Voltage unbalance factor detection based Kaiser-maximum sidelobe decay convolution window and amplitude method
D Li, Y Gao, C Wu, D Gu, R Huang - Electric Power Systems Research, 2022 - Elsevier
The wide application of distributed energy and nonlinear load causes the voltage unbalance
of power grid. This paper establishes an accurate method based on the Kaiser-maximum …
of power grid. This paper establishes an accurate method based on the Kaiser-maximum …
A high-precision and wideband fundamental frequency measurement method for synchronous sampling used in the power analyzer
Y Wang, K Chen, X Gou, R He, W Zhou… - Frontiers in Energy …, 2021 - frontiersin.org
In the dedicated high-precision power quality analyzer, synchronous sampling is required to
reduce the effect of spectrum leakage produced by the discrete Fourier transform process …
reduce the effect of spectrum leakage produced by the discrete Fourier transform process …