Design and Achievement of the Erection Test System Controlled by Single Neuron PID Controller

Article Preview

Abstract:

To overcome the nonlinear and slow-varying factor in hydraulic system and the uneasy-building model of erection system, the single neuron self-adaptive PID controller is designed. To solve the conflict between the speed and the stability in erecting, The erecting system based on virtual instrument is designed. The system uses a data acquisition card simultaneously to acquire the test data and the feedback signal and control the hydraulic system, utilizes the module method and the technique of mixed-program between LabWindows/CVI and Matlab based on ActiveX technique to design application software. The results of experiment shows that the system with high precision of testing and controlling is operated conveniently and universally and can satisfy the requirement of the erection system.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

1983-1987

Citation:

Online since:

November 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] MA Chang-lin, HUANG Xian-xiang, LI Feng, GAO Qin-he. Simulation Study of Intelligent Integraion Control for Large Mechanism Erection System, ACTA ARMAMENTARII, 2008(2): 227-231.

Google Scholar

[2] Gao Qin-he. Study on Electrohydraulic Proportion Control in Large Sized Mechanism Erecting Process, Chinese Journal of Mechanical Engineering, 2004 (2): 189-192.

DOI: 10.3901/jme.2004.02.189

Google Scholar

[3] Li Qing, Research on Process Control Instrumentation Based on Virtual Instruments Technology[D]. Shenyang University of Technology, (2009).

Google Scholar

[4] Zengrong Xie, Deliang Liang, Zhuping Cheng, Hanming Wen. Research on Control System of Linear PM Brushless DC Motor Based on Single Neuron PID, Electrical Machines and Systems, 2005ICEMS 2005[C]/Proceedings of the Eighth International Conference, (2005).

DOI: 10.1109/icems.2005.202552

Google Scholar

[5] LIU Jinkun. Application of Matlab Simulation on Advanced PID Control [M]. Beijing: Publishing house of Electronics Industry, (2004).

Google Scholar

[6] LIU Hong-chang, LI Hong-ru, GUO Li, LIU Jia-jia. Design of Wavelet Denoising Instrument Based on LabWindows/CVI and Matlab. Instrumentation Technology, 2009(1), 10-12.

Google Scholar