Power module for electronic control of a DC motor

Details Power module for electronic control of a DC motor Power module for electronic control of a DC motor

1990-03-29

1991-11-05

Shoop, Jr., William M.

Electricity: motive power systems

Positional servo systems

With particular motor control system responsive to the...

318696, 318138, 318254, 318599, 323266, 323268, 323272, 363 55, 363 56, 363 57, 363 58, 363 98, 363 41, 363136, G05B 1940

Patent

active

050633384

ABSTRACT:
A power supply module for control electronics of a DC motor, the module comprising a power cell of the stepdown type controlled as a function of peak current, the current flowing in both directions, and the module including a bridge stage likewise capable of passing current in both directions and including a reactive element constituted by one of the windings of the DC motor. The invention is particularly suitable for space applications.

REFERENCES:
patent: 3742330 (1973-06-01), Hodges et al.
patent: 4420717 (1983-12-01), Wallace et al.
patent: 4507724 (1985-03-01), Glennon
patent: 4574228 (1986-03-01), Blue et al.
patent: 4581565 (1986-04-01), Van Pelt et al.
patent: 4634948 (1987-01-01), Brigham
patent: 4677356 (1987-06-01), Tsuneda et al.
patent: 4686615 (1987-08-01), Ferguson
patent: 4820986 (1989-04-01), Mannfield et al.
Kenjo, "Stepping Motors", Clarendon Press, Oxford 1984, pp. 49; 141-143.
Singland, "Small Steps", Power Conversion International, Oct. 1983, pp. 20-25.
Patent Abstracts of Japan, vol. 11, No. 265, (E-535) (2712); Aug. 27, 1987; & JP-A 62 68096 (Fujitsu), Mar. 27, 1987.

Affiliated with

Also associated with

Rating

Power module for electronic control of a DC motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power module for electronic control of a DC motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power module for electronic control of a DC motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-500549