Six-degrees-of-freedom motion platform based on application of motion simulation system

A technology of simulation system and dynamic platform, which is applied in the field of dynamic simulation, can solve problems such as the inability to simulate the bumpy or tilted feedback of the driving seat, scene restrictions, etc., and achieve the effect of smooth, continuous and stable motion trajectory and speed

Inactive Publication Date: 2016-08-03
广州市炫境数字科技有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] In the existing simulation operating system, especially in the construction machinery simulation operating system, the user sits on the seat and performs simulated operations through the joystick, pedal, operation button, etc. on the teaching instrument; and the display set on the teaching instrument displays the simulated The screen gives feedback to the user's operation, but this kind of feedback only forms a visual feedback to the user, and cannot simulate the feedback of the bumping or tilting of the driving seat in a specific operating environment. limit

Method used

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  • Six-degrees-of-freedom motion platform based on application of motion simulation system
  • Six-degrees-of-freedom motion platform based on application of motion simulation system
  • Six-degrees-of-freedom motion platform based on application of motion simulation system

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Embodiment 1

[0017] Such as figure 1 , figure 2 and image 3 As shown, the six-degree-of-freedom dynamic platform based on the application of the dynamic simulation system provided by this embodiment includes a dynamic simulation system and a six-degree-of-freedom dynamic platform linked with it. The six-degree-of-freedom dynamic platform includes a static platform to support the dynamic The moving platform used in the simulation system, six sets of servo electric cylinders fixed on the static platform, six reducers connected to the servo electric cylinders, and six linkage mechanisms connecting each reducer and the moving platform.

[0018] The servo motor also includes a servo controller drivingly connected with it, and a servo control system is set in the servo controller. The servo control system includes a function conversion module, a data operation module, a data encoding module, a signal processing module and any number of groups of memory storage modules; the electric control a...

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Abstract

The invention discloses a six-degrees-of-freedom motion platform based on the application of a motion simulation system, comprising a motion simulation system and a six-degrees-of-freedom motion platform linked with the motion simulation system. The six-degrees-of-freedom motion platform comprises a static platform, a moving platform used for supporting the motion simulation system, six servo electric cylinders fixed on the static platform, six speed reducers connected with the servo electric cylinders respectively, and six link mechanisms connected with the speed reducers and the moving platform. A servo system and the servo electric cylinders based on full-digital control are used as an actuator of the moving part of the platform, so that the movement track and speed of the platform are smooth and continuous, and high-frequency-response fast movement and low-speed smooth movement are realized.

Description

technical field [0001] The invention relates to dynamic simulation technology, in particular to a six-degree-of-freedom dynamic platform based on the application of a dynamic simulation system. Background technique [0002] In the existing simulation operating system, especially in the construction machinery simulation operating system, the user sits on the seat and performs simulated operations through the joystick, pedal, operation button, etc. on the teaching instrument; and the display set on the teaching instrument displays the simulated The screen gives feedback to the user's operation, but this kind of feedback only forms a visual feedback to the user, and cannot simulate the feedback of the bumping or tilting of the driving seat in a specific operating environment. limit. Contents of the invention [0003] The purpose of the present invention is to provide a six-degree-of-freedom dynamic platform based on the application of a dynamic simulation system to effective...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/00
Inventor 官振强
Owner 广州市炫境数字科技有限公司
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