Abstract
Recently, several immune network information models are proposed, and they are applied to process diagnosis as well as sensor fault diagnosis of cement process by Prof. Ishida. In this paper, a simple network model for the water supply system of waterworks is diagnosed using this immune network information model, and it is tried to find the cause of a sensor fault diagnosis and process faults diagnosis (water leak etc.). Through some numerical examples the effectiveness and applicability of immune network information model is shown.
