سال انتشار: ۱۳۹۰

محل انتشار: بیست و ششمین کنفرانس بین المللی برق

تعداد صفحات: ۱۰

نویسنده(ها):

Mehdi Mardani – Electrical Engineering Department, Zanjan University
Abolfazl Jalilvand – Electrical Engineering Department, Zanjan University
Kazem Mazlumi – Electrical Engineering Department, Zanjan University

چکیده:

This paper presents an analysis of flicker emission from fixed speed wind turbines. Flicker emissions and power fluctuations of the wind turbines are compared in different conditions. At first, a wind farm connected to a network is considered and voltage fluctuation of that is formulated. Then, wind speed model is presented. At last, a wind farm connected to a network is simulated and flicker emission in the PCC and power fluctuations are analyzed in the Matlab/Simulink environment. In this paper, effects of variations of the following parameters are analyzed on the flicker emission and power fluctuations: 1) the line parameters; 2) the number of wind turbines in the wind farm along with wind characteristics; 3) the wind farm rated power.