CN106642529B - Air conditioner and control method and device of air conditioner - Google Patents
Air conditioner and control method and device of air conditioner Download PDFInfo
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- CN106642529B CN106642529B CN201610969776.3A CN201610969776A CN106642529B CN 106642529 B CN106642529 B CN 106642529B CN 201610969776 A CN201610969776 A CN 201610969776A CN 106642529 B CN106642529 B CN 106642529B
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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
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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
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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
- 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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/66—Sleep mode
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Abstract
the invention discloses a control method of an air conditioner, which comprises the following steps: when entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value; determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature; and adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion. The invention also discloses an air conditioner and a control device thereof. The invention prevents the temperature from being adjusted too much due to larger correction amount, and improves the comfort of the environment.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner, and a control method and device of the air conditioner.
background
As is well known, existing air conditioners are typically provided with a sleep parameter profile to automatically adjust the temperature while the user sleeps. For example, various parameters including the ambient temperature and the sensed temperature of the human body are combined and adjusted, but when the ambient temperature is relatively close to the standard temperature, the temperature is adjusted too much due to too large adjustment amplitude; thereby causing a reduction in the comfort of the environment.
Disclosure of Invention
the invention mainly aims to provide an air conditioner, and a control method and a control device of the air conditioner, aiming at preventing the temperature from being adjusted too much due to large correction amount and improving the comfort of the environment.
in order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising:
when entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
Determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
And adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion.
preferably, the determining the correction ratio of the correction value according to the difference between the currently detected temperature value and the preset standard temperature includes:
When the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
When the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
preferably, the determining a correction value for the standard sleep parameter curve according to the detected temperature value includes:
Determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the currently detected temperature value and the temperature value which is detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
Determining a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs;
And calculating the sum of the first correction coefficient and the second correction coefficient, and setting the calculation result as the correction value.
preferably, the standard temperature is an average value of a temperature adjustment interval corresponding to the second correction coefficient being 0.
Preferably, the obtaining of the temperature value detected according to the preset temperature adjustment parameter includes: and acquiring a preset temperature value detected by the wearable device.
in order to achieve the above object, the present invention also provides a control device for an air conditioner, comprising:
The acquisition module is used for acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve when entering a preset sleep operation mode, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
The determining module is used for determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
And the adjusting module is used for adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion.
preferably, the determining means is specifically adapted to,
When the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
Preferably, the obtaining module includes:
the first determining unit is used for determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the current detected temperature value and the temperature value detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
The second determining unit is used for determining a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs;
and the calculating unit is used for calculating the sum of the first correction coefficient and the second correction coefficient and setting the calculation result as the correction value.
Preferably, the standard temperature is an average value of a temperature adjustment interval corresponding to the second correction coefficient being 0.
Preferably, the obtaining module is specifically configured to obtain a preset temperature value detected by the wearable device.
in addition, in order to achieve the above object, the present invention further provides an air conditioner, comprising the control device of the air conditioner; the control device of the air conditioner includes:
The acquisition module is used for acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve when entering a preset sleep operation mode, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
the determining module is used for determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
And the adjusting module is used for adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion.
When entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value; determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature; and adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion. Because the correction proportion is set according to the difference value between the currently detected temperature value and the preset standard temperature, the temperature can be effectively prevented from being adjusted too much due to large correction amount, and the comfort of the environment is improved.
drawings
FIG. 1 is a schematic flow chart illustrating a control method of an air conditioner according to a first embodiment of the present invention;
FIG. 2 is a diagram illustrating a heating sleep curve according to an embodiment of the control method of an air conditioner of the present invention;
FIG. 3 is an exemplary diagram of a cooling sleep curve according to an embodiment of the control method of the air conditioner of the present invention;
FIG. 4 is a diagram illustrating ranges of temperature adjustment intervals in a heating mode according to an embodiment of the control method of an air conditioner of the present invention;
FIG. 5 is a diagram illustrating a range of temperature adjustment intervals in a cooling mode according to an embodiment of the method for controlling an air conditioner of the present invention;
fig. 6 is a functional block diagram of a control device of an air conditioner according to a first embodiment of the present invention.
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention provides a method for controlling an air conditioner, and referring to fig. 1, in an embodiment, the method for controlling an air conditioner includes:
Step S10, when entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
The control method of the air conditioner provided by the embodiment is mainly applied to an air conditioning system and used for adjusting the set temperature value of the sleep parameter curve in the sleep operation mode.
Specifically, the standard sleep parameter curve is air conditioner control data pre-stored in the air conditioner, and may also be air conditioner control data set by a user in a self-defined manner. As shown in fig. 2 and 3, the standard sleep parameter curves may include a heating sleep curve and a cooling sleep curve.
the temperature adjustment parameter may be set according to actual needs, and may include, for example, a temperature value detected by an external temperature sensor or a temperature value detected by a sensor preset by an air conditioner. In this embodiment, preferably, the temperature value detected by the temperature adjustment parameter includes a temperature value detected by a preset wearable device. Specifically, the wearable device can be worn and not worn by the user. The setting of the range value corresponding to each temperature adjustment section may be different between the case of wearing the wearable device and the case of not wearing the wearable device, and the following embodiments will be described in detail by taking the example of not wearing the wearable device.
The correction value can be set according to actual needs, for example, in an embodiment, the ambient temperature can be corrected according to the temperature value detected by the wearable device, so that the temperature in the activity area where the user is currently located is closer to the temperature set by the user.
Step S20, determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
And step S30, adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion.
In this embodiment, the standard temperature may be set according to actual needs, for example, a recommended value pushed by internet big data, or a value automatically set according to a habit recorded to a user. It is understood that the standard temperature is different in magnitude between the heating and cooling modes, and the magnitude is not further limited herein.
Specifically, when the difference between the current detected temperature value and the preset standard temperature is small, the corresponding correction proportion is small, and the temperature is prevented from being adjusted too much due to the fact that the correction amount is large. For example, the correction ratio grade is distinguished according to the range to which the difference between the currently detected temperature value and the preset standard temperature belongs, and the smaller the range is, the smaller the ratio value of the corresponding correction ratio grade is. That is, the size corresponding to the range to which the difference between the currently detected temperature value and the preset standard temperature belongs is in direct proportion to the size corresponding to the correction proportion level.
When entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value; determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature; and adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion. Because the correction proportion is set according to the difference value between the currently detected temperature value and the preset standard temperature, the temperature can be effectively prevented from being adjusted too much due to large correction amount, and the comfort of the environment is improved.
It should be noted that the setting of the correction ratio may be set according to actual needs. In the present embodiment, this will be described in detail below. Specifically, based on the first embodiment of the control method of the air conditioner of the present invention, in the second embodiment of the control method of the air conditioner of the present invention, the above step S20 includes:
When the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
When the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
in this embodiment, the first preset value and the second preset value may be set according to actual needs. For example, in the present embodiment, the first preset value may be 2 °, and the second preset value is 1 °. The following description will be made in detail by taking the preset standard temperature of 27 ° as an example.
When the detected temperature is 24 ° and the correction value is 2.5 °, the correction ratio is 1, that is, the adjustment of the set temperature is 2.5 °. If the set temperature is 27 °, the corrected set temperature is 29.5 °.
When the detected temperature is 25.5 ° and the correction value is 2 °, the correction ratio is 1/2, that is, the adjustment of the set temperature is 1 °. If the set temperature is 27 °, the corrected set temperature is 28 °.
When the detected temperature is 26 ° and the correction value is 1.5 °, the correction ratio is 1/3, that is, the adjustment to the set temperature is 0.5 °. If the set temperature is 27 °, the corrected set temperature is 27.5 °.
Because when the detected temperature is closer to the standard temperature, the corrected proportion is lower, the phenomenon that the set temperature is adjusted too much to cause the over adjustment of the environmental temperature when the detected temperature is close to the standard temperature can be avoided.
further, based on the first embodiment of the method for controlling an air conditioner of the present invention, in a third embodiment of the method for controlling an air conditioner of the present invention, the determining the correction value for the standard sleep parameter curve according to the detected temperature value includes:
determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the currently detected temperature value and the temperature value which is detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
determining a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs;
And calculating the sum of the first correction coefficient and the second correction coefficient, and setting the calculation result as the correction value.
It should be noted that the determination of the correction value may be set according to actual needs. Specifically, when different parameters need to be corrected, corresponding correction conditions may be added. In the present embodiment, two correction conditions are explained: namely a first correction factor and a second correction factor. In this embodiment, the first correction coefficient corresponds to correction of a change condition of the ambient temperature, and the second correction coefficient corresponds to correction of a temperature sensing difference by a user.
For the first correction coefficient, in this embodiment, the set temperature may be adjusted every half hour according to the currently detected temperature value and the initially detected temperature value. Specifically, the adjustment mode may be different according to the relative time length between the current adjusted time and the time when the sleep operation mode is initially turned on.
Since the set temperature is corrected according to the difference between the currently detected temperature value and the initially detected temperature value every half hour in the embodiment, it can be ensured that the current ambient temperature is closer to the ideal comfortable temperature required by the user.
As for the second correction coefficient, in this embodiment, real-time correction may be performed according to the currently detected temperature. Specifically, the distribution of the preset temperature adjustment interval may be set according to actual needs, and in this embodiment, different divisions may be performed according to human body temperature sensing states. The above-mentioned human body temperature sensing state can be actively input by the user, and the human body temperature sensing state is specifically the favorite habit of the user, such as the environment that the user likes cold or the environment that the user likes hot.
In this embodiment, a user may input a remote control command through a remote controller to control the air conditioner to enter a sleep operation mode, where the remote control command includes the standard sleep parameter curve and the human body temperature sensing state. Meanwhile, the air conditioner can automatically acquire the temperature value correspondingly detected by the temperature adjusting parameter at preset time intervals. Therefore, the temperature value set on the standard sleep parameter curve is adjusted to meet the requirements of different users on temperature preference.
with reference to fig. 4 and 5, in the present embodiment, 5 temperature adjustment intervals are set for the temperature adjustment intervals, and each temperature adjustment interval corresponds to one second correction coefficient. Specifically, the setting of each range value in the 5 temperature adjustment intervals may be set according to actual needs, and in this embodiment, the range values corresponding to the 5 temperature adjustment intervals are also different according to different human body temperature sensing states. Meanwhile, the setting of the range value corresponding to the 5 temperature adjustment sections in the heating mode is different from the setting of the range value in the cooling mode.
for example, the temperature sensing state includes: comfortable and cold, comfortable and moderate and comfortable and hot; the end point values of the range values corresponding to the same temperature adjusting interval are sequentially increased under the conditions of comfort hot bias, comfort moderate and comfort cold bias. As shown in fig. 4, when the human body temperature sensing state set by the user is comfortable and cold, the corresponding range value of the temperature adjustment interval 1 is greater than 26 ℃, the range value of the temperature adjustment interval 2 is 26 ℃ to 23.5 ℃, the range value of the temperature adjustment interval 3 is 23.5 ℃ to 19 ℃, the range value of the temperature adjustment interval 4 is 19 ℃ to 16.5 ℃, and the range value of the temperature adjustment interval 5 is less than 16.5 ℃. When the human body temperature sensing state set by the user is comfortable and moderate, the corresponding range value of the temperature adjusting interval 1 is more than 28 ℃, the range value of the temperature adjusting interval 2 is 28 ℃ to 25.5 ℃, the range value of the temperature adjusting interval 3 is 25.5 ℃ to 21 ℃, the range value of the temperature adjusting interval 4 is 21 ℃ to 18.5 ℃, and the range value of the temperature adjusting interval 5 is less than 18.5 ℃. When the human body temperature perception state set by the user is comfortable and hot, the corresponding range value of the temperature adjustment interval 1 is more than 30 ℃, the range value of the temperature adjustment interval 2 is 30-27.5 ℃, the range value of the temperature adjustment interval 3 is 27.5-23 ℃, the range value of the temperature adjustment interval 4 is 23-20.5 ℃, and the range value of the temperature adjustment interval 5 is less than 20.5 ℃.
When the detected temperature value is in the temperature adjusting interval 1, the corresponding second correction coefficient is-2 ℃; when the detected temperature value is in the temperature adjusting interval 2, the corresponding second correction coefficient is-1 ℃; when the detected temperature value is in the temperature adjustment interval 3, the corresponding second correction coefficient is 0 ℃ (i.e. not adjusted); when the detected temperature value is in the temperature adjusting interval 4, the corresponding second correction coefficient is +1 ℃; when the detected temperature value is in the temperature adjustment interval 5, the corresponding second correction coefficient is +2 ℃.
further, the setting of the standard temperature may be set according to actual needs, and in this embodiment, the standard temperature is an average value of temperature adjustment intervals corresponding to the second correction coefficient being 0. Namely, the standard temperature is 21.25 degrees in a comfortable and cold environment; under a comfortable and moderate environment, the standard temperature is 23.25 degrees; in a comfortable warmer environment, the standard temperature is 25.25 °.
The present invention also provides a control device of an air conditioner, and referring to fig. 6, in an embodiment, the control device of an air conditioner provided by the present invention includes:
the sleep control system comprises an acquisition module 10, a control module and a control module, wherein the acquisition module is used for acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve when entering a preset sleep operation mode, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
The control device of the air conditioner provided by the embodiment is mainly applied to an air conditioning system and used for adjusting the set temperature value of the sleep parameter curve in the sleep operation mode.
Specifically, the standard sleep parameter curve is air conditioner control data pre-stored in the air conditioner, and may also be air conditioner control data set by a user in a self-defined manner. As shown in fig. 2 and 3, the standard sleep parameter curves may include a heating sleep curve and a cooling sleep curve.
The temperature adjustment parameter may be set according to actual needs, and may include, for example, a temperature value detected by an external temperature sensor or a temperature value detected by a sensor preset by an air conditioner. In this embodiment, preferably, the temperature value detected by the temperature adjustment parameter includes a temperature value detected by a preset wearable device. Specifically, the wearable device can be worn and not worn by the user. The setting of the range value corresponding to each temperature adjustment section may be different between the case of wearing the wearable device and the case of not wearing the wearable device, and the following embodiments will be described in detail by taking the example of not wearing the wearable device.
The correction value can be set according to actual needs, for example, in an embodiment, the ambient temperature can be corrected according to the temperature value detected by the wearable device, so that the temperature in the activity area where the user is currently located is closer to the temperature set by the user.
The determining module 20 is configured to determine a correction ratio of the correction value according to a difference value between the currently detected temperature value and a preset standard temperature;
And the adjusting module 30 is used for adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion.
In this embodiment, the standard temperature may be set according to actual needs, for example, a recommended value pushed by internet big data, or a value automatically set according to a habit recorded to a user. It is understood that the standard temperature is different in magnitude between the heating and cooling modes, and the magnitude is not further limited herein.
specifically, when the difference between the current detected temperature value and the preset standard temperature is small, the corresponding correction proportion is small, and the temperature is prevented from being adjusted too much due to the fact that the correction amount is large. For example, the correction ratio grade is distinguished according to the range to which the difference between the currently detected temperature value and the preset standard temperature belongs, and the smaller the range is, the smaller the ratio value of the corresponding correction ratio grade is. That is, the size corresponding to the range to which the difference between the currently detected temperature value and the preset standard temperature belongs is in direct proportion to the size corresponding to the correction proportion level.
When entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value; determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature; and adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion. Because the correction proportion is set according to the difference value between the currently detected temperature value and the preset standard temperature, the temperature can be effectively prevented from being adjusted too much due to large correction amount.
It should be noted that the setting of the correction ratio may be set according to actual needs. In the present embodiment, this will be described in detail below. Specifically, in the second embodiment of the control device of the air conditioner according to the present invention, based on the first embodiment of the control device of the air conditioner according to the present invention, the above-mentioned determination module 20 is specifically configured to,
When the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
When the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
in this embodiment, the first preset value and the second preset value may be set according to actual needs. For example, in the present embodiment, the first preset value may be 2 °, and the second preset value is 1 °. The following description will be made in detail by taking the preset standard temperature of 27 ° as an example.
when the detected temperature is 24 ° and the correction value is 2.5 °, the correction ratio is 1, that is, the adjustment of the set temperature is 2.5 °. If the set temperature is 27 °, the corrected set temperature is 29.5 °.
When the detected temperature is 25.5 ° and the correction value is 2 °, the correction ratio is 1/2, that is, the adjustment of the set temperature is 1 °. If the set temperature is 27 °, the corrected set temperature is 28 °.
When the detected temperature is 26 ° and the correction value is 1.5 °, the correction ratio is 1/3, that is, the adjustment to the set temperature is 0.5 °. If the set temperature is 27 °, the corrected set temperature is 27.5 °.
because when the detected temperature is closer to the standard temperature, the corrected proportion is lower, the phenomenon that the set temperature is adjusted too much to cause the over adjustment of the environmental temperature when the detected temperature is close to the standard temperature can be avoided.
further, based on the first embodiment of the method for controlling an air conditioner of the present invention, in a third embodiment of the method for controlling an air conditioner of the present invention, the obtaining module includes:
The first determining unit is used for determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the current detected temperature value and the temperature value detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
The second determining unit is used for determining a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs;
and the calculating unit is used for calculating the sum of the first correction coefficient and the second correction coefficient and setting the calculation result as the correction value.
It should be noted that the determination of the correction value may be set according to actual needs. Specifically, when different parameters need to be corrected, corresponding correction conditions may be added. In the present embodiment, two correction conditions are explained: namely a first correction factor and a second correction factor. In this embodiment, the first correction coefficient corresponds to correction of a change condition of the ambient temperature, and the second correction coefficient corresponds to correction of a temperature sensing difference by a user.
for the first correction coefficient, in this embodiment, the set temperature may be adjusted every half hour according to the currently detected temperature value and the initially detected temperature value. Specifically, the adjustment mode may be different according to the relative time length between the current adjusted time and the time when the sleep operation mode is initially turned on.
Since the set temperature is corrected according to the difference between the currently detected temperature value and the initially detected temperature value every half hour in the embodiment, it can be ensured that the current ambient temperature is closer to the ideal comfortable temperature required by the user.
as for the second correction coefficient, in this embodiment, real-time correction may be performed according to the currently detected temperature. Specifically, the distribution of the preset temperature adjustment interval may be set according to actual needs, and in this embodiment, different divisions may be performed according to human body temperature sensing states. The above-mentioned human body temperature sensing state can be actively input by the user, and the human body temperature sensing state is specifically the favorite habit of the user, such as the environment that the user likes cold or the environment that the user likes hot.
in this embodiment, a user may input a remote control command through a remote controller to control the air conditioner to enter a sleep operation mode, where the remote control command includes the standard sleep parameter curve and the human body temperature sensing state. Meanwhile, the air conditioner can automatically acquire the temperature value correspondingly detected by the temperature adjusting parameter at preset time intervals. Therefore, the temperature value set on the standard sleep parameter curve is adjusted to meet the requirements of different users on temperature preference.
With reference to fig. 4 and 5, in the present embodiment, 5 temperature adjustment intervals are set for the temperature adjustment intervals, and each temperature adjustment interval corresponds to one second correction coefficient. Specifically, the setting of each range value in the 5 temperature adjustment intervals may be set according to actual needs, and in this embodiment, the range values corresponding to the 5 temperature adjustment intervals are also different according to different human body temperature sensing states. Meanwhile, the setting of the range value corresponding to the 5 temperature adjustment sections in the heating mode is different from the setting of the range value in the cooling mode.
For example, the temperature sensing state includes: comfortable and cold, comfortable and moderate and comfortable and hot; the end point values of the range values corresponding to the same temperature adjusting interval are sequentially increased under the conditions of comfort hot bias, comfort moderate and comfort cold bias. As shown in fig. 4, when the human body temperature sensing state set by the user is comfortable and cold, the corresponding range value of the temperature adjustment interval 1 is greater than 26 ℃, the range value of the temperature adjustment interval 2 is 26 ℃ to 23.5 ℃, the range value of the temperature adjustment interval 3 is 23.5 ℃ to 19 ℃, the range value of the temperature adjustment interval 4 is 19 ℃ to 16.5 ℃, and the range value of the temperature adjustment interval 5 is less than 16.5 ℃. When the human body temperature sensing state set by the user is comfortable and moderate, the corresponding range value of the temperature adjusting interval 1 is more than 28 ℃, the range value of the temperature adjusting interval 2 is 28 ℃ to 25.5 ℃, the range value of the temperature adjusting interval 3 is 25.5 ℃ to 21 ℃, the range value of the temperature adjusting interval 4 is 21 ℃ to 18.5 ℃, and the range value of the temperature adjusting interval 5 is less than 18.5 ℃. When the human body temperature perception state set by the user is comfortable and hot, the corresponding range value of the temperature adjustment interval 1 is more than 30 ℃, the range value of the temperature adjustment interval 2 is 30-27.5 ℃, the range value of the temperature adjustment interval 3 is 27.5-23 ℃, the range value of the temperature adjustment interval 4 is 23-20.5 ℃, and the range value of the temperature adjustment interval 5 is less than 20.5 ℃.
when the detected temperature value is in the temperature adjusting interval 1, the corresponding second correction coefficient is-2 ℃; when the detected temperature value is in the temperature adjusting interval 2, the corresponding second correction coefficient is-1 ℃; when the detected temperature value is in the temperature adjustment interval 3, the corresponding second correction coefficient is 0 ℃ (i.e. not adjusted); when the detected temperature value is in the temperature adjusting interval 4, the corresponding second correction coefficient is +1 ℃; when the detected temperature value is in the temperature adjustment interval 5, the corresponding second correction coefficient is +2 ℃.
Further, the setting of the standard temperature may be set according to actual needs, and in this embodiment, the standard temperature is an average value of temperature adjustment intervals corresponding to the second correction coefficient being 0. Namely, the standard temperature is 21.25 degrees in a comfortable and cold environment; under a comfortable and moderate environment, the standard temperature is 23.25 degrees; in a comfortable warmer environment, the standard temperature is 25.25 °.
the present invention further provides an air conditioner, which includes a control device of the air conditioner, and the structure of the control device of the air conditioner can refer to the above embodiments, and is not described herein again. It should be understood that, since the air conditioner of the present embodiment adopts the technical solution of the control device of the air conditioner, the air conditioner has all the beneficial effects of the control device of the air conditioner.
the above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A control method of an air conditioner is characterized by comprising the following steps:
When entering a preset sleep operation mode, acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion;
the determining of the correction value for the standard sleep parameter curve according to the detected temperature value comprises:
determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the currently detected temperature value and the temperature value which is detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
Determining a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs, wherein the second correction coefficient is divided differently according to a human body temperature sensing state, the human body temperature sensing state is actively input by a user, and the human body temperature sensing state is a favorite habit of the user;
And calculating the sum of the first correction coefficient and the second correction coefficient, and setting the calculation result as the correction value.
2. the control method of an air conditioner according to claim 1, wherein the determining of the correction ratio of the correction value according to the magnitude of the difference between the currently detected temperature value and the preset standard temperature includes:
when the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
When the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
3. the control method of an air conditioner according to claim 2, wherein the standard temperature is an average value of temperature adjustment sections corresponding to the second correction coefficient of 0.
4. the method of controlling an air conditioner according to any one of claims 1 to 3, wherein the obtaining of the temperature value detected according to the preset temperature adjustment parameter includes: and acquiring a preset temperature value detected by the wearable device.
5. a control apparatus of an air conditioner, comprising:
The acquisition module is used for acquiring a temperature value detected according to a preset temperature adjusting parameter and a preset standard sleep parameter curve when entering a preset sleep operation mode, and determining a correction value of the standard sleep parameter curve according to the detected temperature value;
the determining module is used for determining the correction proportion of the correction value according to the difference value between the current detected temperature value and the preset standard temperature;
The adjusting module is used for adjusting the set temperature value of the standard sleep parameter curve according to the correction value and the correction proportion;
the acquisition module includes:
the first determining unit is used for determining a first correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a difference value between the current detected temperature value and the temperature value detected for the first time when the standard sleep parameter curve enters a preset sleep operation mode;
A second determining unit, configured to determine a second correction coefficient for correcting the set temperature value of the standard sleep parameter curve according to a preset temperature adjustment interval to which the currently detected temperature value belongs, where the second correction coefficient is divided differently according to a human body temperature sensing state, the human body temperature sensing state is actively input by a user, and the human body temperature sensing state is a favorite habit of the user;
and the calculating unit is used for calculating the sum of the first correction coefficient and the second correction coefficient and setting the calculation result as the correction value.
6. The control apparatus of an air conditioner according to claim 5, wherein the determination module is specifically configured to,
When the absolute value of the difference value between the currently detected temperature value and the preset standard temperature is greater than or equal to a first preset value, the correction ratio of the correction value is 1;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is smaller than the first preset value and larger than a second preset value, the correction ratio of the correction value is 1/2;
when the absolute value of the difference between the currently detected temperature value and the preset standard temperature is less than or equal to a second preset value, the correction ratio of the correction value is 1/3.
7. The control device of an air conditioner according to claim 6, wherein the standard temperature is an average value of temperature adjustment sections corresponding to the second correction coefficient being 0.
8. The control device of an air conditioner according to any one of claims 5 to 7, wherein the obtaining module is specifically configured to obtain a preset temperature value detected by the wearable device.
9. an air conditioner characterized by comprising the control device of the air conditioner according to any one of claims 5 to 8.
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| CN107726544B (en) * | 2017-09-30 | 2021-04-09 | 广东美的制冷设备有限公司 | Big data sleep curve recommendation method and device, server and storage medium |
| CN109059175A (en) * | 2018-07-27 | 2018-12-21 | 广东美的制冷设备有限公司 | Based on the temperature curve control method and device kicked quilt |
| CN111076351B (en) * | 2019-12-30 | 2021-10-26 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
| CN112880156B (en) * | 2021-01-29 | 2022-09-06 | 青岛海尔空调器有限总公司 | Control method and control device for air conditioner and air conditioner |
| CN113418283B (en) * | 2021-05-14 | 2022-12-13 | 青岛海尔空调电子有限公司 | Control method for air conditioner |
| CN113883674B (en) * | 2021-09-13 | 2022-11-15 | Tcl空调器(中山)有限公司 | Air conditioner sleep curve correction method and device, air conditioner and readable storage medium |
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