An Improved Hybrid Prefiltered Open-Loop Algorithm for Three-Phase Grid Synchronization - Verma, Anant Kumar; Jarial, Raj Kumar; Roncero-Sanchez, Pedro; Ungarala, Mohan Rao; Guerrero, Josep M. (IEEE transactions on industrial electronics (1982), 2021)
Keywords: Algorithms; Amplitudes; Bandpass filters; Delays; Demodulation; Electric potential; Frequency estimation; grid voltage demodulation; Harmonic analysis; moving average filter (MAFs); Phase locked loops; Power harmonic filters; Rejection; Resonant frequencies; Response time; Synchronism; three-phase system; Time factors; Transient response; Voltage