Study on machine fault diagnosis based on grey entropy weight clustering decision-making
Guoqing Liu · Ship Science and Technology · 2011
The method for machine fault diagnosis based on grey entropy weight clustering decision-making was advanced.Firstly,the weights of clustering indexes were calculated through the idea of information entropy.Then,threshold of different grey clustering region was given by SOM neural network,at the same time weight function of whitenization was given.Finally,the method was proved by a representative example.The result show that the method is feasible.