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The penetration of distributed generation is increasing to assist main power plants worldwide. An efficient strategy of grid control integration, to interconnect the DG systems to conventional power systems, is required to improve the power quality and reliability (PQR). The main task of the interconnected system is to control and maintain frequency and voltage of the power system in an acceptable...
At present, power supply systems all over the world are facing challenging situations where they have to be extremely flexible, reliable and expandable. Due to the growing proportion of distributed and renewable energy sources, existing grids have to be revised. Power electronic inverters are the grid interfaces for energy converting systems and a key component to control and manage the energy systems...
An alternative energy supply to assist the main power stations in future power systems is expected to be distributed generation (DG), which is based on renewable energy sources (RESs). However, the rapid growth of power supply systems must also improve its reliability and supply quality. Interconnecting the DG systems to each other and to conventional power systems to operate in parallel in order...
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