CN207602068U - A kind of simulation instrument system for flight simulator - Google Patents
A kind of simulation instrument system for flight simulator Download PDFInfo
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- CN207602068U CN207602068U CN201721115929.4U CN201721115929U CN207602068U CN 207602068 U CN207602068 U CN 207602068U CN 201721115929 U CN201721115929 U CN 201721115929U CN 207602068 U CN207602068 U CN 207602068U
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Abstract
The utility model provides a kind of simulation instrument system for flight simulator, and including sequentially connected microcontroller, power driver, transmission component and simulation instrument, and the simulation instrument is arranged on flight simulator；The computer of the microcontroller and the flight simulator communicates to connect；The transmission component is connect with the pointer in the simulation instrument；After the microcontroller receives the gauge pointer displacement commands of the computer, which controls the power driver to drive the transmission component operation so that the transmission component drives the indicators turn in the simulation instrument.The utility model can reliably and accurately realize the simulation of the instrument operating condition in practical flight, and can carry out automation control to simulation instrument system, realize the accurate instruction of simulation instrument, the instruction phenomenon and technical indicator of the true instrument of accurate simulation actual load.
Description
Technical field
The utility model is related to industrial simulation technical fields, and in particular to a kind of simulation instrument system for flight simulator
System.
Background technology
With information-based, intelligentized development process, emulation technology is widely used in every field, is particularly instructed in flight
Practice aspect, training flight simulator, the shape inside analog capsule cabin, each simulation instrument, emulator, signal device, manipulation
The layout of equipment with the aircraft simulated almost, to cause the realism of cabin ambient to pilot.Various instrument
Indicating section shape and work phenomenon it is also identical with actual airplane.Its internal structure some is most also as true instrument
It is then different from true instrument, but indicate that phenomenon is all identical with true instrument.
At present, it is identical in order to which the instrument driven on original aircraft using pneumatic, hydraulic way is made to be embodied in simulator
Instruction phenomenon, generally use graphical simulation instrument or machine emulated instrument in the simulation instrument system of simulator.
But the simulation instrument system of above-mentioned flight simulator can not realize the instrument operation in accurate simulation practical flight
Situation, and since the driving of the power sources such as external pressure or hydraulic pressure can cause the increase of the operating cost of simulation instrument system, nothing
Method meets the simulation training requirement of flight simulator.
Utility model content
For the problems of the prior art, the utility model provides a kind of simulation instrument system for flight simulator,
It can reliably and accurately realize the simulation of the instrument operating condition in practical flight, and simulation instrument system can be carried out certainly
Dynamicization controls, and realizes the accurate instruction of simulation instrument, the instruction phenomenon and technical indicator of the true instrument of accurate simulation actual load.
In order to solve the above technical problems, the utility model provides following technical scheme：
In a first aspect, the utility model provides a kind of simulation instrument system for flight simulator, the simulation instrument
System include sequentially connected microcontroller, power driver, transmission component and simulation instrument, and the simulation instrument be arranged on it is winged
On row simulator；
The computer of the microcontroller and the flight simulator communicates to connect；
The transmission component is connect with the pointer in the simulation instrument；
After the microcontroller receives the gauge pointer displacement commands of the computer, which controls the electric power
Driver drives the transmission component operation so that the transmission component drives the indicators turn in the simulation instrument.
Further, the simulation instrument system further includes：The position sensor being connect with the pointer of the simulation instrument,
And the position sensor is communicated to connect with the computer；
In the indicators turn during the transmission component drives the simulation instrument, the position sensor is imitated acquisition
The displacement signal of pointer in true instrument is sent to the computer so that the computer determines pointer in the simulation instrument
Location information.
Further, it is further included in the simulation instrument system：Optoelectronic switch assembly, and the optoelectronic switch assembly includes
Photoelectric sensor and photosensitive disk, and the photoelectric sensor is connect with the single chip communication；
The photosensitive disk is arranged in the simulation instrument, and the photosensitive disk turns with the pointer of the simulation instrument
It moves and rotates；
It is set on the photosensitive disk there are one through-hole, and the through-hole is arranged at the pointer zero position of the simulation instrument；
The photoelectric sensor is vertically arranged with the through-hole；
When the photoelectric sensor detects the light appeared in the through-hole, detection light letter is sent to the microcontroller
Number so that the microcontroller determines the pointer zero of the simulation instrument.
Further, the transmission component includes：Motor and the gear driving member being connect with the motor；
The motor is connect with the power driver；
The gear driving member is connect with the pointer of the simulation instrument.
Further, the motor is equipped with planetary reduction box.
Further, the motor is direct current generator；
It is corresponding,
The direct current generator driving chip being connect with the direct current generator is equipped in the power driver.
Further, the motor is stepper motor；
It is corresponding,
The stepper motor driver chip being connect with the stepper motor is equipped in the power driver.
Further, it is connected with communication bus between the computer of the microcontroller and the flight simulator.
Further, the simulation instrument being connect with the transmission component includes at least two.
Further, the simulation instrument system further includes power supply；
The power supply is connect with the microcontroller.
As shown from the above technical solution, a kind of simulation instrument system for flight simulator provided by the utility model,
Including sequentially connected microcontroller, power driver, transmission component and simulation instrument, and the simulation instrument is arranged on flight mould
Intend on device；The computer of the microcontroller and the flight simulator communicates to connect；The transmission component and the simulation instrument
In pointer connection；After the microcontroller receives the gauge pointer displacement commands of the computer, microcontroller control institute
It states power driver and drives the transmission component operation so that the transmission component drives the pointer in the simulation instrument to turn
It is dynamic.The utility model can reliably and accurately realize the simulation of the instrument operating condition in practical flight, and can be to emulation
Instrument system carries out automation control, realizes the accurate instruction of simulation instrument, the instruction phenomenon of the true instrument of accurate simulation actual load
And technical indicator；And the driving without power sources such as external pressure, hydraulic pressure, it can effectively reduce the operation of simulation instrument system
Cost.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is a kind of the first specific embodiment of simulation instrument system for flight simulator of the utility model
Structure diagram；
Fig. 2 is the structure diagram of second of specific embodiment of the simulation instrument system of the utility model；
Fig. 3 is the structure diagram of the third specific embodiment of the simulation instrument system of the utility model；
Fig. 4 be the utility model simulation instrument system in transmission component structure diagram；
Fig. 5 is the structure diagram of the 4th kind of specific embodiment of the simulation instrument system of the utility model；
Fig. 6 be motor be stepper motor when simulation instrument system structure diagram；
Fig. 7 be motor be direct current generator when simulation instrument system structure diagram；
Fig. 8 is the structure diagram of the climb meter of the utility model；
Fig. 9 is the structure diagram of the pressure altimeter of the utility model；
Figure 10 is the structure diagram of the air speed-mach indicator of the utility model；
Wherein, 1- microcontrollers；2- power drivers；3- transmission components；31- motors；32- gear driving members；4- emulating instruments
Table；41- pointers；5- flight simulators；6- computers；7- position sensors；8- photoelectric sensors；The photosensitive disks of 9-；91- through-holes；
10- communication bus；11- power supplies.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment carries out the technical scheme in the embodiment of the utility model clear, complete description, it is clear that retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
The embodiment one of the utility model provide a kind of simulation instrument system for flight simulator the first is specific
Embodiment, referring to Fig. 1, the simulation instrument system specifically includes following content：
Sequentially connected microcontroller 1, power driver 2, transmission component 3 and simulation instrument 4, and the simulation instrument 4 is set
It puts on flight simulator 5；The computer 6 of the microcontroller 1 and the flight simulator 5 communicates to connect；The transmission component 3
It is connect with the pointer 41 in the simulation instrument 4.
It is understood that the computer 6 in flight simulator 5 can be the main control computer of entire flight simulator 5
6, transmission component 3 can be gear-driven assembly 3, belt drive component 3 etc.；Microcontroller 1 can be selected high performance
The microcontroller 1 of C8051F060 models.
After the microcontroller 1 receives 41 displacement commands of gauge pointer of the computer 6, the microcontroller 1 control institute
Stating power driver 2 drives the transmission component 3 to run so that the transmission component 3 drives the pointer in the simulation instrument 4
41 rotations.
It is understood that wait the personnel trained when operating flight simulator 5,6 basis of computer of flight simulator 5
The operation conditions of flight simulator 5 obtains 41 displacement information of gauge pointer of the application display of simulation instrument 4, and according to the instrument
41 displacement information of pointer generates 41 displacement commands of gauge pointer, and 41 displacement commands of gauge pointer are sent to the microcontroller
1, after the microcontroller 1 receives 41 displacement commands of gauge pointer of the computer 6, the power driver 2 is controlled to run,
Running power driver 2 drives the transmission component 3 to bring into operation, and the running transmission component 3 drives described imitative
Pointer 41 in true instrument 4 rotates, to complete the simulation of the instrument operating condition in practical flight.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System, can reliably and accurately realize the simulation of the instrument operating condition in practical flight, without power such as external pressure, hydraulic pressure
The driving in source can effectively reduce the operating cost of simulation instrument system.
The embodiment two of the utility model provides second of a kind of simulation instrument system for flight simulator specifically
Embodiment, referring to Fig. 2, the simulation instrument system also specifically includes following content：
The position sensor 7 being connect with the pointer 41 of the simulation instrument 4, and the position sensor 7 and the calculating
Machine 6 communicates to connect；When the pointer 41 during the transmission component 3 drives the simulation instrument 4 rotates, the position sensor 7
The displacement signal of pointer 41 in the simulation instrument 4 of acquisition is sent to the computer 6 so that the computer 6 determines institute
State the location information of pointer 41 in simulation instrument 4.
It is understood that the position sensor 7 can be angular displacement sensor, it is specifically as follows using digital current potential
Device as angular displacement sensor, wherein, digital regulation resistance (DigitalPotenTIometer) is also known as numerical control programmable resistance,
It is a kind of New-type CMOS number for replacing tradition machinery potentiometer (simulation potentiometer), the integrated electricity of analog mixed-signal processing
Road.Digital regulation resistance is controlled by numeral input, generates the output of an analog quantity.Digital regulation resistance WDH22 is also referred to as non-contact
Middle Eocene device is a kind of angle change with digital sensor detection shaft, and by this angle change multi-signal type
Feed back the device of output.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System, can reliably and accurately realize the simulation of the instrument operating condition in practical flight, and can to simulation instrument system into
Row automation control realizes the accurate instruction of simulation instrument, the instruction phenomenon and technical indicator of the true instrument of accurate simulation actual load；
And the driving without power sources such as external pressure, hydraulic pressure, it can effectively reduce the operating cost of simulation instrument system.
The embodiment three of the utility model provide a kind of simulation instrument system for flight simulator the third is specific
Embodiment, referring to Fig. 3, the simulation instrument system also specifically includes following content：
Optoelectronic switch assembly, and the optoelectronic switch assembly includes photoelectric sensor 8 and photosensitive disk 9, and the photoelectric transfer
Sensor 8 is communicated to connect with the microcontroller 1；The photosensitive disk 9 is arranged in the simulation instrument 4, and the photosensitive disk 9 with
The rotation of the pointer 41 of the simulation instrument 4 and rotate；It is set on the photosensitive disk 9 there are one through-hole 91, and the through-hole 91 is set
At the zero of pointer 41 position of the simulation instrument 4；The photoelectric sensor 8 is vertically arranged with the through-hole 91；Described
When photoelectric sensor 8 detects the light appeared in the through-hole 91, detection optical signal is sent to the microcontroller 1 so that institute
It states microcontroller 1 and determines that the pointer 41 of the simulation instrument 4 is zeroed, and according to current 41 clean state of pointer of simulation instrument 4, choosing
It selects and continues that pointer 41 is controlled to rotate or control pointer 41 to stop.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System, can reliably and accurately realize the simulation of the instrument zero in the instrument operating condition in practical flight, and realize pair
The zero control of the simulation instrument of flight simulator and zero detection, effectively increase the mould run to the instrument in practical flight
The accuracy of plan.
In a kind of specific embodiment, referring to Fig. 4, the transmission component 3 includes：It motor 31 and is connect with the motor 31
Gear driving member 32；The motor 31 is connect with the power driver 2；The gear driving member 32 and the simulation instrument
4 pointer 41 connects.
In the gear driving member 32, number of gears can be set according to the actual quantity of pointer 41, such as：In pointer 41
When there are 2 and realizing the linkage of 2 pointers 41,4 gears can be set：Gear one, gear two, gear three and gear four,
It is corresponding, 2 simulation instruments 4 are included at least for the simulation instrument system of flight simulator, wherein, gear one drives first
A pointer 41 rotates；Gear one is with moving gear two, and gear two is with moving gear three, and for gear three with moving gear four, gear four drives the
Two pointers 41 rotate.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System can effectively realize the rotation control of the pointer of simulation instrument by transmission component.
In a kind of specific embodiment, planetary reduction box is additionally provided on the motor 31；And in the power driver 2
Equipped with 31 driving chip of motor, if the motor 31 is direct current generator 31,31 driving chip of motor is direct current generator 31
Driving chip；The motor 31 is stepper motor 31, then 31 driving chip of motor is 31 driving chip of stepper motor.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System, gives two kinds of realization methods of different electric drive and transmission, realizes the accurate instruction of simulation instrument, accurate simulation actual load
The instruction phenomenon and technical indicator of true instrument；And the driving without power sources such as external pressure, hydraulic pressure, it can effectively reduce
The operating cost of simulation instrument system.
The example IV of the utility model provides the 4th kind of a kind of simulation instrument system for flight simulator specifically
Embodiment, referring to Fig. 5, the simulation instrument system also specifically includes following content：
Communication bus 10 is connected between the microcontroller 1 and the computer 6 of the flight simulator 5, the communication bus
10 can be RS-422 buses；RS-422 uses differential data transmission, has stronger antijamming capability.And the simulation instrument
System further includes power supply 11, and the power supply 11 is connect with the microcontroller 1.
As can be seen from the above description, a kind of simulation instrument system for flight simulator that the embodiment of the utility model provides
System, can reliably and accurately realize the simulation of the instrument operating condition in practical flight, and can to simulation instrument system into
Row automation control realizes the accurate instruction of simulation instrument, the instruction phenomenon and technical indicator of the true instrument of accurate simulation actual load.
For further instruction this programme, the utility model also provides a kind of simulation instrument system for flight simulator
Application example, specifically include following content：
Simulation instrument in the application example is the dedicated emulated instrument of simulator using electronic mode；Electronic mode simulator
Dedicated emulated instrument replaces the sensor of airborne actual load instrument, the function of inverter using bus transfer interface, does not need to be external
The power sources such as air pressure, hydraulic pressure, but the motion control of instrument is realized by automation control, it is real using numerically controlled mode
Now precisely instruction, reaches the instruction phenomenon and technical indicator with the true instrument of actual load.
By taking pressure altimeter as an example, the various instruction phenomenons of pressure altimeter aboard are by pneumatic actuation, and this is imitative
True instrument uses electrically driven mode.Principle is：Using the dedicated emulated meter status of serial data bus transmitting-receiving simulator and control
Data processed, drive module of the microcontroller according to control data control instrument, make drive module driving motor drive position sensor
Rotation, position sensor are defeated by computer using electric signal, learn that the first indicator turns position scale by calculating；Indicator back to zero
It is to produce electric signal by photoelectric sensor by photosensitive disk to give an order to computer, back to zero is completed.
If motor is stepper motor, referring to Fig. 6, stepper motor is widely used in instrument and meter industry, simulator emulating instrument
Emergent magnetic compass, oxygen flow indicator, climb meter, pressure altimeter, air speed-mach indicator are driven using stepper motor in table.
Motor selects the four mating planetary reduction box of line AM1524 series stepper motors of FAULHABER two-phases, ensures that pointer drives
Dynamic reliability and stability.
Back to zero feedback device：Stepper motor uses opened loop control, is powered on back used here as optoelectronic switch as stepper motor
Zero initialization.
Microcontroller：Select high-performance C8051F060 microcontrollers.
Stepper motor drives：Integrated chip is selected to complete the driving of stepper motor, electric current can be adjusted according to service condition, is adjusted
Whole subdivision series.
Power unit：Using DC-DC by the DC28V power conversions of input be DC12V, DC12V power supplys for motor drive core
Piece is powered, while this DC12V is converted to DC5V using switching power source chip, and DC5V is the power supplies such as RS-422 chips, optocoupler, by
The DC3.3V that DC5V is depressured through LDO powers for microcontroller.
If motor is direct current generator, meet an urgent need referring to Fig. 7, in simulator simulation instrument Horizon table, radio magnetic indicator are adopted
With direct current generator type of drive, direct current generator is by driving instrument to indicate disk (needle) and the angular position pick up of a set of linkage, group
Into the Mechatronic Systems of a closed loop, the instruction of instrument can be made more precisely to move more smoothly.
Motor selects the mating no return difference planetary reduction box of FAULHABER 1524SR series direct current micromotors, ensures that pointer drives
Dynamic reliability and stability.
Back to zero feedback device：Direct current generator uses closed-loop control, the angle controlled used here as digital regulation resistance as motor
Position sensor.
Microcontroller：Select high-performance C8051F060 microcontrollers.
Direct current generator drives：Integrated chip is selected to complete the driving of direct current generator, electric current limit can be adjusted according to service condition
System.
Power unit：Using DC-DC by the DC28V power conversions of input be DC12V, DC12V power supplys for motor drive core
Piece is powered, while this DC12V is converted to DC5V using switching power source chip, and DC5V is the power supplies such as RS-422 chips, optocoupler, by
The DC3.3V that DC5V is depressured through LDO powers for microcontroller.
It is powered for the electric interfaces equipment in the simulation instrument system of flight simulator using direct current 28V, outside provides
Independent dimming power source, dimming power source are the pulse width modulated power supply of 28V.Equipment power supply and dimming power source are by 8 needle of plug-in circle
Aviation plug Y50X-1208ZJ10H1/Y50X-1208TK2H1 is provided, and power supply air plug wiring definition is as shown in table 1.
Table 1
| Pin numbering | Pin meaning |
| PIN1 | Dimming power source |
| PIN2 | NC |
| PIN3 | Dimming power source+ |
| PIN4 | NC |
| PIN5 | NC |
| PIN6 | 28VDC- (equipment power supply is born) |
| PIN7 | NC |
| PIN8 | 28VDC+ (equipment power supply is just) |
| PIN9 | GND |
Equipment communication electric connector is using 5 needle aviation plug ST1210/S5ST1212/P5, and communication air plug wiring definition is such as
Shown in table 2.
Table 2
| Pin numbering | Pin meaning |
| PIN1 | RS422R+ |
| PIN2 | RS422R- |
| PIN3 | RS422T+ |
| PIN4 | RS422T- |
| PIN5 | NC |
Simulation instrument system in this application example may be used three-dimensional software and carry out Machine Design, simulation table transmission work
Principle is：Position sensor rotation is driven by driving motor, position sensor is defeated by computer using electric signal, by calculating
Know that the first indicator turns position scale；Indicator back to zero is to produce electric signal to referring under computer by photoelectric sensor by photosensitive disk
It enables, back to zero is completed.And field pressure setting is field to be driven to press scale disc spins by handwheel and axis, train, field pressure dial is pressed with field
Setting gear wheel is fixed as one, and presses setting gear wheel that field pressure setting pinion gear and multiturn potentiometer rotor is driven to rotate by field, defeated
Go out electric signal to Computing, finally calculate flying height, pass through main dial plate readout value；Concrete structure may refer to go
In industry standard《Pressure altimeter drawing handbook》.
Simulation instrument in the utility model can be oxygen flow indicator, climb meter, pressure altimeter, air speed-M numbers
One in table, all or arbitrary combination, the citing parameter of each simulation instrument are as follows：
(1) oxygen flow indicator-important technological parameters：
Pressure indicating range：0-14.7MPa；
Pressure indicates elementary error：≤±0.6；
Pressure indicates hysteresis：≤±0.6；
Current indicator indicating range：0-50 corresponds to working condition during oxygen supply；
Illumination：Without illumination in table；
The oxygen pressure pointer of oxygen flow indicator is driven by stepper motor, and current indicator is by servo driving.
(2) climb meter, referring to Fig. 8, important technological parameters：
Lifting speed dial indication range：0m/s~30m/s
Lifting speed room temperature index error is as shown in table 3.
Table 3
| Lifting speed | 3 | 5 | 10 | 20 |
| Error (km/h) | ±0.5 | ±1 | ±1.5 | ±2 |
Illumination：Power supply DC28.5V, the green A illuminations of NVIS in table.
(3) pressure altimeter, referring to Fig. 9, important technological parameters：
Elevation carrection range：0km~20km
Range is bound in air pressure：460mmHg~800mmHg
Bind error (under standard sea level atmospheric pressure, instrument is to after zero)：
The difference of actual pressure scale value and standard value (760mmHg)：≤±2mmHg
Inconsistency between movable pointer and the instruction of baroscale disk：≤ 10m (is carved by height
Scale)
Room temperature, low temperature, high temperature index error are shown in Table 4.
Table 4
Illumination：Power supply DC28.5V, the green A illuminations of NVIS in table.
The press fitting of pressure altimeter field orders sensor and uses 10 circle wire-wound potentiometers.
(4) air speed-mach indicator, referring to Figure 10, important technological parameters：
Indicator air speed dial indication range：200km/h~1500km/h
M number dial indication ranges：0.5~1.0
Indicator air speed index error is shown in Table 5.
M number index errors are shown in Table 6.
Table 5
Table 6
As can be seen from the above description, a kind of simulation instrument system for flight simulator provided by the utility model uses
The dedicated emulated instrument of simulator of electronic mode；The electronic dedicated emulated instrument of mode simulator replaces machine using bus transfer interface
The sensor of actual load instrument, the function of inverter are carried, the power sources such as external pressure, hydraulic pressure is not needed to, but is controlled by automating
System realizes the motion control of instrument, using numerically controlled mode, realizes precisely instruction, reaches the instruction with the true instrument of actual load
Phenomenon and technical indicator.
In the description of the present invention, it should be noted that term the instructions such as " on ", " under " orientation or position relationship
To be based on orientation shown in the drawings or position relationship, being for only for ease of description the utility model and simplifying description, without referring to
Show or imply that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot manage
It solves as the limitation to the utility model.Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be done
It broadly understood, for example, it may be being fixedly connected or being detachably connected or be integrally connected；Can be mechanical connection,
It can also be electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be inside two elements
Connection.For the ordinary skill in the art, it can understand above-mentioned term in the utility model as the case may be
Concrete meaning.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
Above example is merely to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic；And these
Modifications or substitutions, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of simulation instrument system for flight simulator, which is characterized in that the simulation instrument system includes connecting successively
Microcontroller, power driver, transmission component and the simulation instrument connect, and the simulation instrument is arranged on flight simulator；
The computer of the microcontroller and the flight simulator communicates to connect；
The transmission component is connect with the pointer in the simulation instrument；
After the microcontroller receives the gauge pointer displacement commands of the computer, which controls the electric drive
Device drives the transmission component operation so that the transmission component drives the indicators turn in the simulation instrument.
2. simulation instrument system according to claim 1, which is characterized in that the simulation instrument system further includes：With institute
The position sensor of the pointer connection of simulation instrument is stated, and the position sensor is communicated to connect with the computer；
In the indicators turn during the transmission component drives the simulation instrument, the position sensor is by the emulating instrument of acquisition
The displacement signal of pointer in table is sent to the computer so that the computer determines the position of pointer in the simulation instrument
Confidence ceases.
3. simulation instrument system according to claim 1, which is characterized in that further included in the simulation instrument system：Light
Electric switch unit, and the optoelectronic switch assembly includes photoelectric sensor and photosensitive disk, and the photoelectric sensor and the list
Piece machine communicates to connect；
The photosensitive disk is arranged in the simulation instrument, and the photosensitive disk with the rotation of the pointer of the simulation instrument and
Rotation；
It is set on the photosensitive disk there are one through-hole, and the through-hole is arranged at the pointer zero position of the simulation instrument；
The photoelectric sensor is vertically arranged with the through-hole；
When the photoelectric sensor detects the light appeared in the through-hole, detection optical signal is sent to the microcontroller,
So that the microcontroller determines the pointer zero of the simulation instrument.
4. simulation instrument system according to claim 1, which is characterized in that the transmission component includes：Motor and with this
The gear driving member of motor connection；
The motor is connect with the power driver；
The gear driving member is connect with the pointer of the simulation instrument.
5. simulation instrument system according to claim 4, which is characterized in that the motor is equipped with planetary reduction box.
6. simulation instrument system according to claim 4, which is characterized in that the motor is direct current generator；
It is corresponding,
The direct current generator driving chip being connect with the direct current generator is equipped in the power driver.
7. simulation instrument system according to claim 4, which is characterized in that the motor is stepper motor；
It is corresponding,
The stepper motor driver chip being connect with the stepper motor is equipped in the power driver.
8. simulation instrument system according to claim 1, which is characterized in that the microcontroller and the flight simulator
Communication bus is connected between computer.
9. simulation instrument system according to claim 1, which is characterized in that the emulation being connect with the transmission component
Instrument includes at least two.
10. simulation instrument system according to claim 1, which is characterized in that the simulation instrument system further includes power supply
Power supply；
The power supply is connect with the microcontroller.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109727507A (en) * | 2018-12-26 | 2019-05-07 | 南京全信光电系统有限公司 | A kind of flight training simulator electrical subsystem |
| CN114141095A (en) * | 2021-11-22 | 2022-03-04 | 芜湖航翼集成设备有限公司 | Flight simulator semi-physical simulation instrument system and implementation method thereof |
| CN114627719A (en) * | 2022-02-17 | 2022-06-14 | 北京世纪晨数据技术有限责任公司 | Simulation cockpit for simulation aeronautical instrument and simulator |
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2017
- 2017-09-01 CN CN201721115929.4U patent/CN207602068U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727507A (en) * | 2018-12-26 | 2019-05-07 | 南京全信光电系统有限公司 | A kind of flight training simulator electrical subsystem |
| CN114141095A (en) * | 2021-11-22 | 2022-03-04 | 芜湖航翼集成设备有限公司 | Flight simulator semi-physical simulation instrument system and implementation method thereof |
| CN114627719A (en) * | 2022-02-17 | 2022-06-14 | 北京世纪晨数据技术有限责任公司 | Simulation cockpit for simulation aeronautical instrument and simulator |
| CN114627719B (en) * | 2022-02-17 | 2024-04-02 | 北京世纪晨数据技术有限责任公司 | Simulation aviation instrument and simulator simulation cabin |
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