Title:
被制御プロセスにおける異常の根本原因診断装置
Document Type and Number:
Japanese Patent JP4635167
Kind Code:
B2
Abstract:
An industrial process diagnostic apparatus is provided which can identify a source, or "root cause", of an aberration in an industrial process. A plurality of process configuration models are provided which each represent a physical (or actual) implementation of an industrial process. One of the plurality of models is selected and diagnostics performed on the process using the selected model and at least one process signal related to the process. Based upon the diagnostics, a root cause of the aberration is determined.
Inventors:
Elurek, Evren
Cava Clioglu, Kadir
Cava Clioglu, Kadir
Application Number:
JP2003535005A
Publication Date:
February 16, 2011
Filing Date:
September 25, 2002
Export Citation:
Assignee:
Fisher-Rosemount Systems, Inc.
International Classes:
G05B23/02; G05B9/02; G05B13/02; G05B21/02
Domestic Patent References:
| JP6482205A | ||||
| JP2003504704A |
Attorney, Agent or Firm:
Kaori Tanaka
Michito Hiraki
Sanji Tanabe
Michito Hiraki
Sanji Tanabe