Power Sharing of Hybrid Renewable Energy Syste

Abstract

The plan and improvement of power sharing between hybrid renewable energy sources, which can be used as a source of understanding and investigating the sharing of power between hybrid sustaining energy resources such as solar and wind. By power sharing we mean the AC power that we are achieving from the Wind turbine emulator is then converted into the DC power and the DC power that we are getting from the solar panels are combined on a single DC platform and then this combined power is inverted to AC power so that they can be utilized by the load. This has been extensively depicted in the paper at the Simulink stage of MATLAB. A fixed value is given to the wind turbine emulator, the output of the emulator is then fed to a DC motor whose torque is given as an input to the AC generator and a three-phase voltage is obtained at the output of the AC generator. The output of this AC generator is rectified and buffered forward to the DC platform. The solar panel is given a fixed value of irradiance which in turn produces the DC output is also forwarded to the DC platform. This single unit of DC platform now has both the power and after the combination of these power they are efficiently utilized by the load as well as the battery. By efficient utilization of these powers by the battery we mean that the battery is charged efficiently by the CCCV method which enlarges the life of a battery.