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. 03, 2019
Filed:
Nov. 13, 2015
Applicant:
Abb Schweiz Ag, Baden, CH;
Inventor:
Thomas Besselmann, Birmenstorf, CH;
Assignee:
ABB Schweiz AG, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 13/04 (2006.01); G05B 19/04 (2006.01);
U.S. Cl.
CPC ...
G05B 19/04 (2013.01); G05B 13/048 (2013.01); G05B 2219/23265 (2013.01);
Abstract
A system for controlling an electrical drive including the steps of: receiving an input reference value for a first mechanical variable; estimating a second mechanical variable for a predefined time based on a model based on: a first equation for predicting a future state of the drive system a second equation for predicting at least an actual value of the second mechanical variable; and selecting a first future value from development of the second mechanical variable.