Data processing: structural design – modeling – simulation – and em – Simulating nonelectrical device or system – Mechanical
Reexamination Certificate
2011-07-26
2011-07-26
Frejd, Russell (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Simulating nonelectrical device or system
Mechanical
C700S021000, C700S117000, C702S034000, C702S184000
Reexamination Certificate
active
07987080
ABSTRACT:
A method and a guidance system for operating an industrial scale installation, especially a power plant installation, are provided. For this method and guidance system a number of installation operating parameters characterizing the operating state of the installation and several component operating parameters of selected components of the installation are monitored and stored in a memory device. A characteristic fatigue value characterizing the current fatigue state of each component is determined, as required, using the stored installation operating parameters and/or the stored associated component operating parameters. The purpose of this method and guidance system is to develop an operation of the installation which protects resources. To this end, an associated fatigue prognosis value is determined from the characteristic fatigue value characterizing the current fatigue state for each selected component using guiding parameters characterizing a planned change of state.
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Kunze Ulrich
Römpke Arno
Frejd Russell
Siemens Aktiengesellschaft
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