Design of Linear Plasma Position Controllers with Intelligent Feedback Systems for Aditya Tokamak

Femila Roseline J, N M. Nandhitha

Abstract


In order to increase the performance of Aditya tokamak, it is necessary to determine the feedback coil current for positioning the plasma within the magnetic chamber. In this paper, transfer functions are obtained for the plasma position prediction system. Four different feedback controllers are developed to improve the performance of the prediction system. From the analysis, Neural Network controller does not have overshoot while the PID controller has lesser settling time than the other two controllers. 


Keywords


Back propagation network; fuzzy logic controller; neural network; PID controller; plasma position

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DOI: http://doi.org/10.11591/ijece.v8i5.pp2904-2909

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International Journal of Electrical and Computer Engineering (IJECE)
p-ISSN 2088-8708, e-ISSN 2722-2578

This journal is published by the Institute of Advanced Engineering and Science (IAES) in collaboration with Intelektual Pustaka Media Utama (IPMU).