Efficiency improving switching circuit for a brushless motor

Details Efficiency improving switching circuit for a brushless motor Efficiency improving switching circuit for a brushless motor

H - Electricity

02

P

318/93, 318/96

H02P 6/06 (2006.01)

Patent

CA 1163313

ABSTRACT OF THE DISCLOSURE The specification describes a circuit for a brushless D.C. motor comprising a permanent magnet rotor and at least one pair of poles that is provided with two windings connected by way of a common central connection to one pole of a D.C. voltage source and by way of a respective semi- conductor switching element and a common series circuit of a smoothing choke and an electronic chopper switch to the other pole of the D.C. voltage source. A return diode is interposed between the junction of the smoothing choke and chopper switch and the central connection, and a detector device which detects the angular position of the rotor switches the semi conductor switching elements on and off in push-pull by means of a control circuit.

335484

Affiliated with

Also associated with

Rating

Efficiency improving switching circuit for a brushless 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 Efficiency improving switching circuit for a brushless motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Efficiency improving switching circuit for a brushless motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-268407