Power converter with active discharging for improved...

H - Electricity – 02 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H02M 1/00 (2007.01) H02M 5/44 (2006.01) H02P 21/00 (2006.01) H02P 27/08 (2006.01)

Patent

CA 2577524

A method of operating a power converter in response to an interruption in an input power being provided to the power converter, as well as a power converter capable of performing such method and including a rectifier and an inverter coupled at least indirectly with one another, are disclosed. In at least some embodiments, the method includes (a) operating the rectifier so that energy stored in at least one first component coupled at least indirectly to at least one input terminal of the rectifier is transferred to an intermediate component coupled between the rectifier and the inverter, while the inverter is operated in a first disconnect mode, and (b) subsequently operating the inverter so that at least some of the energy transferred to the intermediate component is transferred to at least one output port of the power converter, while the rectifier is operated in a second disconnect mode.

Le présent document décrit le principe de fonctionnement d'un convertisseur d'alimentation à la suite d'une interruption de la puissance d'entrée fournie au convertisseur, et un convertisseur d'alimentation capable d'appliquer le principe en question et comprenant un redresseur et un onduleur couplés, au moins indirectement, l'un à l'autre. Dans au moins un échantillon, le principe prévoit a) l'utilisation du redresseur de sorte que la puissance stockée dans au moins un premier composant couplé, au moins indirectement, à au moins une borne d'entrée du redresseur, soit transférée à un composant intermédiaire couplé entre le redresseur et l'onduleur, tandis que l'onduleur fonctionne selon un premier mode de déconnexion, et b) l'utilisation subséquente de l'onduleur de sorte qu'au moins une partie de la puissance transférée au composant intermédiaire soit acheminée à au moins une borne de sortie du convertisseur, tandis que le redresseur fonctionne selon un second mode de déconnexion.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Power converter with active discharging for improved... 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 converter with active discharging for improved..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power converter with active discharging for improved... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2018391

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.