Title:
プロセス制御システム
Document Type and Number:
Japanese Patent JP4599394
Kind Code:
B2
Abstract:
A process control system for controlling at least one process actuator includes a first process model for driving at least one process actuator in such a manner that at least one process desired manipulating variable is generated for driving at least one process actuator; a second process model, which generates a process actual variable from at least one process actual manipulating variable of the at least one process actuator; and another process element for generating a comparison process actual variable. The first process model can be mapped by inverting the second process model, and a process actual variable difference, which is formed from a process actual variable and a comparison process actual variable, is fed via a control unit to the first and second process models. The process element is designed as a third process model with higher reproduction precision and includes at least one non-invertible process component.
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Inventors:
Kramer Gert
Konrad Heiko
Konrad Heiko
Application Number:
JP2007501219A
Publication Date:
December 15, 2010
Filing Date:
March 03, 2005
Export Citation:
Assignee:
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT
International Classes:
G05B13/04; F02D41/14; F02D41/26; F02D45/00; G01N33/00; G05B17/02; F02D9/02; F02D13/02; F02D41/18
Domestic Patent References:
| JP6320451A | ||||
| JP6242836A | ||||
| JP6138906A | ||||
| JP5265512A | ||||
| JP5088900A | ||||
| JP2002312004A | ||||
| JP2003022134A |
Attorney, Agent or Firm:
Fujita Akira