Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Patent
1996-12-31
1998-05-26
Sterrett, Jeffrey L.
Electric power conversion systems
Current conversion
Including d.c.-a.c.-d.c. converter
363 97, H02M 3335
Patent
active
057576270
ABSTRACT:
An isolated power converter architecture in which controllers are used both on the primary side and also on the secondary side of the transformer. The controller on the secondary side is the master, and the controller on the primary side is a slave controller which has only limited functionality. Each controller controls at least one switching transistor. The controller on the primary side has a start-up mode in which it drives its transistor to apply a simple waveform which couples enough power through the transformer to permit the controller in the secondary to power up.
REFERENCES:
patent: 4439821 (1984-03-01), Grippe
patent: 4460951 (1984-07-01), Fenter et al.
patent: 4683528 (1987-07-01), Snow et al.
patent: 4837452 (1989-06-01), Peterson
patent: 4901215 (1990-02-01), Martin-Lopez
patent: 5282122 (1994-01-01), Summer
patent: 5289101 (1994-02-01), Furuta et al.
patent: 5289359 (1994-02-01), Ziermann
patent: 5414611 (1995-05-01), Muto et al.
patent: 5436820 (1995-07-01), Furmanczyk
patent: 5453921 (1995-09-01), Shutts
patent: 5498995 (1996-03-01), Szepesi et al.
patent: 5638262 (1997-06-01), Brown
Compaq Computer Corporation
Sterrett Jeffrey L.
LandOfFree
Isolated power conversion with master controller in secondary does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Isolated power conversion with master controller in secondary, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isolated power conversion with master controller in secondary will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1970050