A Single-Phase Voltage-Controlled Grid-Connected Photovoltaic System With Power Quality Conditioner Functionality

作者：Mastromauro Rosa A^*; Liserre Marco; Kerekes Tamas; Dell'Aquila Antonio

来源：IEEE Transactions on Industrial Electronics, 2009, 56(11): 4436-4444.

DOI：10.1109/TIE.2008.2004383

• Maximum Power Point Tracking (MPPT) algorithm
• shunt controller
• single-phase photovoltaic (PV) inverter

Future ancillary services provided by photovoltaic (PV) systems could facilitate their penetration in power systems. In addition, low-power PV systems can be designed to improve the power quality. This paper presents a single-phase PV system that provides grid voltage support and compensation of harmonic distortion at the point of common coupling thanks to a repetitive controller. The power provided by the PV panels is controlled by a Maximum Power Point Tracking algorithm based on the incremental conductance method specifically modified to control the phase of the PV inverter voltage. Simulation and experimental results validate the presented solution.

• 出版日期2009-11