The parameter identification method of steam turbine nonlinear servo system based on artificial neural network

Author(s):  
Jin-Long Liao ◽  
Feng Yin ◽  
Zhi-Hao Luo ◽  
Bo Chen ◽  
De-Ren Sheng ◽  
...  
2011 ◽  
Vol 94-96 ◽  
pp. 637-640 ◽  
Author(s):  
Zhan Ping Song ◽  
Song Bo Ren ◽  
Zhen Chao Guo

Aiming at the complexity and uncertainty of rock and soil body, the paper proposed a tunnel surrounding rock parameters identification method combining numerical simulation, particle swarm optimization and artificial neural network. The method acquired data set between rock soil parameters and monitoring displacement and trained artificial neural network. The analytical theory and method are introduced in detail, analyzes the tunnel of Dalian Metro by the proposed method, and gets satisfied results. Which states that the parameters identification method based on PSO-ANN is feasible and has good foreground.


2017 ◽  
Vol 22 (18) ◽  
pp. 5955-5964 ◽  
Author(s):  
Safarudin Gazali Herawan ◽  
Kamarulhelmy Talib ◽  
Azma Putra ◽  
Ahmad Faris Ismail ◽  
Shamsul Anuar Shamsudin ◽  
...  

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