VOLTAGE CONVERTER - TRIDONIC GMBH & CO KG

Title:

VOLTAGE CONVERTER

Document Type and Number:

WIPO Patent Application WO/2018/113513

Kind Code:

A1

Abstract:

A voltage converter (200) is configured to convert an inputted AC voltage to a DC voltage or current, and at least has a first voltage connector (n1) and a second voltage connector (n2), in which the AC voltage is fed to the voltage converter (200) via the first voltage connector (n1) or the second voltage connector (n2). The voltage converter (200) further comprises: an electromagnetic filter unit (201); a conversion unit (202); a determination unit (203) configured to determine which one of the first voltage connector (n1) and the second voltage connector (n2) is used to feed the AC voltage to the voltage converter (200); a control unit (204) controlling, according to a determination result of the determination unit (203), the conversion unit (202), such that the DC voltage or current outputted by the conversion unit (202) corresponds to the determination result, in which the determination unit (203) is electrically connected to the first voltage connector (n1) and the second voltage connector (n2). The voltage converter (200) can determine voltage connectors for feeding by means of a simple circuit, and perform corresponding control to output a corresponding DC voltage or current.

Inventors:

MAO EGBERT (CN)
ZHONG SCOTTY (CN)
CHEN STEVEN (CN)
ZHANG DAVID (CN)

Application Number:

PCT/CN2017/114578

Publication Date:

June 28, 2018

Filing Date:

December 05, 2017

Export Citation:

Click for automatic bibliography generation Help

Assignee:

TRIDONIC GMBH & CO KG (AT)
MAO EGBERT (CN)

International Classes:

H02M7/217

Foreign References:

CN201536273U	2010-07-28
CN201466987U	2010-05-12
CN101232170A	2008-07-30
US20110148204A1	2011-06-23
CN101982017A	2011-02-23

Other References: