Inventors

Im Jong Pil, Moon Seungeon

Application No.

15339567 (2016.10.31)

Publication No.

20170141578 (2017.05.18)

Registration No.

10424934 (2019.09.24)

Country

UNITED STATES

Abstract

A multi-input power manager includes: first to n-th maximum power point tracking circuits for respectively receiving first to n-th powers from the outside and controlling voltages of first to n-th nodes to be first to n-th reference voltages based on the first to n-th powers; first to n-th input capacitors which respectively store the first to n-th powers by control of the first to n-th maximum power point tracking circuits, and are respectively connected to the first to n-th nodes; first to n-th transfer switches which are respectively connected to the first to n-th nodes, and output powers respectively stored in the first to n-th input capacitors, responding to first to n-th transfer switching signals; and a transfer switch control circuit which compare the first to n-th reference voltages and the voltages of the first to n-th nodes respectively, and generate the first to n-th transfer switching signals accordingly.

KSP Keywords

Control Circuit, Input capacitors, Input power, Maximum Power Point, Maximum Power Point Tracking(MPPT), Multi-input, Point tracking, Power point, Switch control, Transfer switch, maximum power, power manager

Family

 

패밀리 특허 목록

Status	Patent	Country	KIPRIS
Registered	다중 입력 전력 관리기	KOREA	KIPRIS