Wavelet based rule for fault detection

Online Fault Detection and Isolation Method Based on Belief Rule Base for Industrial Gas Turbines

Real time and accurate fault detection has attracted an increasing attention with a growing demand for higher operational efficiency and safety of industrial gas turbines as complex engineering systems. Current methods based on condition monitoring data have drawbacks in using both expert knowledge and quantitative information for detecting faults. On account of this reason, this paper proposes...

Wavelet based Fault Detection for Wind Turbine

Renewable energy sources are gaining high prominence in today’s world. However, these sources do not supply energy throughout the year and hence efficiency is required when extracting energy from them. Wind energy is a recently developing area of common interest. Efficiency of a wind turbine is however, very low. Hence, detection of fault in the system becomes very essential so as to increase t...

Wavelet Based Fault Detection for Wind Turbin

Wavelet Based Fault Detection for Wind Turbin

Fault detection in Rule-based Software systems

Motivated by packet filtering of firewall systems in Internet applications, we study the fault detection problem in the general rule-based software systems. We discuss algorithms for the detection of conflicts in a given set of rules. We first study a constrained version of the fault detection problem and propose a two-phase algorithm. The first phase is to do the rule normalization. The second...