DC-DC CONVERTER WITH HIGH TRANSFORMER RATIO - SUNGROW POWER SUPPLY CO LTD

Title:

DC-DC CONVERTER WITH HIGH TRANSFORMER RATIO

Document Type and Number:

WIPO Patent Application WO/2016/000489

Kind Code:

A1

Abstract:

A DC-DC converter with a high transformer ratio includes two DC-DC converter bodies with inputs connected in parallel and outputs connected in series so as to ensure the high safe reliability and the high energy conversion efficiency of the DC-DC converter, while increase the boost ratio of the DC-DC converter.

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Inventors:

ZHANG YANHU (CN)
HU BING (CN)
ZHU RUILIN (CN)
XUE LIYING (CN)

Application Number:

PCT/CN2015/078441

Publication Date:

January 07, 2016

Filing Date:

May 07, 2015

Export Citation:

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Assignee:

SUNGROW POWER SUPPLY CO LTD (CN)

International Classes:

H02M3/155

Foreign References:

CN104167918A	2014-11-26
CN101867314A	2010-10-20
CN101860245A	2010-10-13

Other References: