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Harmonics filtering and detection of disturbances using wavelets
(1999-12-01)
Traditional mathematical tools, like Fourier Analysis, have proven to be efficient when analyzing steady-state distortions; however, the growing utilization of electronically controlled loads and the generation of a new ...
Solid-liquid transition in Nb powder determined by third harmonic susceptibility
(Elsevier B.V., 2008-07-01)
Measurements of the third harmonic of the AC-susceptibility were employed to determine the boundaries of the linear regime of the magnetic response of Nb powder. Non-linear contributions to the magnetic response reveal the ...
Solid-liquid transition in Nb powder determined by third harmonic susceptibility
(Elsevier B.V., 2008-07-01)
Measurements of the third harmonic of the AC-susceptibility were employed to determine the boundaries of the linear regime of the magnetic response of Nb powder. Non-linear contributions to the magnetic response reveal the ...
Harmonics filtering and detection of disturbances using wavelets
(1999-12-01)
Traditional mathematical tools, like Fourier Analysis, have proven to be efficient when analyzing steady-state distortions; however, the growing utilization of electronically controlled loads and the generation of a new ...
AI automates substation control
(2002-01-01)
An overview is given on the possibility of controlling the status of circuit breakers (CB) in a substations with the use of a knowledge base that relates some of the operation magnitudes, mixing status variables with time ...
Control strategies of selective harmonic current shunt active filter
(IET, 2001)
This paper presents the possible calculation methodologies in orden to design a selective shunt active filter. For realizing to selective extraction of harmonic sequences the modulation - filter - demodulation technique ...
Bayesian model identification through harmonic balance method for hysteresis prediction in bolted joints
(2022-01-01)
Hysteresis is a nonlinear phenomenon present in many structures, such as those assembled by bolted joints. Despite a large number of recent findings related to identification techniques for these systems, the problem is ...
Solid-liquid transition in Nb powder determined by third harmonic susceptibility
(Elsevier B.V., 2014)