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About TIST


Prof.(Dr.) Preethi Thekkath


Prof. (Dr.) Preethi Thekkath is currently officiating as the Principal of Toc H Institute of Science & Technology, Arakkunnam. She graduated in Electrical and Electronics Engineering from N.S.S College of Engineering in the year 1995.

She secured her Ph.D. in Electrical Engineering with specialisation in Power Electronics in the year 2016. Before building up her career in TIST, she had served in institutions like L.B.S College of Engineering, Kasaragod and Rajalakshmi Engineering College, Chennai. She is an active member of the IEEE (Institute of Electrical and Electronics Engineers), ISTE (Indian Society for Technical Education) and IEE (Institution of Electrical Engineers) .She has also authored several international journal publications and conference proceedings to her credit.

She did her M.Tech in  Applied Electronics in the year 2006. Her thesis was on Modified control logic for switching loss reduction and power quality enhancement of photovoltaic fed grid connected inverters. This new  contribution  improves the  performance of grid connected inverters  which is one of the active research areas in Electrical Engineering. She joined TIST in the year 2002. She  is the co-author of the book published by S. Chand  titled Basics of Electrical engineering  prepared as per the KTU syllabus.