TITLE:
Upgrading Tests Using PSIM Tool of MPPT-PV Feedback-Current Controller
AUTHORS:
Herman Enrique Fernandez Hernandez
KEYWORDS:
MPPT, PV System, PSIM, Feedback-Current, Solar Cell
JOURNAL NAME:
Energy and Power Engineering,
Vol.8 No.4,
April
29,
2016
ABSTRACT: This paper presents improvement tests based in a feedback-current controller designed to Tracking Maximum Power Point in photovoltaic system (MPPT-PV). Previously, a version was developed exhibiting results satisfactory in simulation and through of a low cost prototype. Now, using a sophisticated physical model of solar cell available in PSIM program is shown other cases, considering variations both irradiation and temperature to evaluate successfully the controller. The results show that its system is suitable under dynamical changing atmospheric conditions operating with effectiveness acceptable.