High-accuracy, wide-range frequency estimation methods for power system signals under nonsinusoidal conditions

IEEE Transactions on Power Delivery

Volumn 20, Issue 1, 2005, Pages 366-374

  Wu, Jiekang ^a   Long, Jun ^a   Wang, Jixiang ^a  

^a GUANGXI UNIVERSITY   (China)

Author keywords

Frequency estimation; Fundamental frequency; Lagrange interpolation; Nonsinusoidal signal; Power system

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; DIFFERENTIATION (CALCULUS); FREQUENCIES; INTERPOLATION; POLYNOMIALS;

FREQUENCY ESTIMATION; FUNDAMENTAL FREQUENCY; LAGRANGE INTERPOLATION; NONSINUSOIDAL SIGNAL;

ELECTRIC POWER SYSTEMS;

EID: 12544260057     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2004.837826     Document Type: Article

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