Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Reexamination Certificate
2007-06-11
2010-06-08
Sterrett, Jeffrey L (Department: 2838)
Electric power conversion systems
Current conversion
Including d.c.-a.c.-d.c. converter
C363S026000, C363S037000, C363S097000, C363S098000
Reexamination Certificate
active
07733670
ABSTRACT:
A bidirectional active power conditioner includes a DC side, a bidirectional DC/DC power converter, a DC/AC inverter and an AC side. The DC side electrically connects with a DC source while the AC side electrically connects with a load and an AC source. The bidirectional DC/DC power converter is controlled via high-frequency pulse width modulation (PWM) switching so as to generate a predetermined DC voltage or DC current while the DC/AC inverter is controlled to convert the predetermined DC voltage or DC current into a predetermined AC voltage or AC current.
REFERENCES:
patent: 4024451 (1977-05-01), Nishino et al.
patent: 5625539 (1997-04-01), Nakata
patent: 6094363 (2000-07-01), Cheng
patent: 6330170 (2001-12-01), Wang et al.
patent: 6914418 (2005-07-01), Sung
patent: 2001/0048605 (2001-12-01), Kurokami
Chou Hung-Liang
Feng Ya-Tsung
Wu Chin-Chang
Ablerex Electronics Co., Ltd.
Kamrath Alan
Kamrath & Associates PA
Sterrett Jeffrey L
LandOfFree
Bidirectional active power conditioner with DC/AC inverter... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bidirectional active power conditioner with DC/AC inverter..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bidirectional active power conditioner with DC/AC inverter... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4162321