A kind of unmanned device land station remote control device
Technical field
The present invention relates to a kind of unmanned device land station remote control device, belong to unmanned device control technology field, can be widely used in the remote control of various unmanned devices, is a kind of low cost solution.
Background technology
Unmanned device is made a general reference various unpiloted aircraft, comprise unmanned vehicle (Unmanned Aerial Vehicles, UAV), unmanned ground car (Unmanned Ground Vehicles, UGV), unmanned submarine navigation device (Unmanned Undersea Vehicle, UUV), unmanned navigation unit by water (Unmanned Surface Vehicles, USV) etc., just obtaining increasingly extensive application in the military and civilian field at present.In the process that unmanned device is executed the task, the ground staff must carry out real-time remote condition monitoring and control unmanned device and task system thereof by Wireless Telecom Equipment, promptly realizes remote-control romote-sensing.
In closely (vision coverage area), controlling of unmanned device can directly manually be finished with visual type by the personnel that control by commercial telepilot (as brands such as Futaba, JR), and the computer system of land station only is used for auxiliaryly supporting that system cost is relatively low.Under medium and long distance (vision coverage area beyond or block) situation, the controlling the communication link of generally will unifying and could realize that system cost is relative with complexity higher of unmanned device by control handle, the department of computer science of land station's special use.
With the unmanned plane is example, and application number is 200910079023.5 patent of invention, proposes a kind of aerial unmanned plane ultra-viewing distance remote control method.This method returns data according to unmanned plane, and in electronic map window, show the flight path of unmanned plane, in the virtual instrument window, show the flight attitude and the position of unmanned plane, and with unmanned plane model and image/video fusion.Operating personnel come remote controlled unmanned machine by observing the telemetry and the video image of industrial computer, utilize the remote-control handle that inserts computing machine, and this method does not relate to concrete remote control embodiment.
The patent No. is 200720002802.1 " unmanned aerial vehicle supervisory system ", and the flight control platform has been inserted ground control computer, handles unmanned plane by the state of flight of observing unmanned plane.The flight control platform normally utilizes mouse-keyboard or more single flight control bar to control unmanned plane.
Be not difficult to find out that along with various unmanned device motion controls develop towards autonomy-oriented, intelligentized direction, its Remote telemeter channel is being brought into play important effect all the time.Existing unmanned device land station Remote scheme, it is special-purpose and two-dimentional that electronic chart mostly is, remote control is mostly finished by mouse, keyboard, and operability and comfortableness are relatively low, therefore presses for a kind of land station's remote control solution that is used for unmanned device.
Summary of the invention
The objective of the invention is: propose a kind of versatility good, be easy to realize, unmanned device remote control device scheme practical, with low cost, overcome the deficiency of existing scheme.
Technical solution of the present invention is: a kind of unmanned device land station remote control device, comprise general remote controller, land station's supervisory control comuter, wireless data transmission radio station based on Google Earth, described land station supervisory control comuter is connected with described wireless data transmission radio station by USB or serial ports, obtains the motion state of unmanned device in real time and shows the athletic posture and the running orbit of unmanned device by Google Earth; On the other hand, described land station supervisory control comuter is connected with described general remote controller by USB or serial ports, the controlling instruction and transmit to unmanned device through described wireless data transmission radio station of the described general remote controller of extract real-time is with controlling of the motion control that realizes unmanned device and task device.
The advantage of this scheme is:
1) adopt the general remote controller (as Futaba, JR etc.) of commercial type that unmanned device is carried out remote control, cost is low, and maintainability, operability and comfortableness are good;
2) by the wireless data transmission radio station with telepilot control the instruction send to unmanned device, compare directly and control unmanned device with telepilot, remote control distance extends greatly;
3) land station's supervisory control comuter is connected with the wireless data transmission radio station with general remote controller by USB or serial ports respectively, and the versatility of interface and maintainability are good, and be practical;
4) operation of land station's supervisory control comuter has the unmanned device remote monitoring software based on Google Earth, the athletic posture and the running orbit that can show unmanned device with two dimension or three dimensional constitution in real time by Google Earth, strengthen the visual of unmanned device trajectory planning and remote control, helped the reliable enforcement of remote control.
Characteristics such as it has succinct practicality, control simple, practicality is good, cost is lower have solved the distance limit that telepilot is directly controlled unmanned plane, have improved the operability and the comfortableness of land station.
Description of drawings:
Fig. 1 is a unmanned device of the present invention land station remote control apparatus structure synoptic diagram.
Token name claims among the figure: 1, general remote controller, 2, based on land station's supervisory control comuter of Google Earth, 3, the wireless data transmission radio station.
Embodiment
Below with reference to drawings and Examples technical scheme of the present invention is described further.
As shown in Figure 1, unmanned device of the present invention land station remote control device, it comprises general remote controller 1, the land station's supervisory control comuter 2 based on Google Earth, wireless data transmission radio station 3, described land station supervisory control comuter 2 is connected with described wireless data transmission radio station 3 by USB or serial ports, obtains the motion state of unmanned device in real time and shows the athletic posture and the running orbit of unmanned device by Google Earth; On the other hand, described land station supervisory control comuter 2 is connected with described general remote controller 1 by USB or serial ports, the controlling instruction and transmit to unmanned device through described wireless data transmission radio station 3 of the described general remote controller 1 of extract real-time is with controlling of the motion control that realizes unmanned device and task device.
In actual applications, control athletic posture and running orbit that personnel constantly observe the unmanned device that shows in real time on the described land station supervisory control comuter 2, require to control the control handle of described general remote controller 1 according to movement warp and program, control (as filming image, sample collection, interference dispensing etc.) with the attitude of adjusting unmanned device and track and to task device.