Review on Grid Integration of Renewable Energy Resources to Microgrid

In the existing scenario, renewable electricity technology and integration into the grid are having a large effect on system protection and stability. So, the grid integration requirements have been the principal fear as renewable sources which includes wind and solar PV have occurred as an alternative to traditional electricity technology. There are numerous troubles associated with grid integration. Here, electricity is the principal challenge of renewable strength integration. A few apprehensions are 1) voltage and frequency changes, which continue to be taking place because of the uncontrollable renewable sources. 2) Harmonics which can be offered with the aid of using electricity digital equipment has been utilized in renewable electricity technology. In this survey, numerous strategies which can be used to reduce electricity troubles and electric-powered equipment and the effect of electricity because of renewable sources integration have been discussed.