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. 26, 2007
Filed:
Dec. 21, 2001
Applicants:
Carsten Hamm, Erlangen, DE;
Michael Louis, Nürnberg, DE;
Wolfgang Papiernik, Neunkirchen, DE;
Inventors:
Assignee:
Siemens Aktiengesellschaft, München, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06G 7/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
According to the invention, a simulation is carried out based on the fundamental motion equation (1) for simulating the system by means of: transformation of the fundamental motion equation into linear differential equations of the first order; further transformation of the linear differential equations into time-discrete state variables; determination of the time response of the system by actualization of the resulting algebraic differential equations in the sampling raster of an associated control processor. Higher simulation accuracy is obtained at an essentially smaller calculating capacity.