Power conversion device and vehicle equipped therewith

Electricity: motive power systems – Battery-fed motor systems

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C318S558000, C180S065310, C363S123000

Reexamination Certificate

active

07423391

ABSTRACT:
A power conversion portion (10) and a connection portion (20) converting power between a fuel cell (FC) and a battery (BAT) corresponding to dc power supply and a motor generator (MG) corresponding to an ac machine, are configured of a matrix converter. For a power flow pattern requiring that the dc power supply provide high voltage, a switch (SCd) in the connection portion (20) operates in response to a control signal received from a control device (30) to electrically connect a power supply line (LC) to a power supply line (Ld) to connect the fuel cell (FC) and the battery (BAT) in series.

REFERENCES:
patent: 3320565 (1967-05-01), Campbell et al.
patent: 4363999 (1982-12-01), Preikschat
patent: 5969624 (1999-10-01), Sakai et al.
patent: 6268711 (2001-07-01), Bearfield
patent: 6718927 (2004-04-01), Goetze et al.
patent: 6923279 (2005-08-01), Shimane et al.
patent: 7075194 (2006-07-01), Weidenheimer et al.
patent: 7122991 (2006-10-01), Kitajima et al.
patent: 2001/0026427 (2001-10-01), Mahlein et al.
patent: 1 286 405 (2003-02-01), None
patent: A 2002-534050 (2002-10-01), None
patent: WO 00/38306 (2000-06-01), None
S. Hosseini et al., “A Novel Modulation Method for DC/AC Matrix Converters Under Distorted DC Supply Voltage,” IEEE Tencon '02, 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering Proceedings, vol. 1, pp. 1970-1973, Oct. 28, 2002.
J. Ejea et al., “Implementation of Bi-Directional AC-DC Matrix Converter,” Electronics Letters, vol., 38, No. 16, pp. 933-934, Aug. 1, 2002.

LandOfFree

Say what you really think

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

Rating

Power conversion device and vehicle equipped therewith 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 conversion device and vehicle equipped therewith, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power conversion device and vehicle equipped therewith will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3973528

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