Line Differential Protection Insensitive to CT Saturation

The study of this book is focused on investigation and simulative testing of differential protection of transmission line with effective elimination/reduction of errors due to saturation of current transformers. A small introduction of power system and faults with transmission line along with the discussion of current transformer errors and corrections. And further in details; The study and investigation on “Line Differential Protection insensitive to CT saturation” containing Preparation of suitable power system model in ATP-EMTP for simulative studies, Analysis of operation of differential protection for internal and external faults. Preparing a protection algorithm (Scripted in MATLAB) with respect to CT saturation effects, Testing of proposed solution with EMTP-generated and recorded faults cases and final draw of conclusion.

Received Master Degree in Control in Electrical Power Engg. from Wroclaw University of Technology, Poland in Sept. 2013 and B.Tech. degree in Electronics and instrumentation Engg. from College of Engineering and Management, Kolaghat(WBUT), India in Aug. 2011.His main research interests are in Control Engg, A.I. and Instrumentation Engg.