Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate
2006-02-28
2006-02-28
Vu, Bao Q. (Department: 2838)
Electrical transmission or interconnection systems
Plural supply circuits or sources
Substitute or emergency source
C307S066000, C307S110000
Reexamination Certificate
active
07005759
ABSTRACT:
An integrated converter is provided. The integrated converter includes an AC/DC converter electrically connected to a three-phase power supply for converting an alternating current into a first direct current and achieving the object of the power factor correction; and a DC/DC converter electrically connected to the AC/DC converter for converting the first direct current into a second direct current, wherein while the AC power supply is electricity-drop, the controlling switch is turned on by the integrated converter and the integrated converter is switched from an AC/DC working mode to a DC/DC working mode, and while the AC power supply is restored to normal, the controlling switch is turned off by the integrated converter and the integrated converter is switched from said DC/DC working mode to the AC/DC working mode.
REFERENCES:
patent: 6115274 (2000-09-01), Mao
patent: 6239995 (2001-05-01), Weng et al.
patent: 6583644 (2003-06-01), Shin
patent: 6806692 (2004-10-01), Lee
Chen Lin
Lee Raymond
Tan Jingtao
Ying Jianping
Delta Electronics , Inc.
Haverstock & Owens LLP
Vu Bao Q.
LandOfFree
Integrated converter having three-phase power factor correction does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Integrated converter having three-phase power factor correction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated converter having three-phase power factor correction will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3695262