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公开(公告)号:US20150200564A1
公开(公告)日:2015-07-16
申请号:US14671291
申请日:2015-03-27
申请人: Thomas APALENEK , Gordon LU , Stephen PASTERSKI , Thomas Quigley
发明人: Thomas APALENEK , Gordon LU , Stephen PASTERSKI , Thomas Quigley
CPC分类号: H02J7/34 , H02J4/00 , H02J7/35 , H02J9/062 , H02J9/08 , H02K7/1815 , Y02B10/72 , Y10T307/516 , Y10T307/615
摘要: A portable generator system provides power to a load source including an engine and a generator. The engine drives the generator to provide a generator alternating current (AC) electrical power output. An energy storage system (ESS) provides an ESS direct current (DC) electrical power output. A first inverter is connected to the generator for receiving the generator AC electrical power output and for providing a DC power output. A second inverter is connected to the first inverter and the ESS for receiving the DC power output from the first inverter and the ESS DC electrical power output for providing an AC power output. A first power mode includes the generator maintaining a first generator power output level corresponding to a specified power requirement of a load source, and the ESS providing an additional first ESS power output level for satisfying the specified power requirement of the load source.
摘要翻译: 便携式发电机系统为包括发动机和发电机的负载源提供电力。 发动机驱动发电机以提供发电机交流(AC)电力输出。 能量存储系统(ESS)提供ESS直流(DC)电力输出。 第一逆变器连接到发电机,用于接收发电机AC电力输出并提供直流电力输出。 第二逆变器连接到第一逆变器和ESS,用于接收来自第一逆变器的直流电力输出和用于提供AC功率输出的ESS DC电力输出。 第一功率模式包括发电机保持对应于负载源的指定功率需求的第一发电机功率输出电平,并且ESS提供附加的第一ESS功率输出电平以满足负载源的规定功率需求。