Kodali Vijaya Lakshmi

Work place: Department of EIE, VR Siddhartha Engineering College, Vijayawada, 520007, India

E-mail: vijaya.korupu@gmail.com


Research Interests: Neural Networks, Process Control System, Combinatorial Optimization


Kodali Vijaya Lakshmi was born in Visakhapatnam, India, in 1982. She received the B.Tech degree in Instrumentation Technology from VR Siddhartha Engineering College, Vijayawada, India, in 2003, and the M.Tech. degree in Industrial Process Instrumentation from the Andhra University, Visakhapatnam, India, in 2006.

She is currently working as an Assistant Professor in the Department of Electronics and Instrumentation Engineering, VR Siddhartha Engineering College, Vijayawada. She has 9 years of teaching experience and a number of technical publications in peer reviewed journals. Her current research interests include process control, process modelling and simulation, neural networks and optimization techniques.

Mrs. Kodali is a Life Member of the Instrument Society of India (ISOI) and the Biomedical Engineering Society of India (BMESI).

Author Articles
Comparative Analysis of ANN based Intelligent Controllers for Three Tank System

By Kodali Vijaya Lakshmi Paruchuri Srinivas Challa Ramesh

DOI: https://doi.org/10.5815/ijisa.2016.03.04, Pub. Date: 8 Mar. 2016

Three tank liquid level control system plays a significant role in process industries and its behavior is nonlinear in nature. Conventional PID controller generally does not work effectively for such systems. This paper deals with the design of three intelligent controllers namely model predictive, model reference and NARMA-L2 controllers based on artificial neural net-works for a three tank level process. These controllers are simulated using MATLAB/SIMULINK. The performance indices of intelligent controllers are compared based on the time domain specifications. The performance of NN predictive controller shows superiority over other controllers in terms of settling time.

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