CN105468018B - A kind of unmanned plane target system for simulating feature - Google Patents
A kind of unmanned plane target system for simulating feature Download PDFInfo
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Abstract
The present invention provides a kind of unmanned plane target system for simulating feature, which includes ground transmitting-receiving control platform and electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic simulator with ground transmitting-receiving control platform communication connection.The unmanned plane target system for simulating feature of the present invention passes through surface em characteristic simulation device, infrared characteristic simulator, kinetic characteristic simulator is with ground transmitting-receiving control platform to the electromagnetic property of unmanned plane, infrared characteristic and kinetic characteristic are adjusted in real time, can target property simulation be carried out to a variety of different type airbound targets simultaneously, the live flying parameter and flight path of multiple targets can also be proofreaded and adjusted simultaneously, realize the accurate control of flight parameter and flight path, effectively enhance the similitude of unmanned plane target simulated behavior and live flying target, and improve the security of unmanned plane during flying.
Description
Technical field
The present invention relates to unmanned vehicle analog control technique field more particularly to a kind of unmanned plane target simulated behavior systems
System.
Background technology
Currently, with the continuous improvement of scientific and technological level, the application of unmanned plane is more and more extensive.Unmanned plane is good by its
Mobility and concealment are becoming indispensable weapon in modern high technology war, have been provided to more and more each
Army of state, unmanned plane are carrying out military scouting, execution combat duty or are being surveyed in communication, weather monitoring, disaster monitoring, geology
Labor intensity can be reduced in examining, reduces casualties, meanwhile, unmanned plane is being surveyed and drawn, take photo by plane, the applications of civil fields such as is searching
Also constantly expand.
Unmanned plane target system for simulating feature includes electromagnetic property simulation, infrared characteristic simulation and kinetic characteristic simulation.
It is to change the RCS value sizes of unmanned plane that electromagnetic property, which simulates simplest method, at present by adding on unmanned plane
The modes such as dress corner reflector, dragon rich lens reflector, dielectric reflector expand the RCS values of unmanned plane, but the above method obtains
RCS values be fixed value, can not meet to polymorphic type target carry out electromagnetic property simulation.
The build of current unmanned plane is usually smaller, and size and quality are respectively less than live flying target, additionally, due to nothing
Man-machine engine is much smaller than live flying target, therefore the infrared characteristic of unmanned plane is than real airbound target smaller
It is more, therefore usually require to carry infrared augmentation equipment on unmanned plane, infrared augmentation equipment of the prior art is only capable of for single
One airbound target carries out infrared characteristic simulation, and what can not be shot the arrow at the target carries out infrared characteristic mould to different type airbound target
Intend.
The type of air-supported threat target is more, it is impossible to complete to simulate its kinetic characteristic by single unmanned plane.At present may be used
More using the type kind of unmanned plane, the characteristics of performance indicator is different, by the method for trajectory planning, makes to have different dynamic
The unmanned plane of state property energy simulates required threat target in defined time domain, spatial domain and speed domain, and then is formed to multiple target
The simulation of air-supported threat.Coordinate the flight path of each frame unmanned plane of trajectory planning establishment by multimachine, it is also necessary to prevent sky
Outside middle collision accident, while ensure that each unmanned plane reaches predetermined spatial domain on time.But existing kinetic characteristic simulator without
Method precise coordination multimachine flight path, unmanned plane can not reach predetermined spatial domain on time, and midair collision accident is even more to happen occasionally.
Therefore, how to invent a kind of unmanned plane target system for simulating feature is that those skilled in the art have technology to be solved
Problem.
The content of the invention
Accurate target property simulation can not be carried out to different types of airbound target, the present invention carries to solve the prior art
A kind of unmanned plane target system for simulating feature has been supplied, electromagnetic property simulation and infrared characteristic mould can have been carried out to polymorphic type target
Intend, precise coordination multimachine flight path is proofreaded by course deviation check and correction and parameter in kinetic characteristic simulation so that unmanned plane can
It reaches predetermined spatial domain on time according to the course line of planning, and the ratio of midair collision accident can be effectively reduced, reduce simultaneously
Unmanned plane and difference of the live flying target in terms of electromagnetic property, infrared characteristic and kinetic characteristic.
In order to solve the above technical problems, the present invention includes following technical solution：
A kind of unmanned plane target system for simulating feature, the system include ground and receive and dispatch control platform, receive and dispatch and control with ground
Electromagnetic property simulator, infrared characteristic simulator and the kinetic characteristic simulator of Platform communication connection, wherein,
The electromagnetic property simulator includes single chip microcontroller, signal distributor and the variable corner reflectors of RCS, described
Single chip microcontroller is received and dispatched control platform by signal distributor and the ground and is communicated to connect, and the signal distributor is used to connect
It receives the control signal that ground transmitting-receiving control platform is sent and carries out transfer and reallocation, the single chip microcontroller is believed by receiving
The control signal that number distributor is reallocated is to adjust the RCS values of the variable corner reflectors of the RCS, the variable corner reflectors of RCS
To be straight by scalable connecting framework and several four three faces being formed of frame mattress reflector blade faces for being fixed on scalable connection bone
The mattress reflector blade face is successively removed to change by corner reflection space, the scalable connecting framework by autogenous shrinkage
The RCS values of the variable corner reflectors of RCS；
The infrared characteristic simulator includes processor, signal adapter and suspension trigger mechanism, the processor and leads to
Signal adapter and ground transmitting-receiving control platform communication connection are crossed, the signal adapter receives and dispatches control for receiving ground
The control signal of platform transmission is simultaneously converted into the signal that processor can identify, the suspension trigger mechanism includes several loadings
There is a hanger of flame tracer, the flame tracer on different hangers has different doses of filling out, and suspension trigger mechanism is by receiving processor
Signal determine the flame tracer on the corresponding hanger of transmitting；
The kinetic characteristic simulator insmods, including data transmission module, parameters measurement module, track at data
Module, course deviation checking module, parameter checking module and power train control module are managed, the data transmission module is received by ground
The simulated flight track of control platform setting and simulated flight parameter are received and dispatched, the track, which insmods, receives the parameter measurement
The live flying parameter and real-time coordinates of module transmission are simultaneously forwarded in the data processing module, and the data processing module will
The live flying parameter received and real-time coordinates processing form live flying track and live flying parameter；The course deviation
Checking module is used to detect the error of live flying track and simulated flight track, and error is more than given threshold, then by described
Power train control module is adjusted live flying track, and the parameter checking module is used to detect live flying parameter and simulation
The error of flight parameter, error are more than given threshold, then live flying parameter are adjusted by the power train control module；
The ground transmitting-receiving control platform is used for electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic
Simulator sends control command, receives and shows electromagnetic property, the analog result of infrared characteristic and kinetic characteristic.
Preferably, ground transmitting-receiving control platform include electromagnetic property control module, infrared characteristic control module,
Kinetic characteristic control module, data transmit-receive module, display module and processor；The electromagnetic property control module is used to set mould
Intend RCS parameters, the electromagnetic property control module for setting simulation infra-red radiation parameter, use by the kinetic characteristic control module
In setting simulated flight parameter and simulated flight track, the simulation RCS parameters, simulation infra-red radiation parameter, simulated flight ginseng
Number and simulated flight track are forwarded to corresponding mould after processor processing is ordered in order to control by the data transmit-receive module
Intend device, the data transmit-receive module receives the analog result of electromagnetic property, infrared characteristic and kinetic characteristic, and is shown in described
On display module.
Preferably, the kinetic characteristic simulator further includes make a return voyage judgment module and landing buffer module, described
The judgment module that makes a return voyage is used to see if fall out the correcting range of course deviation checking module, is given birth to according to beyond correcting range result
Into falling signal；The landing buffer module activates drop buffer for receiving falling signal.
Preferably, the ground transmitting-receiving control platform further includes alarm module, and the alarm module is used to receive institute
It states the falling signal of the judgment module generation of making a return voyage of kinetic characteristic simulator and carries out automatic alarm.
Preferably, the digital magnetic that the parameters measurement module includes processing unit, is electrically connected with the processing unit
Compass, laser ranging system, inertial sensor, GPS positioning module, image taking module, elevation carrection module and flying speed
Detection module.
Preferably, whether the laser ranging system sets in advance for judging to be between unmanned plane and other targets
In fixed secure threshold, and deflecting signal is generated according to negative decision, the power train control module receives deflecting signal and carries out by force
Deflecting processed.
Preferably, the scalable connecting framework for five it is isometric and can synchronous electric pushrod, it is described more
Layer reflector blade face is the isosceles right triangle being spliced by several cotyledon faces, and the cotyledon face is equipped with to be set in electricity
Retainer ring on dynamic push rod.
Preferably, the electric pushrod is internally provided with control circuit, and the control circuit receives single chip microcontroller
Signal beginning and stopping that scalable connecting framework shrinks are realized by the break-make of circuit.
It is further preferred that the hanger is ejection hanger, the both sides of the ejection hanger are equipped with anti-sway retainer.
Beneficial effects of the present invention are as follows：
The unmanned plane target system for simulating feature of the present invention passes through surface em characteristic simulation device, infrared characteristic simulation dress
Put, kinetic characteristic simulator and ground transmitting-receiving control platform to the electromagnetic property of unmanned plane, infrared characteristic and kinetic characteristic into
A variety of different type airbound targets can be carried out target property simulation by row adjustment in real time simultaneously, while can also be to multiple mesh
Target live flying parameter and flight path are proofreaded and adjusted, and realize the accurate control of flight parameter and flight path, are effectively enhanced
Unmanned plane target simulated behavior and the similitude of live flying target, and improve the security of unmanned plane during flying.
Description of the drawings
Fig. 1 is the structure diagram of the unmanned plane target system for simulating feature of the embodiment of the present invention 1；
Fig. 2 is the structure diagram of the electromagnetic property simulator of the embodiment of the present invention 1；
Fig. 3 is the structure diagram of the infrared characteristic simulator of the embodiment of the present invention 1；
Fig. 4 is the structure diagram of the kinetic characteristic simulator of the embodiment of the present invention 1；
Fig. 5 is that the structure diagram of control platform is received and dispatched on the ground of the embodiment of the present invention 1；
Fig. 6 is the structure diagram of the parameters measurement module of the embodiment of the present invention 2；
Fig. 7 is the structure diagram of the variable corner reflectors of RCS of the embodiment of the present invention 3.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
Embodiment 1
As shown in Figure 1, a kind of unmanned plane target system for simulating feature provided in an embodiment of the present invention, which includes ground
Control platform, electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic simulator are received and dispatched, wherein ground is received and dispatched
Control platform is filled by wireless communication apparatus and electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic simulation
It puts and realizes signal and data communication；Wherein electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic simulator
The control command that ground transmitting-receiving control platform is sent is received, correspondingly, ground transmitting-receiving control platform real-time reception simultaneously shows electromagnetism
Characteristic simulation device, infrared characteristic simulator and kinetic characteristic simulator make control command various data feedbacks.
As shown in Figure 2-5, ground transmitting-receiving control platform, electromagnetic property simulation dress are further defined in the technical program
It puts, the structure feature of infrared characteristic simulator and kinetic characteristic simulator, and describes the effect reconciliation that structure is realized
It is certainly the technical issues of, specific as follows：
As shown in Fig. 2, electromagnetic property simulator includes single chip microcontroller 11, signal distributor 12 and RCS variable angles
Reflector 13.Wherein, single chip microcontroller 11 is received and dispatched control platform by signal distributor and 12 ground and is communicated to connect, signal point
Orchestration 12 is used to receive the control signal that ground transmitting-receiving control platform is sent and carries out transfer and reallocation, single chip microcontroller 11
By receive signal distributor reallocate control signal to adjust the RCS values of the variable corner reflectors 13 of the RCS, RCS is variable
Corner reflector 13 is to be formed by scalable connecting framework and several frame mattress reflector blade faces for being fixed on scalable connection bone
Four three face right angle reflection spaces, scalable connecting framework by autogenous shrinkage by the mattress reflector blade face successively remove with
Change the RCS values of the variable corner reflectors 13 of RCS.It is anti-by installing the rich lens of corner reflector, dragon additional on unmanned plane in the prior art
The modes such as emitter, dielectric reflector can only expand the RCS values of unmanned plane with a certain fixed proportion, can by RCS in the present embodiment
The blade face layer-stepping design of variable-angle reflection device so that the RCS values of unmanned plane can be reached by successively removing mattress reflector blade face
Noncontinuity adjusts the purpose of RCS values, and the destination number of simulation depends on the number of plies on mattress reflector blade face.
As shown in figure 3, infrared characteristic simulator includes processor 21, signal adapter 22 and suspension trigger mechanism 23,
Processor 21 is received and dispatched control platform by signal adapter 22 and the ground and is communicated to connect, and signal adapter 22 is for reception ground
The control signal of face transmitting-receiving control platform transmission is simultaneously converted into the signal that processor 21 can identify, 23 machines of the suspension transmitting
Structure includes several hangers for being mounted with flame tracer, and the flame tracer on different hangers has different doses of filling out, and hangs trigger mechanism
By the flame tracer for receiving the signal of processor to determine on the corresponding hanger of transmitting, the hanger is ejection hanger, launches hanger
Both sides be equipped with anti-sway retainer.In the prior art by carrying infrared augmentation equipment (such as flame tracer or infrared on unmanned plane
Bullet) with a certain fixed proportion enhancing infrared intensity, the present embodiment passes through throwing by carrying the different flame tracers for filling out dose
It is rivals in a contest and flame tracer is answered to achieve the purpose that noncontinuity adjusts unmanned plane infrared intensity, the destination number of simulation depends on nobody
Machine carries the flame tracer quantity that difference fills out dose.Meanwhile the present embodiment is also stopped by the anti-sway of both sides setting in ejection hanger
Dynamic device increases the carry stability of flame tracer.
As shown in figure 4, kinetic characteristic simulator includes data transmission module 31, parameters measurement module 32, track loading
Module 33, data processing module 34, parameter checking module 36, power train control module 37, make a return voyage and sentence at course deviation checking module 35
Disconnected module 38 and landing buffer module 39；Data transmission module 31 is received by the simulated flight rail of ground transmitting-receiving control platform setting
Mark and simulated flight parameter, track insmod live flying parameter that the 33 receptions parameters measurement module 32 sends and in real time
Coordinate is simultaneously forwarded in the data processing module, the live flying parameter and real-time coordinates that data processing module 34 will receive
Processing forms live flying track and live flying parameter, and course deviation checking module 35 is used to detect live flying track and mould
Intend the error of flight path, error is more than given threshold, then live flying track is carried out by the power train control module 37
Adjustment, parameter checking module 36 are used to detect the error of live flying parameter and simulated flight parameter, and error is more than given threshold,
Then live flying parameter is adjusted by power train control module 37, the judgment module 38 that makes a return voyage is used to see if fall out track
The correcting range of checking module is deviated, generates falling signal according to beyond correcting range result, landing buffer module 39 is used to connect
Incorporate falling signal activation drop buffer.The kinetic characteristic simulator of the present embodiment can simultaneously fly a variety of different types
Row target carries out kinetic characteristic simulation, while can also the live flying parameter and flight path of multiple targets be proofreaded and adjusted
It is whole, the accurate control of flight parameter and flight path is realized, effectively enhances unmanned plane target simulated behavior and live flying target
Similitude, and improve the security of unmanned plane during flying.
As shown in figure 5, ground transmitting-receiving control platform include electromagnetic property control module 41, infrared characteristic control module 42,
Kinetic characteristic control module 43, data transmit-receive module 44, alarm module 45, display module 46 and processor 47；Electromagnetic property control
Molding block is for setting simulation RCS parameters, and electromagnetic property control module is for setting simulation infra-red radiation parameter, kinetic characteristic control
Molding block for setting simulated flight parameter and simulated flight track, the simulation RCS parameters of setting, simulation infra-red radiation parameter,
Simulated flight parameter and simulated flight track are turned after processor processing is ordered in order to control by the data transmit-receive module
Corresponding simulator is sent to, data transmit-receive module receives the analog result of electromagnetic property, infrared characteristic and kinetic characteristic, and shows
On display module, the falling signal that alarm module is used to receive the judgment module generation of making a return voyage of kinetic characteristic simulator is gone forward side by side
Row automatic alarm.
Embodiment 2
The present embodiment 2 provides a kind of unmanned plane target system for simulating feature, and the embodiment 2 is on the basis of embodiment 1
Further define the parameters measurement module.
Specifically as shown in fig. 6, parameters measurement module 32 includes processing unit 321, Digital Magnetic Compass 322, laser ranging dress
Put 333, inertial sensor 334, GPS positioning module 335, image taking module 336, elevation carrection module 337 and flying speed
Detection module 338.Digital Magnetic Compass 322, laser ranging system 333, inertial sensor 334 measure respectively unmanned plane azimuth,
Pitch angle, flying height are simultaneously transmitted to the processing unit 321, and GPS positioning module 335 is used to provide navigation for unmanned plane, schemes
As taking module 336 is used to shooting the photo of unmanned plane local environment, elevation carrection module 337 using fixed frequency detecting without
Man-machine height value, flying speed detection unit 338 utilize the flying speed of the velocity estimated unmanned plane of optical flow field.In addition, swash
Optical range finding apparatus 333 can also be used to judge between unmanned plane and other targets whether being in preset secure threshold, and
Deflecting signal is generated according to negative decision, the power train control module 37 receives deflecting signal and carries out pressure deflecting.
Embodiment 3
The present embodiment 3 provides a kind of unmanned plane target system for simulating feature, and the embodiment 1 is on the basis of embodiment 1
Further define the structure of the variable corner reflectors of the RCS.
Specifically as shown in fig. 7, the variable corner reflectors of RCS are to be fixed on scalable company with several by scalable connecting framework 1
Four three face right angle reflection spaces that the mattress reflector blade face 2 of synthetism frame 1 is formed only show that RCS variable angles are anti-in wherein Fig. 7
The schematic diagram of one angle of emitter.Scalable connecting framework 1 for five it is isometric and can synchronous electric pushrod 10, multilayer
Reflector blade face 2 is the isosceles right triangle being spliced by several cotyledon faces 20, and cotyledon face 20 is equipped with to be set in electricity
10 retainer ring 200 on dynamic push rod.Electric pushrod 10 is internally provided with control circuit, and control circuit receives single chip microcontroller 11
Signal realizes the beginning and stopping of the scalable contraction of connecting framework 1 by the break-make of circuit.
Five electric pushrods are synchronously received after control circuit inside electric pushrod 10 receives the control command started to shrink at
Contracting, until stopping shrinking after receiving the control command for stopping shrinking.Electric pushrod 10 gradually disengages consolidating for corresponding cotyledon face 20
Determine ring 200 to fetter, while the cotyledon face 20 for contacting constraint is discharged by the variable corner reflectors of RCS.The scalable connection bone of the present embodiment
Frame 1 can reach noncontinuity adjusting by the RCS values of autogenous shrinkage unmanned plane by successively removing mattress reflector blade face 2
The purpose of RCS values, total number of plies for adjusting number and depending on mattress reflector blade face 2 of RCS values.
In conclusion the unmanned plane target system for simulating feature of the present invention passes through surface em characteristic simulation device, infrared
Characteristic simulation device, kinetic characteristic simulator and ground transmitting-receiving control platform to the electromagnetic property of unmanned plane, infrared characteristic and
Kinetic characteristic is adjusted in real time, can be carried out target property simulation to a variety of different type airbound targets simultaneously, while may be used also
It is proofreaded and is adjusted with the live flying parameter and flight path to multiple targets, realize the accurate control of flight parameter and flight path
System, effectively enhances the similitude of unmanned plane target simulated behavior and live flying target, and improves the peace of unmanned plane during flying
Quan Xing.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the scope of the present invention into
Row limits, and on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art make technical scheme
The various modifications gone out and improvement should all be fallen into the protection domain that claims of the present invention determines.
Claims (9)
1. a kind of unmanned plane target system for simulating feature, which is characterized in that the system includes ground and receives and dispatches control platform, with ground
Electromagnetic property simulator, infrared characteristic simulator and the kinetic characteristic simulator of control platform communication connection are received and dispatched,
In,
The electromagnetic property simulator includes single chip microcontroller (11), signal distributor (12) and the variable corner reflectors of RCS
(13), the single chip microcontroller (11) is received and dispatched control platform by signal distributor (12) and the ground and is communicated to connect, institute
Signal distributor (12) is stated for receiving the control signal of ground transmitting-receiving control platform transmission and carrying out transfer and reallocation, it is described
Single chip microcontroller (11) adjusts the variable corner reflections of the RCS by receiving the control signal of signal distributor (12) reallocation
The RCS values of device (13), the variable corner reflectors of RCS (13) be by scalable connecting framework (1) with it is several be fixed on it is scalable
Four three face right angle reflection spaces that the mattress reflector blade face (2) of connecting framework (1) is formed, the scalable connecting framework
(1) the mattress reflector blade face (2) is successively removed to change by autogenous shrinkage the RCS values of the variable corner reflectors of RCS；
The infrared characteristic simulator includes first processor (21), signal adapter (22) and suspension trigger mechanism (23),
The first processor (21) is received and dispatched control platform by signal adapter (22) and the ground and is communicated to connect, and the signal turns
Parallel operation (22) is used to receive the control signal that ground transmitting-receiving control platform is sent and be converted into first processor (21) and can know
Other signal, the suspension trigger mechanism (23) include several hangers for being mounted with flame tracer, and suspension trigger mechanism (23) passes through
The signal of first processor (21) is received to determine the flame tracer on the corresponding hanger of transmitting；
The kinetic characteristic simulator insmods including data transmission module (31), parameters measurement module (32), track
(33), data processing module (34), course deviation checking module (35), parameter checking module (36) and power train control module
(37), the data transmission module (31) receives is joined by the simulated flight track and simulated flight of ground transmitting-receiving control platform setting
Number, the track insmod (33) receive real-time flight parameter that the parameters measurement module (32) sends and real-time coordinates simultaneously
It is forwarded in the data processing module (34), the data processing module (34) is by the real-time flight parameter received and in real time
Coordinate processing forms live flying track and live flying parameter；The course deviation checking module (35) is true winged for detecting
The error of row track and simulated flight track, error is more than given threshold, then by the power train control module (37) to true
Flight path is adjusted, and the parameter checking module (36) is used to detect the mistake of live flying parameter and simulated flight parameter
Difference, error are more than given threshold, then live flying parameter are adjusted by the power train control module (37)；
The ground transmitting-receiving control platform is used to simulate to electromagnetic property simulator, infrared characteristic simulator and kinetic characteristic
Device sends control command, receives and shows electromagnetic property, the analog result of infrared characteristic and kinetic characteristic.
2. unmanned plane target system for simulating feature as described in claim 1, which is characterized in that receive and dispatch control platform in the ground
Including electromagnetic property control module (41), infrared characteristic control module (42), kinetic characteristic control module (43), data transmit-receive mould
Block (44), display module (46) and second processor (47)；The electromagnetic property control module (41) is joined for setting simulation RCS
Number, the infrared characteristic control module (42) simulate infra-red radiation parameter, the kinetic characteristic control module (43) for setting
For setting simulated flight parameter and simulated flight track, the simulation RCS parameters, simulation infra-red radiation parameter, simulated flight
Parameter and simulated flight track pass through the data transmit-receive module after the second processor (47) processing is ordered in order to control
(44) corresponding simulator is forwarded to, the data transmit-receive module (44) receives electromagnetic property, infrared characteristic and kinetic characteristic
Analog result, and be shown on the display module (46).
3. unmanned plane target system for simulating feature as described in claim 1, which is characterized in that the kinetic characteristic simulator
The judgment module that makes a return voyage (38) and landing buffer module (39) are further included, the judgment module that makes a return voyage (38) is used to see if fall out
The correcting range of course deviation checking module generates falling signal according to beyond correcting range result；The landing buffer module
(39) drop buffer is activated for receiving falling signal.
4. unmanned plane target system for simulating feature as claimed in claim 3, which is characterized in that receive and dispatch control platform in the ground
Alarm module (45) is further included, the alarm module (45) is used to receive the judgment module that makes a return voyage of the kinetic characteristic simulator
(38) generation falling signal and carry out automatic alarm.
5. unmanned plane target system for simulating feature as described in claim 1, which is characterized in that the parameters measurement module (32)
Digital Magnetic Compass (322), the laser ranging system being electrically connected including processing unit (321), with the processing unit (321)
(323), inertial sensor (324), GPS positioning module (325), image taking module (326), elevation carrection module (327) and
Flying speed detection module (328).
6. unmanned plane target system for simulating feature as claimed in claim 5, which is characterized in that the laser ranging system
(323) for judging whether be between unmanned plane and other targets in preset secure threshold, and according to negative decision
Deflecting signal is generated, the power train control module (37) receives deflecting signal and carries out pressure deflecting.
7. unmanned plane target system for simulating feature as described in claim 1, which is characterized in that the scalable connecting framework
(1) for five it is isometric and can synchronous electric pushrod (10), the mattress reflector blade face (2) is by several cotyledon faces
(20) isosceles right triangle being spliced into, the cotyledon face (20) are equipped with the fixation being set on electric pushrod (10)
Ring (200).
8. unmanned plane target system for simulating feature as claimed in claim 7, which is characterized in that the electric pushrod (10) is internal
Equipped with control circuit, the signal that the control circuit receives single chip microcontroller (11) realizes scalable company by the break-make of circuit
The beginning and stopping that synthetism frame (1) is shunk.
9. unmanned plane target system for simulating feature as described in claim 1, which is characterized in that the hanger is ejection hanger,
The both sides of the ejection hanger are equipped with anti-sway retainer.
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| CN103116280A (en) * | 2013-01-16 | 2013-05-22 | 北京航空航天大学 | Microminiature unmanned aerial vehicle longitudinal control method with random delay of distributed network |
| CN103699106A (en) * | 2013-12-30 | 2014-04-02 | 合肥工业大学 | Multi-unmanned aerial vehicle cooperative task planning simulation system based on VR-Forces simulation platform |
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