发明名称 INVERTER SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To provide an inverter system which remarkably suppresses common mode noise, and moreover stabilizes a DC voltage at the input side of a bridge circuit. <P>SOLUTION: The inverter system including the bridge circuit and interconnected to a power system has a plurality of switching elements driven on/off by a PWM control signal, and inputs a DC voltage generated in dc power supply and converts to an ac voltage to output. The system is constituted so that a power supply unit to supply power to external equipment may be connected to two lines at the input side of the bridge circuit. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007336743(A) 申请公布日期 2007.12.27
申请号 JP20060167631 申请日期 2006.06.16
申请人 UINZU:KK 发明人 HORIUCHI SHOJI;NAKAMURA YOSHIMICHI;TAN MARE
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