Cycloconverter generator
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United States of America Patent
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May 31, 2011
Grant Date -
Nov 12, 2009
app pub date -
May 7, 2009
filing date -
May 9, 2008
priority date (Note) -
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status (Latency Note)
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Abstract
In a cycloconverter generator equipped with an AC power generator that generates single-phase AC power to be supplied to a load by turning on positive and negative switching elements at variable timing every half-period of a desired AC power frequency based on a phase signal and a DC power generator that generates DC power by turning on the positive switching elements in accordance with a timing determined by desired DC voltage, there is installed with a selection switch that is installed to be operable by an user and produces an output indicative of a result of the user's selection between the AC power and DC power thereby enabling to the user to easily select either one of alternating current and direct current.
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