Study on RBF Neural Network PID Control for Hydro-Viscous Drive System

Article Preview

Abstract:

To verify the applicability of RBF neural network PID control on speed regulating start control for hydro-viscous drive system, analyze the principle of RBF neural network PID control, the simulation model is established based on SIMULINK and the control characteristics are analyzed based on the AMESim/MATLAB co-simulation. The results show that RBF neural network PID control has a good self-correcting effect on speed regulating start of hydro-viscous; it can make right judgments according to the error and error rate and adjust the output speed towards opposite direction of error; meanwhile, it ensures the smoothness of output curve and avoids excessive mechanical impact. The results play a guiding role for control strategy selection of speed regulating start.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

668-672

Citation:

Online since:

December 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Qingrui Meng, Youfu Hou. Research of optimal fuzzy control of hydro-viscous drive soft starter of belt conveyor [J]. China Mining Magazine, 2007(8).

Google Scholar

[2] Jen Tien−Chen, Nemecek Daniel James. Thermal analysis of a wet−disk clutch subjected to a constant energy engagement [J]. Heat Mass Transfer, (2007).

DOI: 10.1016/j.ijheatmasstransfer.2007.07.009

Google Scholar

[3] Marklund Pär, Mäkia Rikard, Larssona Roland. Thermal influence on torque transfer of wet clutches in limited slip differential applications [J]. Tribology International 2007 (40) : 876−884.

DOI: 10.1016/j.triboint.2006.09.004

Google Scholar

[4] Kaili Zhou, Yaohong Kang. Neural network model and MATLAB Programming [M]. Beijing, Tsinghua University Press, (2005).

Google Scholar

[5] Jinkun Liu. MATLAB simulation of advanced PID control[M], Beijing, Electronic Industry Press, (2004).

Google Scholar

[6] Huang, J.H., Qiu, M.X., Liao, L.L. and Fu, L.J. Numerical simulation of flow field between frictional pairs in hydro-viscous drive, Chinese Journal of Mechanical Engineering, Vol. 21 No. 3, (2008).

DOI: 10.3901/cjme.2008.03.072

Google Scholar