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:
Nov. 20, 2012
Filed:
Sep. 06, 2011
Applicants:
Björn Thorvaldsson, Kolbäck, SE;
Mikael Halonen, Västerås, SE;
Inventors:
Björn Thorvaldsson, Kolbäck, SE;
Mikael Halonen, Västerås, SE;
Assignee:
ABB Technology AG, , CH;
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a poly-phase reactive power compensatorcomprising for each phase a, b, c a reactive power means. The poly-phase reactive power compensatorfurther comprises meansfor transferring susceptance between the phases a, b, c. The invention also provides a control device for controlling the poly-phase reactive power compensator