Recent interest in the integration of renewable energy sources (RES) into the power grid has
raised concerns in synchronization of the various RES. Grid variables such as voltage …

A simple and novel approach in the design of an extended Kalman filter (EKF) for the
measurement of power system frequency has been presented in this paper. The design …

The displacement of conventional generation by converter connected resources reduces the
available rotational inertia in the power system, which leads to faster frequency dynamics …

The development of electronic equipment technology, followed by the advancement of
electronic systems, has increased the sensitivity of signal identification. Control and …

Recently, researchers have shown an increased interest in renewable energy sources
(RESs) to improve power quality, reliability and stability of the power system. However …

The effective harmonics estimation for measuring power signals has become an important
issue in the power quality assessment. By reviewing those commonly used Kalman filter …

A novel technique for online estimation of the fundamental frequency of unbalanced three-
phase power systems is proposed. Based on Clarke's transformation and widely linear …

Recently, the Taylor^K Kalman filter was proposed for estimating instantaneous oscillating
phasors. Its performance was examined through time-domain simulations using the …

The state-transition matrix of the K th order Taylor approximation to the dynamic phasor and
its first derivatives leads to a plurality of state-space representations to approach the …

This paper presents a new approach in the detection, localization, and classification of short
duration disturbances in the power networks using a phase-corrected wavelet transform …