WIT Press

Stochastic Qualitative Simulation For Fault Diagnosis Of Building Air-conditioning Systems

Price

Free (open access)

Paper DOI

10.2495/AI960551

Volume

16

Pages

9

Published

1996

Size

146 kb

Author(s)

Takenao OHKAWA, Masaki YUMOTO, Norihisa KOMODA and Fusachika MIYASAKA

Abstract

The simulation-based diagnosis is useful approach to e ective fault diagno- sis of plants or systems, which are in operation. In this approach, a model that represents structures and functions of a target plant or a system is constructed in advance, and possible behaviors are derived by the simu- lation. By comparing the virtual behaviors derived based on the models, which consist of failure models and a normal model, w

Keywords