Title :
Modeling and design of a three-phase grid connected PV system based on PWM current source inverter and P-I curve slope MPPT technique
Author :
Sandali, Abdelhalim ; Alouahabi, Farah Alkadi ; Ayache, Khedidja ; Cheriti, Ahmed
Author_Institution :
Analyse et Commande des systèmes d´énergie électrique, LISER, ENSEM, Université Hassan II Casablanca, Casablanca, Morocco
Abstract :
This paper describes a sensorless photovoltaic grid connected system using a MPPT technique based on optimal slope of P-I curve of power load. This system is composed of only one stage: SPWM current source inverter. This system operates without sensor and without tuning. Modeling is presented and a multi-objectives design is performed. The results are validated by simulation in the Matlab-Simulink environment.
Keywords :
Inverters; Maximum power point trackers; Photovoltaic systems; Temperature; Topology; MPPT; optimal slope; power quality; sensorless PV grid connected system;
Conference_Titel :
Power Electronics for Distributed Generation Systems (PEDG), 2015 IEEE 6th International Symposium on
Conference_Location :
Aachen, Germany
DOI :
10.1109/PEDG.2015.7223109
