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:
Jun. 04, 2024
Filed:
Jun. 08, 2021
Applicant:
Hitachi Energy Ltd, Zürich, CH;
Inventors:
Pawel Stano, Cracow, PL;
Frank Kirschnick, Adliswil, CH;
Assignee:
HITACHI ENERGY LTD, Zurich, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 17/02 (2006.01); G01N 15/06 (2006.01); G06N 7/01 (2023.01);
U.S. Cl.
CPC ...
G05B 17/02 (2013.01); G01N 15/0618 (2013.01); G06N 7/01 (2023.01);
Abstract
To perform a prognostic health analysis for an asset (-), a stochastic simulation is performed to obtain a prognosis for the evolution of the asset health state. The prognosis is updated based on sensor measurements using a particle filter.