Method for driving a machine and drive for said machine

Details Method for driving a machine and drive for said machine Method for driving a machine and drive for said machine

2007-06-05

2007-06-05

Duda, Rina (Department: 2837)

Electricity: motive power systems

With particular motor-driven load device

C318S009000, C318S014000, C318S432000

Reexamination Certificate

active

10490389

ABSTRACT:
A drive system for a machine, in particular a weaving machine, is designed in a manner such that controlled electric power is applied to a rotary electric drive motor (2) as a function of particular angular positions of the motor and such that electrical energy applied to the motor is reduced or interrupted during phases of increasing angular speed of the motor. Phases of increasing angular speed are detected by the drive system to determine phases of increasing angular speed. A method for controlling an electrical motor drive system using a switchable reluctance motor to reduce or interrupt electrical energy supplied to the motor based on motor speed increases as a function of motor angular position is also disclosed.

REFERENCES:
patent: 4980623 (1990-12-01), Anton
patent: 5306993 (1994-04-01), De Fries et al.
patent: 5530333 (1996-06-01), Turner
patent: 5559412 (1996-09-01), Schuler
patent: 5755267 (1998-05-01), Eberhard et al.
patent: 5857496 (1999-01-01), Brown et al.
patent: 5862835 (1999-01-01), Hellstrom
patent: 6307340 (2001-10-01), Wagner et al.
patent: 6525496 (2003-02-01), Bilcke
patent: 199 14 131 (2000-10-01), None
patent: 0 198 248 (1986-10-01), None
patent: 0 635 931 (1995-01-01), None
patent: 0 802 270 (1997-10-01), None
patent: WO 99/27426 (1999-06-01), None

Affiliated with

Also associated with

Rating

Method for driving a machine and drive for said machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for driving a machine and drive for said machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for driving a machine and drive for said machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3852933