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| 基于组合给定曲线的复合控制器伺服控制 | |
| 引用本文： | 张华君,黄庆学,权龙.基于组合给定曲线的复合控制器伺服控制[J].吉林大学学报(工学版),2013,43(2):346-351. |
| 作者姓名： | 张华君 黄庆学 权龙 |
| 作者单位： | 1. 太原理工大学机械电子工程研究所,太原030024;太原科技大学山西省冶金设备设计理论与技术重点实验室,省部共建国家重点实验室培训基地,太原030024 2. 太原科技大学山西省冶金设备设计理论与技术重点实验室,省部共建国家重点实验室培训基地,太原030024 3. 太原理工大学机械电子工程研究所,太原,030024 |
| 基金项目： | 国家自然科学基金项目(51105264);“973”国家重点基础研究发展规划前期项目(2011CB612204);太原科技大学校青年基金项目(20113012);大学生创新创业专题项目(120164042) |
| 摘 要： | 研究了实际应用中板材矫直工艺对液压缸响应过程的要求,提出了组合给定曲线,从而减轻了大质量、大惯性系统在响应阶跃、斜坡信号时的冲击以及对系统的危害。结合基于跟踪-微分器的非线性比例、积分和微分控制,提出了基于组合给定曲线的位移、速度及加速度的复合控制器,并通过仿真分析和其在全液压矫直机中的实际应用验证了本文算法的可行性和实用性。 |
| 关 键 词： | 机械制造与自动化 跟踪微分器 组合给定曲线 复合控制器 伺服控制 |
Servo control of the composite controller based on combined given curve |
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| ZHANG Hua-jun,HUANG Qing-xue,QUAN Long.Servo control of the composite controller based on combined given curve[J].Journal of Jilin University:Eng and Technol Ed,2013,43(2):346-351. | |
| Authors: | ZHANG Hua-jun HUANG Qing-xue QUAN Long |
| Affiliation: | 1(1.Institute of Mechatronics Engineering,Taiyuan University of Technology,Taiyuan 030024,China;2.Shanxi Provincial Key Laboratory of Metallurgical Equipment Design and Technology State Key Laboratory Cultivation Base of Province-Ministry Co-Construct,Taiyuan University of Science and Technology,Taiyuan 030024,China) |
| Abstract: | The requirements of the plate straightening process on the response process of hydraulic cylinder in the praxis were studied,a concept of combined given curve was proposed to alleviate the impact of the system with large mass and inertia during the response for the step and ramp signals and its harm on the whole system.Combined with the nonlinear PID control backed up by the tracking differentiator,a composite controller was proposed based on the combined given curves of the displacement,velocity and acceleration.The feasibility and practicality of the proposed algorithm were verified by simulations and the practical application in the full-hydraulic straightening machine. |
| Keywords: | mechanical manufacture and automation tracking-differentiator combined given curve composite controller servo control |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
