Journal ArticleDOI
The Accurate Computation of Self and Mutual Inductances of Circular Coils
T. Fawzi,P.E. Burke +1 more
TLDR
In this article, a simple algorithm for the self and mutual inductance of coaxial circular coils, based on Bartky's transformation, is presented. But it is not applicable to all coils.Abstract:
A new simple algorithm is presented for the calculation of the self and mutual inductance of coaxial circular coils, based on Bartky's transformation. The algorithm is applicable over the entire range of coil sizes, shapes and degrees of coupling. It is extremely efficient and produces results to a specified and arbitrary accuracy. The method may be extended to calculate the inductance of coils of finite thickness using two-dimensional quadrature formulae.read more
Citations
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Journal ArticleDOI
Mutual inductance of noncoaxial circular coils with constant current density
TL;DR: In this paper, the authors present a method for the calculation of the mutual inductance in the case of noncoaxial coupled coils, the characteristics of this inductance, and experimental results.
Journal ArticleDOI
Research on Current Commutation Measures for Hybrid DC Circuit Breakers
TL;DR: In this article, a hybrid direct-current circuit breaker (DCCB) with current commutated by the arc voltage of the SF ${}_{6}$ switch is developed.
Journal ArticleDOI
Concerning the design of capacitively driven induction coil guns
TL;DR: In this paper, the authors considered the design of capacitively driven, multisection, electromagnetic coil launchers, or coil guns, taking their transient behavior into account, and developed a lumped-parameter computer simulation to predict the performance of the launcher system.
Journal ArticleDOI
Mutual inductance and force exerted between thick coils
TL;DR: In this article, the authors presented exact three-dimensional semi-analytical ex- pressions of the force exerted between two coaxial thick coils with rect-angular cross-sections.
Journal ArticleDOI
Accurate Computation of Mutual Inductance of Two Air Core Square Coils with Lateral and Angular Misalignments in a Flat Planar Surface
TL;DR: In this article, the authors presented an analytical approach for computing the mutual inductance between two air core square coils placed in a flat planar surface, in contrast to conventional approximated formulae, the straightforward approach based on Biot-Savart principle is used and their integrals are computed numerically.
References
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Journal ArticleDOI
Formulas and tables for the calculation of mutual and self-inductance (Revised)
E. B. Rosa,F. W. Grover +1 more
Journal ArticleDOI
An extension of the Bartky-transformation to incomplete elliptic integrals of the third kind
TL;DR: In this paper, Bartky generalized the modulus transformation to a large class of integrals, not necessarily elliptic, and obtained new and efficient algorithms for the incomplete elliptic integral of the second kind.
Journal ArticleDOI
Tables for the Calculation of the Mutual Inductance of Any Two Coaxial Single-Layer Coils
TL;DR: In this paper, the mutual conductance of any two coaxial solenoids can be calculated from a single formula, and the results show that a five-figure accuracy can be achieved with concentric coils and even with poorly coupled coils the error does not exceed a few parts in ten thousand.
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