Method and arrangement for controlling a technical system having multiple functionally linked system components

US10921758B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Moritz Allmaras · Munich, DE
• Mathias Oppelt · Nuremberg, DE
• Andreas Pirsing · Sommerfeld, DE
• Roland Rosen · Hanerau-Hademarschen, DE
• Tim Schenk · Landshut, DE
• Annelie Sohr · Munich, DE

Key dates

• Filing date: Mar 12, 2019
• Grant date: Feb 16, 2021
• Expiry date: Apr 8, 2039

Classification

• Technology area (CPC G): Physics
• CPC primary: G06F30/20
• WIPO field: Control
• WIPO sector: Instruments

Abstract

To control a technical system having multiple system components, multiple functional modules access a common data model. The functional modules in this case include an interface module, a simulation module and an output module. The data model includes data components associated with the system components and simulation model data for a simulation model of the technical system. The functional modules are actuated by a flow controller, wherein the flow controller and a respective functional module have functional-module-specific selection data transmitted between them that the respective functional module takes as a basis for accessing model data of the data model. The interface module continually captures operating data of the technical system and stores them in the data model by means of selection-data-specific access.