Recent
Advances in Computer Science and Information Engineering
Lecture Notes in Electrical Engineering, 2012, Volume 129, 183-188
Research
on an Abnormal Situation Management System for Petrochemical Process Based on
Core Parameter Fault Mode
AuthorsWeihua Zhang
Shanjun Mu
Chuankun Li
Chunli Wang
State Key Laboratory of Safety and Control for Chemicals, Sinopec Safety
Engineering Institute, Qingdao, 266071 China
Abstract
Authors
applied automatic Hazard and Operability Analysis (HAZOP) based on Signed
Directed Graph (SDG) to the results of artificial HAZOP to obtain the
qualitative and quantitative fault mode described with core parameter. They
propose a fault model to key parameters, combined with various fault diagnosis
methods, research and development of qualitative and quantitative reasoning
engine management for use in abnormal conditions.
This provides the basis for development of a software prototype of
abnormal situation management system for petrochemical processes. Validation of the software provided by using
it in an actual process.
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