CN104064071A - Small fixed flight training device system - Google Patents
Small fixed flight training device system Download PDFInfo
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- CN104064071A CN104064071A CN201410281026.8A CN201410281026A CN104064071A CN 104064071 A CN104064071 A CN 104064071A CN 201410281026 A CN201410281026 A CN 201410281026A CN 104064071 A CN104064071 A CN 104064071A
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Abstract
The invention discloses a small fixed flight training device system which comprises a first simulation host, a second simulation host in communication with the first simulation host and a visual image displayer, wherein flight simulation software is arranged in the first simulation host and used for acquiring the input data of a flight controlling device for flight simulation, generating visual images of flight, and calculating corresponding flight parameters, a flight parameter acquisition program is further arranged in the first simulation host and used for acquiring the flight parameters to drive devices such as a simulation instrument, a teacher management client program is arranged in the second simulation host and used for acquiring the flight parameters from the server side of a visual image program directly, displaying flight states and enabling a teacher to evaluate the flight condition, a G1000 liquid crystal comprehensive instrument simulation program is further arranged in the second simulation host and used for displaying main flight parameters and navigation data, and the visual image displayer is connected with the first simulation host and used for displaying the visual images. The small fixed flight training device system is designed in a modular mode and simple in structure, and can be widely applied to various flight training devices similar to airplanes by changing the overall arrangement of a driving panel.
Description
Technical field
The present invention relates to simulated training field, particularly a kind of small-sized fixedly flight training device system.
Background technology
Flight training device is to utilize the exercise equipment for pilot's training of virtual reality technology and emulation technology exploitation.Traditional low side flight training device is often used Virtual Cockpit System, and the equipment such as its flying instruments, control lever, switch are all used the display screen with touch function.This training aids is difficult to accomplish dimensionally consistent with true aircraft cabin, and the validity of pilot in visual experience is poor; Chain of command at flight simulation also lacks the feel consistent with prototype, lacks the operating experience in basic sense of touch.The polylith display screen that training aids based on Virtual Cockpit System is used in addition, need to, by extra computer drives, increase system cost.And high-end flight training device is used prototype scrap build in a large number, the connection complex of its instrument, actuation means etc., interface circuit is difficult to unified, has not only strengthened maintenance difficulties, has also increased cost.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of small-sized fixedly flight training device system, whole system is based on modular design, its emulation instrument system is independent separately, actual disposition that can complete simulation type, and carry out optimum, the simplest layout, promote the reliability of simulation, and its cost is lower, be convenient to safeguard.
The present invention solves the technical scheme that its problem adopts:
A small-sized fixedly flight training device system, comprising:
(1) simulation framework one,
In it, there are flight simulation software, what comes into a driver's program and flight parameter capture program, wherein,
Described flight simulation software carries out flight simulation for gathering the input data of flight actuation means, generates the scenery picture of flight course, and calculates corresponding flight parameter;
Described what comes into a driver's program is for receiving and show the scenery picture of flight simulation Software Create;
Described flight parameter capture program is for gathering the flight parameter drawing from flight simulation Software simulation calculation, with driving simulation equipment;
(2) with the simulation framework two of simulation framework one communication connection,
In it, there is management of teachers's client-side program, what comes into a driver's program in described simulation framework one is set up the service end that has management of teachers's client-side program, management of teachers's client-side program is used for directly from then on service end and obtains flight parameter, automatically flight parameter is assessed, completed aircraft parameter setting, location, position, airport and system failure setting;
Also, there is G1000 liquid crystal navigation instrument simulator program, for showing main flight parameter and navigation map information;
(3) visual display device, is connected with simulation framework one, for passing through scenery picture corresponding to what comes into a driver's program display;
(4) emulation G1000 liquid crystal integrative instrument, is connected with simulation framework two, for showing corresponding what comes into a driver's information by G1000 liquid crystal navigation instrument simulator program.
Above-described whole training aids system adopts two main frames to connect corresponding operating equipment and emulation instrument, wherein, main frame one carries out flight simulation and calculates output scenery picture, and gather flight parameter driving simulation instrument by usb bus, main frame two is by TCP/IP network collection flight parameter, driving simulation G1000 liquid crystal integrative instrument.
Further, described flight actuation means at least comprises operating rod, pin rudder, throttle and mixing ratio bar, described emulator comprises machinery instrument and switch panel, described machinery instrument at least comprises airspeed indicator, height indicator, horizon instrument, compass, described switch panel comprises headlamp switch, wing flap control panel, trim wheel, and described actuation means, machinery instrument and switch panel communicate to connect with simulation framework one after connecting HUB by usb bus.
Further, described airspeed indicator, height indicator, horizon instrument, compass are independent HID equipment.
Described simulation framework one communicates to connect by USB interface with current game controller protocol and actuation means, emulation instrument, between described simulation framework one and simulation framework two, with ICP/IP protocol, communicates to connect.Actuation means and emulation instrument adopt game console agreement to realize the moving design of free drive.Be arranged in the flight simulation software communication that G1000 liquid crystal on simulation framework two navigation integrative instrument and management of teachers's client software adopt ICP/IP protocol and simulation framework one.Above two kinds of interfaces are conventional interfaces, and conventional network service is consistent, and is conducive to the modular design of training aids, shorten the R&D cycle and save cost.
Further, described machinery instrument adopts high frequency refresh rate to guarantee the accurate renewal of machinery instrument, and described switch panel adopts low frequency refresh rate or message-driven mode to guarantee that the switching signal on switch panel is accurately identified.Because instrument, switch panel require inconsistently to sensitivity, therefore, adopt the mode refreshing of distinguishing, the one, reduced workload, the 2nd, promoted operational efficiency.
The invention has the beneficial effects as follows:
The present invention adopts a kind of small-sized fixedly flight training device system, and whole training aids designs according to the ratio of cessna172R driving cabin 1:1.One-piece construction is simple, no matter is hardware or software, all takes modular design, is conducive to reduce overlapping development and the customizedization service to different clients; Hardware configuration is corresponding fairly simple, is conducive to orientation and reduces costs, and the simple corresponding software of hardware configuration is also relatively simple, and modular Software for Design is not only beneficial to the realization of control, and daily servicing is also fairly simple.The making of hardware can adopt conventional technique and material, fully reduces costs.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the invention will be further described.
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is principle schematic in kind of the present invention.
Embodiment
Shown in Fig. 1, the invention provides a kind of small-sized fixedly flight training device system, comprising:
(1) simulation framework one,
In it, there are flight simulation software, what comes into a driver's program and flight parameter capture program, wherein,
Described flight simulation software carries out flight simulation for gathering the input data of flight actuation means, generates the scenery picture of flight course, and calculates corresponding flight parameter;
Described what comes into a driver's program is for receiving and show the scenery picture of flight simulation Software Create;
Described flight parameter capture program is for gathering the flight parameter drawing from flight simulation Software simulation calculation, with driving simulation equipment;
(2) with the simulation framework two of simulation framework one communication connection,
Inside there is management of teachers's client-side program, what comes into a driver's program in described simulation framework one is set up the service end that has management of teachers's client-side program, management of teachers's client-side program is used for directly from then on service end and obtains flight parameter, and carry out the demonstration of state of flight, realize teacher flight condition is assessed, teacher also can arrange aircraft state, initial position etc. by management of teachers's client-side program;
Also, there is G1000 liquid crystal integrative instrument simulator program, for the demonstration of main flight parameter and navigation data;
(3) visual display device, is connected with simulation framework one, for passing through scenery picture corresponding to what comes into a driver's program display;
(4) emulation G1000 liquid crystal integrative instrument, is connected with simulation framework two, for showing corresponding what comes into a driver's information by G1000 liquid crystal navigation instrument simulator program.
Due to simulation framework one operation is acquisition driver, what comes into a driver's program, real-time processing requirements to data is higher, and simulation framework two operations is management of teachers's client-side program, G1000 liquid crystal navigation instrument simulator program, complete the subsequent treatment of corresponding data, therefore, processing requirements is lower.So in the hardware configuration of simulation framework one and simulation framework two, simulation framework one need to adopt higher configuration, and second simulation framework can adopt relatively low configuration.In the present invention, simulation framework one adopt i7(or more than) CPU all can, and second simulation framework adopts i5 (or more than) CPU.Reasonably dispose to be beneficial to fully and reduce costs.
Because be easy flight training system, therefore, in the present invention, described actuation means at least comprises operating rod, pin rudder, throttle and mixing ratio bar, described emulator comprises machinery instrument and switch panel, described machinery instrument at least comprises airspeed indicator, height indicator, horizon instrument, compass, and described switch panel comprises headlamp switch, wing flap control panel, trim wheel, and described actuation means, machinery instrument and switch panel communicate to connect with simulation framework one after connecting HUB by usb bus.The present invention is when design actuation means, machinery instrument, switch panel, the one, meet the key link that flight is trained, the 2nd, when global design, guarantee the promptness that actuation means, machinery instrument, switch panel are processed with the real-time of communicating by letter and the simulation framework of simulation framework one.Therefore, the present invention communicates by letter with simulation framework one after adopting usb bus to connect HUB.And adopt HUB as transponder, and guaranteed that all transmission do not interfere with each other, even a certain transmission line failure, other transmission lines are normally operation still.
The machinery instrument that this flight training system adopts comprises four kinds of airspeed indicators, height indicator, horizon instrument, compass, in order better to communicate by letter with simulation framework one, is all designed to independent HID equipment.So not only can expand on the simulator of other types and use, also guarantee the smooth and easy of communication.For simplified design, airspeed indicator, height indicator and compass only have a pointer demand motive in physical construction.The load of pointer is very little, there is no other extra drive mechanisms, and for Small General Aircraft, air speed, highly, the variation in course is more slow, less demanding to the rotating speed of electric pointer, so can select common decelerating step motor.
The present invention adopts above design by airspeed indicator, height indicator, horizon instrument, compass, can better communicate by letter with simulation framework, also can expand on the simulator of other types and use.
Simulation framework one can be used the video card of 3 screen outputs, completes the splicing of 3 passage scenery pictures by video fusion technology, realizes 180 ° of ring curtain effects; On training aids cheaply, owing to only requiring single pass scenery picture, therefore, it can only use the video card of single screen to complete single pass effect.
In the present invention, described simulation framework one, with current game controller protocol and the communication connection of flight actuation means, communicates to connect with Transmission Control Protocol between described simulation framework one and simulation framework two.Actuation means and emulation instrument adopt game console agreement can realize the moving design of free drive.Be arranged in the flight simulation software communication that G1000 liquid crystal navigation instrument simulator program on simulation framework two and management of teachers's client software adopt ICP/IP protocol and simulation framework one.Above two kinds of interfaces are conventional interfaces, and conventional network service is consistent, and is conducive to the modular design of training aids, shorten the R&D cycle and save cost.
For machinery instrument and switch panel, the division of high speed, low speed need to be carried out to these equipment, to guarantee targetedly accuracy.The real-time property that machinery instrument needs is stronger, and for switch panel, does not want too high real-time.Therefore, described machinery instrument adopts high frequency refresh rate to upgrade to guarantee the precision of machinery instrument, can be decided to be the refresh rate of 10 times per second, described switch panel adopts low frequency refresh rate (as the refresh rate of 2-4 time per second) or message-driven mode to guarantee that the switching signal on switch panel is accurately identified, message-driven mode must add verification scheme, guarantees that switching manipulation can be identified accurately.
Shown in Fig. 2, whole system comprises main frame one and main frame two, by bridge, can operate management of teachers's client-side program, and visual display device can show state of flight, and teacher can observe directly correspondence image.In the present invention, because emulation instrument adopts modular design, for using similar instrumentation but layout different dissimilar type, the design of only changing bridge front panel can complete the compatible design of different type of machines training aids.
Above design of the present invention, simple in structure, different parts have versatility widely, can apply in different flight training device, fully reduce costs.
The above, be preferred embodiment of the present invention, and the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (5)
1. a small-sized fixedly flight training device system, is characterized in that, comprising:
(1) simulation framework one,
In it, there are flight simulation software, what comes into a driver's program and flight parameter capture program, wherein,
Described flight simulation software carries out flight simulation for gathering the input data of flight actuation means, generates the scenery picture of flight course, and calculates corresponding flight parameter;
Described what comes into a driver's program is for receiving and show the scenery picture of flight simulation Software Create;
Described flight parameter capture program is for gathering the flight parameter drawing from flight simulation Software simulation calculation, with driving simulation equipment;
(2) with the simulation framework two of simulation framework one communication connection,
In it, there is management of teachers's client-side program, what comes into a driver's program in described simulation framework one is set up the service end that has management of teachers's client-side program, management of teachers's client-side program is used for directly from then on service end and obtains flight parameter, automatically flight parameter is assessed, completed aircraft parameter setting, location, position, airport and system failure setting;
Also, there is G1000 liquid crystal navigation instrument simulator program, for showing main flight parameter and navigation map information;
(3) visual display device, is connected with simulation framework one, for passing through scenery picture corresponding to what comes into a driver's program display;
(4) emulation G1000 liquid crystal integrative instrument, is connected with simulation framework two, for showing corresponding what comes into a driver's information by G1000 liquid crystal navigation instrument simulator program.
2. small-sized fixedly flight training device system according to claim 1, it is characterized in that, described flight actuation means at least comprises operating rod, pin rudder, throttle and mixing ratio bar, described emulator comprises machinery instrument and switch panel, described machinery instrument at least comprises airspeed indicator, height indicator, horizon instrument, compass, described switch panel comprises headlamp switch, wing flap control panel, trim wheel, and described actuation means, machinery instrument and switch panel communicate to connect with simulation framework one after connecting HUB by usb bus.
3. small-sized fixedly flight training device system according to claim 2, is characterized in that, described airspeed indicator, height indicator, horizon instrument, compass are independent HID equipment.
4. small-sized fixedly flight training device system according to claim 2, it is characterized in that, described simulation framework one, with current game controller protocol and the communication connection of flight actuation means, communicates to connect with Transmission Control Protocol between described simulation framework one and simulation framework two.
5. small-sized fixedly flight training device system according to claim 2, it is characterized in that, described machinery instrument adopts high frequency refresh rate to guarantee the accurate renewal of machinery instrument, and described switch panel adopts low frequency refresh rate or message-driven mode to guarantee that the switching signal on switch panel is accurately identified.
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Cited By (10)
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| CN104809935A (en) * | 2015-05-13 | 2015-07-29 | 中国航空工业集团公司沈阳飞机设计研究所 | Simulation training method for special situation fault of unmanned aerial vehicle and system thereof |
| WO2017107323A1 (en) * | 2015-12-22 | 2017-06-29 | 成都艾尔伯特科技有限责任公司 | Flight simulation entertainment experience apparatus |
| CN107067873A (en) * | 2016-11-25 | 2017-08-18 | 上海航空电器有限公司 | The flight simulation flight Horizon table controlled based on CAN |
| CN109062629A (en) * | 2018-07-13 | 2018-12-21 | 成都泛美视界科技有限公司 | A kind of performance optimization method of flight simulation software |
| CN109243243A (en) * | 2018-10-08 | 2019-01-18 | 卓尔飞机制造（武汉）有限公司 | Flight simulation simulation training system and its Training Methodology |
| CN110164236A (en) * | 2019-05-28 | 2019-08-23 | 四川信息职业技术学院(广元无线电技工学校) | Multi-functional unmanned plane teaching test case |
| CN110335519A (en) * | 2019-07-16 | 2019-10-15 | 上海卡索航空科技有限公司 | A kind of 172 general-purpose aircraft simulator cockpit of Cessna |
| CN114638442A (en) * | 2022-05-19 | 2022-06-17 | 珠海翔翼航空技术有限公司 | Flight training scheme generation system, method and equipment for individual difference |
| CN115314692A (en) * | 2022-10-12 | 2022-11-08 | 珠海翔翼航空技术有限公司 | Image communication method and device |
| CN116524781A (en) * | 2023-07-03 | 2023-08-01 | 中国科学院长春光学精密机械与物理研究所 | Simulation training and evaluating method and system for photoelectric measurement and control equipment |
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| CN107067873A (en) * | 2016-11-25 | 2017-08-18 | 上海航空电器有限公司 | The flight simulation flight Horizon table controlled based on CAN |
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| CN109243243A (en) * | 2018-10-08 | 2019-01-18 | 卓尔飞机制造（武汉）有限公司 | Flight simulation simulation training system and its Training Methodology |
| CN109243243B (en) * | 2018-10-08 | 2020-12-04 | 卓尔飞机制造（武汉）有限公司 | Flight simulation training system and training method thereof |
| CN110164236A (en) * | 2019-05-28 | 2019-08-23 | 四川信息职业技术学院(广元无线电技工学校) | Multi-functional unmanned plane teaching test case |
| CN110335519A (en) * | 2019-07-16 | 2019-10-15 | 上海卡索航空科技有限公司 | A kind of 172 general-purpose aircraft simulator cockpit of Cessna |
| CN114638442A (en) * | 2022-05-19 | 2022-06-17 | 珠海翔翼航空技术有限公司 | Flight training scheme generation system, method and equipment for individual difference |
| CN115314692A (en) * | 2022-10-12 | 2022-11-08 | 珠海翔翼航空技术有限公司 | Image communication method and device |
| CN116524781A (en) * | 2023-07-03 | 2023-08-01 | 中国科学院长春光学精密机械与物理研究所 | Simulation training and evaluating method and system for photoelectric measurement and control equipment |
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Application publication date: 20140924 |