Add to ORKGA new method of fault analysis and detection by signal classification in industrial frequency converters is presented. The WignerVille time frequency distribution is used to produce the representation of the signal and the probabilistic neural network as a classifier. The accuracy and robustness of the proposed method is investigated on signals obtained during the different fault mode operations of the industrial frequency converter
Time-frequency analysis has been found to be effective in monitoring the transient or time-varying c...
This report reviews the definition and some of the properties of the Wigner-Ville distribution for b...
This paper provides a review on fault detection techniques on active magnetic bearing systems and el...
A new method of fault analysis and detection by signal classification in frequency converters is pre...
Abstract — A new method of fault analysis and detection by signal classification in frequency conver...
International audienceThis paper presents a new method of designing an optimized time-frequency repr...
Abstract: A new method of automatic diagnosis of induction motor faults based on the time-frequency ...
[[abstract]]An expert system for internal combustion engine fault diagnosis using Wigner–Ville distr...
The transients in power system cause serious disturbances in the reliability, safety and economy of ...
In this paper a fault diagnosis technique for electronic analog circuits is described. Diagnosis is ...
Machinery operating in a nonstationary mode generates a signature that at each instant of time has a...
This paper presents a fault diagnosis and classification scheme for induction machines by using moto...
This paper presents a fault diagnosis and classification scheme for induction machin...
ABSTRACT: Time-frequency distributions -- The application of time-frequency analysis to machinery di...
With the expansion of the use of frequency response analysis (FRA) as a reliable tool for fault dete...
Time-frequency analysis has been found to be effective in monitoring the transient or time-varying c...
This report reviews the definition and some of the properties of the Wigner-Ville distribution for b...
This paper provides a review on fault detection techniques on active magnetic bearing systems and el...
A new method of fault analysis and detection by signal classification in frequency converters is pre...
Abstract — A new method of fault analysis and detection by signal classification in frequency conver...
International audienceThis paper presents a new method of designing an optimized time-frequency repr...
Abstract: A new method of automatic diagnosis of induction motor faults based on the time-frequency ...
[[abstract]]An expert system for internal combustion engine fault diagnosis using Wigner–Ville distr...
The transients in power system cause serious disturbances in the reliability, safety and economy of ...
In this paper a fault diagnosis technique for electronic analog circuits is described. Diagnosis is ...
Machinery operating in a nonstationary mode generates a signature that at each instant of time has a...
This paper presents a fault diagnosis and classification scheme for induction machines by using moto...
This paper presents a fault diagnosis and classification scheme for induction machin...
ABSTRACT: Time-frequency distributions -- The application of time-frequency analysis to machinery di...
With the expansion of the use of frequency response analysis (FRA) as a reliable tool for fault dete...
Time-frequency analysis has been found to be effective in monitoring the transient or time-varying c...
This report reviews the definition and some of the properties of the Wigner-Ville distribution for b...
This paper provides a review on fault detection techniques on active magnetic bearing systems and el...