Research of Magnetically Controlled Reactor Field-Circuit Coupled Model Based on ANASYS *

rd , 2012; revised: Sep. 4 th , 2012; accepted: Sep. 12 th , 2012 Abstract: The physical coupled field of the 380 V/13A experimental prototype is systematically analyzed in this paper. A precise 2-D field-circuit coupled model is established in ANASYS platform which is based on finite element theory. Both magnetic circuit equations and electric circuit equations obeying specific circuit configuration are included in this field-circuit coupled model upon which it explicates the real electromagnetic transient process; and upon which an ac- curate computation of electromagnetic field intensity and electric magnetic induction intensity is given. Simulation re- sults coincide with that of the basic principle's derivation through which the correctness of the field-circuit coupled model is substantiated. The 2-D field-circuit coupled model of 380 V/13A MCR prototype presented here is a solid foundation for reactor design and its performance analysis.

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