Authors : Hadi Molaei and Hossein Tohidi
Abstract: Today, according to the limitations related to fossil fuels and efforts to reduce use of these resources, countries are focused on using renewable resources. Energy efficiency management can’t be created by itself and under effect of the balance between supply and demand of energy and it is necessary for the governments and policy making authorities to use adequate strategies to achieve it. The main strategy using by countries with good achievements in this field is use of concept of Distributed Generation (DG). Increased presence of DG resources in power systems has led to creation of a new structure called microgrids. In this study, the main purpose is to evaluate performance of solar and wind DG resources under normal and islanded conditions. The method presented in this study is based on observation and chaos method in combination with the sliding mode controller and obtained results are considerable.
Hadi Molaei and Hossein Tohidi, 2016. Robust Voltage Control of Parallel Inverters in Islanded Microgrids. International Journal of Signal System Control and Engineering Application, 9: 66-74.