“…They are fundamental active (iLfp), reactive(iLfq) and harmonic(iLh) components of load current. References [6][7][8][9] have reported the low pass and band pass filter (LPF-BPF) based fundamental active current extraction scheme, per phase computation, scheme based on neural network, instantaneous reactive power (IRP) theory, rotating reference frame and instantaneous symmetrical components. Artificial neural network-based extraction scheme requires training of load current datasets for different load conditions which makes system complex and suitable for very specific loads.…”