CN109080411A - A kind of gas generating unit intelligence control system - Google Patents
A kind of gas generating unit intelligence control system Download PDFInfo
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- CN109080411A CN109080411A CN201810762439.6A CN201810762439A CN109080411A CN 109080411 A CN109080411 A CN 109080411A CN 201810762439 A CN201810762439 A CN 201810762439A CN 109080411 A CN109080411 A CN 109080411A
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- generating device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0007—Adding substances other than water to the air, e.g. perfume, oxygen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0007—Adding substances other than water to the air, e.g. perfume, oxygen
- B60H3/0035—Adding substances other than water to the air, e.g. perfume, oxygen characterised by the control methods for adding the substance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention proposes a kind of gas generating unit intelligence control system, the system comprises: property data base, for storing default characteristic；Image collecting module, for acquiring the image information for having characteristic information；Image information processing module, for identification collected image information, and the extraction actual characteristic information from the image information；Characteristic information comparison module, for transferring the default characteristic in property data base, and carry out aspect ratio pair according to the actual characteristic information；Information generating module is triggered, according to characteristic information comparison result, generates triggering information；Gas generating unit control module, for according to triggering information unlatching or regulating gas generating device；Gas generating unit, for generating dulcet gas and/or anion gas.The present invention passes through monitoring and judges the demand of user, intelligent control gas generating unit and air-conditioning, improves user experience.
Description
Technical field
The present invention relates to the control fields of gas generating unit.
Background technique
Automotive environment is narrow, if not opening vehicle window, air is difficult to circulate, and car is caused to have peculiar smell, especially vehicle
Material is per se with some tastes.In order to keep in-vehicle air environment comfortable, vehicle-mounted fragrant atmosphere is used at present, usually certainly by user
Row purchase, places in the car, achievees the purpose that dispelling abnormal flavor.
Vehicle-mounted perfume atmosphere is able to maintain in-vehicle air cleaning, removes interior peculiar smell, kills bacterium, plays the role of purifying air.
Be conducive to driver's traffic safety, it can be built in narrow interior space a kind of delicate fragrance can people atmosphere, to protect
It holds that driver is clearheaded and calm, so as to reduce the incidence of driving accident, increases interior elegant taste.Many vehicle-mounted perfume (or spice)
The moulding of atmosphere is all quite lovely, and in addition to fragrance, or upholstery smallclothes well, active car atmosphere improve driving pleasure.
Vehicle-mounted perfume atmosphere and common perfume have a general character, can exactly remove odors, but in comparison, vehicle-mounted perfume atmosphere
This feature is especially prominent, eliminates interior peculiar smell, makes journey air more pure and fresh.The taste that it is distributed be it is light, be different from
People is so strong with perfume.Selection has effects that calm preferable vehicle-mounted fragrant atmosphere is helpful to traffic safety, such as refrigerant medicine
Hay-scented taste, the amber aroma of peaceful people, the fresh flower fragrance that mint flavored, fruit flavor is fresh and sweet can relax nerve etc..
The fragrant atmosphere system that vehicle is furnished at present is that pleasant in-vehicle air is created by fragrant atmosphere device.In the prior art,
Fragrant atmosphere system control has been integrated into onboard operations system, and system includes: middle control display screen, touch tablet, operation knob.Driver
Need to be shown by knob-operated, touch tablet and etc. selection open fragrant atmosphere device.The present invention proposes a kind of gas generating unit intelligence
It can control system, driver no longer needs to operate by key or display screen, so that it may realize to gas generating unit
It automatically turns on and controls.
Summary of the invention
The problem of the technical problem to be solved by the present invention is to gas generating unit intelligent controls.
The present invention is specifically to be realized with following technical solution:
A kind of gas generating unit intelligence control system, the system comprises:
Property data base, for storing default characteristic；The default characteristic includes: fatigue characteristic data, people
One of face characteristic, gesture feature data, eye movement characteristic, emotional characteristics data are a variety of；
Specifically, fatigue characteristic data fatigue characteristic for identification, comprising: face feature information, motion characteristic letter
Breath and operating characteristics information；The face characteristic data are facial feature datas for carrying out recognition of face；The gesture feature
Data hand signal for identification；The eye movement characteristic signal that eyeball tracking obtains for identification；The mood
Characteristic for identification one of emotional characteristics, including facial expression feature, heart rate criteria data, blood pressure normal data or
It is a variety of；
Image collecting module, for acquiring the image information for having characteristic information；Specifically, the image collecting module is also
Including light emitting unit, light receiving unit and timing unit；The light emitting unit, for issuing the light for being used for detection；Institute
Light receiving unit is stated, for receiving the reflected light for detection；The timing unit issues light for recording
The spent time between line and reception light；
Image information processing module, collected image information for identification, and reality is extracted from the image information
Border characteristic information；Specifically, the image information processing module is handled and is analyzed to collected image information, is extracted
Actual characteristic information therein；
Characteristic information comparison module, it is described default in property data base for transferring according to the actual characteristic information
Characteristic, and carry out aspect ratio pair；Specifically, there are two ways to characteristic information comparison is carried out；One is will first extract
Actual characteristic information carry out classification processing, the default characteristic information for then transferring respective classes in property data base compared
It is right；Another kind is that directly actual characteristic information is compared with default characteristic information, finds out the highest default feature of matching degree
Information；
Information generating module is triggered, according to characteristic information comparison result, generates triggering information；Each default characteristic information pair
It should be that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding triggering are believed in corresponding triggering information
Breath；The triggering information includes the signal of unlatching or regulating gas generating device；The triggering information includes opening or adjusting sky
The signal of tune；
Gas generating unit control module, for according to triggering information unlatching or regulating gas generating device；
Gas generating unit, for generating dulcet gas and/or anion gas；
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted；The gas generating unit includes: fragrant atmosphere device and/or negative ion gas generating device；The perfume atmosphere device and institute
Negative ion gas generating device is stated all to inject a gas by air-conditioning；The perfume atmosphere device, for generating fragrant gas；
The negative ion gas generating device, for generating the anion gas that can purify air；
The system also includes mode of operation monitoring modular, for real-time monitoring speed, steering wheel, throttle, brake behaviour
Make characteristic information.
Further, the system also includes heart rate detection module and/or blood pressure detecting module, the heart rate detection moulds
Block, for detecting human heart rate's variable condition；The blood pressure detecting module, for detecting human blood-pressure variable condition；And then it is
Emotion judgment provides foundation；
The system also includes keys, for opening or adjusting the gas generating unit.
By adopting the above technical scheme, a kind of gas generating unit intelligence control system of the present invention, have has as follows
Beneficial effect:
1) a kind of gas generating unit intelligence control system provided by the invention can match according to face and release difference
Fragrance, give the better sensory experience of user；
2) a kind of gas generating unit intelligence control system provided by the invention, can release difference according to user mood
Gas, help user restore calm, guarantee traffic safety；
3) a kind of gas generating unit intelligence control system provided by the invention can be issued according to the gesture that user makes
Corresponding gas, it is more intelligent；
4) a kind of gas generating unit intelligence control system provided by the invention can issue different according to the state of user
Gas, help user to keep good driving state, guarantee traffic safety；
5) a kind of gas generating unit intelligence control system provided by the invention can be illustrated to issue according to the eyeball of user
Corresponding gas, it is more intelligent.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of gas generating unit intelligence control system module composition schematic diagram provided in an embodiment of the present invention；
Fig. 2 is another gas generating unit intelligence control system module composition schematic diagram provided in an embodiment of the present invention；
Fig. 3 is a kind of image collecting module composition of gas generating unit intelligence control system provided in an embodiment of the present invention
Schematic diagram；
Fig. 4 is a kind of gas generating unit composition of gas generating unit intelligence control system provided in an embodiment of the present invention
Schematic diagram；
Fig. 5 is air-conditioning working principle signal in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention
Figure；
Fig. 6 is fragrant atmosphere device working principle in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention
Schematic diagram；
Fig. 7 is that anion gas fills in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention
Set operation principle schematic diagram；
Fig. 8 is the work in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention about fatigue characteristic
Make schematic illustration；
Fig. 9 is the work in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention about recognition of face
Make schematic illustration；
Figure 10 is in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention about gesture information
Operation principle schematic diagram；
Figure 11 is in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention about eyeball tracking
Operation principle schematic diagram；
Figure 12 is in a kind of gas generating unit intelligence control system provided in an embodiment of the present invention about Emotion identification
Operation principle schematic diagram.
It remarks additionally below to attached drawing:
100- property data base；200- image collecting module；300- image information processing module；400- characteristic information compares
Module；500- triggers information generating module；600- gas generating unit control module；700- gas generating unit；800- operation
State monitoring module；900- heart rate detection module；201- light emitting unit；202- light receiving unit；203- timing unit；701-
Fragrant atmosphere device；702- negative ion gas generating device.
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.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without making creative work it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
Gas generating unit intelligence control system in this specification creates pleasant in-vehicle air by fragrant atmosphere device,
Fragrant atmosphere device generates the air-flow with fragrant atmosphere, and air-flow is then injected interior space by the pipe-line system of air-conditioning and forms the area Xiang Fen
Domain.For traffic safety and better user experience, the present invention proposes that a variety of methods realize that interior gas generator automatically turns on,
The manually opened gas generating unit of driver is not needed, to obtain more humane user experience.But this system is also not only
It suitable for automobile, can also use indoors, for example, some occasions for needing fragrant atmosphere to build atmosphere, lounge or family
Deng.
A feasible embodiment in this specification monitors driver fatigue state by camera sensing device, for example,
There is closure trend in eyes, eyeball active degree declines, is One's eyesight is restrained, yawning, unexpected improper movement, subconscious point
Head, occurring that wink, shake the head etc. resists the movement of fatigue or correcting sitting posture frequently.ADAS (advanced driving assistance system) control
Has there is fatigue in driver at this time for device judgement, and tired signal is sent to such as fragrant atmosphere device, negative ion generating device, air-conditioning
Start to discharge gas after receiving signal Deng, these devices.
For example, the fragrance that selection can make driver restore to regain consciousness discharges, thus centainly after fragrant atmosphere device receives signal
Driver is helped to restore waking state in degree.After negative ion gas generating device receives signal, anion is discharged, car is made
Air is full of anion, fresh air, to help driver to restore waking state to a certain extent.Air-conditioning receives signal
Afterwards, cool wind mode is opened, to help driver to restore waking state to a certain extent.
A kind of gas generating unit intelligence control system is provided in one feasible embodiment of this specification, such as Fig. 1-
Shown in 8, the system comprises:
Property data base 100, for storing the default characteristic for carrying out aspect ratio pair；It is wrapped in the default characteristic
Include fatigue characteristic data.Specifically, the fatigue characteristic of fatigue characteristic data driver for identification, comprising: facial characteristics
Information, motion characteristic information and operating characteristics information etc..
Image collecting module 200, for acquiring the image information for having characteristic information.The image collecting module can be
Multiple sensors can be set in camera in camera.The image information includes but is not limited to face feature information and movement
Characteristic information.
Image information processing module 300, collected image information for identification, and extracted from the image information
Actual characteristic information.Specifically, the image information processing module 300 is handled and is analyzed to collected image information,
Extract actual characteristic information therein.
Characteristic information comparison module 400, for transferring the institute in property data base 100 according to the actual characteristic information
Default characteristic is stated, and carries out aspect ratio pair.Specifically, there are two ways to characteristic information comparison is carried out；One is first will
The actual characteristic information extracted carries out classification processing, then transfers the default feature letter of respective classes in property data base 100
Breath is compared；Another kind is that directly actual characteristic information is compared with default characteristic information, and it is highest to find out matching degree
Default characteristic information.
Information generating module 500 is triggered, according to characteristic information comparison result, generates triggering information.Each default feature letter
Breath corresponds to corresponding triggering information, that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding touching
Photos and sending messages.The triggering information includes the signal of unlatching or regulating gas generating device 700.The triggering information further includes opening
Or adjust the signal of air-conditioning.
In the present specification, the image information processing module 300, characteristic information comparison module 400 and triggering information are raw
It can integrate on ADAS controller at module 500.
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted.Vehicle inner air and outer air is constantly blown into air-conditioning duct by air-conditioning by air blower.The formation of interior cold air then passes through
The realization refrigerant evaporation endothermic of compressor, condenser, evaporator three in cycles, to reduce in-vehicle air temperature.
When air-conditioner controller controls air blower effect, after gas is sucked air-conditioning duct, injected air into through air outlet grate
Car is, it can be achieved that in-vehicle air recycles.The formation of interior cold air is then gone out by air-conditioner controller control compressor sucking evaporator
Low-temperature low-pressure refrigerant gas at mouthful, discharge compressor enters condenser outside after compressing it into the gas of high temperature and pressure, by
In the reduction of pressure and temperature, refrigerant gas is condensed into liquid, and releases a large amount of heat.Refrigerant liquid after heat release is still
With certain temperature and pressure, when the filtering by liquid storage desiccant and after expansion device, expansion device is by refrigerant volume
Become larger, pressure and temperature sharply declines at this time, and expansion device will be discharged with mist in refrigerant liquid.Atomized refrigerant liquid enters
After evaporator, refrigerant boiling point is far below temperature in evaporator at this time, therefore refrigerant liquid flashes to gas.In evaporation process
A large amount of to absorb ambient heats, then the refrigerant vapour of low-temp low-pressure enters compressor again, the above process in cycles,
Achieve the purpose that reduce evaporator ambient air temperature.
Gas generating unit control module 600, for according to triggering information unlatching or regulating gas generating device
700.The gas generating unit control module 600 mentioned in this specification can be air-conditioner controller.
Gas generating unit 700, for generating dulcet gas and/or anion gas.The gas generating unit
700 include: fragrant atmosphere device 701 and/or negative ion gas generating device 702；The perfume atmosphere device 701, for generating with perfume
The gas of taste；The negative ion gas generating device 702, for generating the anion gas that can purify air.The perfume atmosphere
Device 701 and the negative ion gas generating device 702 are all injected a gas by air-conditioning.It is arranged in the perfume atmosphere device 701
The raw material of multiple fragrance, and can replace.
The system creates fragrant in-vehicle air by fragrant atmosphere device, after the air blower of air-conditioning sucks air,
Stomata is provided in air-conditioning duct, the pump housing in fragrant atmosphere device generates high pressure draught after sucking air out of stomata, and passes through pipe
Road enters in fragrant atmosphere bottle, and after being atomized the fragrant atmosphere of liquid, fragrant air-flow will inject interior, perfume by air-conditioning duct system
The controller of atmosphere system realizes interior fragrance gas by the power of the fragrant atmosphere device pump of control and fragrant atmosphere odor dispersion amount etc.
Injection and concentration are adjusted.
Negative ion gas generating device is to increase interior negative oxygen ion content using high-voltage corona.Negative oxygen ion is discharged into sky
After in gas, physical absorption, sedimentation etc. occurs with the fine particle in air, to have the function that purify air.
The system also includes mode of operation monitoring modular 800, for real-time monitoring speed, steering wheel, throttle, brake
Operating characteristics information.
Further, the system also includes heart rate detection module 900 and/or blood pressure detecting modules.The heart rate detection
Module 900, for detecting human heart rate's variable condition.The blood pressure detecting module, for detecting human blood-pressure variable condition.
The system also includes keys, for opening or adjusting the gas generating unit 700.
The present embodiment controls gas generating unit according to monitoring result by carrying out fatigue monitoring.Fatigue monitoring
It is the technology of the multivariate information fusion based on machine vision technique, the facial information of driver is acquired by camera sensing device,
The processing and analysis of image are carried out by high-speed digital signal processor, it is dangerous to the fatigue of driver etc. using fatigue detecting algorithm
State is monitored in real time.What fatigue monitoring algorithm can usually be gone out by driver behavior yawn, close one's eyes, frequently nod,
The physiological phenomenons such as posture exception are driven to be judged.The operating characteristic of driver is analyzed simultaneously, including speed, direction
The extraction and judgement of the operating characteristics such as disk, throttle, brake, obtain the monitoring of driver fatigue state.
Inevitably there is fatigue state in driving procedure in driver, in order to help driver to restore waking state in time, this
Embodiment combination fatigue monitoring camera and gas generating unit realize automatic gas of the release with the effect that refreshes the mind, from
And improve driver's state of mind to a certain extent.
After air-conditioner controller receives signal, fragrant atmosphere device is controlled, the fragrance that selection can help driver's recovery awake carries out
Release, the fragrance includes but is not limited to mint flavored perfume (or spice) atmosphere etc..And according to driver's fatigue degree, distributing for fragrant atmosphere nozzle is controlled
Amount helps driver to restore waking state to a certain extent to adjust fragrant atmosphere concentration.
After air-conditioner controller receives signal, negative ion gas generating device is controlled, anion gas is discharged, makes in-vehicle air
Full of anion, such as negative oxygen ion, fresh air achievees the purpose that purify air, to help driver to a certain extent
Restore waking state.
After air-conditioner controller receives signal, control compressor, unlatching cool wind mode, reduction in-vehicle air temperature, and according to
Driver's fatigue degree, controls the caloric receptivity of evaporator, to adjust interior cold air temperature, helps driver extensive to a certain extent
Multiple waking state.
After air-conditioner controller receives signal, it can open simultaneously and control to adjust fragrant atmosphere device and anion gas fills
It sets, to help driver to restore waking state to a certain extent.After air-conditioner controller receives signal, it can open and control simultaneously
System adjusts fragrant atmosphere device and refrigeration mode, to help driver to restore waking state to a certain extent.Air-conditioner controller receives
After signal, it can also open simultaneously and control to adjust negative ion gas generating device and refrigeration mode, to help to a certain extent
Driver is helped to restore waking state.After air-conditioner controller receives signal, fragrant atmosphere device can also be opened and controlled to adjust simultaneously, is born
Ionized gas generating device and refrigeration mode, to help driver to restore waking state to a certain extent.
To sum up, the fatigue state of driver is perceived by camera sensing device, realizes intelligent unlatching gas generating unit,
And the gas for having functions of refreshing brain and restoring consciousness is released, driver's state of mind can be improved, driver is not needed and pass through side manually
Formula opens gas generating unit, and driver can get more humane user experience.The wherein mode of operation monitoring modular 800
Monitoring result can also be used as carry out fatigue monitoring when auxiliary judgment information.
A feasible embodiment in this specification verifies driver identity by camera sensing device, and to difference
Driver release matched fragrant atmosphere.Effective facial feature data is extracted in collected image information, and
It is compared with the facial feature data in property data base 100, compares its similarity and matching degree, identify current driver
Member identity be driver or other people.Corresponding identification signal is sent to such as fragrant atmosphere dress by ADAS controller again
It sets, devices, these devices such as negative ion gas generating device, air-conditioning will open gas generating unit after receiving signal.
For example, selecting the fragrance of current driver's hobby to carry out spraying release after fragrant atmosphere device receives signal；Anion
It after gas generating unit receives signal, can be liked according to current driver's, carry out anion gas release, promote air clear
Newly, achieve the purpose that purify air.It after air-conditioning receives signal, can be liked according to current driver's, execute and open cold wind or heat
Wind, and temperature setting is to meet the temperature of current driver's hobby.
A kind of gas generating unit intelligence control system, such as Fig. 9 are provided in one feasible embodiment of this specification
It is shown, the system comprises:
Property data base 100, for storing the default characteristic for carrying out aspect ratio pair；It is wrapped in the default characteristic
Include face characteristic data.Specifically, the face characteristic data are facial feature datas for carrying out recognition of face.
Image collecting module 200, for acquiring the image information for having characteristic information.The image collecting module can be
Multiple sensors can be set in camera in camera.The image information includes but is not limited to facial feature data.
Image information processing module 300, collected image information for identification, and extracted from the image information
Actual characteristic information.Specifically, the image information processing module 300 is handled and is analyzed to collected image information,
Extract actual characteristic information therein.
Characteristic information comparison module 400, for transferring the institute in property data base 100 according to the actual characteristic information
Default characteristic is stated, and carries out aspect ratio pair.Specifically, there are two ways to characteristic information comparison is carried out；One is first will
The actual characteristic information extracted carries out classification processing, then transfers the default feature letter of respective classes in property data base 100
Breath is compared；Another kind is that directly actual characteristic information is compared with default characteristic information, and it is highest to find out matching degree
Default characteristic information.
Information generating module 500 is triggered, according to characteristic information comparison result, generates triggering information.Each default feature letter
Breath corresponds to corresponding triggering information, that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding touching
Photos and sending messages.The triggering information includes the signal of unlatching or regulating gas generating device 700.The triggering information further includes opening
Or adjust the signal of air-conditioning.
In the present specification, the image information processing module 300, characteristic information comparison module 400 and triggering information are raw
It can integrate on ADAS controller at module 500.
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted.Vehicle inner air and outer air is constantly blown into air-conditioning duct by air-conditioning by air blower.The formation of interior cold air then passes through
The realization refrigerant evaporation endothermic of compressor, condenser, evaporator three in cycles, to reduce in-vehicle air temperature.
When air-conditioner controller controls air blower effect, after gas is sucked air-conditioning duct, injected air into through air outlet grate
Car is, it can be achieved that in-vehicle air recycles.The formation of interior cold air is then gone out by air-conditioner controller control compressor sucking evaporator
Low-temperature low-pressure refrigerant gas at mouthful, discharge compressor enters condenser outside after compressing it into the gas of high temperature and pressure, by
In the reduction of pressure and temperature, refrigerant gas is condensed into liquid, and releases a large amount of heat.Refrigerant liquid after heat release is still
With certain temperature and pressure, when the filtering by liquid storage desiccant and after expansion device, expansion device is by refrigerant volume
Become larger, pressure and temperature sharply declines at this time, and expansion device will be discharged with mist in refrigerant liquid.Atomized refrigerant liquid enters
After evaporator, refrigerant boiling point is far below temperature in evaporator at this time, therefore refrigerant liquid flashes to gas.In evaporation process
A large amount of to absorb ambient heats, then the refrigerant vapour of low-temp low-pressure enters compressor again, the above process in cycles,
Achieve the purpose that reduce evaporator ambient air temperature.
Gas generating unit control module 600, for according to triggering information unlatching or regulating gas generating device
700.The gas generating unit control module 600 mentioned in this specification can be air-conditioner controller.
Gas generating unit 700, for generating dulcet gas and/or anion gas.The gas generating unit
700 include: fragrant atmosphere device 701 and/or negative ion gas generating device 702；The perfume atmosphere device 701, for generating with perfume
The gas of taste；The negative ion gas generating device 702, for generating the anion gas that can purify air.The perfume atmosphere
Device 701 and the negative ion gas generating device 702 are all injected a gas by air-conditioning.It is arranged in the perfume atmosphere device 701
The raw material of multiple fragrance, and can replace.
The system creates fragrant in-vehicle air by fragrant atmosphere device, after the air blower of air-conditioning sucks air,
Stomata is provided in air-conditioning duct, the pump housing in fragrant atmosphere device generates high pressure draught after sucking air out of stomata, and passes through pipe
Road enters in fragrant atmosphere bottle, and after being atomized the fragrant atmosphere of liquid, fragrant air-flow will inject interior, perfume by air-conditioning duct system
The controller of atmosphere system realizes interior fragrance gas by the power of the fragrant atmosphere device pump of control and fragrant atmosphere odor dispersion amount etc.
Injection and concentration are adjusted.
Negative ion gas generating device is to increase interior negative oxygen ion content using high-voltage corona.Negative oxygen ion is discharged into sky
After in gas, physical absorption, sedimentation etc. occurs with the fine particle in air, to have the function that purify air.
The system also includes mode of operation monitoring modular 800, for real-time monitoring speed, steering wheel, throttle, brake
Operating characteristics information.
The system also includes keys, for opening or adjusting the gas generating unit 700.
The air-conditioning of vehicle configuration is, it can be achieved that interior gas circulation, temperature adjusting etc., fragrant atmosphere device, anion gas at present
The gas generators such as generating device are using air-conditioning as carrier, using air-conditioning duct system, inject fragrant atmosphere gas, anion gas to car
Body realizes the improvement of environment inside car.
Different drivers are matched with personalized interior gas delivery mode in order to realize, is tied in the embodiment of this specification
Camera is closed, recognition of face is carried out and gas generating unit discharges gas automatically, to obtain better user experience.
Driver identity is monitored by camera sensing device, effective facial feature data is extracted in camera image,
And compared with the facial feature data in storing data library, so as to compare its similarity, matching degree is identified at this time
Identity be driver or other people.And corresponding identification signal is sent to such as fragrant atmosphere device, anion gas generation
The devices such as device, air-conditioning, these devices start to discharge gas after receiving signal.
After air-conditioner controller receives signal, fragrant atmosphere system controller is controlled, the fragrance of current driver's hobby is selected to carry out
Release and the adjusting of fragrant atmosphere concentration.It after air-conditioner controller receives signal, can be liked according to current driver's, discharge anion,
Make in-vehicle air full of negative oxygen ion, promotes with fresh air.It, can also be according to current driver's after air-conditioner controller receives signal
Hobby opens cool wind mode or hot wind mode, and temperature setting is to meet the air themperature of current driver's hobby.Air-conditioning control
After device processed receives signal, it can also open and be controlled in fragrant atmosphere device, negative ion gas generating device and refrigeration mode simultaneously
It is a variety of, reach the individual cultivation for meeting driver.
To sum up, image information is acquired by camera sensing device, carries out recognition of face, identifies the identity of driver,
Like to realize according to driver, gas generating unit is opened in intelligence, and discharges gas automatically, is not needed driver and is passed through
Manual mode opens gas generating unit, can get more humane user experience.
The present embodiment monitors driver's gesture motion by camera sensing device, and camera is built-in with infrared LED light emitting
Device and reception device emit the time difference between reception according to light to analyze the variation of gesture.Finally obtained number
According to ADAS controller can be passed to, function corresponding with gesture is recalled by ADAS controller.Judge the hand of driver at this time
Gesture order, and the corresponding command signal of current gesture information is sent to such as fragrant atmosphere device, negative ion gas generating device, sky
Devices, these devices such as tune will open gas generating unit after receiving signal.
For example, selecting fragrance corresponding with hand signal to be sprayed after fragrant atmosphere device receives different hand signals
Release；After negative ion gas generating device receives hand signal, can according to hand signal transmit switch meaning, born from
Son release is closed.After air-conditioning receives hand signal, is executed according to hand signal and open cold wind or hot wind, similarly, to air-conditioning
The setting of temperature can also be set according to gesture motion.
A kind of gas generating unit intelligence control system, such as Figure 10 are provided in one feasible embodiment of this specification
It is shown, the system comprises:
Property data base 100, for storing the default characteristic for carrying out aspect ratio pair；It is wrapped in the default characteristic
Include gesture feature data.Specifically, gesture feature data hand signal for identification.
Image collecting module 200, for acquiring the image information for having characteristic information.The image collecting module can be
Multiple sensors can be set in camera in camera.
Specifically, the image collecting module 200 further includes light emitting unit 201, light receiving unit 202 and timing unit
203.The light emitting unit 201, for issuing the light for being used for detection；The light receiving unit 202 is reflected back for receiving
The light for detection come；The timing unit 203, for record emit beam and receive between light it is spent
Time.
Image information processing module 300, collected image information for identification, and extracted from the image information
Actual characteristic information.Specifically, the image information processing module 300 is handled and is analyzed to collected image information,
Extract actual characteristic information therein.
Characteristic information comparison module 400, for transferring the institute in property data base 100 according to the actual characteristic information
Default characteristic is stated, and carries out aspect ratio pair.Specifically, there are two ways to characteristic information comparison is carried out；One is first will
The actual characteristic information extracted carries out classification processing, then transfers the default feature letter of respective classes in property data base 100
Breath is compared；Another kind is that directly actual characteristic information is compared with default characteristic information, and it is highest to find out matching degree
Default characteristic information.
Information generating module 500 is triggered, according to characteristic information comparison result, generates triggering information.Each default feature letter
Breath corresponds to corresponding triggering information, that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding touching
Photos and sending messages.The triggering information includes the signal of unlatching or regulating gas generating device 700.The triggering information further includes opening
Or adjust the signal of air-conditioning.
In the present specification, the image information processing module 300, characteristic information comparison module 400 and triggering information are raw
It can integrate on ADAS controller at module 500.
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted.Vehicle inner air and outer air is constantly blown into air-conditioning duct by air-conditioning by air blower.The formation of interior cold air then passes through
The realization refrigerant evaporation endothermic of compressor, condenser, evaporator three in cycles, to reduce in-vehicle air temperature.
When air-conditioner controller controls air blower effect, after gas is sucked air-conditioning duct, injected air into through air outlet grate
Car is, it can be achieved that in-vehicle air recycles.The formation of interior cold air is then gone out by air-conditioner controller control compressor sucking evaporator
Low-temperature low-pressure refrigerant gas at mouthful, discharge compressor enters condenser outside after compressing it into the gas of high temperature and pressure, by
In the reduction of pressure and temperature, refrigerant gas is condensed into liquid, and releases a large amount of heat.Refrigerant liquid after heat release is still
With certain temperature and pressure, when the filtering by liquid storage desiccant and after expansion device, expansion device is by refrigerant volume
Become larger, pressure and temperature sharply declines at this time, and expansion device will be discharged with mist in refrigerant liquid.Atomized refrigerant liquid enters
After evaporator, refrigerant boiling point is far below temperature in evaporator at this time, therefore refrigerant liquid flashes to gas.In evaporation process
A large amount of to absorb ambient heats, then the refrigerant vapour of low-temp low-pressure enters compressor again, the above process in cycles,
Achieve the purpose that reduce evaporator ambient air temperature.
Gas generating unit control module 600, for according to triggering information unlatching or regulating gas generating device
700.The gas generating unit control module 600 mentioned in this specification can be air-conditioner controller.
Gas generating unit 700, for generating dulcet gas and/or anion gas.The gas generating unit
700 include: fragrant atmosphere device 701 and/or negative ion gas generating device 702；The perfume atmosphere device 701, for generating with perfume
The gas of taste；The negative ion gas generating device 702, for generating the anion gas that can purify air.The perfume atmosphere
Device 701 and the negative ion gas generating device 702 are all injected a gas by air-conditioning.It is arranged in the perfume atmosphere device 701
The raw material of multiple fragrance, and can replace.
The system creates fragrant in-vehicle air by fragrant atmosphere device, after the air blower of air-conditioning sucks air,
Stomata is provided in air-conditioning duct, the pump housing in fragrant atmosphere device generates high pressure draught after sucking air out of stomata, and passes through pipe
Road enters in fragrant atmosphere bottle, and after being atomized the fragrant atmosphere of liquid, fragrant air-flow will inject interior, perfume by air-conditioning duct system
The controller of atmosphere system realizes interior fragrance gas by the power of the fragrant atmosphere device pump of control and fragrant atmosphere odor dispersion amount etc.
Injection and concentration are adjusted.
Negative ion gas generating device is to increase interior negative oxygen ion content using high-voltage corona.Negative oxygen ion is discharged into sky
After in gas, physical absorption, sedimentation etc. occurs with the fine particle in air, to have the function that purify air.
The system also includes mode of operation monitoring modular 800, for real-time monitoring speed, steering wheel, throttle, brake
Operating characteristics information.
The system also includes keys, for opening or adjusting the gas generating unit 700.
The air-conditioning of vehicle configuration is, it can be achieved that interior gas circulation, temperature adjusting etc., fragrant atmosphere device, anion gas at present
The gas generators such as generating device are using air-conditioning as carrier, using air-conditioning duct system, inject fragrant atmosphere gas, anion gas to car
Body realizes the improvement of environment inside car.
Personalized interior gas delivery mode is matched according to different drivers in order to realize, this programme combination camera,
It carries out gesture identification and opens simultaneously regulating gas generating device, automatic release gas is realized, to obtain better user experience.
Driver's gesture information is monitored by camera sensing device, ADAS controller judges the order of driver at this time
Signal, and the corresponding command signal of current gesture information is sent to such as fragrant atmosphere device, negative ion gas generating device, air-conditioning
Equal devices, these devices start to discharge gas after receiving signal.
After air-conditioner controller receives signal, fragrant atmosphere device is controlled, judges to sell according to the different hand signal of driver
The meaning of gesture signal, and carry out corresponding fragrance and discharge by spraying, the adjusting etc. of fragrant atmosphere concentration.After air-conditioner controller receives signal,
The switch meaning that can be transmitted according to hand signal carries out anion gas release and closes release anion gas, makes car
Air be full of the gas containing anion, promote it is with fresh air, achieve the purpose that purify air.Air-conditioner controller receives signal
Afterwards, execute unlatching cold wind or hot wind according to hand signal similarly can also set the adjusting of air-conditioner temperature according to gesture motion
It is fixed.
After air-conditioner controller receives signal, can also control to adjust simultaneously fragrant atmosphere device, negative ion gas generating device and
It is a variety of in refrigeration, heating mode, to obtain better driving experience.
To sum up, gesture identification is carried out by camera sensing device, obtains gesture information, and obtain corresponding with information is tidied up
Command signal, to realize that, according to gesture information, intelligence opens gas generator and discharges gas automatically.It is logical driver is not needed
It crosses manual key mode and opens gas generating unit, can get more humane user experience.
The present embodiment monitors driver's eyeball sight by camera sensing device, can identify driver's sight in the car
Focus point.When the eyes of people are seen to different directions, eye has subtle variation, these variations can generate the spy that can be extracted
Sign, by camera to picture catching or feature extraction, so that the variation of real-time tracing eyeball, predicts the state of user and need
It asks, and is responded, achieve the purpose that control equipment with eyes.Therefore driver can stir the page without touching screen, can
Quickly to choose the function of wanting control, without the cumbersome step of intermediate steering wheel or middle control.
By camera sensing device real-time monitoring driver's eyeball sight, the focus point of driver's sight in the car is identified.
According to the direction of eye gaze, ADAS controller judges the eyeball command signal of driver at this time, and current eyeball order is believed
The devices such as fragrant atmosphere device, negative ion gas generating device, air-conditioning number are sent to, these devices will be opened after receiving signal
Gas generating unit.
For example, controlling opening or closing for fragrant atmosphere device, the tune of flavor concentration after fragrant atmosphere device receives eyeball command signal
Section etc..After negative ion gas generating device receives eyeball command signal, anion gas release and closing are carried out.Air-conditioning receives
To after eyeball command signal, execution opens or closes cool wind mode, hot wind mode, similarly, can also root to the adjusting of air-conditioner temperature
It is set according to eyeball command signal.
A kind of gas generating unit intelligence control system, such as Figure 11 are provided in one feasible embodiment of this specification
It is shown, the system comprises:
Property data base 100, for storing the default characteristic for carrying out aspect ratio pair；It is wrapped in the default characteristic
Include eye movement characteristic.Specifically, the eye movement characteristic signal that eyeball tracking obtains for identification.
Image collecting module 200, for acquiring the image information for having characteristic information.The image collecting module can be
Multiple sensors can be set in camera in camera.
Image information processing module 300, collected image information for identification, and extracted from the image information
Actual characteristic information.Specifically, the image information processing module 300 is handled and is analyzed to collected image information,
Extract actual characteristic information therein.
Characteristic information comparison module 400, for transferring the institute in property data base 100 according to the actual characteristic information
Default characteristic is stated, and carries out aspect ratio pair.Specifically, there are two ways to characteristic information comparison is carried out；One is first will
The actual characteristic information extracted carries out classification processing, then transfers the default feature letter of respective classes in property data base 100
Breath is compared；Another kind is that directly actual characteristic information is compared with default characteristic information, and it is highest to find out matching degree
Default characteristic information.
Information generating module 500 is triggered, according to characteristic information comparison result, generates triggering information.Each default feature letter
Breath corresponds to corresponding triggering information, that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding touching
Photos and sending messages.The triggering information includes the signal of unlatching or regulating gas generating device 700.The triggering information further includes opening
Or adjust the signal of air-conditioning.
In the present specification, the image information processing module 300, characteristic information comparison module 400 and triggering information are raw
It can integrate on ADAS controller at module 500.
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted.Vehicle inner air and outer air is constantly blown into air-conditioning duct by air-conditioning by air blower.The formation of interior cold air then passes through
The realization refrigerant evaporation endothermic of compressor, condenser, evaporator three in cycles, to reduce in-vehicle air temperature.
When air-conditioner controller controls air blower effect, after gas is sucked air-conditioning duct, injected air into through air outlet grate
Car is, it can be achieved that in-vehicle air recycles.The formation of interior cold air is then gone out by air-conditioner controller control compressor sucking evaporator
Low-temperature low-pressure refrigerant gas at mouthful, discharge compressor enters condenser outside after compressing it into the gas of high temperature and pressure, by
In the reduction of pressure and temperature, refrigerant gas is condensed into liquid, and releases a large amount of heat.Refrigerant liquid after heat release is still
With certain temperature and pressure, when the filtering by liquid storage desiccant and after expansion device, expansion device is by refrigerant volume
Become larger, pressure and temperature sharply declines at this time, and expansion device will be discharged with mist in refrigerant liquid.Atomized refrigerant liquid enters
After evaporator, refrigerant boiling point is far below temperature in evaporator at this time, therefore refrigerant liquid flashes to gas.In evaporation process
A large amount of to absorb ambient heats, then the refrigerant vapour of low-temp low-pressure enters compressor again, the above process in cycles,
Achieve the purpose that reduce evaporator ambient air temperature.
Gas generating unit control module 600, for according to triggering information unlatching or regulating gas generating device
700.The gas generating unit control module 600 mentioned in this specification can be air-conditioner controller.
Gas generating unit 700, for generating dulcet gas and/or anion gas.The gas generating unit
700 include: fragrant atmosphere device 701 and/or negative ion gas generating device 702；The perfume atmosphere device 701, for generating with perfume
The gas of taste；The negative ion gas generating device 702, for generating the anion gas that can purify air.The perfume atmosphere
Device 701 and the negative ion gas generating device 702 are all injected a gas by air-conditioning.It is arranged in the perfume atmosphere device 701
The raw material of multiple fragrance, and can replace.
The system creates fragrant in-vehicle air by fragrant atmosphere device, after the air blower of air-conditioning sucks air,
Stomata is provided in air-conditioning duct, the pump housing in fragrant atmosphere device generates high pressure draught after sucking air out of stomata, and passes through pipe
Road enters in fragrant atmosphere bottle, and after being atomized the fragrant atmosphere of liquid, fragrant air-flow will inject interior, perfume by air-conditioning duct system
The controller of atmosphere system realizes interior fragrance gas by the power of the fragrant atmosphere device pump of control and fragrant atmosphere odor dispersion amount etc.
Injection and concentration are adjusted.
Negative ion gas generating device is to increase interior negative oxygen ion content using high-voltage corona.Negative oxygen ion is discharged into sky
After in gas, physical absorption, sedimentation etc. occurs with the fine particle in air, to have the function that purify air.
The system also includes mode of operation monitoring modular 800, for real-time monitoring speed, steering wheel, throttle, brake
Operating characteristics information.
Further, the system also includes heart rate detection module 900 and/or blood pressure detecting modules.The heart rate detection
Module 900, for detecting human heart rate's variable condition.The blood pressure detecting module, for detecting human blood-pressure variable condition.
The system also includes keys, for opening or adjusting the gas generating unit 700.
Interior gas delivery mode is adjusted in order to realize to change according to driver's eye movement, the present embodiment combines camera shooting
Head, carries out eyeball tracking and control and regulation gas generating unit discharges gas automatically, to obtain better user experience.
After capturing driver eye's image information by camera sensing device, the direction of eye gaze can be detected,
ADAS controller predicts operator demand at this time, and the corresponding eyeball command signal of current eyeball information is sent to such as
The devices such as fragrant atmosphere device, negative ion gas generating device, air-conditioning, these devices start to adjust release gas after receiving signal.
After air-conditioner controller receives signal, control fragrant atmosphere device open or close, the adjusting of fragrant atmosphere concentration etc..Airconditioning control
After device receives signal, control negative ion gas generating device is opened or closed.After air-conditioner controller receives signal, air-conditioning is controlled
It opens or closes, the adjusting of cool wind mode or hot wind mode and temperature can also be carried out according to eyeball command signal.
After air-conditioner controller receives signal, can also control to adjust simultaneously fragrant atmosphere device, negative ion gas generating device and
It is a variety of in the refrigeration of air-conditioning, heating mode, to obtain better driving experience.
To sum up, eyeball tracking is carried out by camera sensing device, obtains eyeball command signal, to realize according to eyeball rail
Mark intelligence opens gas generator and discharges gas automatically.The program does not need driver and opens gas by manual key
Device can get more humane user experience.
The present embodiment monitors driver's expression information by camera sensing device, judges the mood signal of driver.The mankind
6 kinds of basic facial expressions include: it is glad, angry, startled, frightened, detest and sad, when the mental emotion of people changes, face
Portion can generate subtle variation, and therefore, camera can capture face face action by a series of human face action unit,
By the relationship of face movement and expression, and then face face slight expression is detected, the mood signal of people is identified, to realize
The response of corresponding expression.
Driver's emotional state is monitored by camera sensing device, is generated according to facial expression due to mental emotion thin
Microvariations, ADAS controller judges driver's mood signal at this time, such as glad, angry, sadness mental emotion, and will work as
Preceding expression signal is sent to devices, these devices such as fragrant atmosphere device, negative ion gas generating device, air-conditioning and receives signal
After will open gas generating unit.
For example, selecting fragrance corresponding with mood signal to be released by spraying after fragrant atmosphere device receives different mood signals
It puts.When being in happiness excitatory state such as driver, the fragrant citrus smell of pleasant is selected to be discharged, as driver is in mood
When low state, the jasmine aroma of regulating the flow of vital energy and dispeling melancholy is selected to be discharged, negative ion gas generating device receives expression signal
Afterwards, the driver's mood meaning that can be transmitted according to expression signal, carries out anion gas release or closing.Air-conditioning receives mood
After signal, is executed according to expression signal and open cold wind or hot wind.
A kind of gas generating unit intelligence control system, such as Figure 12 are provided in one feasible embodiment of this specification
It is shown, the system comprises:
Property data base 100, for storing the default characteristic for carrying out aspect ratio pair；It is wrapped in the default characteristic
Include emotional characteristics data.Specifically, emotional characteristics data emotional characteristics, including facial expression feature, heart rate for identification
One of normal data, blood pressure normal data are a variety of.
Image collecting module 200, for acquiring the image information for having characteristic information.The image collecting module can be
Multiple sensors can be set in camera in camera.
Image information processing module 300, collected image information for identification, and extracted from the image information
Actual characteristic information.Specifically, the image information processing module 300 is handled and is analyzed to collected image information,
Extract actual characteristic information therein.
Characteristic information comparison module 400, for transferring the institute in property data base 100 according to the actual characteristic information
Default characteristic is stated, and carries out aspect ratio pair.Specifically, there are two ways to characteristic information comparison is carried out；One is first will
The actual characteristic information extracted carries out classification processing, then transfers the default feature letter of respective classes in property data base 100
Breath is compared；Another kind is that directly actual characteristic information is compared with default characteristic information, and it is highest to find out matching degree
Default characteristic information.
Information generating module 500 is triggered, according to characteristic information comparison result, generates triggering information.Each default feature letter
Breath corresponds to corresponding triggering information, that characteristic information compares the result is that a certain item default characteristic information, that is, corresponding touching
Photos and sending messages.The triggering information includes the signal of unlatching or regulating gas generating device 700.The triggering information further includes opening
Or adjust the signal of air-conditioning.
In the present specification, the image information processing module 300, characteristic information comparison module 400 and triggering information are raw
It can integrate on ADAS controller at module 500.
Further, the system also includes air-conditionings, for carrying out interior gas circulation and temperature according to the triggering information
Degree is adjusted.Vehicle inner air and outer air is constantly blown into air-conditioning duct by air-conditioning by air blower.The formation of interior cold air then passes through
The realization refrigerant evaporation endothermic of compressor, condenser, evaporator three in cycles, to reduce in-vehicle air temperature.
When air-conditioner controller controls air blower effect, after gas is sucked air-conditioning duct, injected air into through air outlet grate
Car is, it can be achieved that in-vehicle air recycles.The formation of interior cold air is then gone out by air-conditioner controller control compressor sucking evaporator
Low-temperature low-pressure refrigerant gas at mouthful, discharge compressor enters condenser outside after compressing it into the gas of high temperature and pressure, by
In the reduction of pressure and temperature, refrigerant gas is condensed into liquid, and releases a large amount of heat.Refrigerant liquid after heat release is still
With certain temperature and pressure, when the filtering by liquid storage desiccant and after expansion device, expansion device is by refrigerant volume
Become larger, pressure and temperature sharply declines at this time, and expansion device will be discharged with mist in refrigerant liquid.Atomized refrigerant liquid enters
After evaporator, refrigerant boiling point is far below temperature in evaporator at this time, therefore refrigerant liquid flashes to gas.In evaporation process
A large amount of to absorb ambient heats, then the refrigerant vapour of low-temp low-pressure enters compressor again, the above process in cycles,
Achieve the purpose that reduce evaporator ambient air temperature.
Gas generating unit control module 600, for according to triggering information unlatching or regulating gas generating device
700.The gas generating unit control module 600 mentioned in this specification can be air-conditioner controller.
Gas generating unit 700, for generating dulcet gas and/or anion gas.The gas generating unit
700 include: fragrant atmosphere device 701 and/or negative ion gas generating device 702；The perfume atmosphere device 701, for generating with perfume
The gas of taste；The negative ion gas generating device 702, for generating the anion gas that can purify air.The perfume atmosphere
Device 701 and the negative ion gas generating device 702 are all injected a gas by air-conditioning.It is arranged in the perfume atmosphere device 701
The raw material of multiple fragrance, and can replace.
The system creates fragrant in-vehicle air by fragrant atmosphere device, after the air blower of air-conditioning sucks air,
Stomata is provided in air-conditioning duct, the pump housing in fragrant atmosphere device generates high pressure draught after sucking air out of stomata, and passes through pipe
Road enters in fragrant atmosphere bottle, and after being atomized the fragrant atmosphere of liquid, fragrant air-flow will inject interior, perfume by air-conditioning duct system
The controller of atmosphere system realizes interior fragrance gas by the power of the fragrant atmosphere device pump of control and fragrant atmosphere odor dispersion amount etc.
Injection and concentration are adjusted.
Negative ion gas generating device is to increase interior negative oxygen ion content using high-voltage corona.Negative oxygen ion is discharged into sky
After in gas, physical absorption, sedimentation etc. occurs with the fine particle in air, to have the function that purify air.
The system also includes mode of operation monitoring modular 800, for real-time monitoring speed, steering wheel, throttle, brake
Operating characteristics information.
Further, the system also includes heart rate detection module 900 and/or blood pressure detecting modules.The heart rate detection
Module 900, for detecting human heart rate's variable condition.The blood pressure detecting module, for detecting human blood-pressure variable condition.Institute
The testing result for stating heart rate detection module 900 and the blood pressure detecting module may be used to carry out driver's mood signal to sentence
It is disconnected.
The system also includes keys, for opening or adjusting the gas generating unit 700.
In order to realize that the emotional change regulating gas release mode according to driver, the present embodiment combination camera carry out
Expression Recognition controls to adjust gas generating unit and realizes automatic release gas, to obtain better user experience.
Driver's expression information is monitored by camera sensing device, heart rate detection module 700 detects Variation of Drivers ' Heart Rate variation
State, blood pressure detecting module detect driver's blood pressure.The slight change that is generated according to facial expression due to mental emotion,
Changes in heart rate and/or blood pressure, the driver's mood signal of ADAS controller judgement at this time, such as glad, angry, sadness,
And current emotional signal is sent to devices, these devices such as fragrant atmosphere device, negative ion gas generating device, air-conditioning and is received
It will unlatching or regulating gas generating device after to signal.
After air-conditioner controller receives signal, according to different mood signals, controls fragrant atmosphere device release and believe with the mood
Number corresponding fragrance.When being in happiness excitatory state such as driver, the fragrant citrus smell of pleasant is selected to be discharged, such as driven
When member is in depressed state, the jasmine aroma with regulating the flow of vital energy and dispeling melancholy is selected to be discharged, while fragrant atmosphere concentration is carried out
Adjust etc..
After air-conditioner controller receives signal, the driver's mood meaning that can be transmitted according to mood signal carries out anion and releases
It puts or closes.For example, negative ion gas generating device can be opened when driver is in depressed state, fresh air
Meanwhile driver's mood of releiving.
After air-conditioner controller receives signal, the opening or closing of air-conditioning, cool wind mode or heat can be controlled according to mood signal
The adjusting of wind mode and temperature can also be carried out by mood signal.For example, when driver is in the state of angry resentfulness,
The cool wind mode of air-conditioning can be opened, driver's agitation mood etc. is adjusted.
After air-conditioner controller receives signal, can also control simultaneously fragrant atmosphere device, negative ion gas generating device and refrigeration,
It is a variety of in heating mode, to obtain better driving experience.
To sum up, driver's Expression Recognition is carried out by camera sensing device, obtains the mood signal of driver, makes correspondence
Expression response, such as intelligent gas generator of opening discharges gas automatically, and the program does not need driver and passes through manual key
Mode opens gas generating unit, can get more humane user experience.Wherein, mode of operation monitoring result, changes in heart rate
It can be used as auxiliary information when emotion judgment with blood pressure signal.
In several embodiments provided herein, described Installation practice is only schematical, such as institute
The division of unit is stated, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple lists
Member or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point,
Shown or discussed mutual coupling, direct-coupling or communication connection can be through some interfaces, unit or module
Indirect coupling or communication connection, can be electrically or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
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