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Patent Searching and Data


Title:
MULTI-LEVEL CONVERTER AND MULTI-LEVEL CONVERTER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/142263
Kind Code:
A1
Abstract:
A multi-level converter and a multi-level converter system. Compared with an existing multi-level converter, only ten controllable switches are used for the multi-level converter, and the voltage stress borne by each switch is equal, so that the complexity of a topological structure is reduced, and the reliability and efficiency of the multi-level converter are improved.

Inventors:
YANG YONG (CN)
YANG YA (CN)
FAN MINGDI (CN)
XIAO YANG (CN)
CHEN SHENGWEI (CN)
CHEN RONG (CN)
XIE MENXI (CN)
Application Number:
PCT/CN2022/084395
Publication Date:
August 03, 2023
Filing Date:
March 31, 2022
Export Citation:
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Assignee:
UNIV SOOCHOW (CN)
International Classes:
H02M1/088; H02M7/483
Foreign References:
US20130249322A12013-09-26
US20180248493A12018-08-30
CN102751895A2012-10-24
US20160336872A12016-11-17
CN108923675A2018-11-30
CN205725503U2016-11-23
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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