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:
Sep. 08, 2020
Filed:
May. 02, 2019
Rolls-royce Plc, London, GB;
Mtu Friedrichshafen Gmbh, Friedrichshafen, DE;
Mtu Onsite Energy Gmbh, Augsburg, DE;
Yang Shicong, Singapore, SG;
Souvik Dasgupta, Singapore, SG;
Michael Kreissl, Friedberg, DE;
Johannes Demharter, Friedrichshafen, DE;
Amit K Gupta, Singapore, SG;
ROLLS-ROYCE plc, London, GB;
MTU FRIEDRICHSHAFEN GMBH, Friedrichshafen, DE;
MTU ONSITE ENERGY GMBH, Augsburg, DE;
Abstract
A power system includes a synchronous electrical generator having a rotor driven by a shaft; a permanent magnet signaling generator, coupled to the shaft; and an angle computation unit configured to calculate a rotor angle or load angle based on a voltage from the permanent magnet signaling generator and a voltage from the synchronous electrical generator.