مشخصات پژوهش

عنوان	Modeling of Islanded Microgrids Using Static and Dynamic Equivalent Thevenin Circuits
نوع پژوهش	مقاله ارائه شده کنفرانسی
کلیدواژه‌ها	Device modeling, Microgrid, Voltage Source Inverters (VSI), Estimation technique
چکیده	In this paper, a new modeling method based on the equivalent Thevenin circuit is proposed for inverterinterfaced microgrids. The proposed method approximates the entire network connected to each inverter with an equivalent Thevenin circuit. The equivalent circuit is studied in two forms: static impedance and dynamic second-order RL branch. The static impedance equivalent circuit provides a good steady state but not a good transient response. To cope with this issue, the static impedance is replaced with a dynamic second-order RL branch, which results in appropriate transients. Both static and dynamic models are validated using a microgrid test system simulated in MATLAB/SimPowerSystems.
پژوهشگران	فرد بلابرگ (نفر پنجم)، حسن بیورانی (نفر چهارم)، قباد شفیعی (نفر سوم)، یوسف خیاط (نفر دوم)، مبین نادری (نفر اول)