Low loss snubber circuit with active recovery switch

Details Low loss snubber circuit with active recovery switch Low loss snubber circuit with active recovery switch

H - Electricity

02

M

H02M 5/45 (2006.01) H02M 3/335 (2006.01) H03K 17/0814 (2006.01) H03K 17/00 (2006.01)

Patent

CA 2086892

A switch mode power converter includes a snubber diode and a snubber capacitor arranged in series with one another across the switching element of the converter. A discharge path is provided for discharging the capacitor by including a second diode, a switch and an inductor extending in series from the node between the snubber diode and the snubber capacitor to the line side of the transformer. The inductor may be coupled to a winding in series with a diode to allow clamping of the voltage across the inductor.

Cette invention concerne un convertisseur commutable comportant une diode et un condensateur d'amortissement montés en série entre les bornes du commutateur. Une voie de décharge du condensateur est ménagée en ajoutant une deuxième diode, un commutateur et un inducteur en série entre le noeud formé par la diode et le condensateur d'amortissement et le côté secteur du transformateur. L'inducteur peut être connecté à un enroulement monté en série avec une diode pour permettre le rétablissement de la tension aux bornes de l'inducteur.

Affiliated with

Also associated with

Rating

Low loss snubber circuit with active recovery switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low loss snubber circuit with active recovery switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low loss snubber circuit with active recovery switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2051475