A paradigm shift has to be realized in future energy systems with high shares of renewable energy sources. The electrical demand has to react to the fluctuating electricity generation of renewable energy sources. To this end, flexible electrical loads like electric heating devices coupled with...

In this paper an isolated two area restructured power system with thermal-thermal non reheat unit has been considered with and without wind power connectivity for the visualization of grid frequency fluctuations. All the generators are considered working under automatic generation control mode...

This paper provides a cross-country efficiency analysis of electricity distribution companies in East European transition countries (Poland, Czech Republic, Slovakia and Hungary). We compare the relative technical efficiency of East European regional distribution companies (RDCs) among...