POWER BALANCING CONTROL FOR AC/DC MICROGRID USING RENEWABLE ENERGY SOURCES

Abstract

Power system plays important role for the generation of power from conventional sources, transmutation and distribution power at different consumer applications it will faces a so many problems. This can be overcome to implement the micro grid concept. The micro grid concept introduces the power is generated from the renewable energy sources like p.v wind, fuel cell, micro turbine etc will give signifying moment in near future. these power generating stations interconnected to form a micro grid system needed number of multiple reverse conversations (AC-DC or DC-AC) for consumer applications this results increase circuit complexity, cost and system have less reliability. The AC/DC micro grid concept introduces to reduces multiple reserve conversions and it will consists of both A.C and D.C networks connected to distribution generation through multi-bidirectional converters and to maintain stable operation of system by using proposed coordination schemes in the MATLAB simulink environment.