Electric power conversion systems – Current conversion – With condition responsive means to control the output...
Reexamination Certificate
2011-06-21
2011-06-21
Berhane, Adolf (Department: 2838)
Electric power conversion systems
Current conversion
With condition responsive means to control the output...
C363S021120
Reexamination Certificate
active
07965528
ABSTRACT:
An apparatus for detecting a switching current of the power converter, wherein the apparatus includes a signal generation circuit, a sample-and-hold circuit, and a calculating circuit. The signal generation circuit generates a sample signal in accordance with the pulse width of a switching signal. The sample-and-hold circuit is coupled to receive the sample signal and switching current signal for generating a first current signal and a second current signal. The calculating circuit is coupled to receive the first current signal and the second current signal for generating output signals. The switching signal is used for switching the magnetic device of the power converter, and the switching current signal is correlated to the switching current of the power converter; the output signals are correlated to the value of the switching current of the power converter.
REFERENCES:
patent: 5839092 (1998-11-01), Erger et al.
patent: 7061225 (2006-06-01), Yang et al.
patent: 7518416 (2009-04-01), Yang et al.
patent: 2008/0157740 (2008-07-01), Gurcan
Chen Jung-Sheng
Hsu Sheng-Fu
Li Chuh-Ching
Lin Li
Yang Ta-yung
Berhane Adolf
Pham Emily
System General Corporation
Thomas|Kayden
LandOfFree
Method and apparatus for measuring the switching current of... 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 apparatus for measuring the switching current of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for measuring the switching current of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2669490