Fuzzy Classification and Implementation Methods for Tugboat Main Engine Fault

Fault Diagnosis for the Space Shuttle Main Engine

A conceptual design of a model-based fault detection and diagnosis system is developed for the Space Shuttle main engine. The design approach consists of process modeling, residual generation, and fault detection and diagnosis. The engine is modeled using a discrete time, quasilinear state-space representation. Model parameters are determined by identification. Residuals generated from the mode...

Implementation of a Model Based Fault Detection and Diagnosis for Actuation Faults of the Space Shuttle Main Engine _=_-

Residual generator fuzzy identification for automotive diesel engine fault diagnosis

Safety in dynamic processes is a concern of rising importance, especially if people would be endangered by serious system failure. Moreover, as the control devices which are now exploited to improve the overall performance of processes include both sophisticated control strategies and complex hardware (input-output sensors, actuators, components and processing units), there is an increased prob...

Design and Implementation of an Inference Engine for Fuzzy Systems

This paper describes a project in development at the Tijuana Institute of Technology concerning the design and implementation of an Inference Engine for the execution of Fuzzy Inference Systems(FISs), the top level architecture of the system is presented, and the object oriented design of the main modules is also discussed. The engine is implemented as a .NET framework component to be reference...

Machine Learning Methods for Fault Classification

With the constant evolution and ever-increasing transistor densities in semiconductor technology, error rates are on the rise. Errors that occur on semiconductor chips can be attributed to permanent, transient or intermittent faults. Out of these errors, once permanent errors appear, they do not go away and once intermittent faults appear on chips, the probability that they will occur again is ...