System and method for reducing power consumption in a power supply circuit
    1.
    发明授权
    System and method for reducing power consumption in a power supply circuit 有权
    用于降低电源电路中功耗的系统和方法

    公开(公告)号:US09541930B2

    公开(公告)日:2017-01-10

    申请号:US14127836

    申请日:2012-06-29

    摘要: A system for reducing power consumption in a power supply circuit including: a transformer including: a core; a first winding including a first end and a second end of a first wire wound on the core; a second winding including a first end and a second end of a second wire, wherein the second wire has a larger cross-section than the first wire and the second end of the first wire is connected to the first end of the second wire; an input electrically connecting the first and second windings to the power supply circuit; and an output for connecting to a load; and a controller connected to the transformer for controlling an output voltage at the output, wherein the output voltage is less than a supply voltage at the input, to reduce the power consumption of the load.

    摘要翻译: 一种用于降低电源电路中的功耗的系统,包括:变压器,包括:芯; 第一绕组,其包括缠绕在所述芯上的第一线的第一端和第二端; 第二绕组,其包括第二线的第一端和第二端,其中所述第二线具有比所述第一线更大的横截面,并且所述第一线的第二端连接到所述第二线的第一端; 将所述第一和第二绕组电连接到所述电源电路的输入; 以及用于连接到负载的输出; 以及连接到变压器的控制器,用于控制输出端的输出电压,其中输出电压小于输入端的电源电压,以减少负载的功耗。