Savitzky-Golay Filter-Based PLL: Modeling and Performance Validation

• Main Authors: Hasan, K., Meraj, S.T., Othman, M.M., Lipu, M.S.H., Hannan, M.A., Muttaqi, K.M.
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2022
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85135991123&doi=10.1109%2fTIM.2022.3196946&partnerID=40&md5=68f656163693ebc29fb53ff3ac879b20; http://eprints.utp.edu.my/33793/

A phase-locked loop (PLL) based on synchronous reference frame (SRF) is a standard PLL that has a simple construction and performs well under undisrupted grid conditions. However, in imbalanced and harmonically disturbed environments, the fundamental grid voltage characteristics deteriorate greatly....