CN107092272B - Automatic piloting system of unmanned helicopter - Google Patents
Automatic piloting system of unmanned helicopter Download PDFInfo
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- CN107092272B CN107092272B CN201710314655.XA CN201710314655A CN107092272B CN 107092272 B CN107092272 B CN 107092272B CN 201710314655 A CN201710314655 A CN 201710314655A CN 107092272 B CN107092272 B CN 107092272B
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- aerial vehicle
- unmanned aerial
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- 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
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
Abstract
The invention discloses an automatic driving system of an unmanned helicopter, and relates to the technical field of unmanned planes; the system also comprises an airborne controlled module and a signal interference module; the ground control device also comprises a central control room control end; the airborne controlled module is arranged in a central control room of the unmanned aerial vehicle, is connected with a control end of the central control room through a wireless signal and is connected with a control end of the unmanned aerial vehicle; the signal interference module is connected with the control end of the central control room, and meanwhile, the signal interference module is connected with the ground transmission module; and a signal receiving module is arranged in the airborne controlled module. The controlled system can be started in emergency, so that the unmanned aerial vehicle can be controlled by the aircraft owner to land, the influence on the take-off of normal flights caused by the long-term flight on the aerial track is avoided, and the practicability is higher.
Description
Technical Field
The invention relates to the technical field of unmanned planes, in particular to an automatic driving system of an unmanned helicopter.
Background
The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with an automatic pilot, a program control device and other equipment. The personnel on the ground, the naval vessel or the mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as a radar. The aircraft can take off like a common airplane under the radio remote control or launch and lift off by a boosting rocket, and can also be thrown into the air by a mother aircraft for flying. During recovery, the aircraft can land automatically in the same way as the common aircraft landing process, and can also be recovered by a parachute or a barrier net for remote control. Can be repeatedly used for many times. The method is widely used for aerial reconnaissance, monitoring, communication, anti-submergence, electronic interference and the like. Compared with manned aircraft, it has the advantages of small volume, low cost, convenient use, low requirement on the operational environment, strong battlefield viability and the like, and is popular with military in various countries in the world. In several local wars, the pilotless aircraft plays a significant role in its various operational abilities, such as accurate, efficient, and flexible reconnaissance, interference, deception, search, calibration, and operation under irregular conditions, and brings about the research of related problems of endless military academia, equipment technology, and the like. The robot is combined with a warship in the breeding process, an unmanned tank, a robot soldier, a computer virus weapon, a space-based weapon, a laser weapon and the like to become important roles on land battles, sea battles, air battles and space-based dancing platforms in the 21 st century, and has profound influence on future military battles.
Present unmanned aerial vehicle's driving system is all by professional technical personnel set for after the procedure, according to the procedure navigation of design, when unusual needs to descend appears in the operation process, need control this unmanned aerial vehicle's professional person to operate, this is higher relatively to professional requirement, when unmanned aerial vehicle appears when flying on the air orbit, can influence the normal take-off of aircraft in the airport, still need wait for this unmanned aerial vehicle's professional just can operate before this moment, this can consume time undoubtedly, treat to improve urgently.
Disclosure of Invention
The invention aims to provide the automatic driving system of the unmanned helicopter, which has the advantages of simple structure, reasonable design and convenient use, can start the controlled system in emergency, enables the unmanned helicopter to be controlled by the owner and land, avoids the influence on the take-off of normal flights caused by the long-term flight on the air orbit, and has stronger practicability.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a ground control device and an airborne device; the ground control device is connected with the airborne device through a wireless signal; the ground control device comprises a main control end and a ground transmission module; wherein the main control end is connected with the ground transmission module; the airborne device comprises an airborne signal receiving module, an unmanned aerial vehicle controller and an unmanned aerial vehicle control terminal; the ground transmission module is connected with the airborne signal receiving module, the airborne signal receiving module is connected with the unmanned aerial vehicle controller, and the unmanned aerial vehicle controller is connected with the unmanned aerial vehicle control terminal; the system also comprises an airborne controlled module and a signal interference module; the ground control device also comprises a central control room control end; the airborne controlled module is arranged in a central control room of the unmanned aerial vehicle, is connected with a control end of the central control room through a wireless signal and is connected with a control end of the unmanned aerial vehicle; the signal interference module is connected with the control end of the central control room, and meanwhile, the signal interference module is connected with the ground transmission module; and a signal receiving module is arranged in the airborne controlled module.
Further, the unmanned aerial vehicle control terminal comprises an unmanned aerial vehicle flight navigation system, an unmanned aerial vehicle speed control system, an unmanned aerial vehicle lifting system, an unmanned aerial vehicle aerial photography system, an unmanned aerial vehicle safety monitoring system and an unmanned aerial vehicle danger alarm system; wherein the unmanned aerial vehicle lifting system is connected with the unmanned aerial vehicle controlled module.
Further, unmanned aerial vehicle controlled module be connected with unmanned aerial vehicle danger alarm system.
Furthermore, the signal frequency band in the ground transmission module is different from the controlled signal frequency band received by the signal receiving module in the airborne controlled module.
After adopting the structure, the invention has the beneficial effects that: the automatic driving system of the unmanned helicopter can start the controlled system at an emergency, so that the unmanned helicopter can be controlled by the owner of the helicopter to land, and the influence on the take-off of normal flights caused by long-term flight on an air track is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram of the present invention.
Fig. 2 is a block diagram of the details of the structure of the present invention.
Fig. 3 is a schematic diagram of connection between an unmanned aerial vehicle control terminal and an unmanned aerial vehicle controlled module according to the present invention.
Description of reference numerals:
ground control device 1, airborne device 2, main control end 4, ground transmission module 5 and airborne information
A number receiving module 6, an unmanned aerial vehicle controller 7, an unmanned aerial vehicle control terminal 8, a central control room control end 9,
Signal interference module 10, signal receiving module 11, unmanned aerial vehicle flight navigation system 12, unmanned aerial vehicle speed
Degree control system 13, unmanned aerial vehicle operating system 14, unmanned aerial vehicle system 15 of taking photo by plane, unmanned aerial vehicle safety supervision
Survey system 16, unmanned aerial vehicle danger alarm system 17.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the device comprises a ground control device 1 and an airborne device 2; the ground control device 1 is connected with the airborne device 2 through wireless signals; the ground control device 1 comprises a main control end 4 and a ground transmission module 5; wherein the main control end 4 is connected with the ground transmission module 5; the airborne device 2 comprises an airborne signal receiving module 6, an unmanned aerial vehicle controller 7 and an unmanned aerial vehicle control terminal 8; the ground transmission module 5 is connected with the airborne signal receiving module 6, the airborne signal receiving module 6 is connected with the unmanned aerial vehicle controller 7, and the unmanned aerial vehicle controller 7 is connected with the unmanned aerial vehicle control terminal 8; the system also comprises an airborne controlled module 3 and a signal interference module 10; the ground control device 1 also comprises a central control room control end 9; the airborne controlled module 3 is arranged in a central control room of the unmanned aerial vehicle, the airborne controlled module 3 is connected with a control end 9 of the central control room through a wireless signal, and the airborne controlled module 3 is connected with the control end of the unmanned aerial vehicle; the signal interference module 10 is connected with the control end 9 of the central control room, and meanwhile, the signal interference module 10 is connected with the ground transmission module 5; the airborne controlled module 3 is internally provided with a signal receiving module 11.
Further, the unmanned aerial vehicle control terminal 8 comprises an unmanned aerial vehicle flight navigation system 12, an unmanned aerial vehicle speed control system 13, an unmanned aerial vehicle lifting system 14, an unmanned aerial vehicle aerial photography system 15, an unmanned aerial vehicle safety monitoring system 16 and an unmanned aerial vehicle danger alarm system 17; wherein the unmanned aerial vehicle lifting system 14 is connected with the unmanned aerial vehicle controlled module 3.
Further, the unmanned aerial vehicle controlled module 3 is connected with an unmanned aerial vehicle danger alarm system 17.
Further, the signal frequency band in the ground transmission module 5 is different from the controlled signal frequency band received by the signal receiving module 11 in the airborne controlled module 3.
The working principle of the specific embodiment is as follows: when the unmanned aerial vehicle stays on the flight track for a long time, airport workers can interfere the signal frequency sent by the ground transmission module 5 through the central control room control end 9, so that the main control end 4 of the cutting machine can control the unmanned aerial vehicle, and simultaneously send signals with different frequency bands sent by the main control end 4 to the airborne controlled module 3, the airborne controlled module 3 controls the unmanned aerial vehicle lifting system 14 in the unmanned aerial vehicle control end 8, so as to control the unmanned aerial vehicle to land, and simultaneously can control the unmanned aerial vehicle danger alarm system 17, start the danger alarm device, so as to inform the main control end 4, after the unmanned aerial vehicle is forcedly landed, the airplane in the airport can normally take off, and after all the airplanes in the airport run normally, the airport workers can also control the unmanned aerial vehicle to take off through the central control room control end 9, and finally, the signal interference module 10 is closed, and the unmanned aerial vehicle is separated from the control of the central control room and enters the control range of the main control end 4 again.
After adopting above-mentioned structure, this embodiment beneficial effect does: the automatic driving system of the unmanned helicopter, which is described in the specific embodiment, can start the controlled system at an emergency, so that the unmanned helicopter can be controlled by the owner of the aircraft to land, and the influence of the long-term flight on the take-off of normal flights is avoided.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (1)
1. An automatic piloting system of an unmanned helicopter comprises a ground control device and an airborne device; the ground control device is connected with the airborne device through a wireless signal; the ground control device comprises a main control end and a ground transmission module; wherein the main control end is connected with the ground transmission module; the airborne device comprises an airborne signal receiving module, an unmanned aerial vehicle controller and an unmanned aerial vehicle control terminal; the ground transmission module is connected with the airborne signal receiving module, the airborne signal receiving module is connected with the unmanned aerial vehicle controller, and the unmanned aerial vehicle controller is connected with the unmanned aerial vehicle control terminal; the method is characterized in that: the system also comprises an airborne controlled module and a signal interference module; the ground control device also comprises a central control room control end; the airborne controlled module is arranged in a central control room of the unmanned aerial vehicle, is connected with a control end of the central control room through a wireless signal and is connected with a control end of the unmanned aerial vehicle; the signal interference module is connected with the control end of the central control room, and meanwhile, the signal interference module is connected with the ground transmission module; a signal receiving module is arranged in the airborne controlled module; the unmanned aerial vehicle control terminal comprises an unmanned aerial vehicle flight navigation system, an unmanned aerial vehicle speed control system, an unmanned aerial vehicle lifting system, an unmanned aerial vehicle aerial photography system, an unmanned aerial vehicle safety monitoring system and an unmanned aerial vehicle danger alarm system; the unmanned aerial vehicle lifting system is connected with the unmanned aerial vehicle controlled module; the unmanned aerial vehicle controlled module is connected with an unmanned aerial vehicle danger alarm system; the signal frequency band in the ground transmission module is different from the controlled signal frequency band received by the signal receiving module in the airborne controlled module; when the unmanned aerial vehicle stays on the flight track for a long time, airport workers disturb the signal frequency sent by the ground transmission module through the control end of the central control room and the signal interference module, so that the main control end of the cutting machine controls the unmanned aerial vehicle and sends signals with different frequency bands to the onboard controlled module, the onboard controlled module controls the unmanned aerial vehicle lifting system in the control end of the unmanned aerial vehicle so as to control the unmanned aerial vehicle to land and control the danger alarm system of the unmanned aerial vehicle at the same time, and the danger alarm device is started so as to inform the main control end of the cutting machine, when the unmanned aerial vehicle is forced to land, the airplane at the airport normally takes off, and after all the airplanes at the airport normally run, the airport workers control the unmanned aerial vehicle to take off through the control end of the central control room, and finally, closing the signal interference module, and enabling the unmanned aerial vehicle to break away from the control of the central control room and enter the control range of the main control end again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314655.XA CN107092272B (en) | 2017-05-06 | 2017-05-06 | Automatic piloting system of unmanned helicopter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710314655.XA CN107092272B (en) | 2017-05-06 | 2017-05-06 | Automatic piloting system of unmanned helicopter |
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| CN107092272A CN107092272A (en) | 2017-08-25 |
| CN107092272B true CN107092272B (en) | 2021-03-26 |
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| CN201710314655.XA Active CN107092272B (en) | 2017-05-06 | 2017-05-06 | Automatic piloting system of unmanned helicopter |
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| CN109429036A (en) * | 2017-09-01 | 2019-03-05 | 齐心 | A kind of counter system of video monitoring transmission |
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| CN104808682A (en) * | 2015-03-10 | 2015-07-29 | 成都市优艾维机器人科技有限公司 | Small rotor unmanned aerial vehicle autonomous obstacle avoidance flight control system and control method |
| CN205049892U (en) * | 2015-10-19 | 2016-02-24 | 赵文洁 | Unmanned aerial vehicle emergency control system |
| CN205751276U (en) * | 2016-05-16 | 2016-11-30 | 北华大学 | A kind of movable unmanned helicopter flight range limits system |
| CN106228809A (en) * | 2016-08-11 | 2016-12-14 | 安徽钰龙信息科技有限公司 | A kind of novel on-vehicle unmanned plane overload control transfinites workstation system |
| CN205945766U (en) * | 2016-08-23 | 2017-02-08 | 深圳市东楠科技发展有限公司 | Unmanned aerial vehicle's taboo flies defense system |
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2017
- 2017-05-06 CN CN201710314655.XA patent/CN107092272B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489736B1 (en) * | 2002-11-20 | 2005-05-16 | 한국항공우주연구원 | Flight termination System of the Unmanned Airship |
| CN104808682A (en) * | 2015-03-10 | 2015-07-29 | 成都市优艾维机器人科技有限公司 | Small rotor unmanned aerial vehicle autonomous obstacle avoidance flight control system and control method |
| CN205049892U (en) * | 2015-10-19 | 2016-02-24 | 赵文洁 | Unmanned aerial vehicle emergency control system |
| CN205751276U (en) * | 2016-05-16 | 2016-11-30 | 北华大学 | A kind of movable unmanned helicopter flight range limits system |
| CN106228809A (en) * | 2016-08-11 | 2016-12-14 | 安徽钰龙信息科技有限公司 | A kind of novel on-vehicle unmanned plane overload control transfinites workstation system |
| CN205945766U (en) * | 2016-08-23 | 2017-02-08 | 深圳市东楠科技发展有限公司 | Unmanned aerial vehicle's taboo flies defense system |
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| CN107092272A (en) | 2017-08-25 |
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