It is important to assess the risk in chemical plants. HAZOP is widely used in the risk assessment to identify hazard. An automatic analysis system is developed to perform HAZOP effectively. In this study, semi-automatic analysis system was developed by using the Signed Directed Graph (SDG) as a deviation in the behavior of the propagation of equipment. Versatility of analysis is raised based on the propagation of deviation by adding the device in accordance with the rules. Our developed HAZOP analysis system is applied to one chemical process. And the future works for this study are explained. © 2013 Springer-Verlag.
CITATION STYLE
Isshiki, K., Munesawa, Y., Nakai, A., & Suzuki, K. (2013). HAZOP analysis system compliant with equipment models based on SDG. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7906 LNAI, pp. 460–469). https://doi.org/10.1007/978-3-642-38577-3_47
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