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公开(公告)号:US20100157632A1
公开(公告)日:2010-06-24
申请号:US12368987
申请日:2009-02-10
申请人: Robert D. Batten , Triet Tu Le , Vincenzo DiTommaso , Ravindranath Naiknaware , Terri Shreeve Fiez
发明人: Robert D. Batten , Triet Tu Le , Vincenzo DiTommaso , Ravindranath Naiknaware , Terri Shreeve Fiez
IPC分类号: H02M7/5383
CPC分类号: H02J3/383 , H02J3/386 , H02J7/345 , H02M7/4807 , Y02E10/563 , Y02E10/763
摘要: In one embodiment, a power conversion system may include a controller to cause a power stage to control power to or from an energy storage device. In another embodiment, a power conversion system may include a push-pull stage and an energy storage device following the push-pull stage. In another embodiment, an integrated circuit may include power control circuitry to provide power control to a power converter, and a power switch coupled to the power control circuitry to operate the power converter. In another embodiment, a power conversion system may include two or more power converters having power control.
摘要翻译: 在一个实施例中,功率转换系统可以包括控制器,以使功率级能够控制来自能量存储设备的功率。 在另一个实施例中,功率转换系统可以包括推挽级和跟随推挽级的能量存储装置。 在另一个实施例中,集成电路可以包括向功率转换器提供功率控制的功率控制电路,以及耦合到功率控制电路以操作功率转换器的功率开关。 在另一个实施例中,功率转换系统可以包括具有功率控制的两个或多个功率转换器。
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公开(公告)号:US20100157638A1
公开(公告)日:2010-06-24
申请号:US12368990
申请日:2009-02-10
申请人: Ravindranath Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
发明人: Ravindranath Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
IPC分类号: H02M7/537
CPC分类号: H02M3/33546 , H02J3/381 , H02J3/385 , H02J3/386 , H02J3/387 , H02M7/4807 , Y02E10/58 , Y02E10/763
摘要: In one embodiment, a power conversion system includes a controller to provide power control to a converter, and a distortion mitigation circuit. In another embodiment, a system includes a converter to transfer power between a power source and a load having fluctuating power demand, and a controller to provide power control, where the controller may selectively disable the power control. In another embodiment, a power conversion system includes a controller to generate a drive signal to provide power control to a power path in response to a sense signal from the power path, where the sense signal is taken from other than the input of the power path, or the drive signal is applied to the power path at other than a first power stage.
摘要翻译: 在一个实施例中,功率转换系统包括向转换器提供功率控制的控制器和失真缓解电路。 在另一实施例中,系统包括转换器,用于在电源和具有波动的功率需求的负载之间传递功率,以及控制器,用于提供功率控制,其中控制器可以选择性地禁用功率控制。 在另一实施例中,功率转换系统包括控制器,用于响应于来自功率路径的感测信号而产生驱动信号以向功率路径提供功率控制,其中感测信号取自功率路径的输入 或者驱动信号被施加到除了第一功率级以外的功率路径。
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公开(公告)号:US08796884B2
公开(公告)日:2014-08-05
申请号:US12368990
申请日:2009-02-10
申请人: Ravindranath Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
发明人: Ravindranath Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
IPC分类号: H02M7/537
CPC分类号: H02M3/33546 , H02J3/381 , H02J3/385 , H02J3/386 , H02J3/387 , H02M7/4807 , Y02E10/58 , Y02E10/763
摘要: In one embodiment, a power conversion system includes a controller to provide power control to a converter, and a distortion mitigation circuit. In another embodiment, a system includes a converter to transfer power between a power source and a load having fluctuating power demand, and a controller to provide power control, where the controller may selectively disable the power control. In another embodiment, a power conversion system includes a controller to generate a drive signal to provide power control to a power path in response to a sense signal from the power path, where the sense signal is taken from other than the input of the power path, or the drive signal is applied to the power path at other than a first power stage.
摘要翻译: 在一个实施例中,功率转换系统包括向转换器提供功率控制的控制器和失真缓解电路。 在另一实施例中,系统包括转换器,用于在电源和具有波动的功率需求的负载之间传递功率,以及控制器,用于提供功率控制,其中控制器可以选择性地禁用功率控制。 在另一实施例中,功率转换系统包括控制器,用于响应于来自功率路径的感测信号而产生驱动信号以向功率路径提供功率控制,其中感测信号取自功率路径的输入 或者驱动信号被施加到除了第一功率级以外的功率路径。
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公开(公告)号:US20150117067A1
公开(公告)日:2015-04-30
申请号:US14451189
申请日:2014-08-04
申请人: Ravindranath M. Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
发明人: Ravindranath M. Naiknaware , Vincenzo DiTommaso , Triet Tu Le , Robert D. Batten , Terri Shreeve Fiez
IPC分类号: H02M3/335
CPC分类号: H02M3/33546 , H02J3/381 , H02J3/385 , H02J3/386 , H02J3/387 , H02M7/4807 , Y02E10/58 , Y02E10/763
摘要: In one embodiment, a power conversion system includes a controller to provide power control to a converter, and a distortion mitigation circuit. In another embodiment, a system includes a converter to transfer power between a power source and a load having fluctuating power demand, and a controller to provide power control, where the controller may selectively disable the power control. In another embodiment, a power conversion system includes a controller to generate a drive signal to provide power control to a power path in response to a sense signal from the power path, where the sense signal is taken from other than the input of the power path, or the drive signal is applied to the power path at other than a first power stage.
摘要翻译: 在一个实施例中,功率转换系统包括向转换器提供功率控制的控制器和失真缓解电路。 在另一实施例中,系统包括转换器,用于在电源和具有波动的功率需求的负载之间传递功率,以及控制器,用于提供功率控制,其中控制器可以选择性地禁用功率控制。 在另一实施例中,功率转换系统包括控制器,用于响应于来自功率路径的感测信号而产生驱动信号以向功率路径提供功率控制,其中感测信号取自功率路径的输入 或者驱动信号被施加到除了第一功率级以外的功率路径。
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公开(公告)号:US09263895B2
公开(公告)日:2016-02-16
申请号:US12340715
申请日:2008-12-20
CPC分类号: H02J3/383 , H02J3/382 , H02J3/385 , H02J3/386 , H02J3/387 , H02M3/04 , H02M7/04 , H02M7/42 , H02M7/44 , H02M7/4807 , H02S40/32 , Y02E10/563 , Y02E10/58 , Y02E10/763 , Y10T307/707
摘要: A distributed energy conversion system may include one or more DC power sources and two or more inverters to convert DC power from the power sources to AC power. The AC power from the two or more inverters may be combined to provide a single AC output. A module may include one or more photovoltaic cells and two or more inverters. An integrated circuit may include power electronics to convert DC input power to AC output power and processing circuitry to control the power electronics. The AC output power may be synchronized with an AC power distribution system.
摘要翻译: 分布式能量转换系统可以包括一个或多个DC电源和两个或更多个逆变器,以将来自电源的DC电力转换成AC电力。 来自两个或更多个逆变器的AC电力可以组合以提供单个AC输出。 模块可以包括一个或多个光伏电池和两个或更多个逆变器。 集成电路可以包括将DC输入功率转换为AC输出功率的电力电子装置和用于控制电力电子装置的处理电路。 AC输出功率可以与AC配电系统同步。
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公开(公告)号:US20090160259A1
公开(公告)日:2009-06-25
申请号:US12340715
申请日:2008-12-20
IPC分类号: H02M7/42
CPC分类号: H02J3/383 , H02J3/382 , H02J3/385 , H02J3/386 , H02J3/387 , H02M3/04 , H02M7/04 , H02M7/42 , H02M7/44 , H02M7/4807 , H02S40/32 , Y02E10/563 , Y02E10/58 , Y02E10/763 , Y10T307/707
摘要: A distributed energy conversion system may include one or more DC power sources and two or more inverters to convert DC power from the power sources to AC power. The AC power from the two or more inverters may be combined to provide a single AC output. A module may include one or more photovoltaic cells and two or more inverters. An integrated circuit may include power electronics to convert DC input power to AC output power and processing circuitry to control the power electronics. The AC output power may be synchronized with an AC power distribution system.
摘要翻译: 分布式能量转换系统可以包括一个或多个DC电源和两个或更多个逆变器,以将来自电源的DC电力转换成AC电力。 来自两个或更多个逆变器的AC电力可以组合以提供单个AC输出。 模块可以包括一个或多个光伏电池和两个或更多个逆变器。 集成电路可以包括将DC输入功率转换为AC输出功率的电力电子装置和用于控制电力电子装置的处理电路。 AC输出功率可以与AC配电系统同步。
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