CN104633833B - Air-conditioning control on demand method, system and air-conditioning - Google Patents

Air-conditioning control on demand method, system and air-conditioning Download PDF

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Publication number
CN104633833B
CN104633833B CN201310561415.1A CN201310561415A CN104633833B CN 104633833 B CN104633833 B CN 104633833B CN 201310561415 A CN201310561415 A CN 201310561415A CN 104633833 B CN104633833 B CN 104633833B
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air
conditioning
gas concentration
curve
pattern
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CN104633833A (en
Inventor
刘练
叶敬昌
孔进亮
贾鸿本
易红艳
胡艳楠
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F24F11/66—Sleep mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a kind of air-conditioning control on demand method, system and air-conditioning, wherein methods to include the following steps：The indoor gas concentration of detection in real time；Record indoor gas concentration change curve in preset time；The gas concentration profile of indoor gas concentration curve operational mode different from what is stored in air-conditioning is compared；After comparing successfully, select and call corresponding operational mode.It by detecting and recording indoor gas concentration change curve in preset time in real time, change control air-conditioning according to indoor gas concentration to run according to different operational modes, efficiently solve the problems, such as that the control result according to caused by gas concentration amplitude controls operation of air conditioner is inaccurate, make air-conditioning more intelligent, it is more energy saving.

Description

Air-conditioning control on demand method, system and air-conditioning
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of air-conditioning control on demand method, system and air-conditioning.
Background technology
In modern intelligent building design of air conditioning, there are a kind of using detection CO2Concentration controls running state of air conditioner Method.But this method can only achieve detection CO2Concentration does not assess its situation of change well, has one Fixed limitation；By using to CO2Concentration amplitude curve is assessed, and the method controlled according to assessment situation, only It is for CO2The amplitude of concentration is estimated, and there is no estimate its situation of change, and in the feelings of no gas exchanges Under condition, CO2Concentration can continue to increase, so that assessment result loses accuracy, lead to the energy saving and intelligent of operation of air conditioner It is poor.
Invention content
Based on this, it is necessary to for the energy saving of operation of air conditioner and it is intelligent poor the problem of, a kind of air-conditioning is provided and is controlled on demand Method processed, system and air-conditioning.
A kind of air-conditioning control on demand method, includes the following steps：
S100, the indoor gas concentration of detection in real time；
S200 records the indoor gas concentration curve in preset time；
S300 is dense by the indoor gas concentration curve and the gas of different operational modes stored in the air-conditioning Line of writing music is compared；
S400 after comparing successfully, is selected and is called the corresponding operational mode.
It is further comprising the steps of in one of the embodiments,：
S400 ', comparison is unsuccessful, then is directly entered the air-conditioning default operating condition.
The indoor gas concentration of the detection is detection interior CO in one of the embodiments,2Concentration.
The operational mode stored in the air-conditioning in one of the embodiments, includes unmanned pattern, the CO of unmanned pattern2 Slope of the concentration curve in the preset time is zero.
The operational mode stored in the air-conditioning in one of the embodiments, includes people's multi-mode, the CO of people's multi-mode2 Concentration curve is in rising trend in the preset time, and slope is in the first preset range.
The operational mode stored in the air-conditioning in one of the embodiments, lacks pattern including people, and people lacks the CO of pattern2 Concentration curve is on a declining curve in the preset time, and slope is in the second preset range.
The operational mode stored in the air-conditioning in one of the embodiments, includes sleep pattern, the CO of sleep pattern2 Concentration curve is without apparent raising and lowering trend in the preset time, and amplitude is in third preset range.
The operational mode stored in the air-conditioning in one of the embodiments, includes activity pattern, the CO of activity pattern2 Concentration curve vibrates frequently in the preset time, and amplitude is in the 4th preset range.
The operational mode stored in the air-conditioning in one of the embodiments, includes alarm mode, the CO of alarm mode2 Concentration curve is in rising trend in the preset time, and slope is in the 5th preset range；
Wherein, the slope minimum value in the 5th preset range is more than the maximum slope in first preset range Value.
In one of the embodiments, as the interior CO2The unmanned mould stored in concentration curve and the air-conditioning The CO of formula2After concentration curve compares successfully, the air-conditioning is closed.
In one of the embodiments, as the interior CO2The people's multimode stored in concentration curve and the air-conditioning The CO of formula2After concentration curve compares successfully, the air-conditioning opens people's multi-mode, and performing reduces temperature, increases air quantity and unlatching is changed At least one of device of air operation logic.
In one of the embodiments, as the interior CO2The people stored in concentration curve and the air-conditioning lacks mould The CO of formula2After concentration curve compares successfully, the air-conditioning opens people and lack pattern, under cooling operation mode, raising temperature and/or Reduce air quantity；Or under heating operation mode, increase temperature and/or increase air quantity.
In one of the embodiments, as the interior CO2The alarm mould stored in concentration curve and the air-conditioning The CO of formula2After concentration curve compares successfully, the air-conditioning opens alarm mode, sends out alarm signal.
Correspondingly, to realize above-mentioned air-conditioning control on demand method, the present invention also provides a kind of air-conditioning control on demand system, Including gas concentration sensor, logger, memory, contrast device and control module；Wherein：
The gas concentration sensor, for detecting the situation of change of indoor gas concentration；
The logger, for recording the indoor gas concentration curve in preset time；
The memory, for storing gas concentration profile of the air-conditioning in different operational modes；
The contrast device, for by the indoor gas concentration curve in the logger, with the memory The gas concentration profile of the different operational modes of middle storage is compared, and selects the corresponding operational mode, and sending action Instruction；
The control module for receiving the action command, and controls the operation of air conditioner according to the action command.
In one of the embodiments, the memory include the first module, the second module, third module, the 4th module, 5th module and the 6th module, wherein：
First module, for storing the gas concentration profile of unmanned pattern；
Second module, for storing the gas concentration profile of people's multi-mode；
The third module, for storing the gas concentration profile that people lacks pattern；
4th module, for storing the gas concentration profile of sleep pattern；
5th module, for storing the gas concentration profile of activity pattern；
6th module, for storing the gas concentration profile of alarm mode.
Correspondingly, the present invention also provides a kind of air-conditioning, including as above any air-conditioning control on demand system.
A kind of air-conditioning control on demand method provided by the invention, system and air-conditioning, wherein method by detecting interior in real time Gas concentration, and indoor gas concentration change curve in preset time is recorded, the indoor gas concentration curve that will be recorded, The gas concentration profile of operational modes different from what is stored in air-conditioning is compared, when the indoor gas concentration recorded changes song Line and the gas concentration profile of one of which operational mode stored in air-conditioning are same or similar, then compare success, and control is empty It adjusts and is run according to the operational mode.It efficiently solves a detection gas concentration amplitude and carries out caused by control operation of air conditioner The problem of assessment result is not accurate enough makes air-conditioning more intelligent, more energy saving.
Description of the drawings
Fig. 1 is one specific embodiment flow chart of air-conditioning control on demand method；
Fig. 2 is one specific embodiment schematic diagram of air-conditioning control on demand system,；
Fig. 3 is air-conditioning control on demand system another specific embodiment schematic diagram.
Specific embodiment
To make technical solution of the present invention clearer, technical solution of the present invention is done below in conjunction with drawings and the specific embodiments It is further described.
Referring to Fig. 1, a kind of air-conditioning control on demand method includes the following steps：
S100, the indoor gas concentration of detection in real time；
S200 records indoor gas concentration change curve in preset time；
S300, by the gas concentration profile of indoor gas concentration curve operational mode different from what is stored in air-conditioning into Row comparison；
S400 after comparing successfully, is selected and is called corresponding operational mode.
When a kind of air-conditioning control on demand method provided by the invention is preset by detecting indoor gas concentration in real time, and recording Interior interior gas concentration change curve, the indoor gas concentration curve that will be recorded, fortune different from what is stored in air-conditioning The gas concentration profile of row pattern is compared, when its stored in the indoor gas concentration curve recorded and air-conditioning A kind of gas concentration profile of middle operational mode is same or similar, then compares success, and air-conditioning is controlled to be transported according to the operational mode Row.It is not accurate enough that it efficiently solves the assessment result that a detection gas concentration amplitude is carried out caused by control operation of air conditioner Problem makes air-conditioning more intelligent, more energy saving.
Preferably, it as a kind of embodiment, further includes：
S400 ', comparison is unsuccessful, then is directly entered the air-conditioning default operating condition.
It should be noted that preset time may be configured as 10min, 15min or 20min etc., and real-time sensing chamber Gas in interior gas concentration can be CO2、O2Or other relevant gases.It, can simultaneously when indoor environment changes Cause the variation of indoor gas concentration, for example, for CO2And O2, CO2The variation of concentration and O2The variation of concentration is shifting Relationship, that is, work as CO2When concentration increases, O2Concentration can be reduced accordingly；Work as CO2When concentration is reduced, O2Concentration then can accordingly increase. It, can be by detecting CO when therefore changing to judge that indoor environment changes by detecting indoor gas concentration2Concentration changes or O2Concentration Variation.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes nothing People's pattern, the CO of unmanned pattern2Concentration curve is that the slope in preset time is zero；Such as, in the situation for opening air interchanger Under, to indoor CO2It is detected in real time, as the indoor CO recorded in preset time2Nobody of concentration curve and air-conditioning storage The CO of pattern2When concentration curve is identical or is close, i.e., when in preset time（Such as：10min, 15min or 20min etc.）Record Indoor CO2When concentration curve slope is zero, show the CO in room at this time2Any variation does not occur for concentration, this explanation Nobody in room at this time, therefore, as a kind of embodiment, as indoor CO2It is stored in concentration curve and air-conditioning The CO of unmanned pattern2After concentration curve compares successfully, air-conditioning is closed, i.e. air-conditioning enables unmanned pattern, effectively avoids sky Unnecessary operation is adjusted, reduces the waste of the energy.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes people Multi-mode, the CO of people's multi-mode2Concentration curve is, in rising trend in preset time, and slope is in the first preset range； Such as, to indoor CO2It is detected in real time, as the indoor CO recorded in preset time2Concentration curve and the people of air-conditioning storage are more The CO of pattern2When concentration curve is identical or is close, i.e., when in preset time（Such as：10min, 15min or 20min etc.）Record Indoor CO2Concentration curve is in rising trend, and interior CO2Concentration curve slope is in the first preset range（CO2It is dense Line slope of writing music is denoted as k1, k1Value range may be configured as：0.2≤k1<1）It is interior, show the CO in room at this time2Concentration exists The phenomenon that gradually increasing, and amplification is very fast, illustrates that the number in room is mutually increased than before, so as to cause CO2Concentration by It is cumulative more, therefore, as a kind of embodiment, as indoor CO2The people's multi-mode stored in concentration curve and air-conditioning CO2After concentration curve compares successfully, air-conditioning opens people's multi-mode, and performing reduces temperature, increases air quantity and opens in air interchanger At least one operation logic；As in winter when, can will heating temperature will be low, be conducive to energy saving, when summer, reduces cryogenic temperature, To improve human body comfort, different temperature is reduced according to Various Seasonal, is effectively improved the intelligence of air-conditioning.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes people Few pattern, people lack the CO of pattern2Concentration curve is, on a declining curve in preset time, and slope is in the second preset range； Such as, to indoor CO2It is detected in real time, as the indoor CO recorded in preset time2Concentration curve and the people that air-conditioning stores are few The CO of pattern2When concentration curve is identical or is close, i.e., when in preset time（Such as：10min, 15min or 20min etc.）Record Indoor CO2Concentration curve is on a declining curve, and interior CO2Concentration curve slope is in the second preset range（k1Take Value range may be configured as：-1≤k1<-0.2）It is interior, show the CO in room at this time2There is the phenomenon that gradually decreasing in concentration, illustrate room Interior number is mutually reduced than before, so as to cause CO2Concentration gradually decreases, therefore, as a kind of embodiment, when Indoor CO2Concentration curve lacks the CO of pattern with the corresponding people stored in air-conditioning2After concentration curve compares successfully, air-conditioning is opened People lacks pattern, under cooling operation mode, increases temperature, reduces air quantity, not only energy saving, moreover it is possible to avoid indoor temperature too low, lead Family of applying is suffered from cold flu；In heating, temperature is increased, increases air quantity, heating effect is improved, equally ensure that the comfortable of room Degree, improves the intelligence of air-conditioning.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes sleeping Sleep mode, the CO of sleep pattern2Concentration curve is that without apparent raising and lowering trend in preset time, and amplitude is in third In preset range；Such as, to indoor CO2It is detected in real time, as the indoor CO recorded in preset time2Concentration curve and sky Adjust the CO of the sleep pattern of storage2When concentration curve is identical or is close, i.e., in preset time（Such as：10min, 15min or 20min etc.）The indoor CO of record2The trend of concentration curve raising and lowering is not obvious, and shows CO in room at this time2It is dense Degree fluctuation is more steady, and it changes amplitude and is not much different, it is believed that the people in room is in sleep state, and air-conditioning enables Sleep pattern.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes living Dynamic model formula, the CO of activity pattern2Concentration curve is to be vibrated frequently in preset time, and amplitude is in the 4th preset range； Such as, to indoor CO2It is detected in real time, as the indoor CO recorded in preset time2Concentration curve and the activity of air-conditioning storage The CO of pattern2When concentration curve is identical or is close, i.e., in preset time（Such as：10min, 15min or 20min etc.）Record Indoor CO2Concentration curve oscillation is frequent, shows the CO in room at this time2Fluctuation of concentration is larger, it is believed that the people in room It is in active state, leads to CO2Concentration variation is than comparatively dense, therefore air-conditioning enables activity pattern, to improve the comfort level in room.
As a kind of embodiment, when the indoor gas of detection is CO2When, the operational mode stored in air-conditioning includes report Alert pattern, the CO of alarm mode2Concentration curve is, in rising trend in preset time, and slope is in the 5th preset range； Wherein, the slope minimum value in the 5th preset range is more than the gradient maxima in the first preset range；Such as, to indoor CO2Into Row detection in real time, as the indoor CO recorded in preset time2The CO of concentration curve and the alarm mode of air-conditioning storage2Concentration Curve identical or when being close, i.e., in preset time（Such as：5min or 10min）The indoor CO of record2In concentration curve In apparent ascendant trend, and interior CO2Concentration curve slope is in the 5th preset range（k1Value range may be configured as：2 ≤k1<4）It is interior, show the CO in room at this time2Concentration sharply increases, it is believed that emergency occurs in room, fire such as occurs Calamity leads to CO2Concentration cataclysm, therefore air-conditioning enables alarm mode, and user is reminded to need to check the situation in room, ensure that sky Safety in tune and room, equally improves the intelligence of air-conditioning.
Referring to Fig. 2, correspondingly, to realize above-mentioned air-conditioning control on demand method, the present invention also provides a kind of air-conditioning is on-demand Control system 200, including gas concentration sensor 210, logger 220, memory 230, contrast device 240 and control module 250； Wherein：
Gas concentration sensor 210, for detecting the situation of change of indoor gas concentration；
Logger 220, for recording indoor gas concentration change curve in preset time；
Memory 230, for storing the gas concentration profile of different operational modes；
Contrast device 240, for by the indoor gas concentration curve in logger 220, with being stored in memory 230 Air-conditioning is compared in the gas concentration profile of different operational modes, selects corresponding operational mode, and send action command；
Control module 250 for receiving action command, and controls operation of air conditioner according to action command.
The explanation of value, as a concentration of interior CO of the indoor gas of detection2Concentration when, used gas concentration passes Sensor is CO2Concentration sensor.
Referring to Fig. 3, it is preferred that as a kind of embodiment, memory 230 includes the first module 231, the second module 232nd, third module 233, the 4th module 234, the 5th module 235 and the 6th module 236, wherein：
First module 231, for storing the gas concentration profile of unmanned pattern；
Second module 232, for storing the gas concentration profile of people's multi-mode；
Third module 233, for storing the gas concentration profile that people lacks pattern；
4th module 234, for storing the gas concentration profile of sleep pattern；
5th module 235, for storing the gas concentration profile of activity pattern；
6th module 236, for storing the gas concentration profile of alarm mode.
Correspondingly, the present invention also provides a kind of air-conditioning, including as above any air-conditioning control on demand system 200.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (16)

  1. A kind of 1. air-conditioning control on demand method, which is characterized in that include the following steps：
    S100, the indoor gas concentration of detection in real time；
    S200 records the indoor gas concentration curve in preset time；
    S300, by the slope of the indoor gas concentration curve and the gas of different operational modes that is stored in the air-conditioning The slope preset range of concentration curve is compared, if the slope of indoor gas concentration curve nothing in preset time Method identifies raising and lowering trend or CO2When concentration curve vibrates frequent in the preset time, then select the interior The amplitude of gas concentration change curve is preset from the amplitude of the gas concentration profile of different operational modes stored in the air-conditioning Range is compared；
    S400 after comparing successfully, is selected and is called the corresponding operational mode.
  2. 2. air-conditioning control on demand method according to claim 1, which is characterized in that further comprising the steps of：
    S400 ', comparison is unsuccessful, then is directly entered the air-conditioning default operating condition.
  3. 3. air-conditioning control on demand method according to claim 1 or 2, which is characterized in that the indoor gas concentration of detection To detect interior CO2Concentration.
  4. 4. air-conditioning control on demand method according to claim 3, which is characterized in that the operational mode stored in the air-conditioning Including unmanned pattern, the CO of unmanned pattern2Slope of the concentration curve in the preset time is zero.
  5. 5. air-conditioning control on demand method according to claim 3, which is characterized in that the operational mode stored in the air-conditioning Including people's multi-mode, the CO of people's multi-mode2Concentration curve is in rising trend in the preset time, and slope is default first In the range of.
  6. 6. air-conditioning control on demand method according to claim 3, which is characterized in that the operational mode stored in the air-conditioning Lack pattern including people, people lacks the CO of pattern2Concentration curve is on a declining curve in the preset time, and slope is default second In the range of.
  7. 7. air-conditioning control on demand method according to claim 3, which is characterized in that the operational mode stored in the air-conditioning Including sleep pattern, the CO of sleep pattern2Concentration curve in the preset time without apparent raising and lowering trend, and amplitude In third preset range.
  8. 8. air-conditioning control on demand method according to claim 3, which is characterized in that the operational mode stored in the air-conditioning Including activity pattern, the CO of activity pattern2Concentration curve vibrates frequently in the preset time, and amplitude is in the 4th default model In enclosing.
  9. 9. air-conditioning control on demand method according to claim 5, which is characterized in that the operational mode stored in the air-conditioning Including alarm mode, the CO of alarm mode2Concentration curve is in rising trend in the preset time, and slope is default the 5th In the range of；
    Wherein, the slope minimum value in the 5th preset range is more than the gradient maxima in first preset range.
  10. 10. air-conditioning control on demand method according to claim 4, which is characterized in that as the interior CO2Concentration variation is bent The CO of unmanned pattern stored in line and the air-conditioning2After concentration curve compares successfully, the air-conditioning is closed.
  11. 11. air-conditioning control on demand method according to claim 5, which is characterized in that as the interior CO2Concentration variation is bent The CO of people's multi-mode stored in line and the air-conditioning2After concentration curve compares successfully, the air-conditioning opens people's multi-mode, performs Temperature is reduced, increase air quantity and opens at least one of air interchanger operation logic.
  12. 12. air-conditioning control on demand method according to claim 6, which is characterized in that as the interior CO2Concentration variation is bent The people stored in line and the air-conditioning lacks the CO of pattern2After concentration curve compares successfully, the air-conditioning opens people and lacks pattern, is making Under cold operation pattern, increase temperature and/or reduce air quantity；Or under heating operation mode, increase temperature and/or increase wind Amount.
  13. 13. air-conditioning control on demand method according to claim 9, which is characterized in that as the interior CO2Concentration variation is bent The CO of alarm mode stored in line and the air-conditioning2After concentration curve compares successfully, the air-conditioning opens alarm mode, sends out Alarm signal.
  14. 14. a kind of air-conditioning control on demand system, which is characterized in that including gas concentration sensor, logger, memory, comparison Device and control module；Wherein：
    The gas concentration sensor, for detecting the situation of change of indoor gas concentration；
    The logger, for recording the indoor gas concentration curve in preset time；
    The memory, for storing gas concentration profile of the air-conditioning in different operational modes；
    The contrast device, for by the slope of the indoor gas concentration curve in the logger and the memory The slope preset range of the gas concentration profile of the different operational modes of middle storage is compared, if the indoor gas concentration becomes Change slope of a curve None- identified raising and lowering trend or CO in preset time2Concentration curve shakes in the preset time When swinging frequent, then the contrast device is additionally operable to the amplitude of the indoor gas concentration curve in the logger and institute The amplitude preset range for stating the gas concentration profile of different operational modes stored in memory is compared, according to comparing result The corresponding operational mode of selection, and send action command;
    The control module for receiving the action command, and controls the operation of air conditioner according to the action command.
  15. 15. air-conditioning control on demand system according to claim 14, which is characterized in that the memory includes the first mould Block, the second module, third module, the 4th module, the 5th module and the 6th module, wherein：
    First module, for storing the gas concentration profile of unmanned pattern；
    Second module, for storing the gas concentration profile of people's multi-mode；
    The third module, for storing the gas concentration profile that people lacks pattern；
    4th module, for storing the gas concentration profile of sleep pattern；
    5th module, for storing the gas concentration profile of activity pattern；
    6th module, for storing the gas concentration profile of alarm mode.
  16. 16. a kind of air-conditioning, which is characterized in that including the air-conditioning control on demand system as described in claims 14 or 15.
CN201310561415.1A 2013-11-12 2013-11-12 Air-conditioning control on demand method, system and air-conditioning Active CN104633833B (en)

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Cited By (1)

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CN109114777A (en) * 2018-07-20 2019-01-01 合肥云联电子科技有限公司 A kind of environment adjustment method based on equipment operating time

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