Sequential Diagnosis Method for Rotating Machinery Using Support Vector Machines and Possibility Theory

2013 ◽  
pp. 315-324 ◽  
Author(s):  
Hongtao Xue ◽  
Ke Li ◽  
Huaqing Wang ◽  
Peng Chen
Keyword(s):  
Support Vector Machines ◽  
Possibility Theory ◽  
Rotating Machinery ◽  
Support Vector ◽  
Vector Machines ◽  
Diagnosis Method ◽  
Sequential Diagnosis

The Development Research of Plug and Play Rectifier Fault Diagnosis Device

2013 ◽  
Vol 827 ◽  
pp. 309-314
Author(s):  
Fang Lu ◽  
Hong Da Liu ◽  
Wei Yuan Fan ◽  
Wen Hao Zhang ◽  
Nai Jun Shen ◽  
...  
Keyword(s):  
Fault Diagnosis ◽  
Support Vector Machines ◽  
Support Vector ◽  
Development Research ◽  
Plug And Play ◽  
Rectifier Circuit ◽  
Vector Machines ◽  
Different Types ◽  
Diagnosis Method ◽  
Rectifier Circuits

Based on support vector machines (SVM) theory, the method of fault diagnosis for controlled rectifier circuits is expanded to study in the paper, by the basis we analysis the method can be applied to diode rectifier circuit and verified it through the experiment. In addition to this , the rectifier circuit with different types of loads are also simulated to describe the reason this method is applicable to the different types of loads. In the premise of ensuring the accuracy of the method, through the expansion of research, the fault diagnosis method has broader prospects and higher practical value.

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