CN108050675A - A kind of air-conditioner control method - Google Patents
A kind of air-conditioner control method Download PDFInfo
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- CN108050675A CN108050675A CN201711290238.2A CN201711290238A CN108050675A CN 108050675 A CN108050675 A CN 108050675A CN 201711290238 A CN201711290238 A CN 201711290238A CN 108050675 A CN108050675 A CN 108050675A
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Abstract
The invention discloses a kind of air-conditioner control method, air-conditioner humidifying temperature control mode is divided into both of which by the present invention:Common humidification temperature control mode and nasal obstruction humidification temperature control mode, judge that user is that nose breathing or oral cavity breathe using apnea detector, different humidification temperature control modes is used according to different breathing patterns, the target humidity of wherein nasal obstruction humidification temperature control mode is more than the target humidity of common humidifying mode, user can effectively be alleviated due to nasal obstruction and use oral cavity breathe caused by mouth parched and tongue scorched symptom, the experience sense for making user is more preferable, builds more comfortable inhabitation and working environment.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of control method of air conditioner.
Background technology
With the improvement of living standards, air conditioner becomes one of indispensable electric appliance of modern life institute, can be people
There is provided comfortable indoor environment, while people also increasingly pay close attention to the quality of indoor environment, the humidity of indoor environment is excessive or mistake
The small comfort that can all destroy indoor environment.
When in winter, when air-conditioning heating, can inevitably occur being air-dried phenomenon, and dry environment weakens human body
The dust filtering degerming ability of respiratory system makes one to feel mouth parched and tongue scorched or even meeting nose is bleeding, reduces body immunity.It is warm using
Gas, air-conditioning room in be more easy to fall ill.In terms of comfort, when being air-dried, in vivo water evaporation quantity increases, therefore even if
In heating, sendible temperature can also feel very low.It is inevitable in addition, generating electrostatic in dry air, serious electrostatic
It can make one mood agitation, dizzy uncomfortable in chest, larynx nose discomfort.Therefore, to construct a comfortable indoor environment, to the warm and humid of air
Degree be adjusted make it is very necessary.
Occur at this stage some air conditioners control method (such as:), CN106839175A set and add on air conditioner
Wet system is adjusted indoor temperature and humidity according to indoor temperature and humidity so that humidification is combined with temperature adjusting, is realized
Indoor warm and humid dual control.
However, in real life, the winter of heat supply humidification especially is being needed, is being the respiratory disorders such as flu, rhinitis height
The hair phase, when user catches a cold or during rhinitis, since nasal cavity can block, nose breathing has some setbacks, and causes at night during sleep, can not
Conscious is breathed using face, and prolonged face breathing can cause mouth parched and tongue scorched or even be present with the situation of retch, because
This, requirement of this kind of user to the humidity and temperature of air can be different with the requirement of usual user.It is and existing by humidification
The air-conditioning combined with air-conditioning is only wet from indoor temperature transmitter and interior when the humidity and temperature of air is controlled
The humiture that degree sensor acquisition is returned is adjusted, and the use feeling without considering such user reduces air-conditioning
Comfort.
The content of the invention
It is a primary object of the present invention to provide a kind of control method of air conditioner, it is intended to which in order to solve in winter, air-conditioning is not
It can be according to the individual disease of user (such as:Flu, rhinitis) caused by nasal obstruction and the problem of carry out temperature and humidity adjustment.
To achieve the above object, air-conditioner control method provided by the invention, including:
S1:Detection air-conditioning enters heating mode;
S2:Start the apnea detector being located on air conditioner, detect the breathing pattern of user, user is oral cavity if detecting
Breathing, is transferred to S3, if detecting user as nose breathing, into common humidification temperature control mode;
Wherein described apnea detector is infrared sensor, and the breathing pattern of the detection user includes step:
S21:The infrared sensor in air-conditioning is controlled to carry out rotary scanning, obtains the temperature information in scanning range, according to
The temperature information determines heat source, and obtains human face infrared temperature array;
S22:If temperature is less than one preset temperature difference of nasal cavity ambient temperature at nasal cavity, it is determined as nose breathing;Otherwise,
Then it is determined as that oral cavity breathes;
S3:Start timer and carry out timing, when the oral cavity breathing time is more than or equal to preset time, add into nasal obstruction
Wet temperature control mode;
Commonly humidification temperature control mode is:Obtain ambient humidity f and first object humidity f1If f<f1, then the sky is controlled
It tunes to open and opens humidification function;If f >=f1, then the air-conditioning is controlled to close the humidification function;
Nasal obstruction humidifies temperature control mode:Obtain ambient humidity f and first object humidity f2If f<f2, then the sky is controlled
It tunes to open and opens humidification function;If f >=f2, then the air-conditioning is controlled to close the humidification function;
Wherein, f2=af1(1.1≤a≤1.3)。
Preferably, the step S1 includes:Detection air-conditioning is refrigeration mode, then does not start the humidification function.
Preferably, the step S2With step S3It further includes and obtains indoor environment temperature T1, utilize environment temperature and target
The mapping relations of humidity obtain the first object humidity f1, and then obtain the second target humidity f2, the mapping relations are
f1=b*T1+ c, b, c are constant coefficient.
Preferably, step S3 is further included:When the oral cavity breathing time is less than preset time, S2 is transferred to again.
Preferably, the preset temperature difference is 0.3-0.5 DEG C
Advantageous effect is:Air-conditioner humidifying temperature control mode is divided into both of which by the present invention:Common humidification temperature control mode and
Nasal obstruction humidification temperature control mode judges that user is that nose breathing or oral cavity breathe, according to different breathings using apnea detector
Pattern uses different humidification temperature control modes, wherein the target humidity of nasal obstruction humidification temperature control mode is more than the mesh of common humidifying mode
Mark humidity, can effectively alleviate user due to nasal obstruction and use oral cavity breathe caused by mouth parched and tongue scorched symptom, make user's
Experience sense is more preferable, builds more comfortable inhabitation and working environment.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the basic flow chart of the present invention;
Fig. 2 is the autgmentability flow chart of the present invention;
Fig. 3 is the block diagram of the air conditioner of the present invention;
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all on the premise of creative work is not made
Other embodiment belongs to the scope that the present invention is protected.
Fig. 1 is the basic flow chart of the present invention, and the humidifier of control method of the invention application includes two kinds of humidifying modes:
Common humidification temperature control mode and nasal obstruction humidification temperature control mode, wherein commonly humidification temperature control mode refers to detect in apnea detector
When carrying out user and being breathed using nasal cavity, in the case of normal room temperature and humidity, in order to alleviate indoor seasoning use plus
Wet model;Nasal obstruction humidification temperature control mode is to detect user by apnea detector to carry out one preset time of breathing using oral cavity
Duan Shi, in the case of normal room temperature and humidity, in order to alleviate the feelings that user is mouth parched and tongue scorched caused by being breathed using oral cavity
Condition and the humidifying mode taken;
As shown in Fig. 2, show a kind of embodiment of air-conditioner control method provided by the invention.The air-conditioning of the embodiment
Device control method comprises the following steps:
Step S1:Detection air-conditioning enters heating mode;
Step S2:Start the apnea detector being located on air conditioner, detect the breathing pattern of user, user is if detecting
Oral cavity breathes, and is transferred to S3, if detecting user as nose breathing, into common humidification temperature control mode;
Wherein described apnea detector is infrared sensor, and the breathing pattern of the detection user includes step:
S21:The infrared sensor in air-conditioning is controlled to carry out rotary scanning, obtains the temperature information in scanning range, according to
The temperature information determines heat source, and obtains human face infrared temperature array;
S22:If temperature is less than nasal cavity ambient temperature at nasal cavity, it is determined as nose breathing;Otherwise, then it is determined as that oral cavity is exhaled
It inhales;
During user's breathing pattern is detected, after getting human face infrared temperature array by infrared sensor,
Since when nasal cavity is used to be breathed, the gas that nasal cavity exhalation comes can disturb nasal cavity surrounding flow, therefore, in nostril
Around air themperature temperature array can be significantly lower than other other positions of face temperature array (through repeatedly actual measurement, should
Temperature difference value is 0.3-0.5 DEG C), therefore, judging the temperature array at naris position less than other spot temperature battle arrays of face
During one preset temperature difference of row, you can judge that user is using nasal cavity to be breathed;Otherwise, can determine that user use oral cavity into
Row breathing.
Step S3:Since user may be breathed once in a while when turn or quilt are blocked in the short time using oral cavity,
If opening nasal obstruction humidification temperature control mode at this time, airconditioning control can be caused inaccurate, also It is not necessary to, therefore, it is necessary to judge
Whether user is breathed using oral cavity for a long time, therefore, starts timer, when the oral cavity breathing time is more than or equal in advance
If during the time, temperature control mode is humidified into nasal obstruction;Preset time can be 5-8 minutes, constantly repeat to detect.
Commonly humidification temperature control mode is:Obtain ambient humidity f and first object humidity f1If f<f1, then the sky is controlled
It tunes to open and opens humidification function;If f >=f1, then the air-conditioning is controlled to close the humidification function;
Nasal obstruction humidifies temperature control mode:Obtain ambient humidity f and first object humidity f2If f<f2, then the sky is controlled
It tunes to open and opens humidification function;If f >=f2, then the air-conditioning is controlled to close the humidification function;
Wherein, f2=af1(1.1≤a≤1.3), it follows that the fog-supplying amount of the humidifier in nasal obstruction humidification temperature control mode
It is greater than common humidifying mode, air humidity can be more than the air humidity under general mode, can effectively alleviate user and feel
When emitting, having a stuffy nose, the situation of mouth parched and tongue scorched caused by being breathed using oral cavity.
The step S2With step S3It further includes and obtains indoor environment temperature T1, utilize reflecting for environment temperature and target humidity
Penetrate first object humidity f described in Relation acquisition1, and then obtain the second target humidity f2, the mapping relations are f1=b*T1
+ c, b, c are constant coefficient.
It should be noted that pass through indoor environment temperature T1With first object humidity f1Between calculation formula:f1=b*T1
First object humidity f is calculated in+c1, wherein b, c is constant coefficient, for example, f1=1-0.025*T1.On it is understood that
Stating the value of the parameters such as b, c in formula can be set as the case may be and flexibly, not limit the present invention.
Calculating first object humidity f1Afterwards, f is passed through2=af1(1.1≤a≤1.3) obtain the second target humidity f2, with
It is used when entering nasal obstruction humidification temperature control mode for air-conditioning.
It is ordinary skill in the art means that setting, which humidifies mist module and humidification is carried out to interior, on air conditioner, knot
Structure is also the common structure of this field, herein without being expanded on further, and by the correlation computations module in controller come real
The existing above process is also ordinary skill in the art means.
Further, when the oral cavity breathing time is less than preset time, S2 is transferred to again.
Controller can be adjusted according to the infrared fog-supplying amount according to the human body temperature that infrared human body sensor obtains, example
Such as, when human body temperature is excessively high, illustrates indoor seasoning, suitably fog-supplying amount can be adjusted, increase fog-supplying amount.
Fig. 3 is a kind of block diagram of an embodiment with air conditioner of the present invention, including air conditioner body 1, switch
(not shown), controller 102, apnea detector 103, timer 104, humidification module 105, temperature sensor 106, wherein controlling
Device 102 is located at the control panel (not shown) of air conditioner body 1, and humidification module 105 can be wholely set with air conditioner body 1,
Air conditioner body side is arranged on, can also be provided separately with air conditioner body 1, such as is arranged on user's head of a bed position, temperature
Sensor 106 is arranged on the front of air conditioner body 1, and apnea detector 103 can be arranged in air conditioner body 1, can also
Head of a bed position is arranged on, acquisition user's face infrared temperature array in order to be more accurate is preferably located on close to user's
Position.
Specifically, it switchs that air-conditioning is controlled to open;
Apnea detector 103 judges the breathing pattern of user for detecting;
Timer 104 is counted when it is oral cavity breathing pattern that apnea detector 103, which detects the breathing pattern of user,
When;
Controller 102 is electrically connected with apnea detector 103, timer 104, humidification module 105, temperature sensor 106;
Controller further includes computing unit, judging unit, control unit, adjustment unit;
Wherein, computing unit is connected with apnea detector 103, and apnea detector 103 is infrared sensor, and computing unit is used
In by infrared sensor testing number come data calculate associated facial infrared temperature array.
Controller 102 is used to control the infrared sensor in air conditioner body 1 to carry out rotary scanning, obtains in scanning range
Temperature information, heat source is determined according to the temperature information, and obtains human face infrared temperature array
If judging unit, less than nasal cavity ambient temperature, is determined as nose breathing for temperature at nasal cavity;Otherwise, then judge
It is breathed for oral cavity.
During user's breathing pattern is detected, after getting human face infrared temperature array by infrared sensor,
Since when nasal cavity is used to be breathed, the gas that nasal cavity exhalation comes can disturb nasal cavity surrounding flow, therefore, in nostril
Around air themperature temperature array can be significantly lower than other other positions of face temperature array (through repeatedly actual measurement, should
Temperature difference value is 0.3-0.5 DEG C), therefore, judging the temperature array at naris position less than other spot temperature battle arrays of face
During one preset temperature difference of row, you can judge that user is using nasal cavity to be breathed, controller 1 controls air conditioner main body 1 and humidification
Module 105 humidifies temperature control mode into common;Otherwise, it can determine that user is using oral cavity to be breathed.
Since user may be breathed once in a while when turn or quilt are blocked in the short time using oral cavity, if this
When open nasal obstruction humidification temperature control mode, airconditioning control can be caused inaccurate, also It is not necessary to, therefore, it is necessary to judge that user is
It is no it is prolonged breathed using oral cavity, therefore, start timer, controller 102 is additionally operable to when the oral cavity breathing time
During more than or equal to preset time, temperature control mode is humidified into nasal obstruction;Preset time can be 5-8 minutes, constantly repeat to detect.
Commonly humidification temperature control mode is:Ambient humidity f and first object humidity are obtained using humidity sensor (not shown)
f1If f<f1, then the air-conditioning is controlled to open humidification function;If f >=f1, then the air-conditioning is controlled to close the humidification work(
Energy;
Nasal obstruction humidifies temperature control mode:Ambient humidity f and first object humidity are obtained using humidity sensor (not shown)
f2If f<f2, then the air-conditioning is controlled to open humidification function;If f >=f2, then the air-conditioning is controlled to close the humidification work(
Energy;
Wherein, f2=af1(1.1≤a≤1.3), it follows that the fog-supplying amount of the humidifier in nasal obstruction humidification temperature control mode
It is greater than common humidifying mode, air humidity can be more than the air humidity under general mode, can effectively alleviate user and feel
When emitting, having a stuffy nose, the situation of mouth parched and tongue scorched caused by being breathed using oral cavity.
Temperature sensor 106 is used to obtain indoor environment temperature T1, computing unit is additionally operable to using environment temperature and target
The mapping relations of humidity obtain the first object humidity f1, and then obtain the second target humidity f2, the mapping relations are
f1=b*T1+ c, b, c are constant coefficient.
It should be noted that pass through indoor environment temperature T1With first object humidity f1Between calculation formula:f1=b*T1
First object humidity f is calculated in+c1, wherein b, c is constant coefficient, for example, f1=1-0.025*T1.On it is understood that
Stating the value of the parameters such as b, c in formula can be set as the case may be and flexibly, not limit the present invention.
Computing unit is additionally operable to calculating first object humidity f1Afterwards, f is passed through2=af1(1.1≤a≤1.3) obtain the
Two target humidity f2, used when entering nasal obstruction humidification temperature control mode for air-conditioning.
It is ordinary skill in the art means that setting, which humidifies mist module and humidification is carried out to interior, on air conditioner, knot
Structure is also the common structure of this field, herein without being expanded on further, and by the correlation computations module in controller come real
The existing above process is also ordinary skill in the art means.
Further, when the oral cavity breathing time is less than preset time, controller 102 is additionally operable to controllable air conditioner
Again it is transferred to S2.
Further, the human temperature that controller 102 can be obtained according to the infrared fog-supplying amount according to infrared human body sensor
Degree is adjusted, for example, when human body temperature it is excessively high, illustrate indoor seasoning, suitably fog-supplying amount can be adjusted, increase out mist
Amount.
The structure and working principle of controller 102 can refer to described in preceding embodiment.It is understood that above-mentioned control dress
Putting can be independently arranged or be arranged on air-conditioner outdoor unit.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in change or replacement, should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of air-conditioner control method, which is characterized in that including:
S1:Detection air-conditioning enters heating mode;
S2:Start the apnea detector being located on air conditioner, detect the breathing pattern of user, user exhales for oral cavity if detecting
It inhales, is transferred to S3, if detecting user as nose breathing, into common humidification temperature control mode;
Wherein described apnea detector is infrared sensor, and the breathing pattern of the detection user includes step:
S21:The infrared sensor in air-conditioning is controlled to carry out rotary scanning, the temperature information in scanning range is obtained, according to described
Temperature information determines heat source, and obtains human face infrared temperature array;
S22:If temperature is less than one preset temperature difference of nasal cavity ambient temperature at nasal cavity, it is determined as nose breathing;Otherwise, then sentence
It is set to oral cavity breathing;
S3:Start timer and carry out timing, when the oral cavity breathing time is more than or equal to preset time, into nasal obstruction humidification temperature
Control pattern;
Commonly humidification temperature control mode is:Obtain ambient humidity f and first object humidity f1If f<f1, then the air-conditioning is controlled to open
Open humidification function;If f >=f1, then the air-conditioning is controlled to close the humidification function;
Nasal obstruction humidifies temperature control mode:Obtain ambient humidity f and first object humidity f2If f<f2, then the air-conditioning is controlled to open
Open humidification function;If f >=f2, then the air-conditioning is controlled to close the humidification function;
Wherein, f2=af1(1.1≤a≤1.3)。
2. a kind of air-conditioner control method as described in claim 1, which is characterized in that the step S1 is further included:Detection is empty
Refrigeration mode is adjusted to, then does not start the humidification function.
3. a kind of air-conditioner control method according to claim 1, it is characterised in that:The step S2With step S3Also wrap
It includes and obtains indoor environment temperature T1, the first object humidity f is obtained using environment temperature and the mapping relations of target humidity1, into
And obtain the second target humidity f2。
4. a kind of air-conditioner control method according to claim 1, it is characterised in that:The mapping relations are f1=b*T1+
C, b, c are constant coefficient.
5. a kind of air-conditioner control method according to claim 1, it is characterised in that:When the oral cavity breathing time is less than
During preset time, S2 is transferred to again.
6. a kind of air-conditioner control method according to claim 1, it is characterised in that:The preset temperature difference is 0.2-
0.4℃。
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CN201711290238.2A CN108050675B (en) | 2017-12-08 | 2017-12-08 | Air conditioner control method |
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CN201711290238.2A CN108050675B (en) | 2017-12-08 | 2017-12-08 | Air conditioner control method |
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Cited By (1)
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CN112665059A (en) * | 2021-01-18 | 2021-04-16 | 青岛海尔空调器有限总公司 | Humidification control method and device |
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