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PID (Proportion Integration Differentiation) control-based cockpit rack for self-adaptive simulation test and control method thereof

A simulation test and cockpit technology, which is applied in the direction of educational tools, space navigation condition simulators, space navigation equipment, etc., can solve the problems of not being able to meet the test requirements of test drivers of different sizes, self-adaptive adjustment, etc., to achieve Low maintenance cost, simple and durable structure, high control precision

Active Publication Date: 2022-03-04
禾多科技(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pedals, seats, and steering wheel positions of the simulated cockpit cannot be adjusted adaptively according to the needs, and cannot well meet the test requirements of test drivers of different sizes and different models.

Method used

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  • PID (Proportion Integration Differentiation) control-based cockpit rack for self-adaptive simulation test and control method thereof
  • PID (Proportion Integration Differentiation) control-based cockpit rack for self-adaptive simulation test and control method thereof
  • PID (Proportion Integration Differentiation) control-based cockpit rack for self-adaptive simulation test and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as Figure 1 to Figure 11 As shown, a cockpit platform for adaptive simulation testing based on PID control includes a base body 1 and an installation module arranged on the base body 1, the installation module includes a base body 6, a steering device 7, The steering device 7 is connected to the base body 6 to drive the base body 6 to move in a plane on the base body 1, the base body 6 is provided with a plane guide 12, and the plane guide Device 12 comprises two transverse guide rails 15 that are arranged in parallel, the transverse motor 14 that is arranged on one described transverse guide rail 15, the transverse following device 18 that is arranged on another described transverse guide rail 15, two ends are connected with described transverse motor respectively 14 and the longitudinal guide rail 17 connected to the horizontal following device 18, the longitudinal motor 16 arranged on the longitudinal guide rail 17, and the vertical adjustment device 21 is inst...

Embodiment 2

[0062] Such as Figure 12 As shown, a control method of a cockpit bench for adaptive simulation testing based on PID control is used to control the cockpit bench for adaptive simulation testing based on PID control, comprising steps:

[0063] S1: input initial position information, and perform initial positioning on the steering device 7, the horizontal motor 14, the longitudinal motor 16, the vertical motor 28 and the baffle motor 31;

[0064]S2: The adsorption fixing device 8 fixes the base body 6 on the base body 1;

[0065] S3: The driver enters the cockpit, and the lateral pressure sensor 35, the longitudinal pressure sensor 36, the vertical pressure sensor 37 and the baffle pressure sensor 38 respectively collect pressure information and send it to the controller 39;

[0066] S4: The controller 39 respectively judges whether each pressure value is within the normal range, if so, locks the motor corresponding to the pressure within the normal range; if not, sends a contr...

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PUM

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Abstract

The invention discloses a PID (Proportion Integration Differentiation) control-based self-adaptive simulation test cockpit rack and a control method thereof, the cockpit rack comprises a base body and a mounting module arranged on the base body, and the mounting module comprises a base body and a steering device; the steering device is connected with the base body so as to drive the base body to move on the base body in a plane mode, and a plane guiding device is arranged on the base body. The plane guiding device comprises two transverse guide rails arranged in parallel, a transverse motor arranged on one transverse guide rail, a transverse following device arranged on the other transverse guide rail, and a longitudinal guide rail with the two ends connected with the transverse motor and the transverse following device correspondingly. And the longitudinal motor is arranged on the longitudinal guide rail, and a vertical adjusting device is mounted on the longitudinal motor. The positions of a pedal, a seat and a steering wheel on the cockpit rack can be adjusted in a self-adaptive mode according to requirements.

Description

technical field [0001] The invention relates to the technical field of automatic driving simulation testing, in particular to a cockpit platform for adaptive simulation testing based on PID control and a control method thereof. Background technique [0002] Self-driving cars carry the beautiful vision of human beings to achieve zero accidents, zero congestion, and liberate human drivers. Self-driving cars are undergoing various simulation tests and road tests before they are officially put into use. Simulation tests include software simulation tests, hardware-in-the-loop simulation tests, and vehicle-in-the-loop simulation tests. scale road test etc. Because the simulation test relies on the keyboard and program for test input, the test experience is not strong, and the test input is too ideal, and the test results deviate from the drive test; the drive test cannot exhaust all working conditions, the test results are incomplete, and some working conditions exist. The dange...

Claims

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Application Information

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IPC IPC(8): G09B9/04G09B9/052
CPCG09B9/04G09B9/052
Inventor 贾世鹏秦秀戴震倪凯
Owner 禾多科技(北京)有限公司