Title :
Asymmetrical cascaded multilevel converter applied in photovoltaîc systems
Author :
Bouaziz, Oussama ; Jaafar, Issa ; Ben Ammar, Faouzi
Author_Institution :
ESSTT, Univ. of Tunis MMA Lab., Tunis, Tunisia
Abstract :
The performance of photovoltaic system is affected by solar radiation, temperature, shading and cells configuration. This paper presents a suggested solution to cure the problems of the shade, by the use of the cascaded multilevel inverters adapted to the situation of non-identical continuous DC PV sources and commended by an appropriated PDPWM control.
Keywords :
PWM power convertors; photovoltaic power systems; power system control; solar radiation; PDPWM control; asymmetrical cascaded multilevel converter; nonidentical continuous DC PV sources; photovoltaic systems; solar radiation; Generators; Integrated circuit modeling; Inverters; Photovoltaic systems; Pulse width modulation; Solar radiation; Asymmetrical Cascaded Multilevel Inverter; CMC; PDPWM; PV cells; Solar radiation;
Conference_Titel :
Electrical Engineering and Software Applications (ICEESA), 2013 International Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-6302-0
DOI :
10.1109/ICEESA.2013.6578387
