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| Ａnalysis of Dynamic Characteristics and Parameter Optimization for Hydraulic Roller Bending Control System |
JIANG Guiyun1，WANG Yongqin1，ZHOU Shiguang2，
YAN Xingchun1，WANGqing1 |
| 1. College of Mechanical Engineering, Chongqing University, Chongqing 400044, China； 2. XinYe HighTech Group, Steel Academe, CISRI, Beijing 100081, China |
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Abstract For hydraulic roller bending servo control system a mathematical model of dynamic characteristics of electrohydraulic servo pressure control system was built by use of SIMULINK module of MATLAB language software. The relevant parameters influencing dynamic characteristics of the system were analyzed and effect of these parameters was described.The relationship between main parameters and the antijamming capability was studied, the suggestions for optimizing control were given.The dynamic characteristics of control system could be improved greatly through optimizing the relevant parameters.
Key words： hydraulic roller bending servo control system； dynamic characteristics
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Received: 01 January 1900
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| [2] |
. [J]. , 2020, 45(3): 0-0. |
| [3] |
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| [4] |
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2008, Vol. 43 
