Capacitive couplings modeling in concentrated windings - Archive ouverte HAL Access content directly
Conference Papers Year : 2016

Capacitive couplings modeling in concentrated windings

Paul-Etienne Vidal
Christophe Viguier
  • Function : Author
Bertrand Nogarède
  • Function : Author
  • PersonId : 1250424
  • IdRef : 058590110

Abstract

Parasitic couplings are a major contributor to electromagnetic emissions in conducted and radiated mode in electrical systems. High-frequency behavior is also determined by complex capacitive couplings among others. The faster switching of power converters feeding the machines are a major concern for premature ageing and overvoltages liked to parasitic capacitances. In this work, thorough analytical modeling of parasitic couplings between turns and the core for concentrated winding topologies is presented. The results are compared to numerical simulations.

Domains

Electric power
Fichier principal
Vignette du fichier
Ramos-Chavez_21712.pdf (1006.25 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-02135767 , version 1 (21-05-2019)

Identifiers

  • HAL Id : hal-02135767 , version 1
  • OATAO : 21712

Cite

Jose Ioav Ramos Chavez, Jean-Marc Diénot, Paul-Etienne Vidal, Christophe Viguier, Bertrand Nogarède. Capacitive couplings modeling in concentrated windings. XXIIth International Conference on Electrical Machines, ICEM'2016, Sep 2018, Lausanne, Switzerland. pp.1387-1393. ⟨hal-02135767⟩
24 View
48 Download

Share

Gmail Facebook X LinkedIn More