A peer-to-peer blockchain based interconnected power system

Utilities produce and supply products following local requirements with the synchronizations which connect subscribers. Harmonics is a power efficiency/quality variable caused by electronic devices that domestic industrial consumers use. The famous IEEE Standard 519 maintained to calculate harmonic limits, ensures efficiency. In standard system, currents voltages generate pure sine wave signals during regular operations. As harmonics influence they cause interference in signals. So, best practice method should be used resolve issue. One of problem-solving techniques measurement reduction detection, it uses Fast Fourier Transform (FFT). Therefore, output assess peer-to-peer Blockchain scheme measuring minimizing detection. This paper Shunt Active Power Filter (SHAPF). It describes simulation analysis detection interconnected 3-phase system help an FFT algorithm. research was carried out efficiency AC signal collecting, processing, evaluating data. Using shunt active filter, proposed design outperformed traditional methods for both six twelve pulse rectifiers, achieving total distortion (THD) only 1.42% 0.92%, respectively.