CN108583200A - Automobile-used hazardous gas monitoring method and system - Google Patents
Automobile-used hazardous gas monitoring method and system Download PDFInfo
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- CN108583200A CN108583200A CN201810259872.8A CN201810259872A CN108583200A CN 108583200 A CN108583200 A CN 108583200A CN 201810259872 A CN201810259872 A CN 201810259872A CN 108583200 A CN108583200 A CN 108583200A
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- hazardous gas
- air
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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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/008—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being air quality
-
- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00828—Ventilators, e.g. speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Human Computer Interaction (AREA)
- Emergency Alarm Devices (AREA)
Abstract
This application discloses a kind of automobile-used hazardous gas monitoring method and systems.Wherein method includes：By the hazardous gas detection device in vehicle, the hazardous gas detection device is used to obtain different electric signals according to different air regimes；Air exhaust units, it is described for replacement to be exhausted to the air in vehicle；Calculation processing unit, the electric signal, carries out analyzing processing to the electric signal, obtains corresponding Detection of Air Quality information for identification；And start the air exhaust units when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value, carry out the replacement of vehicle interior air；Data storage cell, the Detection of Air Quality information for handling the calculation processing unit store.Achieve the purpose that real-time monitoring vehicle interior air situation, and realizes the technique effect of discharge vehicle interior flammable explosive gas and toxic and harmful gas in time.
Description
Technical field
This application involves vehicle safety monitoring technical fields, in particular to a kind of automobile-used hazardous gas monitoring method
And system.
Background technology
With the continuous improvement of living standards, people are more and more to the concern of environment, and air quality is to influence environment
An important indicator, include mainly：Outdoor Air Quality, living area air quality, plant area's air quality and interior and certain
The air quality of a little specific regions (such as in automobile).
Other than air quality, hazardous gas is also easily to cause rising for considerable safety event in public transit facility
Cause；Wherein hazardous gas includes：Flammable explosive gas, toxic and harmful gas etc.；In recent years, because what some extreme crowds caused
Bus explosive incident emerges one after another, and not only causes the loss of public property, even more causes the safe structure of people's life
At great harm, social influence is extremely severe.Although such event is burst pole individual case, but relative to subway etc.
Public transport, bus itself lack corresponding safety check and prevent warning function, and such situation concentration is caused to appear in bus
On reason.
Therefore, in order to ensure public property and passenger safety, it is necessary to which the monitoring work for reinforcing interior hazardous gas improves public
Hand over vehicle safety.
Invention content
The main purpose of the application is to provide a kind of automobile-used hazardous gas monitoring method and system, to solve the relevant technologies
The problem of.
To achieve the goals above, according to the one side of the application, a kind of automobile-used hazardous gas monitoring system is provided.
The automobile-used hazardous gas monitoring system of the application, including：
Hazardous gas detection device in vehicle, the hazardous gas detection device are used for according to different air shapes
Condition obtains different electric signals；
Air exhaust units, it is described for replacement to be exhausted to the air in vehicle；
Calculation processing unit, the electric signal, carries out analyzing processing to the electric signal, obtains corresponding sky for identification
Makings amount detection information；And
It is opened when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The air exhaust units are moved, the replacement of vehicle interior air is carried out；
Data storage cell, the Detection of Air Quality information for handling the calculation processing unit are deposited
Storage.
Further, automobile-used hazardous gas monitoring system, the calculation processing unit further include as the aforementioned：Threshold value is set
Module and parameter comparison module；
The threshold setting module, the threshold value for pre-setting various hazardous gases in vehicle interior air；
The parameter comparison module, for carrying out pair different hazardous gas contents and corresponding hazardous gas threshold value
Than, it is determined whether the exceeded situation of dangerous gas content.
Further, automobile-used hazardous gas monitoring system, the hazardous gas detection device include as the aforementioned：First danger
Dangerous gas sensitization module and the second hazardous gas sensitive blocks；
The first hazardous gas sensitive blocks are for detecting the first hazardous gas and obtaining corresponding electric signal；
The second hazardous gas sensitive blocks are for detecting the second hazardous gas and obtaining corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and
It is even to be set to vehicle interior.
Further, as the aforementioned automobile-used hazardous gas monitoring system, further include：Alarm unit；
The calculation processing unit is connect with the alarm unit management and control, in the Detection of Air Quality presentation of information
Alarm unit described in management and control is alarmed when one or more hazardous gas contents are more than predetermined threshold value；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.
Further, as the aforementioned automobile-used hazardous gas monitoring system, further include：Calling for help list on passenger-seat
Member, the calling for help unit is for carrying out one-touch quick calling for help and sending calling for help information；
The calculation processing unit is connect with the calling for help unit management and control, after receiving the calling for help information, management and control
The air exhaust units bring into operation and the calling for help information are stored in the data storage cell.
To achieve the goals above, according to the another aspect of the application, provide it is a kind of carried out by above-mentioned apparatus it is automobile-used
The method of hazardous gas monitoring, including：
By the hazardous gas detection device in vehicle, different electric signals is obtained according to different air regimes；
Analyzing processing is carried out to the electric signal by calculation processing unit, obtains corresponding Detection of Air Quality information；
It is logical when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The air exhaust units are started by calculation processing unit management and control described in crossing, carry out the replacement of vehicle interior air；
The Detection of Air Quality information that the calculation processing unit is handled is stored by data storage cell.
Further, as the aforementioned automobile-used hazardous gas monitoring method, it is described by calculation processing unit to the telecommunications
Number carry out analyzing processing, obtain corresponding Detection of Air Quality information；Further include：
The threshold value of various hazardous gases in vehicle interior air is pre-set by the threshold setting module；
Different hazardous gas contents is compared with corresponding hazardous gas threshold value by the parameter comparison module,
Determine whether there is the exceeded situation of hazardous gas content.
Further, automobile-used hazardous gas monitoring method, the hazardous gas by vehicle are examined as the aforementioned
Device is surveyed, different electric signals is obtained according to different air regimes；Including：
The first hazardous gas is detected by the first hazardous gas sensitive blocks and obtains corresponding electric signal；
The second hazardous gas is detected by the second hazardous gas sensitive blocks and obtains corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and
It is even to be set to vehicle interior.
Further, as the aforementioned automobile-used hazardous gas monitoring method, further include：
It is logical when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The calculation processing unit management and control alarm unit is crossed to alarm；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.
Further, as the aforementioned automobile-used hazardous gas monitoring method, further include：
One-touch quick calling for help is carried out by the calling for help unit on passenger-seat and sends calling for help information；
After receiving the calling for help information, air exhaust units described in management and control bring into operation and are stored in the calling for help information
The data storage cell.
In the embodiment of the present application, using flammable explosive gas on real-time detection vehicle, toxic and harmful gas, with fresh air
The mode for spending and promoting air circulation, by the hazardous gas detection device in vehicle, the hazardous gas detection device
For obtaining different electric signals according to different air regimes；Air exhaust units, it is described for arranging the air in vehicle
Gas is replaced；Calculation processing unit, the electric signal, carries out analyzing processing to the electric signal, obtains corresponding sky for identification
Makings amount detection information；And in the one or more hazardous gas contents of the Detection of Air Quality presentation of information more than default threshold
Start the air exhaust units when value, carries out the replacement of vehicle interior air；Data storage cell, for will be at the calculating
The Detection of Air Quality information that reason cell processing obtains is stored.The mesh of real-time monitoring vehicle interior air situation is reached
, to realize the technique effect of discharge vehicle interior flammable explosive gas and toxic and harmful gas in time, and then solve
The technical issues of prevention warning function can not be carried out caused by due to being unable to monitor in-vehicle air situation.
Description of the drawings
The attached drawing constituted part of this application is used for providing further understanding of the present application so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is according to a kind of system structure diagram of embodiment of the application；
Fig. 2 is the system structure diagram according to another embodiment of the application；And
Fig. 3 is the method flow schematic diagram controlled by system shown in Figure 1.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so as to embodiments herein described herein.In addition, term " comprising " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps or unit
Process, method, system, product or equipment those of are not necessarily limited to clearly to list step or unit, but may include without clear
It is listing to Chu or for these processes, method, product or equipment intrinsic other steps or unit.
In this application, term "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on ... shown in the drawings or
Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment
Device, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；Can be mechanical connection, or electrical connection；It can be direct phase
Even, or indirectly connected through an intermediary, or it is two connections internal between device, element or component.
For those of ordinary skills, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
According to a kind of embodiment of the application, as shown in Figure 1, a kind of automobile-used hazardous gas monitoring system is provided, including：
Hazardous gas detection device 1 in vehicle, the hazardous gas detection device are used for according to different air
Situation obtains different electric signals；
Air exhaust units 2, it is described for replacement to be exhausted to the air in vehicle；In general, the air exhaust units 2, packet
Devices and the corresponding control assemblies such as the fan for carrying out air draft or air-conditioning are included, is issued for receiving the calculation processing unit 3
Control instruction, can according to the air regime in vehicle be adapted to be run accordingly.
Calculation processing unit 3, the electric signal, analyzing processing is carried out to the electric signal for identification, is obtained corresponding
Detection of Air Quality information；Specifically, the calculation processing unit 3 includes：The electric signal is converted to the mould of digital signal
Number conversion module, the processor of the analysis for carrying out data processing to transformed digital signal and corresponding software journey
Sequence；And
It is opened when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The dynamic air exhaust units 2, carry out the replacement of vehicle interior air；
Data storage cell 4, the Detection of Air Quality information for handling the calculation processing unit are deposited
Storage；The data storage cell 4, which can be local data storage medium, to be stored on server beyond the clouds, if
It is stored on cloud server, then system should also have wireless communication function, enable local Detection of Air Quality information
It is transmitted in real time on dizzy end server；By the way that data storage cell 4 is arranged, the Detection of Air Quality information can be made proud
It preserves, for allowing to provide corresponding information and evidence in occurrence injury event, and it is preferred, it can be by radio communication
It is communicated with remote control center platform, to provide more fully and quickly data analysis and processing capacity.
In some embodiments, automobile-used hazardous gas monitoring system, the calculation processing unit 3 further include as the aforementioned：
Threshold setting module and parameter comparison module；
The threshold setting module, the threshold value for pre-setting various hazardous gases in vehicle interior air；In general,
The threshold value setting module includes：Corresponding software systems and memory module；The software systems are used for the various danger
The threshold value of gas is written in the memory module；In addition, it can include user interface, it can be according to specific implementation field
Institute manually adjusts the concrete numerical value of the threshold value of various hazardous gases for operator；Preferably, the threshold setting module is for same
A kind of hazardous gas can also carry out setting the threshold value of different ranks；Such as：For the threshold value of vehicle interior CO, can set
Level-one is 4.00mg/m3, two level 10.00mg/m3, three-level 20.00mg/m3；
The parameter comparison module, for carrying out pair different hazardous gas contents and corresponding hazardous gas threshold value
Than, it is determined whether the exceeded situation of dangerous gas content.Specifically, hazardous gas detection device 1 generally has a variety of danger
Dangerous gas detection function, and be detected according to different apparatus structures；Therefore, only each apparatus structure need to be detected in advance
Signal data carries out corresponding binding with corresponding hazardous gas threshold value, and then carrying out comparison by the parameter comparison module can obtain
Know with the presence or absence of the exceeded situation of hazardous gas.
In some embodiments, automobile-used hazardous gas monitoring system, the hazardous gas detection device include as the aforementioned：
First hazardous gas sensitive blocks and the second hazardous gas sensitive blocks；
The first hazardous gas sensitive blocks are for detecting the first hazardous gas and obtaining corresponding electric signal；
The second hazardous gas sensitive blocks are for detecting the second hazardous gas and obtaining corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and
It is even to be set to vehicle interior.
The hazardous gas detection device 1 is by being arranged the first hazardous gas sensitive blocks and the second hazardous gas sensitivity mould
The gas componant that block can detect can detect multiple gases, and can also increase on this basis more for detecting difference
The hazardous gas sensitive blocks of hazardous gas, and ingredient that can be detected is more, can more improve the safety of vehicle；It is preferred that
, in order to improve the promptness and accuracy of detection, the length, width and height of each type of gas sensitization module inside the vehicle three
It is all uniformly arranged on direction.
As shown in Fig. 2, in some embodiments, automobile-used hazardous gas monitoring system as the aforementioned further includes：Alarm unit
5；
The calculation processing unit is connect with the alarm unit management and control, in the Detection of Air Quality presentation of information
Alarm unit described in management and control is alarmed when one or more hazardous gas contents are more than predetermined threshold value；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.The alarm unit
5 can be the alarm for having sound and light of alarm, and the driver or passenger on vehicle is enable to perceive vehicle air peace in time
Happen exception entirely.
5. automobile-used hazardous gas monitoring system according to claim 4, which is characterized in that further include：Set on passenger
Calling for help unit on seat, the calling for help unit is for carrying out one-touch quick calling for help and sending calling for help information；
The calculation processing unit is connect with the calling for help unit management and control, after receiving the calling for help information, management and control
The air exhaust units bring into operation and the calling for help information are stored in the data storage cell.
According to embodiments of the present invention, a kind of side being monitored by above-mentioned automobile-used hazardous gas monitoring system is provided
Method, as shown in figure 3, this method includes step S1 as follows to step S4：
S1. by the hazardous gas detection device in vehicle, different telecommunications is obtained according to different air regimes
Number；
S2. analyzing processing is carried out to the electric signal by calculation processing unit, obtains corresponding Detection of Air Quality letter
Breath；
S3. when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The air exhaust units are started by calculation processing unit management and control by described, carry out the replacement of vehicle interior air；
S4. the Detection of Air Quality information that the calculation processing unit is handled is deposited by data storage cell
Storage.
In some embodiments, as the aforementioned automobile-used hazardous gas monitoring method, it is described by calculation processing unit to institute
It states electric signal and carries out analyzing processing, obtain corresponding Detection of Air Quality information；Further include：
The threshold value of various hazardous gases in vehicle interior air is pre-set by the threshold setting module；
Different hazardous gas contents is compared with corresponding hazardous gas threshold value by the parameter comparison module,
Determine whether there is the exceeded situation of hazardous gas content.
In some embodiments, automobile-used hazardous gas monitoring method as the aforementioned, the danger by vehicle
Gas-detecting device obtains different electric signals according to different air regimes；Including：
The first hazardous gas is detected by the first hazardous gas sensitive blocks and obtains corresponding electric signal；
The second hazardous gas is detected by the second hazardous gas sensitive blocks and obtains corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and
It is even to be set to vehicle interior.
In some embodiments, as the aforementioned automobile-used hazardous gas monitoring method, further include：
It is logical when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
The calculation processing unit management and control alarm unit is crossed to alarm；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.
In some embodiments, as the aforementioned automobile-used hazardous gas monitoring method, further include：
One-touch quick calling for help is carried out by the calling for help unit on passenger-seat and sends calling for help information；
After receiving the calling for help information, air exhaust units described in management and control bring into operation and are stored in the calling for help information
The data storage cell.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
Be performed by computing device in the storage device, either they are fabricated to each integrated circuit modules or by they
In multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific
Hardware and software combines.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of automobile-used hazardous gas monitoring system, which is characterized in that including：
Hazardous gas detection device in vehicle, the hazardous gas detection device according to different air regimes for obtaining
To different electric signals；
Air exhaust units, it is described for replacement to be exhausted to the air in vehicle；
Calculation processing unit, the electric signal, carries out analyzing processing to the electric signal, obtains corresponding air matter for identification
Measure detection information；And
Start institute when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
Air exhaust units are stated, the replacement of vehicle interior air is carried out；
Data storage cell, the Detection of Air Quality information for handling the calculation processing unit store.
2. automobile-used hazardous gas monitoring system according to claim 1, which is characterized in that the calculation processing unit also wraps
It includes：Threshold setting module and parameter comparison module；
The threshold setting module, the threshold value for pre-setting various hazardous gases in vehicle interior air；
The parameter comparison module, for comparing different hazardous gas contents with corresponding hazardous gas threshold value, really
Surely it whether there is the exceeded situation of hazardous gas content.
3. automobile-used hazardous gas monitoring system according to claim 1, which is characterized in that the hazardous gas detection device
Including：First hazardous gas sensitive blocks and the second hazardous gas sensitive blocks；
The first hazardous gas sensitive blocks are for detecting the first hazardous gas and obtaining corresponding electric signal；
The second hazardous gas sensitive blocks are for detecting the second hazardous gas and obtaining corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and uniformly set
In vehicle interior.
4. automobile-used hazardous gas monitoring system according to claim 1, which is characterized in that further include：Alarm unit；
The calculation processing unit is connect with the alarm unit management and control, in Detection of Air Quality presentation of information one kind
Or a variety of hazardous gas contents be more than predetermined threshold value when management and control described in alarm unit alarm；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.
5. automobile-used hazardous gas monitoring system according to claim 4, which is characterized in that further include：Set on passenger-seat
On calling for help unit, the calling for help unit is for carrying out one-touch quick calling for help and send calling for help information；
The calculation processing unit is connect with the calling for help unit management and control, after receiving the calling for help information, described in management and control
Air exhaust units bring into operation and the calling for help information are stored in the data storage cell.
6. a kind of automobile-used hazardous gas monitoring method, which is characterized in that including：
By the hazardous gas detection device in vehicle, different electric signals is obtained according to different air regimes；
Analyzing processing is carried out to the electric signal by calculation processing unit, obtains corresponding Detection of Air Quality information；
Pass through institute when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
It states and the air exhaust units is started by calculation processing unit management and control, carry out the replacement of vehicle interior air；
The Detection of Air Quality information that the calculation processing unit is handled is stored by data storage cell.
7. automobile-used hazardous gas monitoring method according to claim 6, which is characterized in that described to pass through calculation processing unit
Analyzing processing is carried out to the electric signal, obtains corresponding Detection of Air Quality information；Further include：
The threshold value of various hazardous gases in vehicle interior air is pre-set by the threshold setting module；
Different hazardous gas contents is compared with corresponding hazardous gas threshold value by the parameter comparison module, is determined
With the presence or absence of the exceeded situation of hazardous gas content.
8. automobile-used hazardous gas monitoring method according to claim 6, which is characterized in that described by vehicle
Hazardous gas detection device obtains different electric signals according to different air regimes；Including：
The first hazardous gas is detected by the first hazardous gas sensitive blocks and obtains corresponding electric signal；
The second hazardous gas is detected by the second hazardous gas sensitive blocks and obtains corresponding electric signal；
The first hazardous gas sensitive blocks and the second hazardous gas sensitive blocks respectively include one or more, and uniformly set
In vehicle interior.
9. automobile-used hazardous gas monitoring method according to claim 7, which is characterized in that further include：
Pass through institute when the one or more hazardous gas contents of the Detection of Air Quality presentation of information are more than predetermined threshold value
Calculation processing unit management and control alarm unit is stated to alarm；And
By the Detection of Air Quality information, mode is sent to public security system center by radio communication.
10. automobile-used hazardous gas monitoring method according to claim 6, which is characterized in that further include：
One-touch quick calling for help is carried out by the calling for help unit on passenger-seat and sends calling for help information；
After receiving the calling for help information, air exhaust units described in management and control bring into operation and are stored in the calling for help information described
Data storage cell.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810259872.8A CN108583200A (en) | 2018-03-27 | 2018-03-27 | Automobile-used hazardous gas monitoring method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810259872.8A CN108583200A (en) | 2018-03-27 | 2018-03-27 | Automobile-used hazardous gas monitoring method and system |
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| CN201810259872.8A Pending CN108583200A (en) | 2018-03-27 | 2018-03-27 | Automobile-used hazardous gas monitoring method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830199A (en) * | 2019-04-15 | 2020-10-27 | 株洲中车时代电气股份有限公司 | Rail transit vehicle and gas management system thereof |
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| CN105006035A (en) * | 2015-06-24 | 2015-10-28 | 蒋晓凡 | Automobile data recorder capable of monitoring and replacing air in automobile |
| CN106427871A (en) * | 2016-11-29 | 2017-02-22 | 成都聚智工业设计有限公司 | Vehicle safety monitoring system and method |
| CN206734225U (en) * | 2017-02-13 | 2017-12-12 | 广东东箭汽车科技股份有限公司 | A kind of vehicular air purifier |
| CN206726421U (en) * | 2017-05-15 | 2017-12-08 | 北京暴风微城科技有限公司 | A kind of harmful gas in vehicle detects warning system |
| CN106989491A (en) * | 2017-06-01 | 2017-07-28 | 杭州蓝山环保科技有限公司 | A kind of control system for air cleaning facility start and stop |
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| CN111830199A (en) * | 2019-04-15 | 2020-10-27 | 株洲中车时代电气股份有限公司 | Rail transit vehicle and gas management system thereof |
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