Electric power conversion systems – Cascaded or combined – diverse conversions in which the... – Current and phase
Reexamination Certificate
2008-05-06
2008-05-06
Sterrett, Jeffrey (Department: 2838)
Electric power conversion systems
Cascaded or combined, diverse conversions in which the...
Current and phase
C363S037000
Reexamination Certificate
active
10996678
ABSTRACT:
A circuit producing power with controlled frequency from a variable frequency power source (14) includes an AC bus (20) connected to the variable frequency power source (14) and a plurality of load circuits, each load circuit including an AC input (24) and an AC output (26), an AC contactor (30) between the input (24) and output (26), a rectifier (32) between the AC contactor (30) and the output (26) and an inverter (34) between the rectifier (32) and the output (26). A method of producing power with controlled frequency is also disclosed.
REFERENCES:
patent: 4038592 (1977-07-01), Stummer
patent: 4587436 (1986-05-01), Cronin
patent: 4967334 (1990-10-01), Cook et al.
patent: 4996646 (1991-02-01), Farrington
patent: 5013929 (1991-05-01), Dhyanchand
patent: 5387859 (1995-02-01), Murugan et al.
patent: 5694307 (1997-12-01), Murugan
patent: 5737196 (1998-04-01), Hughes et al.
patent: 5824990 (1998-10-01), Geissler et al.
patent: 6018233 (2000-01-01), Glennon
patent: 6052292 (2000-04-01), Podlesak
patent: 6188139 (2001-02-01), Thaxton et al.
patent: 6487096 (2002-11-01), Gilbreth et al.
patent: 6501194 (2002-12-01), Jiang et al.
patent: 6600240 (2003-07-01), Mikhail et al.
patent: 2002/0001205 (2002-01-01), Bucks et al.
patent: 2002/0190697 (2002-12-01), Ferens et al.
patent: 1 022 218 (2000-07-01), None
Anghel Cristian E.
Morcov Nicolae A.
Caglar Esq. Oral
Honeywell International , Inc.
Sterrett Jeffrey
LandOfFree
Method and system for producing controlled frequency power... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for producing controlled frequency power..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for producing controlled frequency power... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3935984