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Simple circuit models for the terminal properties of a nonlinear closing switch

Published online by Cambridge University Press:  09 March 2009

William A. Johnson  and
Larry K. Warne
William A. Johnson
Affiliation:
Electromagnetic Analysis Division, Sandia National Laboratories, Albuquerque, NM 87185
Larry K. Warne
Affiliation:
Electromagnetic Analysis Division, Sandia National Laboratories, Albuquerque, NM 87185
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Abstract

Simple circuit models for the terminal properties of a ferromagnetic closing switch are derived under the assumptions that the ferromagnetic material may be described by a hysteresis profile and that the driving H-field quickly becomes large. Comparison with results from a full transmission line model indicates that all but the simplest of these approximate models is extremely accurate for a realistic switch.

Information

Type
Regular Papers
Information
Laser and Particle Beams , Volume 10 , Issue 2 , June 1992 , pp. 375 - 385
Copyright
Copyright © Cambridge University Press 1992

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References

REFERENCES

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Johnson, W.A. & Warne, L.K. 1990 Sandia National Laboratories Report SAND90–1061.Google Scholar
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