CN105413195A - Control system of small intelligent remote control model airplane - Google Patents

Control system of small intelligent remote control model airplane Download PDF

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Publication number
CN105413195A
CN105413195A CN201510790650.5A CN201510790650A CN105413195A CN 105413195 A CN105413195 A CN 105413195A CN 201510790650 A CN201510790650 A CN 201510790650A CN 105413195 A CN105413195 A CN 105413195A
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CN
China
Prior art keywords
aircraft
control system
height
remote controller
airplane
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Pending
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CN201510790650.5A
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Chinese (zh)
Inventor
肖军
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Shenzhen Nmacfree Intelligent Technology Co Ltd
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Shenzhen Nmacfree Intelligent Technology Co Ltd
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Publication date
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Priority to CN201510790650.5A priority Critical patent/CN105413195A/en
Publication of CN105413195A publication Critical patent/CN105413195A/en
Pending legal-status Critical Current

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Abstract

The invention provides a control system of a small intelligent remote control model airplane; the control system comprises the follows: in an automatic taking off mode, a central control system, after receiving a command from a remote controller, can inform the airplane control system, so that the airplane can automatically complete a series of flying process including taxing, taking off and climbing; a barometer of the airplane can inform the airplane control system as the airplane climbs to a first preset height, so that the airplane control system can execute the actions of spiral flying around and climbing by adjusting the angles of a vertical tail, a horizontal tail and ailerons of the airplane; and the action of spiral flying around at the height can be automatically kept until reaching a second preset height; and in an automatic landing mode, the central control system, after receiving a command from the remote controller, can make the airplane slowly descend in a spiral mode until moving close to ground, so that intelligent flying with low risk is achieved. The control system can reduce the threshold and cost of flying exercise, shortening an exercise time and enhance flying interesting, so that the exercise can be better popularized.

Description

A kind of control system of small intelligent remote-controlled model aircraft
Technical field
The present invention relates to a kind of control system of small intelligent remote-controlled model aircraft.
Background technology
Along with existing small-sized fixed-wing remote-controlled model aircraft, taking off, land, airflight, the sequence of operations process such as stunt performance, be operator's Non-follow control and complete each link, assisted without any electronic equipment and control method, and the manipulator of a skilled fixed-wing remote-controlled model aircraft will be become, the a large amount of exercise repeatedly of general needs, consider the damage cost of aircraft, also need to drop into a large amount of financial resources, can safely, stablize, expertly manipulate aircraft flight.Cause operator in the process of exercise, often cause the loss of aircraft damage and confidence, add cost and the cycle of practice flight, to expanding the universal of this motion of fixed-wing remote-controlled model aircraft, causing certain resistance, causing the waste of manpower, financial resources, material resources.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of control system of small intelligent remote-controlled model aircraft, it has simple to operate, easily universal characteristic.
The present invention is achieved in that a kind of control system of small intelligent remote-controlled model aircraft, and it comprises:
(1) automatic takeoff pattern, central control system notifies aircraft control system after receiving the instruction of remote controller, aircraft control system certainly can be about to aircraft power throttle and be increased to 90% from 0%, the tailplane of simultaneously aircraft lifts the vertical tail and aileron that coordinate aircraft, aircraft can complete sliding race automatically, take off, climb, a series of flight course, after the first setting height of mushing, the barometer of aircraft can notify aircraft control system, aircraft control system can by the vertical tail of adjustment aircraft, tailplane, the angle of aileron performs the action of being diversion and climbing of spiraling, until after reaching the second setting height, automatically this height is kept to perform action of being diversion of spiraling,
(2) automatic landing mode, after central control system receives the instruction of remote controller, automatically power throttle is adjusted between 30%-40%, adjust vertical tail simultaneously, tailplane, aileron angle coordinated, aircraft is slowly spiraled decline to the left or to the right, until close to ground time, barometer can send in the height notice central control system of setting and close the instruction of throttle, and screw stops.
Further, also comprise and determine height and to be diversion pattern, send corresponding instruction by the button on remote controller to aircraft, after central control system receives instruction, aircraft maintain present level or be diversion rise to setting highly automated, spiral circumaviate.
Further, be diversion under pattern determining height, send corresponding instruction, after central control system receives instruction by the button on remote controller to aircraft, central control system can control aircraft and heightens voluntarily or reduce a flying height, and remains on this height circumaviate.
Further, also comprise a key trick play functionality, send corresponding instruction by the button on remote controller to aircraft, after central control system receives instruction, central control system can control aircraft and make the various acrobatic maneuver set in a program.
Further, a key trick play functionality can must start higher than during safe altitude at aircraft.
Further, in automatic takeoff pattern, when manipulator sensation cannot safety manipulation aircraft time, as long as be totally released the control lever of remote controller, aircraft will enter setting height orbit afterwards automatically at 3 seconds.
Further, in automatic landing mode, if manipulator is long press the button that automatically lands, close throttle, as needed change of flight attitude or direction in landing way, can directly by remote controller Non-follow control, unclamp remote controller control lever after 3 seconds, continuation is performed landing procedure, also by pressing automatic takeoff key by aircraft, remove landing instruction at any time, recover the state of flight before landing order.
In automatic takeoff pattern of the present invention, aircraft can rise to specified altitude assignment voluntarily, carries out determining height and is diversion, automatic landing mode, the whereabouts voluntarily of aircraft can be realized, prevent air crash in the process risen and fall from damaging, substantially increase the safety of flight, reach intelligent low-risk flight.Thus reach reduce flight training threshold and cost, shortens practice periods, increase enjoyment when flying, better popularize this and move.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The aircraft schematic diagram that Fig. 1 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1, inventive embodiments provides a kind of control system of small intelligent remote-controlled model aircraft, automatic takeoff pattern that it comprises (1), central control system notifies aircraft control system after receiving the instruction of remote controller, aircraft control system certainly can be about to aircraft power throttle and be increased to 90% from 0%, the tailplane of simultaneously aircraft lifts the vertical tail and aileron that coordinate aircraft, aircraft can complete sliding race automatically, take off, climb, a series of flight course, after the first setting height of mushing, the barometer of aircraft can notify aircraft control system, aircraft control system can by the vertical tail of adjustment aircraft, tailplane, the angle of aileron performs the action of being diversion and climbing of spiraling, until after reaching the second setting height, automatically this height is kept to perform action of being diversion of spiraling.(2) automatic landing mode, after central control system receives the instruction of remote controller, automatically power throttle is adjusted between 30%-40%, adjust vertical tail simultaneously, tailplane, aileron angle coordinated, aircraft is slowly spiraled decline to the left or to the right, until close to ground time, barometer can send in the height notice central control system of setting and close the instruction of throttle, and screw stops.
Also comprise and determine height and to be diversion pattern, when aircraft awing, when being in normal flight or operator does not see aircraft flight attitude, when feeling contingent flight risk, [automatically determining height to be diversion] function key can be pressed, send corresponding instruction by the button on remote controller to aircraft, after central control system receives instruction, aircraft maintain present level or be diversion rise to setting highly automated, spiral circumaviate.As needs change of flight attitude or direction, directly can be controlled (priority treatment) by remote controller, unclamp the control lever of remote controller after 3 seconds, aircraft continues to perform to be determined height and to be diversion program, until electricity is too low, aircraft will be advanced into automatic landing procedure certainly.
Be diversion under pattern determining height, corresponding instruction is sent to aircraft by the button on remote controller, after central control system receives instruction, central control system can control aircraft and heightens voluntarily or reduce a flying height, and remain on this height circumaviate, particularly, make aircraft heighten a flying height (5 meters, 8 meters or other setting height value) voluntarily by pressing an automatic takeoff key, and remain on this height circumaviate; Press the key that once automatically lands, aircraft will be turned down a flying height (5 meters, 8 meters or other establish height value) voluntarily and remain on this height circumaviate, operator can inoperation throttle when, keep aircraft aloft and practice flight by direction of operating rocking bar, thus reduce flight difficulty and damage risk.
Also comprise a key trick play functionality, send corresponding instruction by the button on remote controller to aircraft, after central control system receives instruction, central control system can control aircraft and make the various acrobatic maneuver set in a program, one key trick play functionality can must start higher than during safe altitude at aircraft, such as, higher than 20 meters, after pressing No. 1 stunt key, aircraft first accelerated to full throttle after two seconds, first turn a somersault once, after add three circles rolling after, automatically recover orthodox flight; After pressing No. 2 stunt keys, aircraft first accelerated to full throttle after two seconds, first vertically drew high, after one second, after adding three circle rollings, automatically recover orthodox flight, when beginner cannot complete the stunt of flight by manual operation, obtain more recreational and flight safety with this.
In automatic takeoff pattern, as needs change of flight attitude or direction, directly can control (system is by priority treatment manual command) to reach the object in safe altitude practice flight by manipulator by remote controller, when manipulator sensation cannot safety manipulation aircraft time, as long as be totally released the control lever of remote controller, aircraft will enter setting height orbit afterwards automatically at 3 seconds, this process will adjust throttle and whole vertical tail by central control system voluntarily by aircraft, the angle of tailplane completes and gets involved without the need to operator, can the object of practice flight again from returning operator after safe altitude to reach, operator is helped to enter exercise state fast.
In automatic landing mode, if manipulator is long press the button that automatically lands, close throttle, as needed change of flight attitude or direction in landing way, can directly by remote controller Non-follow control, unclamp remote controller control lever after 3 seconds, continuation is performed landing procedure by aircraft, also by pressing automatic takeoff key, removing landing instruction at any time, recover the state of flight before landing order, is be not easy to support the flight skill of holding concerning landing the people begining to learn flight, also be the link of the most easily damaging aircraft, greatly can reduce aircraft loss probability by this function.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. a control system for small intelligent remote-controlled model aircraft, is characterized in that, comprising:
(1) automatic takeoff pattern, central control system notifies aircraft control system after receiving the instruction of remote controller, aircraft control system certainly can be about to aircraft power throttle and be increased to 90% from 0%, the tailplane of simultaneously aircraft lifts the vertical tail and aileron that coordinate aircraft, aircraft can complete sliding race automatically, take off, climb, a series of flight course, after the first setting height of mushing, the barometer of aircraft can notify aircraft control system, aircraft control system can by the vertical tail of adjustment aircraft, tailplane, the angle of aileron performs the action of being diversion and climbing of spiraling, until after reaching the second setting height, automatically this height is kept to perform action of being diversion of spiraling,
(2) automatic landing mode, after central control system receives the instruction of remote controller, automatically power throttle is adjusted between 30%-40%, adjust vertical tail simultaneously, tailplane, aileron angle coordinated, aircraft is slowly spiraled decline to the left or to the right, until close to ground time, barometer can send in the height notice central control system of setting and close the instruction of throttle, and screw stops.
2. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 1, it is characterized in that: also comprise and determine height and to be diversion pattern, corresponding instruction is sent to aircraft by the button on remote controller, after central control system receives instruction, aircraft maintain present level or be diversion rise to setting highly automated, spiral circumaviate.
3. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 2, it is characterized in that: be diversion under pattern determining height, corresponding instruction is sent to aircraft by the button on remote controller, after central control system receives instruction, central control system can control aircraft and heightens voluntarily or reduce a flying height, and remains on this height circumaviate.
4. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 1, it is characterized in that: also comprise a key trick play functionality, corresponding instruction is sent to aircraft by the button on remote controller, after central control system receives instruction, central control system can control aircraft and make the various acrobatic maneuver set in a program.
5. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 4, is characterized in that: a key trick play functionality can must start higher than during safe altitude at aircraft.
6. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 1, it is characterized in that: automatically open in the pattern of flying, when manipulator sensation cannot safety manipulation aircraft time, as long as be totally released the control lever of remote controller, aircraft will enter setting height orbit afterwards automatically at 3 seconds.
7. the control system of a kind of small intelligent remote-controlled model aircraft as claimed in claim 1, it is characterized in that: automatically in landing mode, if manipulator is long press the button that automatically lands, close throttle, as needed change of flight attitude or direction in landing way, can directly by remote controller Non-follow control, unclamp remote controller control lever after 3 seconds, continuation is performed landing procedure, also by pressing automatic takeoff key by aircraft, remove landing instruction at any time, recover the state of flight before landing order.
CN201510790650.5A 2015-11-17 2015-11-17 Control system of small intelligent remote control model airplane Pending CN105413195A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106178531A (en) * 2016-08-30 2016-12-07 郑州福宝童趣实业股份有限公司 A kind of remote control buttferfly-type toy airplane
CN108355362A (en) * 2018-04-27 2018-08-03 深圳市阳日电子有限公司 The intelligent control model of an airplane and its control method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280942A (en) * 1995-04-17 1996-10-29 Futaba Corp Radio controller with sensor
CN104281152A (en) * 2013-07-04 2015-01-14 上海九鹰电子科技有限公司 Method and device for controlling moving mode of remote control model and remote control model
CN104898695A (en) * 2015-05-14 2015-09-09 零度智控(北京)智能科技有限公司 UAV automatic takeoff and landing method and system thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08280942A (en) * 1995-04-17 1996-10-29 Futaba Corp Radio controller with sensor
CN104281152A (en) * 2013-07-04 2015-01-14 上海九鹰电子科技有限公司 Method and device for controlling moving mode of remote control model and remote control model
CN104898695A (en) * 2015-05-14 2015-09-09 零度智控(北京)智能科技有限公司 UAV automatic takeoff and landing method and system thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106178531A (en) * 2016-08-30 2016-12-07 郑州福宝童趣实业股份有限公司 A kind of remote control buttferfly-type toy airplane
CN108355362A (en) * 2018-04-27 2018-08-03 深圳市阳日电子有限公司 The intelligent control model of an airplane and its control method

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Effective date of abandoning: 20180727