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:
Feb. 09, 2016
Filed:
Mar. 26, 2010
Antonio Coccia, Zurich, CH;
Francisco Canales, Zurich, CH;
Leonardo-augusto Serpa, Zurich, CH;
Mikko Paakkinen, Zurich, CH;
Antonio Coccia, Zurich, CH;
Francisco Canales, Zurich, CH;
Leonardo-Augusto Serpa, Zurich, CH;
Mikko Paakkinen, Zurich, CH;
ABB RESEARCH LTD., Zurich, CH;
Abstract
A method is disclosed for controlling single-phase DC/AC converters, along with a converter arrangement having at least two single-phase DC/AC converters. A controller is provided which can control the at least two single-phase DC/AC converters, and an isolation transformer, wherein outputs of the at least two single-phase DC/AC converters are cascade-connected with each other and an input of the isolation transformer. The controller is configured to control the at least two single-phase DC/AC converters to deliver power from their inputs to their outputs by turns.