CN116106985A - Intelligent unmanned aerial vehicle can degree of freedom observation system - Google Patents
Intelligent unmanned aerial vehicle can degree of freedom observation system Download PDFInfo
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- CN116106985A CN116106985A CN202310142097.9A CN202310142097A CN116106985A CN 116106985 A CN116106985 A CN 116106985A CN 202310142097 A CN202310142097 A CN 202310142097A CN 116106985 A CN116106985 A CN 116106985A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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Abstract
The invention provides an intelligent unmanned aerial vehicle visibility observation system, which comprises an unmanned aerial vehicle platform, an unmanned aerial vehicle improvement frame, an intelligent monitoring platform, a scanning turntable and a radar detection platform, wherein the unmanned aerial vehicle platform is connected with the intelligent monitoring platform through the unmanned aerial vehicle improvement frame, so that the purposes of damping and ensuring the intelligent monitoring platform to be always horizontal are achieved; the intelligent monitoring platform is connected with the radar detection platform through the scanning turntable, so that the purpose of intelligently adjusting the radar detection platform to detect and scan and monitor the atmosphere state at multiple angles according to the specified direction is achieved, and the purpose of intelligently observing the atmosphere visibility is further achieved. The invention can realize the real-time detection of the temperature, humidity, air pressure, visibility, particulate matters, cloud top height and other multidimensional and multi-angle of the atmosphere, and provides possibility for the application departments to carry out real-time observation at different places according to actual needs and timely and accurately master basic information such as the atmospheric visibility.
Description
Technical Field
The invention relates to the fields of atmospheric observation, environmental monitoring and traffic, in particular to an intelligent unmanned aerial vehicle visibility observation system.
Background
The unmanned aerial vehicle is widely applied to the fields of military, mapping, electric power inspection, agriculture, forestry, film industry and the like, and is an emerging tool of various industries. Currently, unmanned aerial vehicle industry rapidly develops, the service field is also wider and wider, but an intelligent unmanned aerial vehicle energy degree observation system based on the atmospheric detection purpose is not available in the market.
The visibility is affected in the weather processes of fog, haze, precipitation, sand dust and the like, and the good and bad visibility is more and more concerned by the public along with the frequent occurrence of fog and haze weather in the last two years. But some industries require more specialized, detailed visibility products such as road transportation, shipping, civil aviation, etc., than the public's simple need for visibility.
At present, doppler weather radars of weather stations and environment monitoring stations are not distributed densely enough, and the defects that the coverage area is not wide enough and the detection error increases along with the increase of the distance still exist, so that the requirements of fine detection are difficult to meet; meanwhile, tools such as a radio sonde and the like which are used for fixed-point observation and carried by a special sounding balloon of a weather station cannot realize the control of the position of the tools in the ascending process, the reliability in the detecting process cannot be ensured, and meanwhile, the problems that the sounding balloon is difficult to recover after detection and the cost is increased exist; currently, a visibility detector based on ground observation is widely applied, but the visibility detector suitable for high altitude and integrated with a light laser radar, an infrared detector and a visible light detector is not available in the market.
Therefore, the invention provides an intelligent unmanned aerial vehicle energy degree observation system to solve the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the invention aims to provide an intelligent unmanned aerial vehicle visibility observation system which can realize multi-dimensional and multi-angle real-time detection of atmospheric temperature, humidity, air pressure, visibility, particulate matters, cloud top height and the like, and provides possibility for an application department to develop real-time observation at different places according to actual needs and timely and accurately master basic information such as atmospheric visibility and the like.
In order to achieve the above object, the present invention provides an intelligent unmanned aerial vehicle visibility observation system, comprising:
the system comprises an unmanned aerial vehicle platform, an unmanned aerial vehicle improvement frame, an intelligent monitoring platform, a scanning turntable and a radar detection platform;
the unmanned aerial vehicle platform is connected with the intelligent monitoring platform through the unmanned aerial vehicle improvement frame, so that the purposes of damping and ensuring the intelligent monitoring platform to be always horizontal are achieved; the intelligent monitoring platform is connected with the radar detection platform through the scanning turntable, so that the purpose of intelligently adjusting the radar detection platform to detect according to the set pointing direction and monitor the atmosphere state through multi-angle scanning is achieved, and the purpose of intelligently observing the atmosphere visibility is further achieved.
Preferably, the unmanned aerial vehicle platform further comprises a multichannel voltage-stabilizing lithium battery pack, and the multichannel voltage-stabilizing lithium battery pack can realize intelligent voltage-stabilizing power supply for the intelligent monitoring platform and the unmanned aerial vehicle platform.
Preferably, the radar detection platform includes: a portable laser radar detector, an infrared camera and a visible light camera;
the radar detection platform is used by carrying the portable laser radar detector, the infrared camera and the visible light camera in cooperation with the scanning turntable, so that detection of visibility in any time and any direction, detection of horizontal/oblique range visibility and cloud top height are realized.
Preferably, the intelligent monitoring platform includes: the system comprises a main control system, a wireless communication module, a temperature and humidity sensor, an atmospheric pressure sensor and a particulate matter sensor;
the intelligent monitoring platform is used for detecting the atmospheric temperature, humidity, air pressure and particulate matter PM10/PM2.5 in a flight path through the carried temperature and humidity sensor, the carried atmospheric pressure sensor and the carried particulate matter sensor.
Preferably, the main control system is integrated on the intelligent monitoring platform, the main control system distributes voltage transmitted by the multichannel voltage-stabilizing lithium battery pack to each instrument, and then receives information obtained by detection of the temperature and humidity sensor, the atmospheric pressure sensor, the particulate matter sensor, the portable laser radar detector, the infrared camera and the visible light camera in real time through the wireless communication module, and simultaneously processes and stores detection information in real time, and finally transmits the detection information to a ground client through the wireless communication module.
Preferably, the wireless communication module is composed of three parts: the radio transmission module, the 5G signal transmission module and the Beidou positioning navigation module can achieve the purpose of selecting different signal transmission modes according to the needs of different application scenes, and the signal transmission is more stable and reliable.
Preferably, the scanning turntable adopts a multi-rotating-shaft interlocking driving connection system, so that the interference of unmanned aerial vehicle body vibration on the radar detection platform is reduced, and simultaneously, the rotating shaft can be freely rotated and locked at a set position under the driving of a motor, so that multi-dimensional multi-angle real-time observation is realized.
Preferably, the unmanned aerial vehicle improves the frame and includes shock mitigation system and intelligent level adjustment system, through spatial layout central symmetry, multiple spot suspended structure, realizes reducing from unmanned aerial vehicle platform transmission extremely the vibration of intelligent monitoring platform guarantees the intelligent monitoring platform is level all the time, and then reaches the purpose of guaranteeing radar detection platform detection direction is accurate.
Compared with the prior art, the invention has the following advantages and technical effects:
according to the intelligent power supply system, the multichannel voltage-stabilizing lithium battery pack is arranged on the unmanned plane platform to supply power for intelligent voltage stabilization of the unmanned plane and the intelligent monitoring platform, and the improved frame, the intelligent monitoring platform, the scanning turntable and the radar detection platform are connected under the unmanned plane, so that the purposes of intelligent shock absorption, monitoring, directional detection and scanning detection in different directions are achieved; temperature and humidity sensor, atmospheric pressure sensor, particulate matter detector are installed on intelligent monitoring platform, portable laser radar detector, infrared camera, visible light camera are installed on radar detection platform in order to realize the real-time detection to atmospheric temperature, humidity, atmospheric pressure, visibility, particulate matter, cloud top height etc., the information that obtains of surveying will transmit to main control system through wireless communication module, main control system handles and stores the information that obtains of surveying, finally transmits ground customer end through wireless communication module. The invention can realize the real-time detection of the temperature, humidity, air pressure, visibility, particulate matters, cloud top height and other multidimensional and multi-angle of the atmosphere, and provides possibility for the application departments to carry out real-time observation at different places according to actual needs and timely and accurately master basic information such as the atmospheric visibility.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application. In the drawings:
FIG. 1 is a diagram of an intelligent unmanned aerial vehicle visibility observation system of the present invention;
fig. 2 is a block diagram of an intelligent unmanned aerial vehicle visibility observation system of the present invention.
Description of the drawings: 1. an unmanned aerial vehicle platform; 2. an unmanned aerial vehicle improvement frame; 3. an intelligent monitoring platform; 4. a scanning turntable; 5. a radar detection platform; 6. multichannel voltage stabilizing lithium battery pack; 7. a master control system; 8. a wireless communication module; 9. a temperature and humidity sensor; 10. an atmospheric pressure sensor; 11. a particulate matter sensor; 12. a portable laser radar detector; 13. an infrared camera; 14. visible light camera.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Embodiment one:
as shown in fig. 1-2, the invention provides an intelligent unmanned aerial vehicle energy degree observation system, which has the advantages of rich detection instrument types, accurate and reliable detection performance and basically meets the demands of users. Comprising the following steps:
the unmanned aerial vehicle comprises an unmanned aerial vehicle platform 1, an unmanned aerial vehicle improvement frame 2, an intelligent monitoring platform 3, a scanning turntable 4 and a radar detection platform 5;
the unmanned plane platform 1 is connected with the intelligent monitoring platform 3 through the unmanned plane improvement frame 2, so as to achieve the purposes of damping and ensuring the intelligent monitoring platform 3 to be always horizontal; the intelligent monitoring platform 3 is connected with the radar detection platform 5 through the scanning turntable 4, so that the purpose of intelligently adjusting the radar detection platform 5 to detect and scan and monitor the atmosphere state at multiple angles according to the appointed direction is achieved, and the purpose of intelligently observing the atmosphere visibility is further achieved.
In this embodiment, the unmanned aerial vehicle platform 1 comprises a multichannel voltage stabilizing lithium battery pack 6. The multichannel steady voltage lithium cell 6 can realize the intelligent steady voltage power supply to intelligent monitoring platform 3 and unmanned aerial vehicle platform 1.
In the present embodiment, the radar detection platform 5 includes: a lightweight lidar detector 12, an infrared camera 13, and a visible light camera 14;
the radar detection platform 5 is used in cooperation with the scanning turntable 4 by carrying a portable laser radar detector 12, an infrared camera 13 and a visible light camera 14, so as to realize detection of visibility in any time and any direction, and detection of horizontal/oblique range visibility and cloud top height.
In this embodiment, the intelligent monitoring platform 3 includes: the system comprises a main control system 7, a wireless communication module 8, a temperature and humidity sensor 9, an atmospheric pressure sensor 10 and a particulate matter sensor 11;
the intelligent monitoring platform 3 respectively detects the atmospheric temperature, humidity, air pressure and particulate matter PM10/PM2.5 in the flight path through the temperature and humidity sensor 9, the atmospheric pressure sensor 10 and the particulate matter sensor 11 which are mounted.
In this embodiment, the main control system 7 and the wireless communication module 8 are integrated on the intelligent monitoring platform 3, the main control system 7 distributes the voltage delivered by the multi-channel voltage-stabilizing lithium battery pack 6 to each instrument, and then receives the information detected by the temperature and humidity sensor 9, the atmospheric pressure sensor 10, the particulate matter sensor 11, the portable laser radar detector 12, the infrared camera 13 and the visible light camera 14 in real time through the wireless communication module 8, and simultaneously processes and stores the detected information in real time, and finally transmits the detected information to the ground client through the wireless communication module 8, so that the accuracy of data is greatly improved through the real-time receiving, processing and storing of the main control system.
In this embodiment, the wireless communication module 8 is composed of three parts: the radio transmission module, the 5G signal transmission module and the Beidou positioning navigation module can achieve the purpose of selecting different signal transmission modes according to the needs of different application scenes, and the signal transmission is more stable and reliable.
In this embodiment, the scanning turntable 4 adopts a multi-rotating shaft interlocking driving connection system, so that when the interference of the vibration of the unmanned aerial vehicle body to the radar detection platform 5 is reduced, the rotating shaft can freely rotate and be locked at a set position under the driving of a motor, so that the multi-dimensional multi-angle real-time observation is realized, and the laser radar detection can obtain more accurate information.
In this embodiment, unmanned aerial vehicle improves frame 2 and includes shock mitigation system and intelligent level adjustment system, through spatial layout central symmetry, multiple spot suspended structure, realizes reducing the vibration that transmits intelligent monitoring platform 3 from unmanned aerial vehicle platform 1 and guarantees intelligent monitoring platform 3 level all the time, and then reaches the purpose of guaranteeing radar detection platform (5) detection direction accuracy.
According to the intelligent unmanned aerial vehicle visibility observation system, the multichannel voltage-stabilizing lithium battery pack is arranged on the unmanned aerial vehicle platform to supply power for intelligent voltage stabilization of the unmanned aerial vehicle and the intelligent monitoring platform, and the improved frame, the intelligent monitoring platform, the scanning turntable and the radar detection platform are connected under the unmanned aerial vehicle, so that the purposes of intelligent shock absorption, monitoring, fixed detection and scanning detection in different directions are achieved; the intelligent monitoring system comprises a temperature and humidity sensor, an atmospheric pressure sensor and a particulate matter detector, wherein the temperature and humidity sensor, the atmospheric pressure sensor and the particulate matter detector are arranged on an intelligent monitoring platform, the portable laser radar detector, an infrared camera and a visible light camera are arranged on a radar detection platform so as to realize real-time detection of atmospheric temperature, humidity, air pressure, visibility, particulate matters, cloud top height and the like, detected information is transmitted to a main control system through a wireless communication module, the main control system processes and stores the detected information, and finally the detected information is transmitted to a ground client through the wireless communication module; the invention can realize the real-time detection of the temperature, humidity, air pressure, visibility, particulate matters, cloud top height and other multidimensional and multi-angle of the atmosphere, and provides possibility for the application departments to carry out real-time observation at different places according to actual needs and timely and accurately master basic information such as the atmospheric visibility. The method is convenient for users to take effective measures in time to deal with, so that the practicability is greatly improved.
The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions easily conceivable by those skilled in the art within the technical scope of the present application should be covered in the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. An intelligent unmanned aerial vehicle visibility observation system, comprising:
the unmanned aerial vehicle comprises an unmanned aerial vehicle platform (1), an unmanned aerial vehicle improvement frame (2), an intelligent monitoring platform (3), a scanning turntable (4) and a radar detection platform (5);
the unmanned aerial vehicle platform (1) is connected with the intelligent monitoring platform (3) through the unmanned aerial vehicle improvement frame (2) so as to achieve the purposes of damping and ensuring that the intelligent monitoring platform (3) is always horizontal; the intelligent monitoring platform (3) is connected with the radar detection platform (5) through the scanning turntable (4), so that the purpose of intelligently adjusting the radar detection platform (5) to detect and monitor the atmosphere state according to the appointed direction and the multi-angle scanning is achieved, and the purpose of intelligently observing the atmosphere visibility is further achieved.
2. The intelligent unmanned aerial vehicle visibility observation system according to claim 1, wherein the unmanned aerial vehicle platform (1) further comprises a multichannel voltage-stabilizing lithium battery pack (6), and the multichannel voltage-stabilizing lithium battery pack (6) can realize intelligent voltage-stabilizing power supply for the intelligent monitoring platform (3) and the unmanned aerial vehicle platform (1).
3. The intelligent unmanned aerial vehicle visibility observation system according to claim 2, wherein the radar detection platform (5) comprises: a portable laser radar detector (12), an infrared camera (13) and a visible light camera (14);
the radar detection platform (5) is used in cooperation with the scanning turntable (4) to realize detection of visibility in any time and any direction, and detection of horizontal/oblique range visibility and cloud top height by carrying the portable laser radar detector (12), the infrared camera (13) and the visible light camera (14).
4. An intelligent unmanned aerial vehicle visibility observation system according to claim 3, wherein the intelligent monitoring platform (3) comprises: the device comprises a main control system (7), a wireless communication module (8), a temperature and humidity sensor (9), an atmospheric pressure sensor (10) and a particulate matter sensor (11);
the intelligent monitoring platform (3) realizes real-time detection of atmospheric temperature, humidity, air pressure and particulate matter PM10/PM2.5 in a flight path through the carried temperature and humidity sensor (9), the atmospheric pressure sensor (10) and the particulate matter sensor (11).
5. The intelligent unmanned aerial vehicle visibility observation system according to claim 4, wherein the main control system (7) and the wireless communication module (8) are integrated on the intelligent monitoring platform (3), the main control system (7) distributes the voltage transmitted by the multichannel voltage-stabilizing lithium battery pack (6) to each instrument, and further receives the information detected by the temperature and humidity sensor (9), the atmospheric pressure sensor (10), the particulate matter sensor (11) and the portable laser radar detector (12), the infrared camera (13) and the visible light camera (14) in real time through the wireless communication module (8), and simultaneously processes and stores the detected information, and finally transmits the detected information to a ground client through the wireless communication module (8).
6. The intelligent unmanned aerial vehicle visibility observation system according to claim 5, wherein the wireless communication module (8) is composed of three parts: the radio transmission module, the 5G signal transmission module and the Beidou positioning navigation module can achieve the purpose of selecting different signal transmission modes according to the needs of different application scenes, and the signal transmission is more stable and reliable.
7. The intelligent unmanned aerial vehicle visibility observation system according to claim 1, wherein the scanning turntable (4) adopts a multi-rotating shaft interlocking driving connection system, and the rotating shaft can freely rotate and be locked at a set position under the driving of a motor while the interference of the vibration of the unmanned aerial vehicle body to the radar detection platform (5) is reduced, so that the multi-dimensional multi-angle real-time observation is realized.
8. The intelligent unmanned aerial vehicle visibility observation system according to claim 1, wherein the unmanned aerial vehicle improvement frame (2) comprises a damping system and an intelligent level adjusting system, and the vibration transmitted from the unmanned aerial vehicle platform (1) to the intelligent monitoring platform (3) is reduced and the intelligent monitoring platform (3) is guaranteed to be always level through a spatial layout center-symmetrical multi-point suspension structure, so that the purpose of guaranteeing the accuracy of the detection direction of the radar detection platform (5) is achieved.
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