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:
May. 08, 2018
Filed:
Jan. 14, 2013
Siemens Aktiengesellschaft, Munich, DE;
Christian Augesky, Vienna, AT;
Harald Schweigert, Vienna, AT;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A power supply unit comprises at least one first converter unit and a second converter unit. The at least one first converter unit is controlled with a first controller and supplies at a first output at least one of a first output voltage that is regulated using a first voltage regulator and an output current that is regulated using a first current regulator. The second converter unit is controlled by a second controller and supplies at a second output at least one of an output voltage that is regulated using the second voltage regulator and an output current that is regulated using a second current regulator. The first and second outputs are connected in parallel for providing a higher output power, and at least one controller includes a supervision unit for recognizing an output-side parallel connection.