Open AccessReactive Power Control for Single-Phase GridConnected PV Inverter using Fuzzy Controller
Author(s) -
B. Seshu Kumari and B. Eedukondalu
Publication year - 2020
Publication title -
international journal of modern trends in science and technology
Language(s) - English
Resource type - Journals
ISSN - 2455-3778
DOI - 10.46501/ijmtst060923
Subject(s) - controller (irrigation) , control theory (sociology) , ac power , inverter , fuzzy logic , computer science , grid , control engineering , reliability (semiconductor) , matlab , three phase , renewable energy , power (physics) , engineering , control (management) , electrical engineering , voltage , mathematics , physics , geometry , quantum mechanics , artificial intelligence , agronomy , biology , operating system
This paper proposes grid system and its controlling techniques to regulate the continuous changes inoperational requirements and deregulation problems. In the present scenario, the distribution energysystems play an important role in maintaining the power system reliability and stability in distributiondomain. The proposed grid is a structure of PV and hybrid system. To achieve the maximum operation fromthe renewable sources an MPPT methods is proposed. This paper also proposes a concept for controlling ofreactive power in single phase grid connected PV system. In order to achieve this reactive power control, thispaper is implemented with different current regulated controllers such as conventional PI controller, PRcontroller, ASDM controller and Fuzzy Logic Controller. This proposed system with different controllers aretested and verified in MATLAB environment.