Research Article | OPEN ACCESS
Research on Simulation of Giant Forging Hydraulic Press Decoupling Control for Synchronous Control System
1Zhongwei Liu, 1Yingjian Deng and 2Xinliang Liu
1School of Mechanical Engineering, Hunan University of Technology, Zhuzhou, China
2School of Mechanical and Electrical Engineering, Central South University ChangSha, China
Research Journal of Applied Sciences, Engineering and Technology 2013 4:568-574
Received: August 16, 2012 | Accepted: September 24, 2012 | Published: September 24, 2012
Abstract
A giant forging hydraulic press active synchronous control system is a mutually-coupled multi-input and multi-output system. To solve the elimination of the multi-channel interference, a multiple-input and multiple-output mathematical model center on active-beam is established; multi-channel synchronous decoupling control strategy is studied. The simulation results show that: the system eliminates the role of strong interference between multi-channel accesses to very good inhibitory effect of synchronization error, eliminating the system's external disturbance on the synchronization precision control impact.
Keywords:
Decoupling, hydraulic press, synchronous control,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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