CN107909790A - A kind of airborne dust monitoring system based on unmanned plane - Google Patents
A kind of airborne dust monitoring system based on unmanned plane Download PDFInfo
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- CN107909790A CN107909790A CN201711118716.1A CN201711118716A CN107909790A CN 107909790 A CN107909790 A CN 107909790A CN 201711118716 A CN201711118716 A CN 201711118716A CN 107909790 A CN107909790 A CN 107909790A
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- unmanned plane
- airborne dust
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- dust concentration
- concentration
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
- G01N15/0606—Investigating concentration of particle suspensions by collecting particles on a support
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/0011—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot associated with a remote control arrangement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
Abstract
The present invention relates to a kind of airborne dust based on unmanned plane to monitor system, including unmanned plane and ground flying controller, unmanned plane includes main control module, flight module, airborne dust concentration acquisition module, infrared camera, unmanned plane communication transmission module, navigation module and detection status indicator lamp, and flight module, airborne dust concentration acquisition module, infrared camera, unmanned plane communication transmission module, navigation module, detection status indicator lamp are communicated to connect with main control module.The present invention gathers airborne dust concentration by the airborne dust concentration acquisition module on unmanned plane, and detection data are returned into ground flying controller by wireless network, unmanned plane carry infrared camera, the realtime graphic for facilitating unmanned plane operator to be passed back by camera, control unmanned plane is measured to designated position, unmanned plane in the present invention can go to people go less than place, the monitoring to air quality is more efficient.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, and in particular to a kind of airborne dust monitoring system based on unmanned plane.
Background technology
Continuous with urbanization carries out, and air pollution constantly aggravates, and very big influence, city are brought to the health of the common people
City's air quality is livelihood issues, it is monitored, and species is more, and monitoring place is complicated, and great difficulty is brought for environmental protection administration, wherein,
Particulate matter (TSP) be form the air quality good and the bad important component, construction place, especially high-altitude construction,
Subway construction is constructed, its construction fugitive dust is not in place because protecting, and be easy to cause significantly discharge beyond standards, but many local people can not arrive
Reach, it is impossible to airborne dust concentration is monitored, lacks effective monitoring means at present.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of airborne dust monitoring system based on unmanned plane, solve airborne dust prison
The problem of not detecting.
The technical solution that the present invention solves above-mentioned technical problem is as follows:A kind of airborne dust monitoring system based on unmanned plane, bag
Include:
Unmanned plane, for gathering the airborne dust concentration in air and airborne dust concentration being sent to ground flying controller;
Ground flying controller, for controlling the movement of unmanned plane body, receives and stores and show raising for unmanned plane collection
Dust concentration, realizes the monitoring to airborne dust concentration.
The unmanned plane includes main control module, flight module, airborne dust concentration acquisition module, infrared camera, unmanned plane and leads to
Interrogate transport module, navigation module and detection status indicator lamp, the flight module, airborne dust concentration acquisition module, infrared camera,
Unmanned plane communication transmission module, navigation module, detection status indicator lamp are communicated to connect with main control module.
Further, the airborne dust concentration acquisition module includes sensor of dust concentration, signal regulating panel and A/D converter,
The sensor of dust concentration, signal regulating panel and A/D converter are sequentially connected, and the A/D converter communicates with main control module
Connection.
Further, the ground flying controller includes controller communication transport module, data center, LED screen and control
Center, the controller communication transport module are communicated to connect with data center, LED screen and control centre respectively.
The beneficial effects of the invention are as follows:The present invention gathers airborne dust concentration by the airborne dust concentration acquisition module on unmanned plane,
And detection data are returned into ground flying controller by wireless network, unmanned plane carry infrared camera, facilitates unmanned plane to grasp
The realtime graphic that control personnel are passed back by camera, control unmanned plane are measured to designated position, the navigation module of unmanned plane,
The navigation information detected more is provided for unmanned plane, realization remotely measures more, and detection status indicator lamp can show unmanned plane
Whether airborne dust concentration is being detected, the data center of ground flying controller can store historical information, and convenient environmental protection personnel, which collect evidence, to be examined
Survey as a result, the unmanned plane in the present invention can go to people go less than place, the monitoring to air quality is more efficient.
Brief description of the drawings
Fig. 1 is structure diagram of the present invention;
Fig. 2 is dust concentration detection principle diagram of the present invention.
Embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of airborne dust monitoring system based on unmanned plane, including:
Unmanned plane, for gathering the airborne dust concentration in air and airborne dust concentration being sent to ground flying controller.
Ground flying controller, for controlling the movement of unmanned plane body, receives and stores and show raising for unmanned plane collection
Dust concentration, realizes the monitoring to airborne dust concentration.
In embodiments of the present invention, unmanned plane includes:
Flight module, for carrying out flight control to unmanned plane, realizes the flight function of unmanned plane.
Airborne dust concentration acquisition module, passes through unmanned plane communication transmission module for gathering airborne dust concentration, and by airborne dust concentration
It is delivered to ground flying controller.
Infrared camera, for gathering realtime graphic, accurately to obtain surrounding enviroment and unmanned plane to be hovered over conjunction
Suitable monitoring position.
Unmanned plane communication transmission module, for carrying out wireless communication and information transmission with ground flying controller.
Navigation module, for providing route information for unmanned plane, can automatically control the flight path of unmanned plane.
Status indicator lamp is detected, for showing detection state, when unmanned plane starts to detect airborne dust concentration, main control module control
System detection status indicator lamp bright green, when unmanned plane stops detection airborne dust concentration, master control module controls detection status indicator lamp
Do not work.
Main control module, with the flight module, airborne dust concentration acquisition module, infrared camera, unmanned plane communication transfer mould
Block, navigation module and detection status indicator lamp communication connection, for controlling the flight of unmanned plane and airborne dust concentration acquisition module, red
Outer camera, unmanned plane communication transmission module, navigation module and the operation for detecting status indicator lamp.
In embodiments of the present invention, airborne dust concentration acquisition module includes:
Sensor of dust concentration, for dust concentration to be converted into concentration of analog signal.
Signal regulating panel, for amplifying concentration of analog signal and being filtered to concentration of analog signal.
A/D converter, for concentration of analog signal to be converted into concentration digital signal and is transmitted to main control module.
Sensor of dust concentration, signal regulating panel and A/D converter are sequentially connected, and A/D converter communicates with main control module
Connection, concentration of analog signal are delivered to main control module by signal regulating panel and A/D converter, then by unmanned plane communication transfer mould
Block is delivered to ground flying controller.
In embodiments of the present invention, ground flying controller includes:
Controller communication transport module, for carrying out wireless communication and information transmission with unmanned plane.
Data center, for storing airborne dust concentration information, convenient for users to transferring airborne dust concentration information.
LED screen, for show airborne dust concentration and infrared camera shooting realtime graphic, by LED screen it is controllable nobody
Machine.
Control centre, for controlling the movement of unmanned plane.
Controller communication transport module is communicated to connect with data center, LED screen and control centre respectively.
As shown in Fig. 2, airborne dust measurement of concetration principle is:Light source by after collimating, expanding by soot region, Ran Houzai
By its energy of detector monitors, and to airborne dust concentration carry out analysis shows that, airborne dust measurement of concetration principle follows Lambert-
Beer laws, i.e., when light is propagated in media as well, its energy is constantly decayed on route of transmission, its energy theorem is:
DI γ (ν)=- I γ (ν) γ (ν, z) dz (1)
In formula (1), I γ (ν) are pharosage, and dz is differential distance, and γ (ν, z) is extinction coefficient.
In practical applications, formula (1) can be obtained by conversion:
In formula (2), I0, I be incident light and by the transmitted intensity after airborne dust, A is absorbance, and C is dense for airborne dust
Degree, L are light path, and k is the proportionality coefficient that light is absorbed and scattered, and T is transmissivity.
ThereforeAirborne dust concentration C can be calculated by transmissivity T.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (3)
- A kind of 1. airborne dust monitoring system based on unmanned plane, it is characterised in that including:Unmanned plane, for gathering the airborne dust concentration in air and airborne dust concentration being sent to ground flying controller;Ground flying controller, for controlling the movement of unmanned plane body, receives and stores and show that the airborne dust of unmanned plane collection is dense Degree, realizes the monitoring to airborne dust concentration.The unmanned plane includes:Flight module, for carrying out flight control to unmanned plane;Airborne dust concentration acquisition module, for gathering airborne dust concentration;Infrared camera, for gathering realtime graphic;Unmanned plane communication transmission module, for carrying out wireless communication and information transmission with ground flying controller;Navigation module, for providing route information for unmanned plane;Status indicator lamp is detected, for showing detection state;Main control module, with the flight module, airborne dust concentration acquisition module, infrared camera, unmanned plane communication transmission module, lead Model plane block and detection status indicator lamp communication connection, for controlling the flight of unmanned plane and airborne dust concentration acquisition module, infrared taking the photograph As head, unmanned plane communication transmission module, navigation module and the operation for detecting status indicator lamp.
- 2. the airborne dust monitoring system according to claim 1 based on unmanned plane, it is characterised in that the airborne dust concentration collection Module includes:Sensor of dust concentration, for dust concentration to be converted into concentration of analog signal;Signal regulating panel, for amplifying concentration of analog signal and being filtered to concentration of analog signal;A/D converter, for concentration of analog signal to be converted into concentration digital signal and is transmitted to main control module;The sensor of dust concentration, signal regulating panel and A/D converter are sequentially connected, the A/D converter and main control module Communication connection.
- 3. the airborne dust monitoring system according to claim 1 based on unmanned plane, it is characterised in that the ground flying control Device includes:Controller communication transport module, for carrying out wireless communication and information transmission with unmanned plane;Data center, for storing airborne dust concentration information;LED screen, for showing the realtime graphic of airborne dust concentration and infrared camera shooting;Control centre, for controlling the movement of unmanned plane;The controller communication transport module is communicated to connect with data center, LED screen and control centre respectively.
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Cited By (6)
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CN108535188A (en) * | 2018-05-23 | 2018-09-14 | 广东容祺智能科技有限公司 | A kind of the unmanned plane gas detecting system and its detection method of single line laser |
CN108760594A (en) * | 2018-06-12 | 2018-11-06 | 中国环境科学研究院 | Airborne dust based on unmanned plane monitors system |
CN110596425A (en) * | 2019-09-23 | 2019-12-20 | 成都航空职业技术学院 | Noise elimination method for MEMS acceleration sensor of unmanned aerial vehicle |
CN113567384A (en) * | 2021-07-08 | 2021-10-29 | 浙江焜腾红外科技有限公司 | Long-distance infrared gas sensor |
CN113593252A (en) * | 2021-07-26 | 2021-11-02 | 西安商汤智能科技有限公司 | Muck truck management method and device, electronic equipment and computer-readable storage medium |
CN113720556A (en) * | 2020-05-25 | 2021-11-30 | 北京新能源汽车股份有限公司 | Method and device for detecting dust tightness of vehicle |
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CN108535188A (en) * | 2018-05-23 | 2018-09-14 | 广东容祺智能科技有限公司 | A kind of the unmanned plane gas detecting system and its detection method of single line laser |
CN108760594A (en) * | 2018-06-12 | 2018-11-06 | 中国环境科学研究院 | Airborne dust based on unmanned plane monitors system |
CN110596425A (en) * | 2019-09-23 | 2019-12-20 | 成都航空职业技术学院 | Noise elimination method for MEMS acceleration sensor of unmanned aerial vehicle |
CN113720556A (en) * | 2020-05-25 | 2021-11-30 | 北京新能源汽车股份有限公司 | Method and device for detecting dust tightness of vehicle |
CN113567384A (en) * | 2021-07-08 | 2021-10-29 | 浙江焜腾红外科技有限公司 | Long-distance infrared gas sensor |
CN113593252A (en) * | 2021-07-26 | 2021-11-02 | 西安商汤智能科技有限公司 | Muck truck management method and device, electronic equipment and computer-readable storage medium |
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