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Quadrature encoder signal emulation for integrated real-virtual environments and systems

Hussein, Mohamed and Moore, Philip and Jun-Sheng, Pu and Chi-Biu, Wong (2007) Quadrature encoder signal emulation for integrated real-virtual environments and systems. In: International Conference on Intelligent and Advanced Systems 2007. Institute of Electrical and Electronics Engineering (IEEE), pp. 1135-1140. ISBN 978-1-4244-1355-3

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Official URL: http://dx.doi.org/10.1109/ICIAS.2007.4658562

Abstract

Integrated real-virtuality (R-V) environments and systems involve the investigation on how 3-D virtual environments can be used for the integration of design, simulation and controller program development of a typical manufacturing system. The study evolved around the adoption of 3-D simulation models being used as virtual machines and being controlled by a real controller. The controller can be programmed, tested, verified and validated in real time and the action of the machine is realised in the 3-D model. A new method which employs the use of a control signal emulator has been proposed. Within the study a novel technique for emulating quadrature encoder signals to provide virtual closed loop control of servomotors has been formulated. The deployment of a control signal emulator technique makes the system unique and removes its dependency on specific hardware

Item Type:Book Section
Uncontrolled Keywords:3D simulation model, 3D virtual environment, control signal, controller design
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Mechanical Engineering
ID Code:9608
Deposited By: Salasiah M Said
Deposited On:06 Jan 2010 07:59
Last Modified:02 Jun 2010 02:01

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