Universal method for pre-calculating parameters of industrial processes

US6721610B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Dirk Gade · Erlangen, DE
• Thomas Peuker · Ammerthal, DE

Key dates

• Filing date: Dec 26, 2002
• Grant date: Apr 13, 2004
• Expiry date: Dec 26, 2022

Classification

• Technology area (CPC G): Physics
• CPC primary: G05B13/026
• WIPO field: Control
• WIPO sector: Instruments

Abstract

The invention relates to a method for pre-calculating the parameters of industrial processes. According to said method, an admissible process input variable vector is determined with definition ranges allocated to each variable and a process output variable vector is determined with the pre-calculable process parameters. Known information on the process is stored in a data bank and ranges of validity for the process input variables are allocated to said information. For each process input vector inputted from an admissible definition range provided with valid information, exactly one process output vector is determined according to the information valid therefor.