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:
Jan. 28, 1997
Filed:
Jan. 17, 1995
Applicant:
Inventor:
Martin Niemann, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
364150 ; 364151 ;
Abstract
To guide a process whose output variable (c) depends on a plurality of influential variables (v, a, h, .alpha.) acting on the process, the process is controlled by a controlling variable (p*) in such manner that the output variable (c) assumes the value of a guiding variable (c*). Correcting variable (p*) is calculated from guiding variable (c*) on the basis of a model of the process, with the model being adjusted on the basis of a comparison of the results (c.sub.M) supplied by the model with measured variables (c, v, h, a) of the process to the process event.