The design of a low cost motion chair for video games and MPEG video playback

Huang, Chung-Hsi; Yen, Jia‐Yush; Ouhyoung, Ming

doi:10.1109/30.555803

Cited by 8 publications

(2 citation statements)

References 7 publications

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“…D-BOX company in Canada presented a 2-DOF motion platform for audience seeing 4D film at home. Huang [2] et al achieved a virtual reality environment by combine special effects chair and MPEG-video player. But the special effect chair has only one degree of freedom, that is up-down motion.. Rachid Aissaouie [3] et al researched the sliding characteristics and pressure distribution when the chair incline to different angles.…”

Section: Introductionmentioning

confidence: 99%

The Design of Control System for Motion Platform Based PLC

Wei

Wang

et al. 2013

AMM

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In this paper, a new-style platform control system with three degree of freedoms: up-down motion, left-right rolling and front-rear pitching is designed ,and also its composition, operating principle and soft design method are introduced. The system is driven by air cylinder and consists of FX series PLC, AD module, DA module, proportional valves , sliding rheostats and so on. Among these modules, sliding rheostats works as a feedback component to comprise a closed loop. Furthermore, to ensure the high positioning precision, thePIDalgorithm is applied. In addition, to control the motion flow reliably, the ladder logic diagram of the turn-off prior to turn-on is used to replace Sequential Function Chart. Experiments show that the motion platform is steady and safety when the proportional valves and directional valves are controlled by PLC.

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Section: Introductionmentioning

confidence: 99%

The Design of Control System for Motion Platform Based PLC

Wei

Wang

et al. 2013

AMM

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“…Therefore, many scholars were engaged in researching innervation seat. Huang et al [1] combined seat and MPEG-1 video player to create a virtual-reality system. But the system only made the person sitting in the seat feel vibration with the video, could not realize up-down moving, left-right rolling and forward-backward pitching synchronizing the video.…”

Section: Introductionmentioning

confidence: 99%

Kinematics and Dynamics Analysis of an Innervation Seat Based on ADAMS

Pan

et al. 2011

AMM

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As a new type of entertainment venue, four-dimensional cinema can make the effects of rock, collision and weightlessness using innervation seat controlled by a computer. At the same time, audience can feel the film scene such as storm, thunder, rain, bounce, spray and beating in the cinema. So the performance of innervation seat directly influences the effects of a four-dimensional cinema. In this paper, a compact innervation seat driven by four air cylinders is designed. The kinematics and dynamic characteristics of the seat are analyzed based on Adams. Then, the modal characteristics of the seat are analyzed by Adamas/vibration. Finally, the defects of the mechanism and the improving methods are suggested so that the innervation seat can be more safety and comfortable.

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