Restoring force between two noncoaxial circular coils

被引：43

作者：

Kim, KB ^{[1
]}

Levi, E ^{[1
]}

Zabar, Z ^{[1
]}

Birenbaum, L ^{[1
]}

机构：

[1] POLYTECH INST NEW YORK,DEPT ELECT ENGN,BROOKLYN,NY 11201

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1996年 / 32卷 / 02期

关键词：

D O I：

10.1109/20.486535

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Considered here are the forces between two current-carrying circular coils, one of which, the primary coil, has a larger diameter than the other, the secondary, In the case in which the secondary coil's central axis does not coincide with that of the primary, there exists a transverse force which we call the restoring force, It is found that this force decreases with increasing distance between the coils and changes sign. This paper presents a calculation of this force and its characteristics, Finally, it introduces some experimental results.

引用

页码：478 / 484

页数：7

共 10 条

[1] SOME REMARKS ON THE CURRENT FILAMENT MODELING OF ELECTROMAGNETIC LAUNCHERS [J].

AZZERBONI, B ;

CARDELLI, E ;

RAUGI, M ;

TELLINI, A .

IEEE TRANSACTIONS ON MAGNETICS, 1993, 29 (01) :643-648

[2]

BAGEGNI A, 1993, IEEE POWER ENG REV, V13

[3]

CHENG DK, 1989, FIELDS WAVES ELECT

[4] EQUIVALENT-CIRCUITS AND PARAMETERS FOR INDUCTION-TYPE ELECTROMAGNETIC LAUNCHERS [J].

HE, JL ;

LEVI, E ;

ZABAR, Z ;

BIRENBAUM, L .

IEEE TRANSACTIONS ON MAGNETICS, 1993, 29 (01) :667-674

[5]

KIM KB, 1995, IEEE T MAGN, V31, P489

[6] IN-BORE PROJECTILE DYNAMICS IN THE LINEAR INDUCTION LAUNCHER (LIL) .1. OSCILLATIONS [J].

KIM, KB ;

ZABAR, Z ;

LEVI, E ;

BIRENBAUM, L .

IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (01) :484-488

[7]

Nasar S.A., 1987, LINEAR ELECT MOTORS

[8]

NASAR SA, 1976, LIN MOTION ELECT MAC

[9] STRUCTURED COILS FOR NMR APPLICATIONS [J].

PISSANETZKY, S .

IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (04) :1961-1968

[10]

Smythe W, 1988, STATIC DYNAMIC ELECT, V3rd

← 1 →