scholarly journals Measurement-based frequency-dependent model of a HVDC transformer for electromagnetic transient studies

2020 ◽  
Vol 180 ◽  
pp. 106141 ◽  
Author(s):  
Bjørn Gustavsen ◽  
Yannick Vernay
Keyword(s):  
Frequency Dependent ◽  
Electromagnetic Transient ◽  
Dependent Model ◽  
Frequency Dependent Model

Nonlinear Frequency-Dependent Model for Microinductors With Magnetic Core

2013 ◽  
Vol 34 (2) ◽  
pp. 304-306 ◽  
Author(s):  
Steven Gaskill ◽  
Andrei Papou ◽  
Anuraag Mohan ◽  
William French ◽  
Andreas Weisshaar
Keyword(s):  
Magnetic Core ◽  
Nonlinear Frequency ◽  
Frequency Dependent ◽  
Dependent Model ◽  
Frequency Dependent Model

scholarly journals Time- and frequency-dependent model of time-resolved coherent anti-Stokes Raman scattering (CARS) with a picosecond-duration probe pulse

2014 ◽  
Vol 140 (2) ◽  
pp. 024316 ◽  
Author(s):  
Hans U. Stauffer ◽  
Joseph D. Miller ◽  
Mikhail N. Slipchenko ◽  
Terrence R. Meyer ◽  
Benjamin D. Prince ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Probe Pulse ◽  
Frequency Dependent ◽  
Time Resolved ◽  
Dependent Model ◽  
Frequency Dependent Model ◽  
Anti Stokes

The Migration Concept for Ionic Motion in Materials With Disordered Structures

2002 ◽  
Vol 756 ◽  
Author(s):  
K. Funke ◽  
R. D. Banhatti
Keyword(s):  
Rate Equations ◽  
Ion Dynamics ◽  
Frequency Dependent ◽  
Elementary Processes ◽  
Disordered Structures ◽  
Ionic Motion ◽  
Dependent Model ◽  
Particle Process ◽  
Mobile Ions ◽  
Frequency Dependent Model

ABSTRACTThe dynamics of the mobile ions in materials with disordered structures are a challengingly complicated many-particle process. In this paper, we consider characteristic frequency-dependent conductivities and permittivities of such materials and show that they can be well reproduced within the framework of the MIGRATION concept. The meaning of the acronym is MIsmatch Generated Relaxation for the Accommodation and Transport of IONs. In the MIGRATION concept, we attempt to grasp the essence of the ion dynamics in a simple set of rules which convey a physical picture of the most relevant elementary processes. The rules are expressed in terms of three coupled rate equations which then form the basis for deriving frequency-dependent model conductivities and permittivities.

Dielectric response in insulators: A wave-vector- and frequency-dependent model

1994 ◽  
Vol 50 (16) ◽  
pp. 11386-11395 ◽  
Author(s):  
J. J. M. Michiels ◽  
L. Hedin ◽  
J. E. Inglesfield
Keyword(s):  
Wave Vector ◽  
Dielectric Response ◽  
Frequency Dependent ◽  
Dependent Model ◽  
Frequency Dependent Model
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