A Wavelet Neural Network Method to Determine Diesel Engine Piston Heat Transfer Boundary Conditions

2012 ◽  
Vol 5 (4) ◽  
pp. 1740-1746
Author(s):  
Juan Du
2011 ◽  
Vol 311-313 ◽  
pp. 2277-2281 ◽  
Author(s):  
Xin Wang ◽  
Hong Liang Yu ◽  
Shu Lin Duan ◽  
Jin Yan

The characteristic vector of cylinder vibration signal is extracted by wavelet packet decomposition. The factor of selection is proposed to take adaptive integration on basis of improved super parent one dependence estimator Bayesian method and back propagation genetic algorithm neural network method. Experimental results on WD615 diesel engine showed that the method has high accuracy rate of detection.


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