Performance analysis of multiple gain boost converter with hybrid maximum power point tracker for solar PV connected to grid
作者机构：M S Ramaiah University of Applied SciencesDepartment of Electrical EngineeringBangaloreIndia-560058
出 版 物：《Clean Energy》 (清洁能源（英文）)
年 卷 期：2021年第5卷第4期
页 面：655-672页
核心收录：
学科分类：0808[工学-电气工程] 080802[工学-电力系统及其自动化] 08[工学]
主 题：CLC-MGBC FLB MPPT Grid-tie inverter SPV THD
摘 要：This paper analyses the performance of a multiple gain boost converter(MGBC)connected to a solar photovoltaic(SPV)system with a grid-tied *** capacitor inductor capacitor(CLC)-based MGBC is integrated to lift the output voltage of the SPV to the required *** voltage lifts/levels in a boost converter(BC)are based on the number of CLC *** suggested MGBC is compared with various conventional BCs in terms of boost factor and component count.A hybrid fuzzy logic-perturb&observe maximum power point tracker(HFL-P&O MPPT)developed is used to monitor P_(max)(maximum power)generated by the ***,a comparative analysis of the suggested MPPT with a conventional P&O and fuzzy logic-based(FLB)MPPT for a CLC-based MGBC is *** comparison is made in terms of rise time,voltage ripples(%),steady-state time and boost *** output characteristics of the developed model for different irradiation conditions are analysed using the MATLAB/Simulink *** MPPT simulation result exhibits minimum oscillations at MPP and a significantly better rise time of 0.015 s when compared with a conventional MPPT and FLB *** proposed CLC-MGBC gives an appreciable boost factor of *** generated SPV power is supplied to the grid through a conventional inverter and synchronized using a phase-locked loop *** total harmonic distortion of 1.66%obtained in the output current of the inverter is within the permissible range of the IEEE standards.
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