Electric power conversion systems – Current conversion – Using semiconductor-type converter
Patent
1995-09-25
1997-09-02
Wong, Peter S.
Electric power conversion systems
Current conversion
Using semiconductor-type converter
363 46, H02M 706, H02M 114
Patent
active
056638760
ABSTRACT:
A power converter and a method of operating a power converter. The power converter includes: (1) a transformer for receiving bipolar electrical input power from a power source, the power substantially free of dead time and (2) a hybridge rectifier coupled to the transformer and including first and second output inductors of independently selectable, differing inductance, the hybridge rectifier receiving the input power from the transformer and rectifying the input power to produce an output power substantially free of ripple current at a predetermined duty cycle operating point of the converter, the first and second output inductors being of independently selectable, differing inductance thereby to allow the predetermined duty cycle operating point to be adjustable.
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Article from the 1994 IEEE entitled "High Efficiency DC-DC Converter" by Ionel Dan Jitaru and George Cocina, pp. 638-644.
Article from the HFPC May 1995 Proceedings entitled "The Impact of Low Output Voltage Requirements on Power Converters" by Ionel Dan Jitaru; pp. 1-10.
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Article entitled "Elements of Electrical Engineering" A Textbook of Principles and Practice by Arthur L. Cooks, B.S., M.S.; pp. 475-479 Aug. 1924.
Newton Stephen F.
Rozman Allen Frank
Lucent Technologies - Inc.
Vu Bao Q.
Wong Peter S.
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