CN108895622A - A kind of intelligent air-conditioning system based on indoor air quality monitoring - Google Patents
A kind of intelligent air-conditioning system based on indoor air quality monitoring Download PDFInfo
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- CN108895622A CN108895622A CN201810519925.5A CN201810519925A CN108895622A CN 108895622 A CN108895622 A CN 108895622A CN 201810519925 A CN201810519925 A CN 201810519925A CN 108895622 A CN108895622 A CN 108895622A
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- gas analysis
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to a kind of intelligent air-conditioning systems based on indoor air quality monitoring, including：Air obtains module,First gas analysis module,Second gas analysis module,Processing module,Reaction module,Control module,Air obtains module and connect with first gas analysis module,First gas analysis module is connect with second gas analysis module,Second gas analysis module is connect with processing module,Processing module is connect with reaction module,Reaction module is connect with control module,First gas analysis module is used to analyze the ingredient of gas,Second gas analysis module is used for the content according to gas composition analysis gas componant,Processing module carries out the supposition of indoor occupant behavior according to the gas content that second gas analysis module is analyzed,The indoor occupant behavior that reaction module speculates according to processing module sends the corresponding control instruction of current behavior to control module,Control module controls the adjustment that intelligent air condition makes working condition according to current control instruction.
Description
Technical field
The present invention relates to intelligent appliance field more particularly to a kind of intelligent air condition systems based on indoor air quality monitoring
System.
Background technique
Existing air-conditioning system mostly manually adjusts temperature, however due to the difference of outdoor temperature, indoor temperature in one day
Degree also will receive influence, therefore demand of the different time people to room temperature is also different, for example, when having a meal at noon, temperature
Rise, people are often desirable to room temperature reduction；When sleeping at night, the temperature being often arranged of just having fallen asleep is lower, but is insulting
Or so morning, demand of the people to temperature can rise, and getting up at this time adjusts temperature and will affect sleep quality, and different crowds is for temperature
The demand of degree is also different；Also, the place of air-conditioning is frequently used in office etc., people usually forget to close when next empty
It adjusts, causes air-conditioning to be constantly in operating status, so that unnecessary waste is caused, to solve the above problems, if sending someone by room
It checks the waste that will cause human resources, increases unnecessary expenditure.Meanwhile in daily life for indoor occupant, it lives
The transformation of behavior, has different needs room temperature.
Summary of the invention
Goal of the invention：
For causing unnecessary waste and asking of having different needs of the room temperature as caused by the transformation of life-form structure
Topic, the present invention provide a kind of intelligent air-conditioning system based on indoor air quality monitoring.
Technical solution：
A kind of intelligent air-conditioning system based on indoor air quality monitoring, including：Air obtains module, first gas analyzes mould
Block, second gas analysis module, processing module, reaction module, control module, the air obtain module and the first gas
Analysis module connection, the first gas analysis module are connect with the second gas analysis module, the second gas analysis
Module is connect with the processing module, and the processing module is connect with the reaction module, the reaction module and the control
Module connection, the first gas analysis module are used to analyze the ingredient of gas, and the second gas analysis module is used for basis
The content of gas composition analysis gas componant, the gas content that the processing module is analyzed according to the second gas analysis module
Carry out the supposition of indoor occupant behavior, the indoor occupant behavior that the reaction module speculates according to the processing module is to the control
Molding block sends the corresponding control instruction of current behavior, and the control module controls intelligent air condition according to current control instruction and makes
The adjustment of working condition.
As a kind of preferred embodiment of the invention, the control module includes the first control module and the second control mould
Block, first control module are used to carry out the adjustment of air-conditioning work state for operating temperature, and second control module is used
In the adjustment for carrying out ventilatory state for indoor air quality.
It further include auxiliary monitoring module as a kind of preferred embodiment of the invention, the auxiliary monitoring module and the place
Module connection is managed, the auxiliary monitoring module is provided with normal temperature in the processing module for detecting indoor actual temperature
Range, the processing module comparison actual temperature and normal temperature range, the reaction module issue corresponding according to comparative situation
Control instruction.
As a kind of preferred embodiment of the invention, the first gas analysis module and second gas analysis module are carried out
The monitoring of interim air quality.
As a kind of preferred embodiment of the invention, the processing module is according to this stage of the second gas analysis module
Air quality monitoring result and on last stage air quality monitoring result carry out density of personnel supposition, the reaction module according to
The indoor occupant density that the processing module speculates sends the corresponding control instruction of current persons' density, institute to the control module
It states control module and the adjustment that intelligent air condition makes working condition is controlled according to current control instruction.
As a kind of preferred embodiment of the invention, the processing module is according to this stage of the second gas analysis module
Air quality monitoring result and on last stage air quality measurements carry out human behavior supposition, the reaction module according to
The human behavior that the processing module speculates sends the corresponding control instruction of current persons' behavior, the control to the control module
Molding root tuber makes the adjustment of working condition according to current control instruction control intelligent air condition.
As a kind of preferred embodiment of the invention, the second gas analysis module also carries out continuous type air quality simultaneously
Monitoring.
As a kind of preferred embodiment of the invention, the processing module is by real-time air quality and normal air quality pair
Than the reaction module reflects corresponding scavenging efficiency according to comparative situation, and second control module is according to corresponding ventilation
Control from view of profit intelligent air condition carries out the ventilation work of corresponding efficiency degree.
The present invention realizes following beneficial effect：
Room temperature caused by unnecessary waste and the transformation for life-form structure caused by reduction, which has different needs, to be mentioned
For the temperature regulation and control model of different intelligent air conditions, the behavior of indoor occupant is adapted to.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and consistent with the instructions for explaining the principles of this disclosure.
Fig. 1 is the system framework figure of intelligent air-conditioning system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one：
It is Fig. 1 with reference to figure.A kind of intelligent air-conditioning system based on indoor air quality monitoring, including：Air obtains module 1, the
One gas analysis module 2, second gas analysis module 3, processing module 4, reaction module 5, control module 6, the air obtain
Module 1 is connect with the first gas analysis module 2, the first gas analysis module 2 and the second gas analysis module 3
Connection, the second gas analysis module 3 are connect with the processing module 4, and the processing module 4 connects with the reaction module 5
It connecing, the reaction module 5 is connect with the control module 6, and the first gas analysis module 2 is used to analyze the ingredient of gas,
The second gas analysis module 3 is used for according to the content of gas composition analysis gas componant, and the processing module 4 is according to described
The gas content that second gas analysis module 3 is analyzed carries out the supposition of indoor occupant behavior, and the reaction module 5 is according to the place
It manages the indoor occupant behavior that module 4 speculates and sends the corresponding control instruction of current behavior, the control mould to the control module 6
Block 6 controls the adjustment that intelligent air condition makes working condition according to current control instruction.
As a kind of preferred embodiment of the invention, the control module 6 includes the first control module 61 and the second control
Module 62, first control module 61 are used to carry out the adjustment of air-conditioning work state, second control for operating temperature
Module 62 is used to carry out the adjustment of ventilatory state for indoor air quality.
Further include auxiliary monitoring module 7 as a kind of preferred embodiment of the invention, the auxiliary monitoring module 7 with it is described
Processing module 4 connects, and the auxiliary monitoring module 7 is provided with standard in the processing module 4 for detecting indoor actual temperature
Temperature range, the processing module 4 compare actual temperature and normal temperature range, and the reaction module 5 is sent out according to comparative situation
Corresponding control instruction out.
In the specific implementation process, be written in first gas analysis module 2 for human body discharge carbon dioxide and
Remaining metabolism gas identification content, air obtain module 1 obtain be by air, first gas analysis module 2 is according to knowledge
Gas componant present in the air that other content recognition currently obtains out, the first analysis module mainly identify carbon dioxide and its
Remaining metabolism gas, and will identification content synchronization to second gas analysis module 3, second gas analysis module 3 is according to identifying
Carbon dioxide and remaining metabolism gas carry out the measuring and calculating of the gas componant content of carbon dioxide and remaining metabolism gas.Processing
It is provided with the calibrating gas component content of carbon dioxide and the gas componant content of remaining metabolism gas in module 4, is handling
When module 4 carries out the comparison of gas componant content in air, processing module 4 is by current dioxide component content and standard dioxy
Change carbon component content to compare and compare remaining metabolism gas componant content with Standard Metabolism gas componant content.
Calibrating gas component content be when air-conditioning is opened, people carry out indoors the carbon dioxide that body metabolism when daily routines goes out or
The gas componant content of remaining metabolism gas, when processing module 4 contrasts current dioxide component content or its current remaining generation
When thanking to the component content of gas and being greater than the component content of standard dioxide component content or standard remaining metabolism gas, mould is reacted
Block 5 judges that the behavior of people indoors is movement according to the comparing result of processing module 4, then reaction module 5 controls mould to first
The control instruction that 61 reaction temperature of block reduces, the first control module 61 control intelligent air condition turn down temperature；When processing module 4 is right
Component content than going out current dioxide component content or its current remaining metabolism gas is less than standard dioxide component content
Or standard remaining metabolism gas component content when, reaction module 5 judges people indoors according to the comparing result of processing module 4
Behavior be rest, then 5 the first control module of phase of reaction module, the 61 raised control instruction of reaction temperature, the first control module 61
Control intelligent air condition increases temperature.After the first control module 61 control intelligent air condition adjusts temperature, processing module 4
Subsequent two are carried out as judgment criteria according to the component content of dioxide component content and remaining metabolism gas after adjustment
The comparison of the component content of carbonoxide component content and remaining metabolism gas.
When the component content that processing module 4 persistently contrasts current dioxide component content and remaining metabolism gas is held
Continuous when increasing, reaction module 5 reacts assisted instruction to the second control module 62, and the second control module 62 controls intelligent air condition and accelerates
Ventilation；When the component content that processing module 4 persistently contrasts current dioxide component content and remaining metabolism gas continues
When reduction, reaction module 5 is changed to the reaction reduction of speed instruction of the second control module 62, the control intelligent air condition deceleration of the second control module 62
Gas.
When the first control module 61 or the second control module 62 are not adjusted intelligent air condition, auxiliary monitoring module
The 7 indoor actual temperatures of detection, processing module 4 compares actual temperature and normal temperature range, when actual temperature is higher than
When normal temperature range, reaction module 5 reacts cooling instruction to the first control module 61；Actual temperature is lower than normal temperature range
When, reaction module 5 reacts heating instruction to the first control module 61.
Embodiment two：
It is Fig. 1 with reference to figure.For embodiment one, the difference of the present embodiment is：
As a kind of preferred embodiment of the invention, the first gas analysis module 2 and second gas analysis module 3 carry out rank
The monitoring of section property air quality.
As a kind of preferred embodiment of the invention, the processing module 4 is according to this rank of the second gas analysis module 3
Section air quality monitoring result and on last stage air quality monitoring result carry out density of personnel supposition, the reaction module 5
The indoor occupant density speculated according to the processing module 4 sends the corresponding control of current persons' density to the control module 6
Instruction, the control module 6 control the adjustment that intelligent air condition makes working condition according to current control instruction.
As a kind of preferred embodiment of the invention, the processing module 4 is according to this rank of the second gas analysis module 3
Section air quality monitoring result and on last stage air quality measurements carry out human behavior supposition, the reaction module 5
The human behavior speculated according to the processing module 4 sends the corresponding control instruction of current persons' behavior to the control module 6,
The control module 6 controls the adjustment that intelligent air condition makes working condition according to current control instruction.
In the specific implementation process, first gas analysis module 2 and second gas analysis module 3 carry out stage respectively
The monitoring of air quality, during carrying out in each stage, gas obtains module and obtains air stage by stage, and first gas analyzes mould
Block 2 and second gas analysis module 3 are in the progress gas analysis of each stage.For the judgement such as implementation of the behavior of indoor occupant
Example one is consistent.For the density of indoor occupant, when processing module 4 contrasts this stage dioxide component content or it is current remaining
When being metabolized the component content of gas and being greater than the component content of dioxide component of upper stage content or standard remaining metabolism gas, instead
Module 5 is answered to judge that the behavior of people indoors is movement according to the comparing result of processing module 4, then reaction module 5 is controlled to first
The control instruction that 61 reaction temperature of molding block reduces, the first control module 61 control intelligent air condition turn down temperature；When processing mould
Block 4 contrasts this stage dioxide component content or the component content of its current remaining metabolism gas is less than carbon dioxide of upper stage
When the component content of remaining metabolism gas of component content or standard, reaction module 5 is judged according to the comparing result of processing module 4
The behavior of people indoors is rest, then 5 the first control module of phase of reaction module, the 61 raised control instruction of reaction temperature, the first control
Molding block 61 controls intelligent air condition and increases temperature.
Embodiment three：
It is Fig. 1 with reference to figure.For embodiment one, the difference of the present embodiment is：
As a kind of preferred embodiment of the invention, the second gas analysis module 3 goes back while carrying out continuous type air quality prison
It surveys.
As a kind of preferred embodiment of the invention, the processing module 4 is by real-time air quality and normal air quality pair
Corresponding scavenging efficiency is reflected according to comparative situation than, the reaction module 5, second control module 62 is according to accordingly changing
Gas control from view of profit intelligent air condition carries out the ventilation work of corresponding efficiency degree.
In the specific implementation process, second gas analysis module 3 persistently carries out the monitoring of room air, normal air quality
For the component content of remaining metabolism gas of standard dioxide component content and standard, processing module 4 is by real-time air quality
It is compared with normal air quality, the corresponding scavenging efficiency of normal air quality is taken a breath for different air qualities
The adjustment of efficiency, reaction module 5 go out corresponding scavenging efficiency according to real-time empty makings quantitative response, and the second control module 62 is according to phase
The scavenging efficiency control air-conditioning answered carries out the adjustment of corresponding scavenging efficiency.
The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow the skill for being familiar with the technical field
Art personnel can understand the content of the present invention and implement it accordingly, and can not be limited the scope of the invention with this.All bases
Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of intelligent air-conditioning system based on indoor air quality monitoring, including：Air obtains module, first gas analyzes mould
Block, second gas analysis module, processing module, reaction module, control module, the air obtain module and the first gas
Analysis module connection, the first gas analysis module are connect with the second gas analysis module, the second gas analysis
Module is connect with the processing module, and the processing module is connect with the reaction module, the reaction module and the control
Module connection, it is characterised in that：The first gas analysis module is used to analyze the ingredient of gas, and the second gas analyzes mould
Block is used to be analyzed according to the content of gas composition analysis gas componant, the processing module according to the second gas analysis module
Gas content carry out indoor occupant behavior supposition, the indoor occupant row that the reaction module speculates according to the processing module
To send the corresponding control instruction of current behavior to the control module, the control module controls intelligence according to current control instruction
Energy air-conditioning makes the adjustment of working condition.
2. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 1, it is characterised in that：Institute
State control module include the first control module and the second control module, first control module be used for for operating temperature into
The adjustment of row air-conditioning work state, second control module are used to carry out the adjustment of ventilatory state for indoor air quality.
3. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 1, it is characterised in that：Also
Including auxiliary monitoring module, the auxiliary monitoring module is connect with the processing module, and the auxiliary monitoring module is for detecting
Indoor actual temperature is provided with normal temperature range, the processing module comparison actual temperature and standard in the processing module
Temperature range, the reaction module issue corresponding control instruction according to comparative situation.
4. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 1, it is characterised in that：Institute
It states first gas analysis module and second gas analysis module carries out the monitoring of interim air quality.
5. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 4, it is characterised in that：Institute
Processing module is stated according to this stage air quality-monitoring result of the second gas analysis module and air matter on last stage
It measures monitoring result and carries out density of personnel supposition, the indoor occupant density that the reaction module speculates according to the processing module is to institute
It states control module and sends the corresponding control instruction of current persons' density, the control module controls intelligence according to current control instruction
Air-conditioning makes the adjustment of working condition.
6. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 4, it is characterised in that：Institute
Processing module is stated according to this stage air quality-monitoring result of the second gas analysis module and air matter on last stage
It measures testing result and carries out human behavior supposition, the human behavior that the reaction module speculates according to the processing module is to the control
Molding block sends the corresponding control instruction of current persons' behavior, and the control module controls intelligent air condition according to current control instruction
Make the adjustment of working condition.
7. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 2, it is characterised in that：Institute
It states second gas analysis module also while carrying out continuous type air quality monitoring.
8. a kind of intelligent air-conditioning system based on indoor air quality monitoring according to claim 7, it is characterised in that：Institute
Processing module is stated by real-time air quality and normal air quality versus, the reaction module reflects accordingly according to comparative situation
Scavenging efficiency, second control module controls intelligent air condition according to corresponding scavenging efficiency and carries out the ventilation of corresponding efficiency degree
Work.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810519925.5A CN108895622A (en) | 2018-05-28 | 2018-05-28 | A kind of intelligent air-conditioning system based on indoor air quality monitoring |
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| CN201810519925.5A CN108895622A (en) | 2018-05-28 | 2018-05-28 | A kind of intelligent air-conditioning system based on indoor air quality monitoring |
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| KR20120059181A (en) * | 2010-11-30 | 2012-06-08 | 주식회사 삼영유니텍 | Air cleaning control system and method using estimating device and a ventilation fan |
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Application publication date: 20181127 |