Electricity: motive power systems – Switched reluctance motor commutation control
Patent
1998-05-15
2000-04-25
Martin, David
Electricity: motive power systems
Switched reluctance motor commutation control
318701, H02K 2300
Patent
active
060548193
ABSTRACT:
A driving circuit for a multi-phase switched reluctance (SR) machine, wherein a reduced number of wire connections between the machine and driving circuit are needed. In addition, one embodiment of the driving circuit requires the use of fewer individual diodes for the circuit design. The reduction in the number of wire connections and diodes provides greater reliability, improved efficiency, and lower production costs.
REFERENCES:
patent: Re35189 (1996-03-01), Mueller
patent: 3742330 (1973-06-01), Hodges et al.
patent: 4074179 (1978-02-01), Kuo et al.
patent: 4127801 (1978-11-01), Leenhouts
patent: 4208623 (1980-06-01), Leenhouts
patent: 4295083 (1981-10-01), Leenhouts
patent: 4496886 (1985-01-01), Gordon et al.
patent: 4500824 (1985-02-01), Miller
patent: 4570212 (1986-02-01), Edwards et al.
patent: 4620138 (1986-10-01), Muller
patent: 4684867 (1987-08-01), Miller et al.
patent: 4763056 (1988-08-01), Byrne et al.
patent: 4783795 (1988-11-01), Yahata
patent: 5084662 (1992-01-01), Palaniappan et al.
patent: 5115181 (1992-05-01), Sood
patent: 5144215 (1992-09-01), Bahn
patent: 5446359 (1995-08-01), Horst
patent: 5530333 (1996-06-01), Turner
patent: 5589752 (1996-12-01), Iwasaki et al.
patent: 5703456 (1997-12-01), Cox
"Saturation in doubly salient reluctance motors", by J.M. Stephenson and M.A. El-Khazendar, IEE Proceedings, vol. 136, pp. 50-58, Jan. 1989.
"Power convertor circuits for switched reluctance motors with the minimum number of switches", by C. Pollock and Prof. B.W. Williams, IEE Proceedings, vol. 137, pp. 373-384, Nov. 1990.
"Brushless reluctance-motor drives", by Tim Miller, IEE Proceedings, 1987.
"Computer Aided Design of Electrical Machines for Variable Speed Applications", by R. Krishnan, S. Aravind and P. Materu, IECON '87, pp. 756-763, 1987.
Journal article entitled "An Integrated Approach to Switched Reluctance Motor Design", by C. Pollock and B.W. Williams, pp. 865-870.
"Dynamic Operation", by T.J.E. Miller, Switched Reluctance Motors and their Control, pp. 53-70, 1993.
"Power Electronic Controller", by T.J.E. Miller, Switched Reluctance Motors and their Control, pp. 85-97, 1993.
Martin David
Tridelta Industries, Inc.
LandOfFree
Driving circuit for switched reluctance machines does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Driving circuit for switched reluctance machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Driving circuit for switched reluctance machines will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-995852