002 and a bus 1003. The processor 1000, the communication interface 1002, and the memory 1001 may communicate with each other through the bus 1003. Communication interface 1002 may be used for the transfer of information. The processor 1000 may call logic instructions in the memory 1001 to perform the method for air conditioner humidity control of the above-described embodiment.
In addition, the logic instructions in the memory 1001 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 1001 is a computer readable storage medium and can 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 1000 executes functional applications and data processing by executing program instructions/modules stored in the memory 1001, namely, implements the method for controlling the humidity of the air conditioner in the above method embodiment.
The memory 1001 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 air conditioner, and the like. Further, the memory 1001 may include a high-speed random access memory and may also include a nonvolatile memory.
The embodiment of the present disclosure provides a humidity control device for an air conditioner, including: a processor and a memory storing program instructions, the processor being configured to execute the method for air conditioning humidity control when executing the program instructions.
The embodiment of the disclosure provides an air conditioner, which comprises the humidity control device for the air conditioner.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling humidity of an air conditioner.
An embodiment of the present disclosure provides 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-mentioned method for humidity control of 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 for enabling a computer air conditioner (which may be a personal computer, a server, or a network air conditioner, etc.) 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. The scope of the disclosed embodiments includes the full ambit of the claims, as well as all available equivalents of the claims. As used in this application, although the terms "first," "second," etc. may be used in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, provided that all occurrences of the first element are renamed consistently and all occurrences of the second element are renamed consistently. The first and second elements are both elements, but may not be the same element. 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 air conditioner 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 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 simplicity of description, the specific working processes of the above-described systems, apparatuses, and units 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, air conditioners, 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 only one type of logical functional division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or may be 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 position, or may be distributed on multiple 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 the 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 (8)
1. A method for humidity control of an air conditioner, comprising:
acquiring current temperature and humidity parameter values in an air conditioning action area for heating operation according to a set temperature value;
under the condition that the current temperature and humidity parameter value is larger than or equal to the corresponding set temperature and humidity parameter value, correcting the set temperature value according to the current temperature and humidity parameter value;
performing operation control of the air conditioner according to the corrected set temperature value;
the acquiring of the current temperature and humidity parameter value in the air conditioning action area for heating operation according to the set temperature value comprises the following steps:
acquiring a current temperature value and a current humidity value detected by the air conditioner;
determining the current moisture content in the air conditioning action area according to the current humidity value and the current temperature value;
the correcting the set temperature value includes:
acquiring a target moisture content, wherein the target moisture content is determined according to a target humidity value and a target temperature value;
and under the condition that the current moisture content is greater than or equal to the target moisture content, determining the corrected set temperature value according to the current moisture content and the target humidity value.
2. The method of claim 1, wherein said determining the modified set temperature value comprises:
determining a first temperature value corresponding to the current moisture content and the target moisture content according to the corresponding relationship among the temperature value, the moisture content value and the moisture content, and determining the first temperature value as the corrected set temperature value; or the like, or a combination thereof,
determining a second temperature value according to the current moisture content and the target humidity value by a formula (1), and determining the second temperature value as the corrected set temperature value;
d＝a*T+b*Rh+c (1)
wherein d is the moisture content, Rh is the humidity value, T is the temperature value, and a, b and c are respectively set constants.
3. The method of claim 1 or 2, further comprising:
controlling the humidifying device to be in a closed state under the condition that the current moisture content is greater than or equal to the target moisture content;
and controlling the humidifying device to be in an opening state under the condition that the current moisture content is less than the target moisture content.
4. The method of claim 1, wherein said modifying said set temperature value comprises:
and determining the sum of the current temperature value and a first set value as the corrected set temperature value under the condition that the current temperature value in the current temperature and humidity parameter values is greater than or equal to a target temperature value and the current humidity value in the current temperature and humidity parameter values is greater than or equal to a target humidity value.
5. The method of claim 1 or 4, further comprising:
and determining the minimum value between the received preset temperature and the comfortable temperature stored in the air conditioner as the target temperature value, and determining the target temperature value as the set temperature value before first correction.
6. An apparatus for humidity control of an air conditioner, the apparatus comprising:
the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is configured to acquire a current temperature and humidity parameter value in an air conditioning action area for heating operation according to a set temperature value; the acquiring of the current temperature and humidity parameter value in the air conditioner action area for heating operation according to the set temperature value comprises acquiring the current temperature value and the current humidity value detected by the air conditioner; determining the current moisture content in the air conditioning action area according to the current humidity value and the current temperature value;
the correction module is configured to correct the set temperature value according to the current temperature and humidity parameter value under the condition that the current temperature and humidity parameter value is larger than or equal to a corresponding set temperature and humidity parameter value; the step of correcting the set temperature value comprises the step of obtaining a target moisture content, wherein the target moisture content is determined according to a target humidity value and a target temperature value; under the condition that the current moisture content is greater than or equal to a target moisture content, determining the corrected set temperature value according to the current moisture content and the target humidity value;
and the control module is configured to perform operation control on the air conditioner according to the corrected set temperature value.
7. An apparatus for humidity control of an air conditioner, the apparatus comprising a processor and a memory having stored thereon program instructions, wherein the processor is configured to perform the method for humidity control of an air conditioner as claimed in any one of claims 1 to 5 when executing the program instructions.
8. An air conditioner, comprising: the device for controlling humidity of air conditioner as claimed in claim 6 or 7.
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| CN113357793B (en) * | 2021-05-27 | 2023-08-18 | 青岛海尔空调器有限总公司 | Method and device for mildew-proof control of dehumidification equipment and dehumidification equipment |
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| CN107642881A (en) * | 2017-08-22 | 2018-01-30 | 广东美的暖通设备有限公司 | Humidify dehumidification control method, air-conditioner set and computer-readable recording medium |
| CN108266865B (en) * | 2018-01-11 | 2020-07-28 | 广东美的制冷设备有限公司 | Control method of air conditioner and air conditioner |
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