Title :
Proportional-resonant current control of single-phase grid-tied PV inverter system
Author :
Xiu´e Su ; Zhou, Keliang ; Zhu, Wenjie ; Zhu, Li
Author_Institution :
Sch. of Electr. Eng., Southeast Univ., Nanjing, China
Abstract :
In this paper, a proportional resonant (PR) control scheme is proposed for single-phase grid-tied boost-buck PV inverter to achieve high-quality sinusoidal output current. Simulation results are provided to illustrate the effectiveness of the proposed scheme.
Keywords :
DC-DC power convertors; electric current control; invertors; photovoltaic power systems; power generation control; power grids; proportional control; high-quality sinusoidal output current; proportional-resonant current control; single-phase grid-tied PV inverter system; single-phase grid-tied boost-buck PV inverter; Control systems; Converters; Inverters; Pulse width modulation; Radiation effects; Simulation; Voltage control; PR (Proportional-Resonant) Control; PV System; Single-phase;
Conference_Titel :
Electricity Distribution (CICED), 2010 China International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4577-0066-8
