Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kenichi Sakakibara0
Date of Patent
February 24, 2015
0Patent Application Number
131200990
Date Filed
September 16, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A voltage control rate of an inverter has a DC component and an AC component. This AC component has a frequency which is six times a fundamental frequency of an AC voltage outputted by the inverter. Even when there are not only a fifth-order harmonic component but also a seventh-order harmonic component of a load current, a ratio between the magnitude of the AC component and the DC component can be appropriately set.
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