INTEGRATION OF SOLAR PV SYSTEM AND WECS WITH THE GRID AND THE STABILITY OF THE WIND ENERGY CONVERSION SYSTEM

Various distribution networks make up the existing electrical power system, which was constructed in a grid-connected fashion with centralised power generation as the main source to satisfy the required demand. Here, the main power plant is located at the farthest point from the service end, and power is sent there first. Scattered generation has changed the electrical transmission from a circumferential one to one in which the energy stream can be changed or entangled with the fusion reaction, which feeds energy in any direction from the point of connection. Blended wind and solar dispersed generation management has encountered some new obstacles brought forth by distributed generation. Thus, it is critical to design a controller that effectively controls the voltage and frequency fluctuations caused by the hybrid distributed generation system's connection to the utility grid, while simultaneously ensuring the system's robustness by avoiding such fluctuations. Effective implementation is thus within reach, allowing for the preservation of power  quality,  stability,  and  reliability

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