Purpose – Besides organizational changes in the electricity supply industry there are growing concerns about environmental issues derived from the Kyoto Protocol for the reduction of greenhouse gas emissions as well as promoting renewable energies. The purpose of this paper is to address the...

Purpose – An electrical power system is expected to deliver undistorted sinusoidal, rated voltage and current continuously to the end-users. The problem of power quality (PQ) occurs when there is (are) deviation(s) in voltage and/or current which cause(s) failure or mal-operation of the...