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.

Date of Patent:
Jul. 17, 2018

Filed:

Aug. 10, 2017
Applicant:

Delta Electronics, Inc., Taoyuan, TW;

Inventors:

Chang-Yong Wang, Taoyuan, TW;

Li Cai, Taoyuan, TW;

Yan-Song Lu, Taoyuan, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 5/45 (2006.01); F03D 9/25 (2016.01); H02M 5/458 (2006.01); H02M 5/452 (2006.01); H02M 7/757 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 5/4505 (2013.01); F03D 9/255 (2017.02); H02M 5/45 (2013.01); H02M 5/452 (2013.01); H02M 5/4585 (2013.01); H02M 7/7575 (2013.01); H02M 2001/0077 (2013.01); Y02E 10/72 (2013.01); Y02E 10/76 (2013.01);
Abstract

A wind power converter device is provided. The wind power converter device includes grid side converters, generator side converters and a DC bus module. Each of the grid side converters includes grid side outputs electrically coupled to a grid and a first and a second DC inputs. Each two of the neighboring grid side converters are connected in series at the second and the first DC inputs. Each of the generator side converters includes generator side inputs electrically coupled to a generator device and a first and a second DC outputs. Each two of the neighboring generator side converters are coupled in series at the second and the first DC outputs. The DC bus module is electrically coupled between the grid side converters and the generator side converters.


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