An Integrated Calculation Method to Predict Arc Behavior

Xingwen LI; Degui CHEN

doi:10.1093/ietele/e91-c.8.1228

Special Section on Recent Development of Electromechanical Devices (Selected Papers from IS-EMD2007)

An Integrated Calculation Method to Predict Arc Behavior

Xingwen LI, Degui CHEN

著者情報

キーワード: magnetohydrodynamic model, magnetic field calculation, ferromagnetic material, arc

ジャーナル認証あり

2008 年 E91.C 巻 8 号 p. 1228-1229

DOI https://doi.org/10.1093/ietele/e91-c.8.1228

詳細

抄録

The precision of magnetic field calculation is crucial to predict the arc behavior using magnetohydrodynamic (MHD) model. A integrated calculation method is proposed to couple the calculation of magnetic field and fluid dynamics based on the commercial software ANSYS and FLUENT, which especially benefits to take into account the existence of the ferromagnetic parts. An example concerning air arc is presented using the method.

責任著者(Corresponding author)

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