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    • 7. 发明授权
    • Voltage regulator with inductor banks and control signal
    • 电压调节器带有电感器组和控制信号
    • US09042139B1
    • 2015-05-26
    • US14029191
    • 2013-09-17
    • Volterra Semiconductor Corporation
    • Aaron M. Schultz
    • H02M7/00H02M3/158
    • H02M3/1584H02J3/1842Y02E40/22
    • A voltage regulator coupled to an unregulated DC input voltage source by an input terminal, and to a load by an output terminal is disclosed. The voltage regulator converts an input voltage at the input terminal to an output voltage at the output terminal. The voltage regulator includes one or more slaves, and each slave includes a switching circuit which serves as a power switch for alternately coupling and decoupling the input terminal to an intermediate node. The voltage regulator also includes a filter coupled to the slaves, the filter including one or more inductor banks each of which having a predetermined number of inductors.
    • 公开了一种通过输入端子耦合到未调节的DC输入电压源并由输出端子耦合到负载的稳压器。 电压调节器将输入端的输入电压转换为输出端的输出电压。 电压调节器包括一个或多个从器件,并且每个从器件包括切换电路,其用作用于将输入端子交替耦合和去耦合到中间节点的功率开关。 电压调节器还包括耦合到从器件的滤波器,滤波器包括一个或多个电感器组,每个电感器具有预定数量的电感器。
    • 10. 发明申请
    • Photovoltaic Panels Having Electrical Arc Detection Capability, And Associated Systems And Methods
    • 具有电弧检测能力的光电板及相关系统和方法
    • US20140373894A1
    • 2014-12-25
    • US13927013
    • 2013-06-25
    • Volterra Semiconductor Corporation
    • Anthony J. StratakosKaiwei Yao
    • G01R31/40
    • H02S50/00H01L31/02021H02H1/0015H02S50/10Y02E10/56
    • A photovoltaic panel includes a panel arc detection subsystem and a plurality of photovoltaic assemblies electrically coupled in series between positive and negative panel power rails. The panel arc detection subsystem is adapted to detect a series electrical arc within the photovoltaic panel from a discrepancy between a panel voltage across the positive and negative panel power rails and a sum of all voltages across the plurality of photovoltaic assemblies. A photovoltaic string includes a string arc detection subsystem and a plurality of photovoltaic panels electrically coupled in series between positive and negative string power rails. The string arc detection subsystem is adapted to detect a series electrical arc within the photovoltaic string from a discrepancy between a string voltage across the positive and negative string power rails and a sum of all voltages across the plurality of photovoltaic panels.
    • 光伏面板包括面板电弧检测子系统和在正面和负面板电源轨之间串联电耦合的多个光伏组件。 面板电弧检测子系统适于从正面和负面板电源轨之间的面板电压与多个光伏组件之间的所有电压之和的差异来检测光伏面板内的串联电弧。 光伏串包括串电弧检测子系统和串联在正负电源电源轨之间电耦合的多个光电板。 串电弧检测子系统适用于从正负电源电源轨之间的串电压与跨多个光伏面板的所有电压之和的差异来检测光伏串中的串联电弧。