Title:
HIGH FREQUENCY POLYPHASE RECTIFIER
Document Type and Number:
Japanese Patent JP2610751
Kind Code:
B2
Abstract:
PURPOSE: To enhance efficiency of a power rectifier circuit for converting an AC current into a DC current using a high frequency power supply while simplifying the structure.
CONSTITUTION: The network 15 constituting a high frequency polyphase rectifier comprises a plurality of rectifiers 20a-20n arranged in parallel so that an AC power signal is inputted from a power supply 12 and divided between the rectifiers in order to feed the output to a load 22. Phase shifters 17a-17n for shifting the phase of the AC power signal are provided in order to feed the AC power signal with a different phase to each rectifier 20a-20n.
Inventors:
Robert Dee Washburn
Robert s weeden
Robert F McClanahan
William J Council
David M Rasha
Robert s weeden
Robert F McClanahan
William J Council
David M Rasha
Application Number:
JP17131292A
Publication Date:
May 14, 1997
Filing Date:
June 29, 1992
Export Citation:
Assignee:
HI Holdings Inc. DBA Hughes Electronics
International Classes:
H02M7/06; H02M7/08; (IPC1-7): H02M7/08
Domestic Patent References:
| JP1199185A | ||||
| JP58182476A | ||||
| JP60223476A | ||||
| JP2500795A | ||||
| JP56147786U | ||||
| JP6042092U |
Attorney, Agent or Firm:
Takehiko Suzue
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