Design and Simulation of the Hydraulic Synchronous Control System of the Upper Roller in Bending Machine

Yang Cao; Kai Wen Qiu; Guo Qing Wu; Rong Chuan Yu; Chao Chao Zhong

doi:10.4028/www.scientific.net/AMM.713-715.752

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 713-715Design and Simulation of the Hydraulic Synchronous...

Design and Simulation of the Hydraulic Synchronous Control System of the Upper Roller in Bending Machine

Abstract:

This paper sketches the overall structure of the hydraulic system of bending machine, and designs the hydraulic synchronous control system of the upper roller in bending machine. Then making use of AMEsim software to establish hydraulic system simulation model to analyze the pressure, velocity, displacement and other parameters of hydraulic cylinders in two cases when in open loop and closed loop system. After that, use PID algorithm to simulate the upper roller of bending machine in hydraulic closed loop synchronous system, which verifies that it can meet the motion requirements and get a higher synchronous precision.

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Periodical:

Applied Mechanics and Materials (Volumes 713-715)

Pages:

752-755

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.713-715.752

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Online since:

January 2015

Authors:

Yang Cao*, Kai Wen Qiu, Guo Qing Wu, Rong Chuan Yu, Chao Chao Zhong

Keywords:

AMEsim, Bending Machine, Hydraulic System, Synchronous Control

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* - Corresponding Author

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