Title :
A simple direct power control of a three-phase inverter for a grid-connected wind energy system
Author :
Zogogianni, Charoula G. ; Tatakis, E.C.
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. of Patras, Rion-Patras, Greece
Abstract :
In this paper, a simple direct power control (DPC) for a three-phase inverter, used in a wind energy system, is presented. The inverter is connected to the grid through a LC filter and an isolating transformer. The proposed control algorithm involves independent active and reactive power controllers. Simulation and experimental results prove the simplicity and the effectiveness of the proposed control.
Keywords :
LC circuits; filters; invertors; power grids; power transformers; reactive power control; wind power plants; DPC; LC filter; direct power control; grid-connected wind energy system; isolating transformer; reactive power controllers; three-phase inverter; Active filters; Capacitors; Inverters; Power harmonic filters; Reactive power; Voltage control; Wind energy; Direct power control; Renewable energy systems; Voltage Source Inverter (VSI); Wind energy;
Conference_Titel :
Power Electronics and Applications (EPE'14-ECCE Europe), 2014 16th European Conference on
Conference_Location :
Lappeenranta
DOI :
10.1109/EPE.2014.6910999
