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:
Jan. 10, 2017
Filed:
Sep. 06, 2010
Applicants:
Zhenya Liu, Beijing, CN;
Yinbiao Shu, Beijing, CN;
Xin Sun, Beijing, CN;
Liying Gao, Beijing, CN;
Inventors:
Assignee:
State Grid Corporation of China, Beijing, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/36 (2006.01);
U.S. Cl.
CPC ...
H02J 3/36 (2013.01); Y02E 60/60 (2013.01);
Abstract
Connection methods for UHVDC transmission at rectification side and at inversion side, UHV converter stations at rectification side and at inversion side, and an UHVDC transmission system are disclosed. The present invention employs a manner of multiple drop points to solve the problem of poor security stability of electric grid caused by feeding a large amount of power via one point.
Quick Actions:
Liu, Zhenya. (2017). Wire connecting method and converter station for ultra-high voltage direct current power transmission, and ultra-high voltage direct current power transmission system (U.S. Patent No. 9543762). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9543762
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