公开(公告)号：US20110080047A1

公开(公告)日：2011-04-07

申请号：US12571452

申请日：2009-10-01

Applicant: Wen-Xin LI

Inventor： Wen-Xin LI

IPC: H02J1/10

CPC classification number: H02J1/12 ,  Y10T307/505

Abstract: A solar power supply system includes a power supply unit, a rectification unit, a solar power supply unit and an AC/DC power conversion load. The power supply unit may be an AC power derived from a household electrical source and then rectified to a second DC power through the rectification unit. The solar power supply unit has at least one solar panel connected in series or parallel to provide a first DC power. The AC/DC power conversion load receives the second DC power from the power supply unit and the first DC power from the solar power supply unit, and supplies the power to an appliance.

Abstract translation: 太阳能供电系统包括电源单元，整流单元，太阳能供电单元和AC / DC电力转换负载。 电源单元可以是从家用电源获得的AC电力，然后通过整流单元被整流为第二DC电力。 太阳能供电单元具有串联或并联连接的至少一个太阳能电池板，以提供第一DC电力。 AC / DC电力转换负载从电源单元接收来自太阳能电源单元的第二DC电力和来自太阳能供电单元的第一DC电力，并将电力供应给器具。