CN207516342U - Horizontal motor-vehicle tail-gas remote sense monitoring system - Google Patents
Horizontal motor-vehicle tail-gas remote sense monitoring system Download PDFInfo
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- CN207516342U CN207516342U CN201820251463.9U CN201820251463U CN207516342U CN 207516342 U CN207516342 U CN 207516342U CN 201820251463 U CN201820251463 U CN 201820251463U CN 207516342 U CN207516342 U CN 207516342U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 177
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 40
- 231100000719 pollutant Toxicity 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 230000007613 environmental effect Effects 0.000 claims abstract description 18
- 238000012806 monitoring device Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 4
- 239000004071 soot Substances 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 50
- 238000010586 diagram Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a kind of horizontal motor-vehicle tail-gas remote sense monitoring systems, including the first frame body, U-shaped frame and the second frame body set gradually along link length direction, U-shaped frame is set across road, road includes multiple tracks, both sides of the road are respectively arranged with master station and slave station, which further includes：Gas pollutant monitoring unit, vehicle comprehensive information monitoring unit, lingemann blackness meter, license plate recognition device, vehicle environmental protection mark reading device, running state of automotive vehicle monitoring device and service station, gas pollutant monitoring unit includes emitter and detection device, and vehicle comprehensive information monitoring unit includes controller with, the first range unit and the second range unit.The motor-vehicle tail-gas remote sense monitoring system of the utility model is realized and is detected while same monitoring region multinomial information, and monitoring accuracy is high, can reflect vehicle information and its exhaust emissions state comprehensively.
Description
Technical field
The utility model is related to tail gas monitoring technical fields, and in particular to a kind of horizontal motor-vehicle tail-gas remote sensing monitoring system
System.
Background technology
With the fast development of automotive industry and the rapid growth of car ownership, the dirt that vehicle exhaust is brought to environment
Dye is also increasingly severe, and tail gas pollution of motor-driven vehicle has become the important sources of China's air pollution, is to cause haze, photochemistry cigarette
The major reason of mist pollution.Automotive emission problem has become the focus of social common concern in recent years, and exhaust emissions is asked
The coverage of topic also relates to politics, social economy and sustainable development space not exclusively to conservation of natural environment
Etc..It is related research shows that, the pollutant of more than 80% vehicular emission is mostly by high pollution vehicle（About less than 20%）Discharge,
Consequently found that and administer high pollution vehicle, effectively control pollutant discharging total of motor vehicle, for improve urban air-quality shape
Condition is very important.But the monitoring accuracy of existing tail gas monitoring system is low, monitoring data are single, it is impossible to reflect vehicle comprehensively
State and exhaust emissions state, monitoring efficiency is relatively low, can not meet actual demand.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of horizontal motor-vehicle tail-gas remote sense monitoring systems, can
Many index information is monitored simultaneously in same monitoring region, and monitoring accuracy and monitoring efficiency are higher.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is provided is as follows：
A kind of horizontal motor-vehicle tail-gas remote sense monitoring system, including the first set gradually along link length direction
Body, U-shaped frame and the second frame body, the U-shaped frame are set across road, and the road includes multiple tracks, the both sides of the road point
It is not provided with master station and slave station, which further includes：
Gas pollutant monitoring unit, the gas pollutant monitoring unit includes emitter and detection device, described
Emitter is located in the master station, for emitting detection light；The detection device is located in the slave station, for receiving
Detection light that emitter is sent out simultaneously analyzes motor-driven vehicle gas concentration according to the power of the detection light received；
Vehicle comprehensive information monitoring unit, the vehicle comprehensive information monitoring unit include controller and with the control
The first range unit and the second range unit of device communication connection, first range unit is located in the master station, described
Second range unit is located in the slave station；The controller is used for the survey according to the first range unit and the second range unit
Amount interpretation of result goes out vehicle flowrate, vehicle width, whether has more motor vehicles in the monitoring region of gas pollutant monitoring unit
Lane position where parallel and positioning vehicle, the gentle body pollution object monitoring in monitoring region of the vehicle comprehensive information monitoring unit
The monitoring region of unit coincides；
Lingemann blackness meter is set at the top of the first frame body, for whether exceeded, the institute that monitors motor-vehicle tail-gas soot emission
The monitoring region for stating the gentle body pollution object monitoring unit in monitoring region of lingemann blackness meter coincides；
License plate recognition device is set at the top of the second frame body, and the licence plate of the license plate recognition device captures domain and gas dirt
The monitoring region of dye object monitoring unit coincides；
Vehicle environmental protection identifies reading device, is set at the top of U-shaped frame, for identifying that vehicle environmental protection is identified and checked；
Running state of automotive vehicle monitoring device, is set in master station, the prison of the running state of automotive vehicle monitoring device
It surveys region and the monitoring region of gas pollutant monitoring unit coincides；
Service station is set to road side, for controlling the gas pollutant monitoring unit, vehicle using communications
Integrated information monitoring unit, lingemann blackness meter, license plate recognition device, vehicle environmental protection mark reading device and motor-driven vehicle going shape
State monitoring device is monitored motor vehicle and monitoring result is transmitted to supervising platform.
The controller is also communicated to connect with the detection device, and the controller is used for gas pollutant monitoring unit
Monitoring region in whether there are the more parallel information of motor vehicle to be transmitted to the detection device, the detection device is used for basis
Whether motor-driven vehicle that more motor vehicle parallel information judge analysis is had in the monitoring region of gas pollutant monitoring unit
Whether gas concentration is effective.
First range unit and second range unit are airborne laser range finder or ultrasonic rangefinder.
Above-mentioned remote sense monitoring system further includes the Multifunctional environment monitoring station being installed in U-shaped frame, works as monitoring in real time
The road environment information in preceding section, the road environment information include air quality, noise and geography information.
First frame body and the second frame body include upright bar, and the bottom end of the upright bar is fixed on road side, upright bar
Top is connected with cross bar, and the cross bar extends towards another side direction of road.
The length of cross bar is not less than 0.5 times of road width.
Above-mentioned remote exhaust emission monitors system, further includes the first monitoring video camera being installed in U-shaped frame and the second monitoring is taken the photograph
Camera, for guarding master station and slave station, the second monitoring video camera services the first monitoring video camera for guarding
It stands.
The service station includes computer and is converted with the bus integrated unit of computer communication connection and power supply single
Member.
Above-mentioned remote exhaust emission monitoring system further includes the display screen for being arranged on road side, the display screen and service station electricity
Connection, the display screen are used to show the gas pollutant monitoring unit, vehicle comprehensive information monitoring unit, lingemann blackness
Meter, license plate recognition device, vehicle environmental protection mark reading device and running state of automotive vehicle monitoring device are to the monitoring knot of motor vehicle
Fruit.
The utility model has the advantages that：The motor-vehicle tail-gas remote sense monitoring system of the utility model, realizes
It is detected while same monitoring region multinomial information, monitoring accuracy is high, can reflect vehicle information and its tail gas row comprehensively
Put state；It is easy for installation, convenient for safeguarding.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of master station in Fig. 1；
Fig. 3 is the structure diagram at slave station in Fig. 1；
Fig. 4 is the structure diagram in service station in Fig. 1；
In figure：1st, the first frame body, 2, U-shaped frame, the 3, second frame body, 31, upright bar, 32, cross bar, 4, master station, 41, first surveys
Away from device, 42, running state of automotive vehicle monitoring device, 43, emitter, 5, slave station, the 51, second range unit, 52, visit
Survey device, 6, lingemann blackness meter, 7, license plate recognition device, 8, vehicle environmental protection mark reading device, the 9, first monitoring camera shooting
Machine, the 10, second monitoring video camera, 11, service station, 111, computer, 112, bus integrated unit, 113, power supply converting unit,
12nd, Multifunctional environment monitoring station, 13, display screen, 14, the monitoring region of gas pollutant monitoring unit, 15, road.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of horizontal motor-vehicle tail-gas remote sense monitoring system, including along 15 length of road
The first frame body 1 that direction is set gradually, 2 and second frame body 3 of U-shaped frame, U-shaped frame 2 are set across road 15, and road 15 includes multiple
Track, 15 both sides of road are respectively arranged with master station 4 and slave station 5, which further includes：
Gas pollutant monitoring unit, gas pollutant monitoring unit include emitter 43 and detection device 52, transmitting
Device 43 is located in master station 4, for emitting detection light；Detection device 52 is located in slave station 5, for receiving and transmitting unit 43
The detection light that sends out simultaneously analyzes motor-vehicle tail-gas carbon monoxide, carbon dioxide and nitrogen oxygen according to the power of the detection light received
Compound）Concentration；
The operation principle of gas pollutant monitoring unit is, when motor vehicle passes through the monitoring section of gas pollutant monitoring unit
During domain, the detection light that emitter 43 is sent out can fall a part by the tail gas absorption that motor vehicle generates, so that detection device
The intensity of 52 detection lights received can change, and then go out motor-driven vehicle gas concentration according to light intensity mutation analysis.
Vehicle comprehensive information monitoring unit, vehicle comprehensive information monitoring unit include controller and with controller communication link
The first range unit 41 and the second range unit 51 connect, controller can be built in the first range unit 41 or the second ranging dress
It puts in 51, can also be separately provided；First range unit 41 is located in master station 4, and the second range unit 51 is located at slave station 5
It is interior；Controller receives the measurement result of the first range unit 41 and the second range unit 42 and analyzes wagon flow according to measurement result
Amount, vehicle width and whether there are more motor vehicles parallel in the monitoring region 14 of gas pollutant monitoring unit and positioning
Vehicle travels on which track, the monitoring section of the monitoring gentle body pollution object monitoring unit in region of vehicle comprehensive information monitoring unit
Domain coincides；By whether have in the monitoring region of gas pollutant monitoring unit more motor vehicles parallel and positioning vehicle traveling
In which track, it can be more conducive to accurately judge automotive emission state, avoid when more vehicles are parallel and to motor-driven
Tail gas discharge state error in judgement；
Wherein, the bodywork height of the mounting height ranging from general-purpose vehicle of the first range unit 41 and the second range unit 51
Place numberical range；
First range unit 41 and the second range unit 51 are airborne laser range finder or ultrasonic rangefinder.
The operation principle of vehicle comprehensive information monitoring unit is, when motor-driven vehicle going passes through the first range unit 41 and second
During region between range unit 51, the laser or ultrasonic wave of the first range unit 41 and the transmitting of the second range unit 51 can be by machines
Motor-car blocks, and distinguishes backtracking by motorcar body both sides, and controller is calculated according to the transmission time of laser or ultrasonic wave
Go out the distance of vehicle body both sides and road edge, the value of road width is recycled to subtract above-mentioned distance and calculate overall width, controller
Whether it can also be judged according to the variation of distance that the first range unit 41 and the second range unit 51 are measured in gas pollutant
Have in the monitoring region of monitoring unit more vehicles in parallel through and analyze the vehicle flowrate in the section and which motor vehicle is located at
A track.
Wherein, controller is also communicated to connect with the detection device of vehicle comprehensive information monitoring unit 52, and controller is by gas
Whether there are the more parallel information of motor vehicle to be transmitted to detection device 52, detection device in the monitoring region of pollutant monitoring unit
Whether there are the more parallel information of motor vehicle to judge that the detection fills in the 52 monitoring region according to gas pollutant monitoring unit
Whether effective put the 52 motor-driven vehicle gas concentrations analyzed, if having in the monitoring region of gas pollutant monitoring unit more it is motor-driven
Vehicle is parallel, then detection device 52 is judged as that the motor-driven vehicle gas concentration that present analysis goes out is invalid, is otherwise judged as effectively.
Further, the first frame body 1 and the second frame body 3 include upright bar 31, and the bottom end of upright bar 31 is fixed on road 15 1
Side, the top of upright bar 31 are connected with cross bar 32, and cross bar 32 extends towards 15 another side direction of road.
Further, the length of cross bar 32 is not less than 0.5 times of road width, in order to preferably adjust cloth on cross bar 32
The position of each detection device put increases adjusting range, and each equipment is caused to have best monitoring angle to vehicle.
Lingemann blackness meter 6 is set on the cross bar 32 of the first frame body 1, is for monitoring motor-vehicle tail-gas soot emission
No exceeded, the monitoring region 14 of the gentle body pollution object monitoring unit in monitoring region of lingemann blackness meter 6 coincides；
License plate recognition device 7 is set on the cross bar 32 of the second frame body 3, and the licence plate of license plate recognition device 7 captures domain and gas
The monitoring region 14 of body pollution object monitoring unit coincides；
Vehicle environmental protection identifies reading device 8, is set to the top of U-shaped frame 2, for identifying that vehicle environmental protection is identified and checked；Vehicle
Environmental protection mark reading device 8 identification region and the monitoring region 14 of gas pollutant monitoring unit coincide；
Running state of automotive vehicle monitoring device 42 is set in master station 4, which uses
In the speed, acceleration, vehicle commander and the overall height information that calculate motor vehicle in traveling, the monitoring of running state of automotive vehicle monitoring device 42
Region and the monitoring region 14 of gas pollutant monitoring unit coincide；
Service station 11 is set to 15 side of road, for utilizing communications control gas pollutant monitoring unit, vehicle
Integrated information monitoring unit, lingemann blackness meter 6, license plate recognition device 7, vehicle environmental protection mark reading device 8 and motor line
It sails state monitoring apparatus 42 to be monitored motor vehicle and monitoring result is transmitted to supervising platform, supervising platform can make remotely
Platform, in order to remotely check data and plant maintenance situation by private network.
Further, remote exhaust emission monitoring system, further includes the Multifunctional environment monitoring station 12 being installed in U-shaped frame 2,
For monitoring the road environment information of current road segment in real time, road environment information includes but not limited to air quality, noise and ground
Manage information.
Further, the first monitoring video camera 9 and the second monitoring video camera 10 are also equipped in U-shaped frame 2, the first monitoring is taken the photograph
Camera 9 is used to guard operation and its local environmental conditions of master station 4 and slave station 5, and the second monitoring video camera 10 is used to guard
The operation in service station 11 and its local environmental conditions.
Wherein, as shown in figure 4, the bus that service station 11 includes computer 111 and communicated to connect with computer 111 integrates list
Member 112 and power supply converting unit 113.
In a wherein embodiment, display screen 13 that 15 side of road is additionally provided with, display screen 13 and service station 11
Electrical connection, display screen 13 by showing gas pollutant monitoring unit, vehicle comprehensive information monitoring unit, 6 based on lingemann blackness,
License plate recognition device 7, vehicle environmental protection mark reading device 8, running state of automotive vehicle monitoring device 42, Multifunctional environment monitoring station
12nd, the first monitoring video camera 9 and second guards the monitoring result to motor vehicle such as video camera 10, to be risen to car owner and care provider
To the effect of informing, e.g., after motor vehicle crosses the monitoring region 14 of gas pollutant monitoring unit, display screen 13 can carry out the machine
Whether qualification determination is shown motor-car exhaust emissions, to inform car owner.
The motor-vehicle tail-gas remote sense monitoring system of the utility model, can be to wagon flow using vehicle comprehensive information monitoring unit
Amount, vehicle width and whether there are more motor vehicles parallel in the monitoring region 14 of gas pollutant monitoring unit and positioning
Which track vehicle travels on and carries out accurate measurements, more accurately to judge automotive emission state, in addition gaseous contamination
Object monitoring unit, vehicle comprehensive information monitoring unit, lingemann blackness meter 6, license plate recognition device 7, running state of automotive vehicle prison
The monitoring region for surveying device 42 and vehicle environmental protection mark reading device 8 coincides, and realizes in same monitoring region multinomial information
While detect, can be in detection tail gas discharging pollutant so as to effectively increasing the monitoring accuracy of the remote sense monitoring system
The transport condition of vehicle is measured so as to improve the accuracy of monitoring simultaneously, in addition Vehicle number plate recognition, vehicle comprehensive information monitoring
Unit and gas pollutant monitoring detect simultaneously, can more accurately retain automotive emission evidence, prevent in motor vehicle
There is erroneous judgement problem during traveling lane change；The comprehensive monitoring result of this system can also be provided for traffic control department and meteorological department
Related data.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
It changes, is within the protection scope of the utility model.The scope of protection of the utility model is subject to claims.
Claims (9)
1. a kind of horizontal motor-vehicle tail-gas remote sense monitoring system, it is characterized in that, including what is set gradually along link length direction
First frame body, U-shaped frame and the second frame body, the U-shaped frame are set across road, and the road includes multiple tracks, the road
Both sides are respectively arranged with master station and slave station, which further includes：
Gas pollutant monitoring unit, the gas pollutant monitoring unit include emitter and detection device, the transmitting
Device is located in the master station, for emitting detection light；The detection device is located in the slave station, emits for receiving
Detection light that device is sent out simultaneously analyzes motor-driven vehicle gas concentration according to the power of the detection light received；
Vehicle comprehensive information monitoring unit, the vehicle comprehensive information monitoring unit include controller and lead to the controller
Believe the first range unit and the second range unit of connection, first range unit is located in the master station, and described second
Range unit is located in the slave station；The controller is used for the measurement knot according to the first range unit and the second range unit
Whether fruit analyzes vehicle flowrate, vehicle width, has in the monitoring region of gas pollutant monitoring unit the more motor vehicles parallel
With lane position where positioning vehicle, the gentle body pollution object monitoring unit in monitoring region of the vehicle comprehensive information monitoring unit
Monitoring region coincide；
Lingemann blackness meter is set at the top of the first frame body, for whether exceeded, the woods that monitors motor-vehicle tail-gas soot emission
The monitoring region of the gentle body pollution object monitoring unit in monitoring region of the graceful nigrometer of lattice coincides；
License plate recognition device is set at the top of the second frame body, and the licence plate of the license plate recognition device captures domain and gas pollutant
The monitoring region of monitoring unit coincides；
Vehicle environmental protection identifies reading device, is set at the top of U-shaped frame, for identifying that vehicle environmental protection is identified and checked；
Running state of automotive vehicle monitoring device, is set in master station, the monitoring section of the running state of automotive vehicle monitoring device
Domain and the monitoring region of gas pollutant monitoring unit coincide；
Service station is set to road side, for the gas pollutant monitoring unit, vehicle being controlled to integrate using communications
Information monitoring unit, lingemann blackness meter, license plate recognition device, vehicle environmental protection mark reading device and running state of automotive vehicle prison
Device is surveyed to be monitored motor vehicle and monitoring result is transmitted to supervising platform.
2. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, the controller also with institute
Detection device communication connection is stated, the controller is used for whether there be more machines in the monitoring region of gas pollutant monitoring unit
The parallel information of motor-car is transmitted to the detection device, and the detection device is used for the monitoring according to gas pollutant monitoring unit
Whether there are the more parallel information of motor vehicle to judge whether the motor-driven vehicle gas concentration analyzed is effective in region.
3. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, first range unit
It is airborne laser range finder or ultrasonic rangefinder with second range unit.
4. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, it further includes and is installed on U-shaped
Multifunctional environment monitoring station on frame, for monitoring the road environment information of current road segment, the road environment packet in real time
Include air quality, noise and geography information.
5. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, first frame body and
Two frame bodies include upright bar, and the bottom end of the upright bar is fixed on road side, and the top of upright bar is connected with cross bar, the cross bar to
Another side direction extension of road.
6. horizontal motor-vehicle tail-gas remote sense monitoring system as claimed in claim 5, it is characterized in that, the length of the cross bar is not
Less than 0.5 times of road width.
7. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, it further includes and is installed on U-shaped
The first monitoring video camera and the second monitoring video camera on frame, the first monitoring video camera are used to guard master station and slave
It stands, the second monitoring video camera is used to guard service station.
8. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, the service station includes meter
Calculation machine and the bus integrated unit communicated to connect with the computer and power supply converting unit.
9. horizontal motor-vehicle tail-gas remote sense monitoring system as described in claim 1, it is characterized in that, it further includes and is arranged on road
The display screen of side, the display screen and service station electrical connection, the display screen are single for showing the gas pollutant monitoring
Member, vehicle comprehensive information monitoring unit, lingemann blackness meter, license plate recognition device, vehicle environmental protection mark reading device and motor-driven
Vehicle travelling state monitoring device is to the monitoring result of motor vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251463.9U CN207516342U (en) | 2018-02-12 | 2018-02-12 | Horizontal motor-vehicle tail-gas remote sense monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251463.9U CN207516342U (en) | 2018-02-12 | 2018-02-12 | Horizontal motor-vehicle tail-gas remote sense monitoring system |
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| Publication Number | Publication Date |
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| CN207516342U true CN207516342U (en) | 2018-06-19 |
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ID=62544422
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| CN201820251463.9U Expired - Fee Related CN207516342U (en) | 2018-02-12 | 2018-02-12 | Horizontal motor-vehicle tail-gas remote sense monitoring system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455729A (en) * | 2019-08-23 | 2019-11-15 | 杭州春来科技有限公司 | The vehicle exhaust method of telemetering |
| CN110514790A (en) * | 2019-08-23 | 2019-11-29 | 南京新远见智能科技有限公司 | A kind of pair of set serial machine motor-car system for remote exhaust emission measurement and method |
| CN112289022A (en) * | 2020-09-29 | 2021-01-29 | 西安电子科技大学 | Black smoke vehicle detection judgment and system based on space-time background comparison |
| CN113313080A (en) * | 2021-07-27 | 2021-08-27 | 杭州春来科技有限公司 | Dynamic monitoring method, equipment and system for motor vehicle emission |
-
2018
- 2018-02-12 CN CN201820251463.9U patent/CN207516342U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455729A (en) * | 2019-08-23 | 2019-11-15 | 杭州春来科技有限公司 | The vehicle exhaust method of telemetering |
| CN110514790A (en) * | 2019-08-23 | 2019-11-29 | 南京新远见智能科技有限公司 | A kind of pair of set serial machine motor-car system for remote exhaust emission measurement and method |
| CN112289022A (en) * | 2020-09-29 | 2021-01-29 | 西安电子科技大学 | Black smoke vehicle detection judgment and system based on space-time background comparison |
| CN112289022B (en) * | 2020-09-29 | 2022-02-25 | 西安电子科技大学 | Black smoke vehicle detection and judgment method and system based on space-time background comparison |
| CN113313080A (en) * | 2021-07-27 | 2021-08-27 | 杭州春来科技有限公司 | Dynamic monitoring method, equipment and system for motor vehicle emission |
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Granted publication date: 20180619 |