The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2026
Filed:
Oct. 17, 2023
Delta Electronics, Inc., Taoyuan City, TW;
Sheng-Hua Li, Taoyuan City, TW;
DELTA ELECTRONICS, INC., Taoyuan City, TW;
Abstract
A medium-voltage (MV) power conversion system receives a MV AC power source, and converts the MV AC power source into DC power sources to supply power to loads. The MV power conversion system includes a plurality of power modules, and each power module includes a MV AC switch and a MV isolated AC-to-DC converter. The MV isolated AC-to-DC converter is connected in series to the MV AC switch. Input sides of the plurality of MV AC switches are connected to each other, and connected of the MV AC power source so that the plurality of MV isolated AC-to-DC converters individually convert the MV AC power source into the DC power sources.