Title :
A novel implementation of a Maximum Power Point Tracking system with digital control
Author :
Dorin Petreuş;Ştefan Dărăban;Marcian Cirstea;Toma Pătărău;Radu Etz
Author_Institution :
Technical University of Cluj Napoca, Romania
fDate :
6/1/2011 12:00:00 AM
Abstract :
This paper presents a novel Maximum Power Point Tracking(MPPT) method with digital control, together with an original Perturb and Observe (P&O) algorithm with variable step size. The step size calculation is independent of the slope of the power-voltage (P-V) characteristic of the solar panel. Simulation and experimental results are provided to show the efficiency of the system.
Keywords :
"Voltage control","Algorithm design and analysis","Digital control","Integrated circuit modeling","Short circuit currents","Impedance","Oscillators"
Conference_Titel :
Industrial Electronics (ISIE), 2011 IEEE International Symposium on
Print_ISBN :
978-1-4244-9310-4
DOI :
10.1109/ISIE.2011.5984292
