Open AccessOptimum Controller Design Go Overall Quality Enhancement of System with Hybrid Renewable Energy Sources
Author(s) -
Harish Khorwal,
Madhu Upadhyay
Publication year - 2020
Publication title -
smart moves journal ijoscience
Language(s) - English
Resource type - Journals
ISSN - 2582-4600
DOI - 10.24113/ijoscience.v6i4.285
Subject(s) - photovoltaic system , hybrid system , total harmonic distortion , renewable energy , waveform , hybrid power , voltage , inverter , controller (irrigation) , wind power , automotive engineering , computer science , electrical engineering , control theory (sociology) , engineering , power (physics) , control (management) , physics , agronomy , quantum mechanics , machine learning , artificial intelligence , biology
Grid-tied photovoltaic systems are power-generating systems that are connected with grids. Designing of a grid integrated solar wind hybrid energy system for driving loads for improving its reliability and efficiency. This study of designing an inverter control that attains lower distortion level in the voltage as well as current waveforms. The controller should reduce the spikes at the transient loading point when the system is subjected to sudden load changes. The system is to be integrated with the fuel system also to obtain the energy efficiency. The fuel system would be connected in parallel to the DC voltage output of the solar/wind hybrid system. And Improvement in the reactive power output from the system by the inverter control by designed hybrid system that can compensate the reactive power requirement when required. This project should attain the hybrid solar/wind/fuel system with proposed controller to improve the output parameters. The final hybrid system with fuel cell integration was studied for the total harmonic distortion in the voltage and current waveform. The distortion level in the voltage waveform was found to be 0.39% and that in the current waveform was 1.95%. It is under the IEEE acceptable limits.