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A computer controlled positioning system for a turntable

Chand, Abhinendra and Prasad, Ravnil and Mehta, Utkal V. and Assaf, Mansour (2015) A computer controlled positioning system for a turntable. [Conference Proceedings]

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    Abstract

    Designing highly accurate control system for a turntable device is a challenging endeavor. This subject paper aims at developing a positioning control system for a turntable unit using LabVIEW application. The general mathematical model of the turntable system is obtained first and then a simulation is carried out in LabVIEW to see how the system behaves with the proposed control system in real-time. A Graphical User Interface (GUI) is developed to set input parameters like angular position in degrees, start and stop control signals; the GUI shows the current position of the turntable device in real time. Output performances are measured on the actual hardware setup. It has been shown that a Proportional Derivative (PD) controller gives promising results in positioning the devise. This system is useful for testing equipment for Electro Magnetic Compatibility (EMC) and Electromagnetic Interference (EMI).

    Item Type: Conference Proceedings
    Subjects: T Technology > TA Engineering (General). Civil engineering (General)
    Divisions: Faculty of Science, Technology and Environment (FSTE) > School of Engineering and Physics
    Depositing User: Utkal Mehta
    Date Deposited: 25 Feb 2015 16:15
    Last Modified: 24 May 2016 11:02
    URI: http://repository.usp.ac.fj/id/eprint/7889
    UNSPECIFIED

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