a control scheme for integration of solar photovoltaic, wind turbine and battery storage systems in hybrid DC/AC microgrids

سال انتشار: 1394
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 728

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شناسه ملی سند علمی:

NEEREC08_023

تاریخ نمایه سازی: 28 اسفند 1394

چکیده مقاله:

Using nonrenewable energy resources is main reason of environmental pollution and global warming. Renewable energy can decrease CO2 emission, and energy demands from the main grid. In this article, an operation plan and control method is presented for the integration of photovoltaic (PV), battery (BATT), wind turbine (WT) units, and local AC loads in a hybrid DC/AC micro grid (MG). The presented control method decreases communication problems between the renewable generators, BATT, and loads. Also, the control method consists of maximum power point tracking (MPPT) control for WT and PV units. In order to supply the AC loads in the MG a DC/AC converter is used. The converter control scheme is combined discrete time sliding mode current control and robust servomechanism voltage control. A MATLAB/SIMULINK simulation is presented to study the MG behavior and to validate the presented control scheme.

نویسندگان

Farshad Etedadi Aliabadi

Department of Electrical Engineering Faculty of Engineering, Malayer University Malayer, Iran

Abbas Fattahi Meyabadi

Department of Electrical Engineering Faculty of Electrical and Computer, Hamedan University of Technology Hamedan, Iran