| 液压位置跟踪系统的多级反演自适应控制 |
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| 引用本文： | 管成,朱善安.液压位置跟踪系统的多级反演自适应控制[J].机床与液压,2004,2(7):47-49,94. |
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| 作者姓名： | 管成 朱善安 |
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| 作者单位： | 浙江大学电气工程学院,杭州,310027 |
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| 摘 要： | 本文在液压系统的位置跟踪控制中，提出了基于逆向递推（backstepping)技术的多级反演自适应控制方法，给出了控制器的设计方法及稳定性分析。仿真实验结果表明，该控制方法能有设地克服液压系统的非线性特性，具有较强的鲁棒性以及良好的跟踪性能。
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| 关 键 词： | 液压系统 位置跟踪 逆向递推 自适应控制 |
| 文章编号： | 1001-3881(2004)7-047-3 |
Multiple Cascade Backstepping Adaptive Control of a Hydraulic Position Tracking System |
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| GUAN Cheng,ZHU Shan-an.Multiple Cascade Backstepping Adaptive Control of a Hydraulic Position Tracking System[J].Machine Tool & Hydraulics,2004,2(7):47-49,94. |
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| Authors: | GUAN Cheng ZHU Shan-an |
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| Abstract: | A Multiple cascade adaptive control approach based on backstepping technique was proposed to treat with the control problem of a hydraulic servo position control system.The design method of the controller and the stability analysis of the system were given out.The results of simulation show that the control approach can overcome the nonlinear problem of the hydraulic system , has nice robustness ,and improves tracking accuracy considerably. |
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| Keywords: | Hydraulic system Position tracking Backstepping Adaptive control |
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