Fuzzy gain Scheduled PID Controller for Power Quality Enhancement in Grid Connected Hybrid Solar PV-PEMFC Energy System

Mohamed Yousuff (yousuffrashid@gmail.com)
Distributed energy sources are playing a vital role in providing solutions for long term energy needs. Power quality problems become a major concern in grid connected hybrid energy system (HES). The harmonics introduced by the distributed energy systems may lead to output voltage distortion in grid connected system. Hence, it requires an intelligent control scheme for improving the power quality. In this paper, various control schemes for grid connected Solar Photovoltaic (PV) and fuel cell base