Title:
STOP CONTROLLING METHOD FOR LINEAR INDUCTION MOTOR
Document Type and Number:
Japanese Patent JPS61244285
Kind Code:
A
Abstract:
PURPOSE:To accurately stop a movable body at a stopping position by symmetrically disposing a set of the primary side stators before and after the traveling direction of the stopping position of the secondary side conductor plate of the body in the same construction at the stopping position as a center. CONSTITUTION:A set of the primary side stators 1, 2 of the same construction are symmetrically disposed before and after the traveling direction of the stopping position of the secondary side conductor plate 4 of a movable body at the stopping position as a center. The stators 1, 2 have the primary side cores 11, 21 formed of slits S11-S19, S21-S29, and windings C11-C16, C21-C26. 3-phase positive phase AC voltage is applied to the windings C11-C16, C21-C26.
Inventors:
YAMAMOTO MASAO
Application Number:
JP8478285A
Publication Date:
October 30, 1986
Filing Date:
April 19, 1985
Export Citation:
Assignee:
HITACHI KIDEN KOGYO KK
International Classes:
H02P3/06; H02P25/06; (IPC1-7): H02P3/06
Domestic Patent References:
| JPS5671491A | 1981-06-15 | |||
| JPS5397477A | 1978-08-25 | |||
| JPS53138115A | 1978-12-02 |
Attorney, Agent or Firm:
Koji Onishi