High frequency modelling of power transformer application to railway substation in scale model - Archive ouverte HAL
Communication Dans Un Congrès Année : 2009

High frequency modelling of power transformer application to railway substation in scale model

Résumé

The paper presents the first step uf an EMC (Electromagnetic Cumpatlblllty) analysis uf a railway puwer substatlun in high frequency with reduced scale mudel. The muck-up uf the substation is puwered by a 220 V three-phase vultage supplied by a 15 kVA puwer transfurmer, a rectifier and loads. The study consists in designing an equivalent electrical circuit of puwer transfurmer in high frequency, available uver a large panel of loads. The mudel of puwer transfurmer was deduced frum measurements in frequency domain within the range 40 Hz tu 30 MHz.
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Dates et versions

hal-00474518 , version 1 (20-04-2010)

Identifiants

  • HAL Id : hal-00474518 , version 1

Citer

Hamid Ouaddi, S. Baranowski, Nadir Idir. High frequency modelling of power transformer application to railway substation in scale model. 14th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, ISEF 2009, 2009, Arras, France. pp.CDROM, 541-542. ⟨hal-00474518⟩
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