Stepping motor excitation

Details Stepping motor excitation Stepping motor excitation

1977-08-10

1979-08-14

Rubinson, Gene Z.

Electricity: motive power systems

Open-loop stepping motor control systems

H02K 3700

Patent

active

041646967

ABSTRACT:
A variable reluctance motor wound for two-phase excitation is excited with single phase pulses, whereby the de-energization of one phase coil aids in the energization of the succeeding (and preceding) phase coil, in which a phase coil that is about to be de-energized is energized for a short period with maximum excitation energy power in order that the decay from that maximum power level, upon advance of the stepping motor, induces, by transformer action, an aiding voltage in the next succeeding phase coil so as to increase the speed of excitation of that next succeeding phase coil.

REFERENCES:
patent: 3486096 (1969-12-01), Van Cleave
patent: 3662245 (1972-05-01), Newell
patent: 3826966 (1974-07-01), Nagasaka et al.

Affiliated with

Also associated with

Rating

Stepping motor excitation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stepping motor excitation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stepping motor excitation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1377855