CN210110077U - Central control console for simulation experiment teaching of airplane electrical system - Google Patents
Central control console for simulation experiment teaching of airplane electrical system Download PDFInfo
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- CN210110077U CN210110077U CN201920405545.9U CN201920405545U CN210110077U CN 210110077 U CN210110077 U CN 210110077U CN 201920405545 U CN201920405545 U CN 201920405545U CN 210110077 U CN210110077 U CN 210110077U
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Abstract
The utility model provides a central control platform is used in teaching of aircraft electrical system simulation experiment, including the central control platform, the system experiment platform, the schematic diagram panel, central control platform and system experiment platform electric connection, system experiment platform and schematic diagram panel electric connection, the central control platform includes control panel, the fault simulation panel, central processing unit and signal amplification circuit, control panel, the fault simulation panel, central processing unit, signal amplification circuit passes through the encapsulation of PCB circuit board, control panel, fault simulation panel and signal amplification circuit all with central processing unit electric connection, the central control platform still electric connection have computer CBT equipment, projection equipment and external power supply. The utility model discloses can realize aircraft flight operation simulation teaching and aircraft fault simulation, convenient to use, the teaching of being convenient for.
Description
Technical Field
The utility model relates to an aircraft simulation technical field, concretely relates to central control platform is used in aircraft electrical system simulation experiment teaching.
Background
The skill training work of the aircraft comprehensive guarantee professional technical personnel can be divided into a real-mounted training mode and an analog simulation training mode, compared with the real-mounted training mode, the flight simulator has the advantage of low cost for analog simulation training, and the advanced computer simulation technology is adopted, so that the flight simulator not only can truly reproduce flight environment, but also can change parameters and states for fault simulation, and is a best tool for research and teaching. The flight simulator has the advantages of cabin simulation, high-fidelity dynamic characteristics, main functions and performance simulation of a key airborne system, good human-computer interface and environment simulation with immersion and interactivity. The flight control system can truly reproduce the flight process of the airplane through actual driving and control according to teaching requirements, and can selectively carry out various airplane instruments and visual scenes. The existing control console can not carry out analog simulation training in the working process of the fault state, and the training content is single; the system has high price, incomplete training function and inconvenient maintenance, and is not beneficial to popularization and promotion of analog simulation training.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the problem that central control console is provided for aircraft electrical system simulation experiment teaching.
In order to solve the technical problem, the utility model discloses a technical scheme is: the central control console for the simulation experiment teaching of the aircraft electrical system comprises a central control console, a system experiment table and a schematic diagram display board, wherein the central control console is electrically connected with the system experiment table, the system experiment table is electrically connected with the schematic diagram display board, the central control console comprises a control panel, a fault simulation panel, a central processing unit and a signal amplification circuit, the control panel, the fault simulation panel, the central processing unit and the signal amplification circuit are packaged through a PCB circuit board, the control panel, the fault simulation panel and the signal amplification circuit are electrically connected with the central processing unit, the central processing unit is used for receiving switching signals of the control panel and the fault simulation panel, carrying out signal analysis and resolving processing simultaneously, and transmitting signals after resolving processing to the signal amplification circuit, via signal amplification circuit's amplification process extremely signal transmission system laboratory bench, finally pass through system laboratory bench transmits to system schematic diagram panel and demonstrates, central control console still electric connection has computer CBT equipment, projection equipment and external power supply, and computer CBT equipment is used for carrying out human-computer interaction, and projection equipment is used for teaching demonstration and explanation.
The system experiment table comprises a first subsystem experiment table, a second subsystem experiment table, a third subsystem experiment table, a fourth subsystem experiment table and a fifth subsystem experiment table, wherein the first subsystem experiment table is electrically connected with the second subsystem experiment table and the third subsystem experiment table, the second subsystem experiment table is electrically connected with the fourth subsystem experiment table, and the third subsystem experiment table is electrically connected with the fifth subsystem experiment table.
The schematic diagram panel includes first system schematic diagram panel, second system schematic diagram panel, third system schematic diagram panel, fourth system schematic diagram panel and fifth system schematic diagram panel, first subsystem laboratory bench with first system schematic diagram panel electric connection, second subsystem laboratory bench with second system schematic diagram panel electric connection, third subsystem laboratory bench with third system schematic diagram panel electric connection the fourth subsystem laboratory bench with fourth system schematic diagram panel electric connection, the fifth subsystem laboratory bench with fifth system schematic diagram panel electric connection.
The control panel comprises an aircraft power switch, a landing light gliding light switch, a generator switch, an electric heating anti-icing switch and an oxygen supply system switch, wherein the aircraft power switch is electrically connected with a first subsystem experiment table, the landing light gliding light switch is electrically connected with a second subsystem experiment table, the generator switch is electrically connected with a third subsystem experiment table, the electric heating anti-icing switch is electrically connected with a fourth subsystem experiment table, and the oxygen supply system switch is electrically connected with a fifth subsystem experiment table.
The fault simulation panel includes power inoperative switch, lighting system failure fault switch, engine fire alarm fault switch, airspeed tube icing fault switch and oxygen system fault switch, the power inoperative switch with first subsystem laboratory bench electric connection, lighting system failure fault switch with second subsystem laboratory bench electric connection, engine fire alarm fault switch with third subsystem laboratory bench electric connection, the airspeed tube icing fault switch with fourth subsystem laboratory bench electric connection, oxygen system fault switch with fifth subsystem laboratory bench electric connection.
The external power supply adopts AC220V 50 HZ.
The utility model has the advantages and positive effects that: the control panel comprises an aircraft power switch, a landing lamp sliding lamp switch, a generator switch, an electric heating anti-icing switch and an oxygen supply system switch, the aircraft power switch, the landing lamp sliding lamp switch, the generator switch, the electric heating anti-icing switch and the oxygen supply system switch in corresponding positions are turned on, analog signals of the switches are transmitted to a central processing unit, the central processing unit performs signal analysis and calculation, the signals after calculation are transmitted to a signal amplification circuit, the signals are transmitted to a first subsystem experiment table, a second subsystem experiment table, a third subsystem experiment table, a fourth subsystem experiment table and a fifth subsystem experiment table corresponding to the system experiment table through the amplification process of the signal amplification circuit, and finally each subsystem experiment table controls a corresponding first system schematic diagram display board, a corresponding second subsystem experiment table, a third subsystem experiment table, a fourth subsystem experiment table and a fifth subsystem experiment table, The display board light synchronous control is completed by the five schematic diagram display boards of the second system schematic diagram display board, the third system schematic diagram display board, the fourth system schematic diagram display board and the fifth system schematic diagram display board, the operation is simple and convenient, and the teaching is convenient.
Drawings
FIG. 1 is a structural diagram of a central console for teaching simulation experiments of an aircraft electrical system of the present invention;
in the figure: 1-a central console; 11-a control panel; 111-aircraft power switch; 112-landing light glide light switch; 113-generator switch; 114-an electrically heated anti-icing switch; 115-oxygen supply system switch; 12-fault simulation panel; 121-power off switch; 122-light system failure fault switch; 123-engine fire alarm fault switch; 124-a pitot tube icing fault switch; 125-oxygen system fault switch; 13-a central processing unit; 14-a signal amplification circuit; 2-system experiment table; 21-first subsystem laboratory bench; 22-second subsystem laboratory bench; 23-third subsystem experiment table; 24-a fourth subsystem laboratory bench; 25-a fifth subsystem experiment table; 3-a schematic diagram display board; 31-first system schematic diagram display board; 32-a second system schematic diagram display board; 33-third system schematic diagram display board; 34-a fourth system schematic diagram display board; 35-a fifth system schematic diagram display board; 4-computer CBT devices; 5-a projection device; 6-external power supply.
Detailed Description
For a better understanding of the present invention, the following further description is given in conjunction with the following embodiments and accompanying drawings.
As shown in fig. 1, the utility model provides a central console for teaching of aircraft electrical system simulation experiment, including central console 1, system experiment table 2, schematic diagram panel 3, central console 1 with system experiment table 2 electric connection, system experiment table 2 with schematic diagram panel 3 electric connection, central console 1 includes control panel 11, fault simulation panel 12, central processing unit 13 and signal amplification circuit 14, control panel 11, fault simulation panel 12, central processing unit 13, signal amplification circuit 14 are encapsulated through the PCB circuit board, control panel 11, fault simulation panel 12 and signal amplification circuit 14 all with central processing unit 13 electric connection, central processing unit 13 is used for receiving the switching signal of control panel 11 and fault simulation panel 12, carry out signal analysis and solve simultaneously and handle, signal transmission after solving and handle extremely signal amplification circuit 14, via signal amplification circuit 14's amplification process with signal transmission extremely system experiment platform 2 finally passes through system experiment platform 2 transmits to third system schematic diagram panel 33 and demonstrates, central control console 1 still electric connection has computer CBT equipment 4, projection equipment 5 and external power supply 6, and computer CBT equipment 4 is used for carrying out human-computer interaction, and projection equipment 5 is used for teaching demonstration and explanation.
The system experiment table 2 comprises a first subsystem experiment table 21, a second subsystem experiment table 22, a third subsystem experiment table 23, a fourth subsystem experiment table 24 and a fifth subsystem experiment table 25, wherein the first subsystem experiment table 21 is electrically connected with the second subsystem experiment table 22 and the third subsystem experiment table 23, the second subsystem experiment table 22 is electrically connected with the fourth subsystem experiment table 24, and the third subsystem experiment table 23 is electrically connected with the fifth subsystem experiment table 25.
The schematic diagram display board 3 includes a first system schematic diagram display board 31, a second system schematic diagram display board 32, a third system schematic diagram display board 33, a fourth system schematic diagram display board 34 and a fifth system schematic diagram display board 35, the first subsystem experiment table 21 and the first system schematic diagram display board 31 are electrically connected, the second subsystem experiment table 22 and the second system schematic diagram display board 32 are electrically connected, the third subsystem experiment table 23 and the third system schematic diagram display board 33 are electrically connected, the fourth subsystem experiment table 24 and the fourth system schematic diagram display board 34 is electrically connected, and the fifth subsystem experiment table 25 and the fifth system schematic diagram display board 35 are electrically connected.
The control panel 11 comprises an airplane power switch 111, a landing light gliding lamp switch 112, a generator switch 113, an electric heating anti-icing switch 114 and an oxygen supply system switch 115, the airplane power switch 111 is electrically connected with the first subsystem experiment table 21, the landing light gliding lamp switch 112 is electrically connected with the second subsystem experiment table 22, the generator switch 113 is electrically connected with the third subsystem experiment table 23, the electric heating anti-icing switch 114 is electrically connected with the fourth subsystem experiment table 24, the oxygen supply system switch 115 is electrically connected with the fifth subsystem experiment table 25, and the five subsystem experiment tables are enabled to run independently to realize five different functions by arranging the power switch 111, the landing light gliding lamp switch 112, the generator switch 113, the electric heating anti-icing switch 114 and the oxygen supply system switch 115 in a one-to-one correspondence with the five subsystem experiment tables, the method is not interfered with each other, and is convenient for teachers to carry out principle explanation and simulation display on the airplane flight.
The external power supply 6 adopts AC220V 50HZ, and the external power supply 6 is used for providing power for the central console 1.
The utility model discloses a theory of operation and working process as follows: when the system is used, a teacher or a student can control and simulate the system by opening and closing the switches on the control panel 11, the control panel 11 comprises an airplane power switch 111, a landing light sliding lamp switch 112, a generator switch 113, an electric heating anti-icing switch 114 and an oxygen supply system switch 115, the airplane power switch 111, the landing light sliding lamp switch 112, the generator switch 113, the electric heating anti-icing switch 114 and the oxygen supply system switch 115 which are in corresponding positions are opened, analog signals of the switches are transmitted to the central processor 13, the central processor 13 carries out signal analysis and calculation processing, the signals after calculation processing are transmitted to the signal amplification circuit 14, the signals are transmitted to five test beds of a first subsystem test bed 21, a second subsystem test bed 22, a third subsystem test bed 23, a fourth subsystem test bed 24 and a fifth subsystem test bed 25 which correspond to the system test bed 2 through the amplification process of the signal amplification circuit 14, and finally, each subsystem experiment table controls the corresponding first system schematic diagram display board 31, the second system schematic diagram display board 32, the third system schematic diagram display board 33, the fourth system schematic diagram display board 34 and the fifth system schematic diagram display board 35 to finish synchronous light control of the display boards, and each schematic diagram display board 3 adopts acrylic spray painting light display to realize airplane flight principle display and system teaching.
The fault simulation panel 12 electrically connected with the central console 1 is mainly used for teachers, the fault simulation panel 12 comprises a power supply non-operation switch 121, a lighting system failure fault switch 122, an engine fire alarm fault switch 123, a pitot tube icing fault switch 124 and an oxygen system fault switch 125, when a teacher starts the power supply non-operation switch 121, a corresponding first subsystem experiment table 21 is started, a corresponding first system schematic diagram display board 32 is started, students judge which fault occurs to the airplane according to the display condition of the display board, and similarly, when the teacher starts the lighting system failure fault switch 122, the engine fire alarm fault switch 123, the pitot tube icing fault switch 124 and the oxygen system fault switch 125, the conditions of failure of the lighting system of the airplane, the fire alarm, the pitot tube icing and the oxygen system are respectively simulated, so that the students can find out the fault and judge the cause according to the abnormal condition displayed by the schematic diagram display board 3, thereby achieving the purpose of training the troubleshooting ability of students. The computer CBT device 4 is used as a carrier by means of software to realize man-machine interaction, flight data such as the height, the airspeed, the surface speed, the Mach speed, the attack angle, the course angle, the pitch angle, the roll angle and the like of an airplane can be displayed in a page of the software, the projection device 5 is convenient for teaching demonstration and explanation, and the external power supply 6 is set to be AC220V 50HZ and used for providing power for a console.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.
Claims (6)
1. Central control console for teaching simulation experiment of aircraft electrical system, which is characterized by comprising a central control console (1), a system experiment table (2) and a schematic diagram display board (3), wherein the central control console (1) is electrically connected with the system experiment table (2), the system experiment table (2) is electrically connected with the schematic diagram display board (3), the central control console (1) comprises a control panel (11), a fault simulation panel (12), a central processing unit (13) and a signal amplification circuit (14), the control panel (11), the fault simulation panel (12), the central processing unit (13) and the signal amplification circuit (14) are packaged through a PCB circuit board, the control panel (11), the fault simulation panel (12) and the signal amplification circuit (14) are electrically connected with the central processing unit (13), central processing unit (13) are used for receiving control panel (11) with the switching signal of fault simulation panel (12), carry out signal analysis simultaneously and solve the processing, through the signal transmission after solving the processing extremely signal amplification circuit (14), via signal amplification circuit (14)'s amplification process with signal transmission extremely system laboratory bench (2), finally pass through system laboratory bench (2) transmit to third system schematic diagram panel (33) show, central control platform (1) still electric connection has computer CBT equipment (4), projection equipment (5) and external power supply (6), and computer CBT equipment (4) are used for carrying out human-computer interaction, and projection equipment (5) are used for teaching demonstration and explanation.
2. The central console for teaching aircraft electrical system simulation experiments according to claim 1, wherein the system experiment table (2) comprises a first subsystem experiment table (21), a second subsystem experiment table (22), a third subsystem experiment table (23), a fourth subsystem experiment table (24) and a fifth subsystem experiment table (25), the first subsystem experiment table (21), the second subsystem experiment table (22) and the third subsystem experiment table (23) are electrically connected, the second subsystem experiment table (22) and the fourth subsystem experiment table (24) are electrically connected, and the third subsystem experiment table (23) and the fifth subsystem experiment table (25) are electrically connected.
3. The central console for teaching aircraft electrical system simulation experiments according to claim 2, characterized in that the schematic diagram display board (3) comprises a first system schematic diagram display board (31), a second system schematic diagram display board (32), a third system schematic diagram display board (33), a fourth system schematic diagram display board (34) and a fifth system schematic diagram display board (35), the first subsystem experiment table (21) is electrically connected with the first system schematic diagram display board (31), the second subsystem experiment table (22) is electrically connected with the second system schematic diagram display board (32), the third subsystem experiment table (23) is electrically connected with the third system schematic diagram display board (33), and the fourth subsystem experiment table (24) is electrically connected with the fourth system schematic diagram display board (34), the fifth subsystem experiment table (25) is electrically connected with the fifth system schematic diagram display board (35).
4. The central console for teaching aircraft electrical system simulation experiments according to claim 2, wherein the control panel (11) comprises an aircraft power switch (111), a landing light taxi light switch (112), a generator switch (113), an electric heating anti-icing switch (114) and an oxygen supply system switch (115), the aircraft power switch (111) is electrically connected with the first subsystem experiment table (21), the landing light taxi light switch (112) is electrically connected with the second subsystem experiment table (22), the generator switch (113) is electrically connected with the third subsystem experiment table (23), the electric heating anti-icing switch (114) is electrically connected with the fourth subsystem experiment table (24), and the oxygen supply system switch (115) is electrically connected with the fifth subsystem experiment table (25).
5. The central console for teaching aircraft electrical system simulation experiments according to claim 2, it is characterized in that the fault simulation panel (12) comprises a power supply non-operation switch (121), a lighting system failure fault switch (122), an engine fire alarm fault switch (123), a pitot tube icing fault switch (124) and an oxygen system fault switch (125), the power supply non-operation switch (121) is electrically connected with the first subsystem experiment table (21), the light system failure fault switch (122) is electrically connected with the second subsystem experiment table (22), the engine fire alarm fault switch (123) is electrically connected with the third subsystem experiment table (23), the pitot tube icing fault switch (124) is electrically connected with the fourth subsystem experiment table (24), the oxygen system fault switch (125) is electrically connected with the fifth subsystem experiment table (25).
6. The central console for teaching simulation experiments on aircraft electrical systems according to claim 1, wherein the external power supply (6) employs AC220V 50 HZ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405545.9U CN210110077U (en) | 2019-03-26 | 2019-03-26 | Central control console for simulation experiment teaching of airplane electrical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405545.9U CN210110077U (en) | 2019-03-26 | 2019-03-26 | Central control console for simulation experiment teaching of airplane electrical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210110077U true CN210110077U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920405545.9U Expired - Fee Related CN210110077U (en) | 2019-03-26 | 2019-03-26 | Central control console for simulation experiment teaching of airplane electrical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210110077U (en) |
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2019
- 2019-03-26 CN CN201920405545.9U patent/CN210110077U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |