Dynamic Control of the Islanded Micro grids by an Advanced Feed-Forward Strategy
محل انتشار: کنفرانس شبکه های هوشمند 92
سال انتشار: 1392
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 897
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شناسه ملی سند علمی:
SEGT02_082
تاریخ نمایه سازی: 25 اردیبهشت 1393
چکیده مقاله:
In this paper, by choosing the islanded structure for DER, the problem of voltage and frequency control in micro grids is discussed. The proposed control scheme has been used as a feed forward compensation strategy to reduce the nonlinear effects and to compensate for the load dynamics. Thus, themathematical islanded model of DER system has been introduced and then, the voltage and frequency controllers have been designed to achieve fast and stable response and also zero steady state error. The operation of system in different load conditions is checked by Matlab-Simulink software. Thesimulation results show the robust operation of closed loop system composed with designed controller
نویسندگان
Amin Heydari
Factually of Engineering Islamic Azad University KHomeynishahr branch
Hamidreza Koofigar
Department of Electrical Engineering University of Isfahan Isfahan, Iran
Jafar Soltanizamani
Factually of Engineering Islamic Azad University KHomeynishahr branch