CN106225164A - Air-conditioner progress control method and device - Google Patents
Air-conditioner progress control method and device Download PDFInfo
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- CN106225164A CN106225164A CN201610616428.8A CN201610616428A CN106225164A CN 106225164 A CN106225164 A CN 106225164A CN 201610616428 A CN201610616428 A CN 201610616428A CN 106225164 A CN106225164 A CN 106225164A
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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
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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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
- 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
- F24F11/70—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
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- Life Sciences & Earth Sciences (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioner progress control method and device, the method includes: when air-conditioner receives warm-cold sensitivity enabled instruction, controls air-conditioner and runs preset duration with preset operational mode；The cold and hot inductance value of user in acquisition room, air-conditioner place；Control air-conditioner according to the operational factor that scope between described cold and hot inductance value location is corresponding to run.The present invention realizes the cold and hot inductance value according to the cold and hot sensation of real embodiment user client, determine the operational factor that between this cold and hot inductance value location, scope is corresponding, and control air-conditioner operation according to the operational factor determined, thus air-conditioner regulates the sense of reality closer to user to temperature in room, in avoiding room, temperature is supercool or overheated for user, improves the comfort of user.
Description
Technical field
The present invention relates to air-conditioner technical field, particularly relate to a kind of air-conditioner progress control method and device.
Background technology
Along with the development of science and technology, air-conditioner is more and more important in people live, and existing air-conditioner is in refrigeration or heats
Time, it is usually the operational factor (such as design temperature, wind speed setting etc.) set according to user and the change of ambient temperature is made
Freeze accordingly or heat control, and being that user is arranged according to the experience of oneself or custom subjectivity by the operational factor set,
Setting operational factor is not in most cases user's real demand or the real operational factor adapted to.Such as, some user
In the environment of hotter, design temperature is arranged relatively low (such as 20 DEG C), after air-conditioner runs a period of time, room, user place
Between temperature can reduce rapidly, user can feel again colder, is heightened by the design temperature of air-conditioner the most again.Therefore, existing sky
The operation adjusting device easily brings supercool or overheated experience to user, causes the discomfort of user.
Summary of the invention
Present invention is primarily targeted at a kind of air-conditioner progress control method of offer and device, it is intended to solve existing air-conditioning
The operation of device easily brings supercool or overheated experience to user, causes the technical problem of the discomfort of user.
For achieving the above object, the present invention provides a kind of air-conditioner progress control method, and described air-conditioner runs controlling party
Method includes:
When air-conditioner receives warm-cold sensitivity enabled instruction, control air-conditioner runs with preset operational mode when presetting
Long；
The cold and hot inductance value of user in acquisition room, air-conditioner place；
Control air-conditioner according to the operational factor that scope between described cold and hot inductance value location is corresponding to run.
Preferably, in room, described acquisition air-conditioner place, the step of the cold and hot inductance value of user includes:
Judge the most whether user is in sleep state；
If user is currently at sleep state, then according to the thermal resistance information of bedding system in room under user's sleep state with
And bed surface temperature, the cold and hot inductance value of user in acquisition room.
Preferably, it is judged that user also includes after the most whether being in dormant step:
If user is not currently in sleep state, then according in the temperature value of the human body surface of user in room and room
Radiation temperature human body radiation temperature, the cold and hot inductance value of user in acquisition room.
Preferably, the most described user of judgement is in dormant step and includes:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if
It is, it is determined that user is not currently in sleep state；If it is not, judge that user is currently at sleep state.
Preferably, the described operational factor corresponding according to scope between cold and hot inductance value location controls the step that air-conditioner runs
Including:
Corresponding air-conditioning target temperature, target wind speed and/or target wind-guiding is adjusted according to scope between cold and hot inductance value location
Angle；
According to target temperature, target wind speed and/or target wind-guiding angle after adjusting, control air-conditioner and run.
The embodiment of the present invention also provides for a kind of air-conditioner operating control device, and described air-conditioner operating control device includes:
Run module, for when air-conditioner receives warm-cold sensitivity enabled instruction, control air-conditioner with preset operation mould
Formula runs preset duration；
Acquisition module, the cold and hot inductance value of user in obtaining room, air-conditioner place；
Control module, controls air-conditioner fortune for the operational factor corresponding according to scope between described cold and hot inductance value location
OK.
Preferably, described acquisition module includes:
Judging unit, is used for judging the most whether user is in sleep state；
First acquiring unit, for when user is currently at sleep state, according to bed in room under user's sleep state
The thermal resistance information of cotton-padded mattress system and bed surface temperature, the cold and hot inductance value of user in acquisition room.
Preferably, described acquisition module also includes:
Second acquisition unit, for when user is not currently in sleep state, then according to the human body of user middle in room
Radiation temperature human body radiation temperature in the temperature value on surface and room, the cold and hot inductance value of user in acquisition room.
Preferably, described judging unit is additionally operable to:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if
It is, it is determined that user is not currently in sleep state；If it is not, judge that user is currently at sleep state.
Preferably, described control module includes:
Adjustment unit, for adjusting the air-conditioning target temperature of correspondence, target wind speed according to scope between cold and hot inductance value location
And/or target wind-guiding angle；
Control unit, for according to target temperature, target wind speed and/or the target wind-guiding angle after adjusting, controls air-conditioner
Run.
The present invention by air-conditioner receive warm-cold sensitivity enabled instruction with start warm-cold sensitivity pattern time, control air-conditioner with
Preset operational mode runs preset duration, to obtain the cold and hot inductance value of user in room, air-conditioner place, finally according to cold and hot
The operational factor that inductance value place interval range is corresponding controls air-conditioner and runs, thus realizes cold and hot according to real embodiment user client
The cold and hot inductance value of sensation, determines the operational factor that between this cold and hot inductance value location, scope is corresponding, and according to the operational factor determined
Control air-conditioner to run, thus air-conditioner regulates the sense of reality closer to user to temperature in room, it is to avoid temperature in room
Spend supercool or overheated for user, improve the comfort of user.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of air-conditioner progress control method one embodiment of the present invention；
Fig. 2 is the heat picture schematic diagram of mid-infrared sensor array of the present invention scanning object；
Fig. 3 is the module diagram of air-conditioner operating control device one embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
For being best understood from the present invention, a kind of air-conditioner progress control method is provided at this, runs control program at air-conditioner
In first embodiment, with reference to Fig. 1, the method includes:
Step S10, when air-conditioner receives warm-cold sensitivity enabled instruction, controls air-conditioner and runs with preset operational mode
Preset duration；
The remote control unit of air-conditioner or air conditioner room unit are provided with warm-cold sensitivity start key, open when user triggers this warm-cold sensitivity
During dynamic key, air-conditioner receives warm-cold sensitivity enabled instruction that remote control unit sends or air-conditioner generates warm-cold sensitivity voluntarily and starts and refer to
Order, when detecting that air-conditioner receives warm-cold sensitivity enabled instruction, air-conditioner enters warm-cold sensitivity operational mode, and air-conditioner is with preset
Operational mode run preset duration, preset operational mode can according to user set arrange voluntarily, it is possible to be that air-conditioner dispatches from the factory
Time arrange；Such as, when air-conditioner refrigerating state, preset operational mode is potent refrigeration mode, with the highest refrigeration frequency,
High wind speed runs；When air conditioner heat-production state, preset operational mode is potent heating mode, with the highest frequency, of heating
High wind speed runs.
Control air-conditioner running preset duration (such as 5 minutes) with preset operational mode is in order to reserved pre-to air-conditioner
If duration is with the cold and hot inductance value of user in detection room, current air-conditioner place, this cold and hot inductance value can in real time and accurately reflect
Going out user to freeze or the subjective feeling of heating effect currently for air-conditioner, the most cold and hot inductance value is the thermal comfort that reflection user is current
Degree.
Step S20, the cold and hot inductance value of user in acquisition room, air-conditioner place；
It is provided with infrared facility on air-conditioner, the thermal imaging of user detected according to infrared facility, due to the heat radiation of user
The warm-cold sensitivity of amount direct relation user, thus release the cold and hot inductance value of user according to this thermal imaging, with according to the warm-cold sensitivity released
Air-conditioner is controlled by value.
Step S30, controls air-conditioner according to the operational factor that scope between cold and hot inductance value location is corresponding and runs.
Cold and hot inductance value be distributed in multiple interval range, the corresponding a set of air-conditioner of each cold and hot inductance value interval range runs ginseng
Number, air-conditioner operational factor includes target temperature, target wind speed etc., after obtaining the cold and hot inductance value of user, determines that this is cold and hot
The interval range at inductance value place, and obtain the air-conditioner operational factor that this interval range is corresponding, then according to the operation ginseng obtained
Number air-conditioning air-conditioner runs.
Alternatively, step S30 includes:
Step S31, adjusts the air-conditioning target temperature of correspondence, target wind speed according to ranges between cold and hot inductance value location
And/or target wind-guiding angle；
Step S32, according to target temperature, target wind speed and/or target wind-guiding angle after adjusting, controls air-conditioner and runs.
The value at the interval range of cold and hot inductance value and air-conditioner target temperature, target wind speed and/or target wind-guiding angle one a pair
Should, after getting cold and hot inductance value, the air-conditioning target temperature of correspondence, mesh can be adjusted according to scope between this cold and hot inductance value location
Mark wind speed and target wind-guiding angle, owing to the acquisition of cold and hot inductance value is dynamically change, so based on different cold and hot inductance value by mesh
Mark temperature, target wind speed and target wind-guiding angle are adjusted to different values；Then according to adjust after target temperature, target wind speed and
Target wind-guiding angle, controls air-conditioner and runs, and specifically, air-conditioner adjusts refrigeration or heats power, by room, air-conditioner place
Temperature gradually adjust to target temperature；Current for air-conditioner wind speed is gradually adjusted to mesh by air-conditioner based on default regulation rule
Mark wind speed；Air-conditioner current angular is gradually adjusted to target wind-guiding angle by air-conditioner based on default regulation rule.
Specifically, after getting cold and hot inductance value, first determine the warm-cold sensitivity interval range at cold and hot inductance value place, according to presetting
Interval range and the corresponding relation of adjustable strategies, obtain the adjustable strategies that the interval range that determines is corresponding, according to the tune obtained
Whole strategy, adjusts the target temperature of air-conditioner；In like manner understand, after getting cold and hot inductance value, can first determine cold and hot inductance value institute
Warm-cold sensitivity interval range according to the interval range preset and the corresponding relation of adjustable strategies, obtain the interval range pair that determines
The adjustable strategies answered, according to the adjustable strategies obtained, adjusts target wind speed and the target wind-guiding angle of air-conditioner.
In the present embodiment, when air-conditioner receives warm-cold sensitivity enabled instruction to start warm-cold sensitivity pattern, air-conditioning is controlled
Device runs preset duration with preset operational mode, to obtain the cold and hot inductance value of user in room, air-conditioner place, finally according to
The operational factor that between cold and hot inductance value location, scope is corresponding controls air-conditioner and runs, thus realizes according to real embodiment user client
The cold and hot inductance value of cold and hot sensation, determines the operational factor that between this cold and hot inductance value location, scope is corresponding, and according to the operation determined
State modulator air-conditioner runs, thus air-conditioner regulates the sense of reality closer to user to temperature in room, it is to avoid room
Interior temperature is supercool or overheated for user, improves the comfort of user.
Alternatively, step S20 includes:
Step S21, it is judged that the most whether user is in sleep state；
The hot creeping chill value of user is different in the detection mode of sleep state and waking state (i.e. non-sleep state),
Mainly according to the warm-cold sensitivity to active user such as radiation temperature in the human surface temperature of user and room under user's waking state
Value calculates；Mainly according to cold to active user such as radiant wall temperature and bedding coefficient thermal resistance under user's sleep state
Hotness value calculates.
Step S22, if user is currently at sleep state, then according to the heat of bedding system in room under user's sleep state
Resistance information and bed surface temperature, the cold and hot inductance value of user in acquisition room；
When user is currently at sleep state, the acquisition mode of cold and hot inductance value includes:
Step S4, obtains thermal resistance information and the bed surface temperature of bedding system in room under sleep state；
In the present embodiment, when the user in the room of air-conditioning effect is in sleep state, obtain sleep state servant quarters
(setting thermal resistance reference value, different in Various Seasonal correspondence, such as, summer is Rt to the thermal resistance information of interior bedding system, in winter
For RT etc., or different thermal resistance reference values is set according to different air conditioning operating modes) and bed surface temperature (by infrared inspection
Survey bed surface temperature).Described sleep state can be that user falls asleep after in 30min or after 40min, and described user falls asleep and can be
Light intensity in detection room, in light intensity value, less than presetting light intensity value, (room internal ratio is dark, does not turns on light, without other brightness
The state of opening of device, or the value arranged according to user's request).The thermal resistance information of described bedding system is that quilt etc. covers
Bedding with user, described bed surface temperature is by the temperature of sub-surface.
Step S5, according to described thermal resistance information and bed surface temperature computation warm-cold sensitivity state；
Under getting sleep state in room after the thermal resistance information of bedding system and bed surface temperature, according to described thermal resistance
Information and bed surface temperature computation warm-cold sensitivity state.Thermal resistance with bed surface temperature all to there being the design factor corresponding with warm-cold sensitivity,
Get thermal resistance information and the bed surface temperature of bedding system in room under sleep state, calculate cold according to corresponding design factor
Hotness state.Concrete calculating process is: obtain the calculating system of the described thermal resistance information warm-cold sensitivity state corresponding with bed surface temperature
Number；Design factor according to described thermal resistance information and bed surface temperature and correspondence calculates warm-cold sensitivity state.First according to thermal resistance information and
Corresponding design factor calculates first result, and the design factor further according to bed surface temperature and correspondence calculates one second
As a result, the first result and the second result are combined the proportionality coefficient preset and be calculated warm-cold sensitivity state.
Further, in order to ensure the accuracy of the warm-cold sensitivity state calculated, the value in the warm-cold sensitivity state calculated is more than
During the first preset value, the value of warm-cold sensitivity state takes the first preset value；Value in the warm-cold sensitivity state calculated is less than the second preset value
Time, the value of warm-cold sensitivity state takes the second preset value, and described first preset value is more than the second preset value.Described first preset value is permissible
Being 3 or 4 etc., described second preset value can be-3 or-4 etc..
Under sleep state, the warm-cold sensitivity state of human body can be embodied by concrete different value, such as following table:
| Warm-cold sensitivity state value | Warm-cold sensitivity is interval | Thermal comfort |
| -3≤PMV<-2 | Interval 8 | Cold |
| -2<PMV≤-1 | Interval 7 | Somewhat cold |
| -1<PMV≤0.5 | Interval 6 | Cool |
| -0.5≤PMV<0 | Interval 5 | Comfortable (somewhat cool) |
| 0≤PMV≤0.5 | Interval 4 | Comfortable (somewhat warm) |
| 0.5<PMV≤1 | Interval 3 | Warm |
| 1<PMV≤2 | Interval 2 | Somewhat hot |
| 2<PMV≤3 | Interval 1 | Heat |
Upper table is divided into 8 intervals by the size of warm-cold sensitivity state value M, represents the Thermal comfort that human body is different respectively
Feel.
Step S6, controls operation of air conditioner according to described warm-cold sensitivity state.
Warm-cold sensitivity state value according to human body, controls the operational factor of air-conditioner, makes the warm-cold sensitivity state value of human body toward relaxing
Suitable interval change, the operational factor of air-conditioner includes the one in design temperature, operating air velocity, wind guide strip state or many
Kind.Such as, the current warm-cold sensitivity state value of human body is 2.5 to be positioned at interval 1 sensation being i.e. in heat, by automatically reducing air-conditioning
Design temperature is so that the ambient temperature in room reduces so that the warm-cold sensitivity state value of people is gradually reduced, and is finally maintained at district
Between in 4 so that human body warm-cold sensitivity state changes to comfort conditions.
The present embodiment passes through thermal resistance information and the bed surface temperature computation warm-cold sensitivity state of bedding system under sleep state, goes forward side by side
One step controls operation of air conditioner according to warm-cold sensitivity state.During being prevented effectively from current airconditioning control, it is impossible to user accurately is provided
Cold-hot condition, according to this accurately cold-hot condition go control operation of air conditioner.The warm-cold sensitivity state of user is provided accurately, enters
And, improve the accuracy of airconditioning control, improve the comfort level of air-conditioning.
Step S23, if user is not currently in sleep state, then according to the temperature value of the human body surface of user in room
With radiation temperature human body radiation temperature in room, the cold and hot inductance value of user in acquisition room.
When user is not currently in sleep state, the acquisition mode of warm-cold sensitivity includes:
Radiation temperature value and the temperature value of human body surface in step 1, acquisition room；
The temperature of above-mentioned human body surface is the temperature value of body surface, and radiation temperature is that environment surrounded surface is to human body radiation
The temperature of effect.As a example by people (i.e. user) is in room, the wall of the such as surrounding of the surrounding in now radiation temperature is room
The temperature value to human body radiation effect such as body, window, the two temperature value can be by having the sensor measuring heat picture function
Measurement reading obtains, such as array infrared sensor module, can obtain when its infrared sensor scanning human body or surrounding
To heat picture, as in figure 2 it is shown, heat picture can obtain the most each zonule i.e. one of them pixel by array arrangement mode
Temperature value, the height that the shade of the most each pixel illustrates its temperature value is different, and can read each pixel
Actual temp value.The heat picture of certain surface area can be obtained equally during thermal infrared sensor scanning human body, because people's body surface
The temperature in each place in face differs, and therefore reflection also differs to corresponding heat picture, therefore measures human body surface
Temperature time can by measure the human body all pixels of correspondence heat picture temperature spot average by the way of obtain, i.e. people's body surface
The average temperature value in face represents that human surface temperature is worth.And radiation temperature is to scan room by infrared sensor in measuring room
In peripheral regions such as wall, after the heat picture that formed of ceiling, window, remove human body place heat picture part, read and be left
Then the temperature value of each pixel of the heat picture of part averages the radiation temperature value just obtained in room, i.e. in room
Mean radiant temperature value represent the radiation temperature value in room.
Step 2, according to described human surface temperature value and room in radiation temperature value difference obtain human body heat dissipation capacity；
According to the first law of thermodynamics, the heat dissipation capacity that human body produces is substantially equal to the heat of human consumption, therefore by surveying
The heat of amount human consumption i.e. can get the heat dissipation capacity of human body, and the heat of human consumption can be calculated by below equation: H=Φ
(Tcl-Ta)
Wherein H is the heat dissipation capacity of human body, and Tcl is the temperature value of human body surface, and Ta is radiation temperature value, and Φ is additional calculations
Coefficient, these design factors are some general-purpose computations coefficients of Studies of Human Body Heat comfortableness research field, as considered having of surrounding
Effect swept area coefficient f_eff, human body area coefficient f_cl, the Φ=f_eff*f_cl of dressing, now H=f_eff*f_cl*
(Tcl-Ta), by calculating the difference of the temperature value Tcl of human body surface and radiation temperature Ta in conjunction with design factor Φ, people is obtained
Heat dissipation capacity H of body.
It is of course also possible to close according to the mapping of temperature value Tcl, radiation temperature value Ta and the heat gain from occupant of human body surface
System, carries out value in advance, and it is scattered to arrange the human body corresponding with temperature value Tcl and temperature value Ta temperature value Tcl and temperature value Ta
Heat, forms mapping table.When obtaining the temperature value Tcl of human body surface, radiation temperature value Ta, it is possible to acquisition of tabling look-up is corresponding
Heat gain from occupant.
Step 3, obtain the cold and hot inductance value of human body according to the heat dissipation capacity of described human body.
Owing to the cold and hot inductance value of human body is relevant to the heat of human consumption, and the heat of human consumption is equal to the heat radiation of human body
Amount, therefore the size of the heat dissipation capacity of human body reflects the warm-cold sensitivity state of people, by early stage air-conditioner R&D process to difference
The cold and hot of user feels to carry out experiencing test, and according to the heat radiation value under the cold and hot sensation of the most calculated difference, can lead to
Over-fitting formula obtains relational expression therebetween, and the such as relational expression of warm-cold sensitivity state value M and heat dissipation capacity H can represent such as
Under:
M=a0+a1H+a2H2+a3H3+…..+anHn
Wherein testing the different design factor value of acquisition according to a0, a1, a2, a3, an, n is positive, and its value is big
Formation fitting formula between H and M data group that little foundation is concrete determines, as N can be with value for 4.By people in above formula
Relational expression between cold and hot inductance value M and heat dissipation capacity H of body, when, after the heat radiation value H being calculated human body, just substituting into above formula
Obtain cold and hot inductance value M of human body.It should be noted that above-mentioned fitting formula is used merely to the cold and hot inductance value of human body and heat radiation are described
There is certain relation in amount, not delimit the scope of the invention, can also basis according to H during previous experiments and M data group
Other approximating method matchings, it is thus achieved that other fitting formulas.According to above-mentioned formula, the cold and hot inductance value of human body can be calculated.
Owing to cold and hot inductance value determines according to human body, therefore this programme actually air-conditioner at refrigeration mode and heats
Regulation to temperature under pattern.
Cold and hot inductance value and the relation of warm-cold sensitivity interval (between the most cold and hot inductance value location) is understood for auxiliary, explained below cold and hot
Association between sensillary area and between cold and hot inductance value:
After getting cold and hot inductance value, determine that the warm-cold sensitivity at described cold and hot inductance value place is interval.In the present embodiment, build in advance
Vertical multiple warm-cold sensitivities are interval, and, each warm-cold sensitivity interval is to there being warm-cold sensitivity value, wherein, and warm-cold sensitivity interval and warm-cold sensitivity
The corresponding relation of value includes two kinds: 1, a corresponding cold and hot inductance value in warm-cold sensitivity interval；2, a warm-cold sensitivity interval correspondence one
Individual warm-cold sensitivity value range.Preferably one the corresponding warm-cold sensitivity value range in warm-cold sensitivity interval in the present embodiment, and cold and hot sensillary area
Between number do not limit, corresponding number can be set as the case may be.
In the present embodiment, in order to be best understood from whole scheme, it is described in detail as a example by 8 warm-cold sensitivity intervals.Wherein, cold and hot
Corresponding relation between sensillary area and between warm-cold sensitivity value range can refer to shown in table 1:
Corresponding relation between table 1. warm-cold sensitivity interval and warm-cold sensitivity value range
| Warm-cold sensitivity is interval | Cold and hot inductance value | Thermal comfort | Interval retention time X (s) |
| Interval 1 | 4<M≤6 | Heat | 30 |
| Interval 2 | 2<M≤4 | Somewhat hot | 60 |
| Interval 3 | 1<M≤2 | Warm | 90 |
| Interval 4 | 0≤M≤1 | Comfortable (somewhat warm) | 150 |
| Interval 5 | -1≤M<0 | Comfortable (somewhat cool) | 150 |
| Interval 6 | -2<M≤-1 | Cool | 90 |
| Interval 7 | -4<M≤-2 | Somewhat cold | 60 |
| Interval 8 | -6≤M<-4 | Cold | 30 |
Can check from table 1,8 warm-cold sensitivities are interval to be arranged in order according to numeral order from small to large, correspondingly, cold and hot
The variation tendency of inductance value is from big to small, and the interval hot comfort of 8 warm-cold sensitivities be first from heat to comfortable, then from comfortable to cold
Change procedure, and the time is also long from being short to, then change procedure from long to short.It should be noted that at warm-cold sensitivity interval
Thermal comfort when being in comfort conditions (include warm up a little, somewhat cool), the interval retention time is the longest, more toward both sides, interval protects
Hold the time the shortest.Certainly, it is possible to middle four interval interval retention times are set to the same value, are equivalent to this four districts
Between belong to comfortable interval.
It should be appreciated that what described cold and hot inductance value in table 1 and interval retention time were merely exemplary, this area
Technical staff can be arranged to other value according to specific needs, does not limits.
Understand that for auxiliary controlling air-conditioner according to cold and hot inductance value runs, and as a example by the control controlling target temperature, first determines
Interval range (i.e. determining scope between cold and hot inductance value location) belonging to warm-cold sensitivity interval；Then according to preset interval range with
The corresponding relation of regulation strategy, the regulation strategy obtaining the interval range determined corresponding (i.e. determines model between cold and hot inductance value location
Enclose the regulation strategy of correspondence)；Finally according to the regulation strategy determined, regulate the target temperature of described air-conditioner, thus according to mesh
Mark temperature controls air-conditioner and runs.
First, the interval range belonging to described warm-cold sensitivity interval, in the present embodiment, the most described interval range are first determined
Including the first interval range, the second interval range and the 3rd interval range, certainly, the number of interval range does not limits, and also may be used
It is set to other value according to specific needs, such as four or five etc..
After determining the interval range belonging to described warm-cold sensitivity interval, according to default interval range and regulation strategy
Corresponding relation, obtains the regulation strategy that the interval range determined is corresponding.Specifically:
1) when described interval range is the first interval range, corresponding regulation strategy is: at current design temperature and the
When the difference of one preset constant is less than the first preset temperature value, using described first preset temperature value as design temperature；Currently
When the difference of design temperature and the first preset constant is higher than the first preset temperature value, by current design temperature and the first preset constant
Difference as design temperature；
As a example by 8 warm-cold sensitivity intervals in table 1, preferably interval 1, interval 2 and interval 3 are divided in the first interval model
Enclose.The cold and hot inductance value interval due to each warm-cold sensitivity is different, it is therefore preferable that the first preset constant in each warm-cold sensitivity interval with
And first preset temperature value the most different.
Simultaneously as be as previously mentioned, entering warm-cold sensitivity pattern can enter from heating mode, it is also possible to from refrigeration
Enter under pattern, and after entering warm-cold sensitivity pattern, heating mode and refrigeration mode before holding are constant.Therefore, described
In the interval 1 of the first interval range, interval 2 and interval 3, the first preset temperature value that heating mode is corresponding with refrigeration mode is also
Different.Specifically, as shown in table 2:
Table 2. first interval range temperature regulation strategy under having people's state
Wherein, TS (n) represents current design temperature, and TS (n+1) represents the design temperature after regulation, district in a chiller mode
Between as a example by 1: if current design temperature TS (n) is 17 DEG C, then the difference of current design temperature and the first preset constant 3 is 14 DEG C,
Less than the first preset temperature value 18 DEG C, therefore using described first preset temperature value 18 DEG C as design temperature TS (n+1), if currently
Design temperature TS (n) is 22 DEG C, then the difference of current design temperature and the first preset constant 3 is 19 DEG C, presets temperature higher than first
Angle value 18 DEG C, therefore using the difference 19 DEG C of current design temperature and the first preset constant 3 as design temperature TS (n+1).Refrigeration
Other each warm-cold sensitivity under pattern is interval and under heating mode in each warm-cold sensitivity interval, the determination mode of design temperature with
Foregoing is basically identical, and here is omitted.
As can be seen from Table 2, in interval 1, interval 2 and the heating mode of interval 3 and refrigeration mode, the tune of design temperature
Joint strategy is substantially coincident, is all first to calculate current design temperature and the difference of the first preset constant, then by difference and the
One preset temperature value compares, and finally takes bigger numerical value as design temperature.Further, as can be seen from Table 2, interval 1
Cold and hot inductance value is maximum, and the cold and hot inductance value of interval 3 is minimum, and accordingly, first preset temperature value of interval 1 is minimum, the first of interval 3
Preset temperature value is maximum, therefore, it follows that conclusion: in the first interval range, the first default temperature that each warm-cold sensitivity is interval
Angle value increases along with the reduction of cold and hot inductance value；Further, the first preset constant that each warm-cold sensitivity is interval is along with cold and hot inductance value
Reduce and reduce.
It should be appreciated that the first preset constant and the first preset temperature value in table 2 are all exemplary, permissible
It is set to other value according to specific needs, as long as keeping first preset temperature value in warm-cold sensitivity interval along with the reduction of cold and hot inductance value
And increasing, and the relation that first preset constant in each warm-cold sensitivity interval reduces along with the reduction of cold and hot inductance value.
2) when described interval range is the second interval range, corresponding regulation strategy is: using current design temperature as
Design temperature；
In the present embodiment, preferably interval 4, interval 5 are divided in the second interval range.Owing to interval 4 and interval 5 is all to belong to
In comfortable interval, therefore, in the present embodiment, the regulation strategy that preferably heating mode is corresponding with refrigeration mode is consistent, be all by
Current design temperature is as design temperature, referring in particular to table 3:
Table 3. second interval range temperature regulation strategy under having people's state
Further, in described second interval range, if detecting and being currently at unmanned state, and current design temperature
During beyond the boundary value that preset temperature is interval, then the boundary value that holding design temperature is interval less than described preset temperature, wherein,
The preset temperature interval of refrigeration mode is interval higher than the preset temperature of heating mode, specifically, with reference to table 4:
Table 4. second interval range temperature regulation strategy under unmanned state
Wherein, X1, X2, X3 and X4 are constant values, and X1 ＜ X2 ＜ X3 ＜ X4.
3) when described interval range is three interval range, corresponding regulation strategy is: at current design temperature and the
Two preset constant and higher than the second preset temperature value time, using described second preset temperature value as design temperature；Currently setting
Fixed temperature and the second preset constant and during less than the second preset temperature value, by current design temperature and the second preset constant and
As design temperature.
Knowable to content above, remaining interval 6, interval 7 and interval 8 are just divided in the 3rd interval range.Due to each
Cold and hot inductance value in warm-cold sensitivity interval is different, it is therefore preferable that in each warm-cold sensitivity interval, the preferably second preset constant and second
Preset temperature value is different.
Simultaneously as be as previously mentioned, entering warm-cold sensitivity pattern can enter from heating mode, it is also possible to from refrigeration
Enter under pattern, and after entering warm-cold sensitivity pattern, heating mode and refrigeration mode before holding are constant.Therefore, the 3rd district
Between the interval 6 of scope, in interval 7 and interval 8, the second preset temperature value that heating mode is corresponding with refrigeration mode is also different
's.Specifically, as shown in table 5:
Table 5. the 3rd interval range temperature regulation strategy under having people's state
Wherein, TS (n) represents current design temperature, and TS (n+1) represents the design temperature after regulation, as a example by interval 6: if
Current design temperature TS (n) is 27 DEG C, then current design temperature and the second preset constant 1.5 and be 28.5 DEG C, higher than second
Preset temperature value 25 DEG C, therefore using described second preset temperature value 25 DEG C as design temperature TS (n+1), if current design temperature
TS (n) is 23 DEG C, then current design temperature and the second preset constant 1.5 and be 24.5 DEG C, less than the second preset temperature value 25
DEG C, therefore using current design temperature and the second preset constant 1.5 and 24.5 DEG C as design temperature TS (n+1).Refrigeration mode
Under other each warm-cold sensitivity is interval and under heating mode in each warm-cold sensitivity interval, the determination mode of design temperature is with above-mentioned
Content is basically identical, and here is omitted.
As can be seen from Table 5, in interval 6, interval 7 and the heating mode of interval 8 and refrigeration mode, the tune of design temperature
Joint strategy substantially coincident, be all first calculate current design temperature and the second pre-set constant value and, then will and with second
Preset temperature value compares, and finally takes less numerical value as design temperature.Further, as can be seen from Table 5, interval 6 is cold
Hotness value is maximum, and the cold and hot inductance value of interval 8 is minimum, and accordingly, second preset temperature value of interval 6 is minimum, and the second of interval 8 is pre-
If temperature value is maximum, therefore, it follows that conclusion: in the 3rd interval range, the second preset temperature that each warm-cold sensitivity is interval
Value increases along with the reduction of cold and hot inductance value；Further, interval second preset constant of each warm-cold sensitivity is along with the reduction of cold and hot inductance value
And increase.
It should be appreciated that the second pre-set constant value and the second preset temperature value in table 5 are all exemplary, can
To be set to other value according to specific needs, as long as keeping the second preset temperature value subtracting along with cold and hot inductance value in warm-cold sensitivity interval
Little and increase, and warm-cold sensitivity interval pre-second sets the relation that constant increases along with the reduction of cold and hot inductance value.
Further, step S21 specifically includes:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if
It is, it is determined that user is not currently in sleep state；If it is not, judge that user is currently at sleep state.
The dormant a kind of recognition method of the present embodiment specific explanations, examines by arranging brightness in the outside of air-conditioner
Survey device is with the brightness in detection room, thus to the brightness in room, air-conditioner place more than the duration of predetermined luminance is
No judge more than preset duration, if the brightness in room, air-conditioner place more than the duration of predetermined luminance more than presetting
Duration, shows that the brightness in room in a long time is the highest, because people's general custom is under the dark surrounds that brightness is relatively low
Sleep, so time judge user be not at sleep state；If the brightness in room, air-conditioner place continues more than predetermined luminance
Duration is not greater than preset duration, is in that the higher state of turning on light of brightness is the ofest short duration or extraneous light is done in showing room
Disturbing, user probably simply temporarily turns on light and then may proceed to sleep, so time judge that user is in sleep state；Thus with one
Plant simple and feasible mode and achieve dormant detection.
Invention also provides for a kind of air-conditioner operating control device, in air-conditioner operating control device first embodiment, ginseng
According to Fig. 3, this air-conditioner operating control device is generally a part for air-conditioner, and this air-conditioner operating control device includes:
Run module 10, for when air-conditioner receives warm-cold sensitivity enabled instruction, control air-conditioner with preset operation
Mode operation preset duration；
The remote control unit of air-conditioner or air conditioner room unit are provided with warm-cold sensitivity start key, open when user triggers this warm-cold sensitivity
During dynamic key, run module 10 and receive warm-cold sensitivity enabled instruction that remote control unit sends or air-conditioner generates warm-cold sensitivity voluntarily and starts
Instruction, when detecting that air-conditioner receives warm-cold sensitivity enabled instruction, runs module 10 and controls air-conditioner entrance warm-cold sensitivity operation
Pattern, runs module 10 and controls air-conditioner and run preset duration with preset operational mode, preset operational mode can according to
Family sets and arranges voluntarily, it is possible to be that air-conditioner is arranged when dispatching from the factory；Such as, when air-conditioner refrigerating state, preset operational mode
For potent refrigeration mode, run with the highest refrigeration frequency, highest wind velocity；When air conditioner heat-production state, preset operational mode
For potent heating mode, heat frequency, highest wind velocity operation with the highest.
Running module 10 and control air-conditioner running preset duration (such as 5 minutes) with preset operational mode is in order to sky
Adjusting device to reserve the preset duration cold and hot inductance value with user middle in detection room, current air-conditioner place, this cold and hot inductance value can be real-time
And accurately reflect out user currently for air-conditioner refrigeration or the subjective feeling of heating effect, the most cold and hot inductance value be reflection user work as
Front thermal comfort degree.
Acquisition module 20, the cold and hot inductance value of user in obtaining room, air-conditioner place；
It is provided with infrared facility on air-conditioner, the thermal imaging of user detected according to infrared facility, due to the heat radiation of user
The warm-cold sensitivity of amount direct relation user, thus acquisition module 20 releases the cold and hot inductance value of user according to this thermal imaging, with according to pushing away
Air-conditioner is controlled by the cold and hot inductance value gone out.
Control module 30, controls air-conditioner for the operational factor corresponding according to scope between cold and hot inductance value location and runs.
Cold and hot inductance value be distributed in multiple interval range, the corresponding a set of air-conditioner of each cold and hot inductance value interval range runs ginseng
Number, air-conditioner operational factor includes target temperature, target wind speed etc., after obtaining the cold and hot inductance value of user, control module 30
Determine the interval range at this cold and hot inductance value place, and obtain the air-conditioner operational factor that this interval range is corresponding, then control mould
Block 30 runs according to the operational factor air-conditioning air-conditioner obtained
Alternatively, control module 30 includes:
Adjustment unit 31, for adjusting the air-conditioning target temperature of correspondence, target wind according to scope between cold and hot inductance value location
Speed and/or target wind-guiding angle；
Control unit 32, for according to target temperature, target wind speed and/or the target wind-guiding angle after adjusting, controls air-conditioning
Device runs.
The value at the interval range of cold and hot inductance value and air-conditioner target temperature, target wind speed and/or target wind-guiding angle one a pair
Should, after getting cold and hot inductance value, adjustment unit 31 can adjust corresponding air-conditioning according to scope between this cold and hot inductance value location
Target temperature, target wind speed and target wind-guiding angle, owing to the acquisition of cold and hot inductance value is dynamically change, so based on different cold
Target temperature, target wind speed and target wind-guiding angle are adjusted to different values by hotness value；Then after control unit 32 is according to adjusting
Target temperature, target wind speed and target wind-guiding angle, control air-conditioner run, specifically, control unit 32 adjusts air-conditioner system
Cold or heat power, the temperature in room, air-conditioner place is gradually adjusted to target temperature；Control unit 32 is based on default
Current for air-conditioner wind speed is gradually adjusted to target wind speed by regulation rule；Control unit 32 based on default regulation rule by air-conditioning
Device current angular gradually adjusts to target wind-guiding angle.
Specifically, after getting cold and hot inductance value, adjustment unit 31 first determines the warm-cold sensitivity interval model at cold and hot inductance value place
Enclosing, adjustment unit 31, according to default interval range and the corresponding relation of adjustable strategies, obtains the interval range determined corresponding
Adjustable strategies, control unit 32, according to the adjustable strategies obtained, adjusts the target temperature of air-conditioner；In like manner understand, getting
After cold and hot inductance value, adjustment unit 31 can first determine that the warm-cold sensitivity interval range at cold and hot inductance value place is according to the interval range preset
With the corresponding relation of adjustable strategies, adjustment unit 31 obtains the adjustable strategies that the interval range determined is corresponding, control unit 32
According to the adjustable strategies obtained, adjust target wind speed and the target wind-guiding angle of air-conditioner.
In the present embodiment, when air-conditioner receives warm-cold sensitivity enabled instruction to start warm-cold sensitivity pattern, module is run
10 control air-conditioner runs preset duration with preset operational mode, uses in obtaining room, air-conditioner place for acquisition module 20
The cold and hot inductance value at family, last control module 30 controls air-conditioner fortune according to the operational factor that scope between cold and hot inductance value location is corresponding
OK, thus realize the cold and hot inductance value according to the cold and hot sensation of real embodiment user client, determine scope between this cold and hot inductance value location
Corresponding operational factor, and control air-conditioner operation according to the operational factor determined, thus air-conditioner is to the tune of temperature in room
Save the sense of reality closer to user, it is to avoid in room, temperature is supercool or overheated for user, improve relaxing of user
Suitable sense.
Alternatively, acquisition module 20 includes:
Judging unit 21, is used for judging the most whether user is in sleep state；
The hot creeping chill value of user is different in the detection mode of sleep state and waking state (i.e. non-sleep state),
Mainly according to the warm-cold sensitivity to active user such as radiation temperature in the human surface temperature of user and room under user's waking state
Value calculates；Mainly according to cold to active user such as radiant wall temperature and bedding coefficient thermal resistance under user's sleep state
Hotness value calculates.
First acquiring unit 22, for when user is currently at sleep state, according in room under user's sleep state
The thermal resistance information of bedding system and bed surface temperature, the cold and hot inductance value of user in acquisition room；
When user is currently at sleep state, the acquisition mode of cold and hot inductance value includes:
Step S4, obtains thermal resistance information and the bed surface temperature of bedding system in room under sleep state；
In the present embodiment, when the user in the room of air-conditioning effect is in sleep state, obtain sleep state servant quarters
(setting thermal resistance reference value, different in Various Seasonal correspondence, such as, summer is Rt to the thermal resistance information of interior bedding system, in winter
For RT etc., or different thermal resistance reference values is set according to different air conditioning operating modes) and bed surface temperature (by infrared inspection
Survey bed surface temperature).Described sleep state can be that user falls asleep after in 30min or after 40min, and described user falls asleep and can be
Light intensity in detection room, in light intensity value, less than presetting light intensity value, (room internal ratio is dark, does not turns on light, without other brightness
The state of opening of device, or the value arranged according to user's request).The thermal resistance information of described bedding system is that quilt etc. covers
Bedding with user, described bed surface temperature is by the temperature of sub-surface.
Step S5, according to described thermal resistance information and bed surface temperature computation warm-cold sensitivity state；
Under getting sleep state in room after the thermal resistance information of bedding system and bed surface temperature, according to described thermal resistance
Information and bed surface temperature computation warm-cold sensitivity state.Thermal resistance with bed surface temperature all to there being the design factor corresponding with warm-cold sensitivity,
Get thermal resistance information and the bed surface temperature of bedding system in room under sleep state, calculate cold according to corresponding design factor
Hotness state.Concrete calculating process is: obtain the calculating system of the described thermal resistance information warm-cold sensitivity state corresponding with bed surface temperature
Number；Design factor according to described thermal resistance information and bed surface temperature and correspondence calculates warm-cold sensitivity state.First according to thermal resistance information and
Corresponding design factor calculates first result, and the design factor further according to bed surface temperature and correspondence calculates one second
As a result, the first result and the second result are combined the proportionality coefficient preset and be calculated warm-cold sensitivity state.
Further, in order to ensure the accuracy of the warm-cold sensitivity state calculated, the value in the warm-cold sensitivity state calculated is more than
During the first preset value, the value of warm-cold sensitivity state takes the first preset value；Value in the warm-cold sensitivity state calculated is less than the second preset value
Time, the value of warm-cold sensitivity state takes the second preset value, and described first preset value is more than the second preset value.Described first preset value is permissible
Being 3 or 4 etc., described second preset value can be-3 or-4 etc..
Under sleep state, the warm-cold sensitivity state of human body can be embodied by concrete different value, such as following table:
| Warm-cold sensitivity state value | Warm-cold sensitivity is interval | Thermal comfort |
| -3≤PMV<-2 | Interval 8 | Cold |
| -2<PMV≤-1 | Interval 7 | Somewhat cold |
| -1<PMV≤0.5 | Interval 6 | Cool |
| -0.5≤PMV<0 | Interval 5 | Comfortable (somewhat cool) |
| 0≤PMV≤0.5 | Interval 4 | Comfortable (somewhat warm) |
| 0.5<PMV≤1 | Interval 3 | Warm |
| 1<PMV≤2 | Interval 2 | Somewhat hot |
| 2<PMV≤3 | Interval 1 | Heat |
Upper table is divided into 8 intervals by the size of warm-cold sensitivity state value M, represents the Thermal comfort that human body is different respectively
Feel.
Step S6, controls operation of air conditioner according to described warm-cold sensitivity state.
Warm-cold sensitivity state value according to human body, controls the operational factor of air-conditioner, makes the warm-cold sensitivity state value of human body toward relaxing
Suitable interval change, the operational factor of air-conditioner includes the one in design temperature, operating air velocity, wind guide strip state or many
Kind.Such as, the current warm-cold sensitivity state value of human body is 2.5 to be positioned at interval 1 sensation being i.e. in heat, by automatically reducing air-conditioning
Design temperature is so that the ambient temperature in room reduces so that the warm-cold sensitivity state value of people is gradually reduced, and is finally maintained at district
Between in 4 so that human body warm-cold sensitivity state changes to comfort conditions.
The present embodiment passes through thermal resistance information and the bed surface temperature computation warm-cold sensitivity state of bedding system under sleep state, goes forward side by side
One step controls operation of air conditioner according to warm-cold sensitivity state.During being prevented effectively from current airconditioning control, it is impossible to user accurately is provided
Cold-hot condition, according to this accurately cold-hot condition go control operation of air conditioner.The warm-cold sensitivity state of user is provided accurately, enters
And, improve the accuracy of airconditioning control, improve the comfort level of air-conditioning.
Second acquisition unit 23, for when user is not currently in sleep state, then according to the people of user middle in room
Radiation temperature human body radiation temperature in the temperature value of surface and room, the cold and hot inductance value of user in acquisition room.
When user is not currently in sleep state, the acquisition mode of warm-cold sensitivity includes:
Radiation temperature value and the temperature value of human body surface in step 1, acquisition room；
The temperature of above-mentioned human body surface is the temperature value of body surface, and radiation temperature is that environment surrounded surface is to human body radiation
The temperature of effect.As a example by people (i.e. user) is in room, the wall of the such as surrounding of the surrounding in now radiation temperature is room
The temperature value to human body radiation effect such as body, window, the two temperature value can be by having the sensor measuring heat picture function
Measurement reading obtains, such as array infrared sensor module, can obtain when its infrared sensor scanning human body or surrounding
To heat picture, as in figure 2 it is shown, heat picture can obtain the most each zonule i.e. one of them pixel by array arrangement mode
Temperature value, the height that the shade of the most each pixel illustrates its temperature value is different, and can read each pixel
Actual temp value.The heat picture of certain surface area can be obtained equally during thermal infrared sensor scanning human body, because people's body surface
The temperature in each place in face differs, and therefore reflection also differs to corresponding heat picture, therefore measures human body surface
Temperature time can by measure the human body all pixels of correspondence heat picture temperature spot average by the way of obtain, i.e. people's body surface
The average temperature value in face represents that human surface temperature is worth.And radiation temperature is to scan room by infrared sensor in measuring room
In peripheral regions such as wall, after the heat picture that formed of ceiling, window, remove human body place heat picture part, read and be left
Then the temperature value of each pixel of the heat picture of part averages the radiation temperature value just obtained in room, i.e. in room
Mean radiant temperature value represent the radiation temperature value in room.
Step 2, according to described human surface temperature value and room in radiation temperature value difference obtain human body heat dissipation capacity；
According to the first law of thermodynamics, the heat dissipation capacity that human body produces is substantially equal to the heat of human consumption, therefore by surveying
The heat of amount human consumption i.e. can get the heat dissipation capacity of human body, and the heat of human consumption can be calculated by below equation: H=Φ
(Tcl-Ta)
Wherein H is the heat dissipation capacity of human body, and Tcl is the temperature value of human body surface, and Ta is radiation temperature value, and Φ is additional calculations
Coefficient, these design factors are some general-purpose computations coefficients of Studies of Human Body Heat comfortableness research field, as considered having of surrounding
Effect swept area coefficient f_eff, human body area coefficient f_cl, the Φ=f_eff*f_cl of dressing, now H=f_eff*f_cl*
(Tcl-Ta), by calculating the difference of the temperature value Tcl of human body surface and radiation temperature Ta in conjunction with design factor Φ, people is obtained
Heat dissipation capacity H of body.
It is of course also possible to close according to the mapping of temperature value Tcl, radiation temperature value Ta and the heat gain from occupant of human body surface
System, carries out value in advance, and it is scattered to arrange the human body corresponding with temperature value Tcl and temperature value Ta temperature value Tcl and temperature value Ta
Heat, forms mapping table.When obtaining the temperature value Tcl of human body surface, radiation temperature value Ta, it is possible to acquisition of tabling look-up is corresponding
Heat gain from occupant.
Step 3, obtain the cold and hot inductance value of human body according to the heat dissipation capacity of described human body.
Owing to the cold and hot inductance value of human body is relevant to the heat of human consumption, and the heat of human consumption is equal to the heat radiation of human body
Amount, therefore the size of the heat dissipation capacity of human body reflects the warm-cold sensitivity state of people, by early stage air-conditioner R&D process to difference
The cold and hot of user feels to carry out experiencing test, and according to the heat radiation value under the cold and hot sensation of the most calculated difference, can lead to
Over-fitting formula obtains relational expression therebetween, and the such as relational expression of warm-cold sensitivity state value M and heat dissipation capacity H can represent such as
Under:
M=a0+a1H+a2H2+a3H3+…..+anHn
Wherein testing the different design factor value of acquisition according to a0, a1, a2, a3, an, n is positive, and its value is big
Formation fitting formula between H and M data group that little foundation is concrete determines, as N can be with value for 4.By people in above formula
Relational expression between cold and hot inductance value M and heat dissipation capacity H of body, when, after the heat radiation value H being calculated human body, just substituting into above formula
Obtain cold and hot inductance value M of human body.It should be noted that above-mentioned fitting formula is used merely to the cold and hot inductance value of human body and heat radiation are described
There is certain relation in amount, not delimit the scope of the invention, can also basis according to H during previous experiments and M data group
Other approximating method matchings, it is thus achieved that other fitting formulas.According to above-mentioned formula, the cold and hot inductance value of human body can be calculated.Due to
Cold and hot inductance value determines according to human body, and therefore this programme is actually air-conditioner under refrigeration mode and heating mode to temperature
Regulation.
About the interval relation of cold and hot inductance value and warm-cold sensitivity, control, according to cold and hot inductance value, the principle that air-conditioner runs in terms of can
With reference to the related content of the detailed description of the invention of above-mentioned air-conditioner progress control method part, the most do not make tired stating.
Further, it is judged that unit 21 is additionally operable to:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if
It is, it is determined that user is not currently in sleep state；If it is not, judge that user is currently at sleep state.
The dormant a kind of recognition method of the present embodiment specific explanations, examines by arranging brightness in the outside of air-conditioner
Survey device is with the brightness in detection room, thus judging unit 21 is more than predetermined luminance to the brightness in room, air-conditioner place
Whether duration judges more than preset duration, if the brightness in room, air-conditioner place is more than predetermined luminance lasting
Long more than preset duration, show that the brightness in room in a long time is the highest, because people's general custom is relatively low in brightness
Under dark surrounds sleep, so time judging unit 21 judge that user is not at sleep state；If bright in room, air-conditioner place
Degree is not greater than preset duration more than the duration of predetermined luminance, is in the higher state of turning on light of brightness very in showing room
The interference of of short duration or extraneous light, user probably simply temporarily turns on light and then may proceed to sleep, so time judging unit 21
Judge that user is in sleep state；Thus by a kind of simple and feasible in the way of achieve dormant detection.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-described embodiment side
Method can add the mode of required general hardware platform by software and realize, naturally it is also possible to by hardware, but a lot of in the case of
The former is more preferably embodiment.Based on such understanding, prior art is done by technical scheme the most in other words
The part going out contribution can embody with the form of software product, and this computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, take
Business device, air-conditioner is, or the network equipment etc.) method that performs each embodiment of the present invention.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. an air-conditioner progress control method, it is characterised in that described air-conditioner progress control method includes:
When air-conditioner receives warm-cold sensitivity enabled instruction, control air-conditioner and run preset duration with preset operational mode；
The cold and hot inductance value of user in acquisition room, air-conditioner place；
Control air-conditioner according to the operational factor that scope between described cold and hot inductance value location is corresponding to run.
2. air-conditioner progress control method as claimed in claim 1, it is characterised in that in room, described acquisition air-conditioner place
The step of the cold and hot inductance value of interior user includes:
Judge the most whether user is in sleep state；
If user is currently at sleep state, then according to the thermal resistance information of bedding system in room under user's sleep state and bed
Surface temperature, the cold and hot inductance value of user in acquisition room.
3. air-conditioner progress control method as claimed in claim 2, it is characterised in that judge the most whether user is in sleep state
Step after also include:
If user is not currently in sleep state, then radiate according in the temperature value of the human body surface of user in room and room
Temperature human body radiation temperature, the cold and hot inductance value of user in acquisition room.
4. air-conditioner progress control method as claimed in claim 2, it is characterised in that the most described user of judgement is in
Dormant step includes:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if so, sentence
Determine user and be not currently in sleep state；If it is not, judge that user is currently at sleep state.
5. the air-conditioner progress control method as described in Claims 1-4 any one, it is characterised in that described according to cold and hot
The operational factor that inductance value place interval range is corresponding controls the step of air-conditioner operation and includes:
Corresponding air-conditioning target temperature, target wind speed and/or target wind-guiding angle is adjusted according to scope between cold and hot inductance value location；
According to target temperature, target wind speed and/or target wind-guiding angle after adjusting, control air-conditioner and run.
6. an air-conditioner operating control device, it is characterised in that described air-conditioner operating control device includes:
Run module, for when air-conditioner receives warm-cold sensitivity enabled instruction, control air-conditioner with preset operational mode fortune
Row preset duration；
Acquisition module, the cold and hot inductance value of user in obtaining room, air-conditioner place；
Control module, controls air-conditioner for the operational factor corresponding according to scope between described cold and hot inductance value location and runs.
7. air-conditioner operating control device as claimed in claim 6, it is characterised in that described acquisition module includes:
Judging unit, is used for judging the most whether user is in sleep state；
First acquiring unit, for when user is currently at sleep state, according to bedding system in room under user's sleep state
The thermal resistance information of system and bed surface temperature, the cold and hot inductance value of user in acquisition room.
8. air-conditioner operating control device as claimed in claim 7, it is characterised in that described acquisition module also includes:
Second acquisition unit, for when user is not currently in sleep state, then according to the human body surface of user middle in room
Temperature value and room in radiation temperature human body radiation temperature, obtain the cold and hot inductance value of user in room.
9. air-conditioner operating control device as claimed in claim 8, it is characterised in that described judging unit is additionally operable to:
Judge whether the brightness in room, air-conditioner place is more than preset duration more than the duration of predetermined luminance, if so, sentence
Determine user and be not currently in sleep state；If it is not, judge that user is currently at sleep state.
10. the air-conditioner operating control device as described in claim 6 to 9 any one, it is characterised in that described control module
Including:
Adjustment unit, for according to scope between cold and hot inductance value location adjust corresponding air-conditioning target temperature, target wind speed and/or
Target wind-guiding angle；
Control unit, for according to target temperature, target wind speed and/or the target wind-guiding angle after adjusting, controls air-conditioner and runs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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