| 引用本文: | 龙志强, 洪华杰, 周晓兵.磁浮列车的非线性控制问题研究[J].控制理论与应用,2003,20(3):399~402.[点击复制] |
| LONG Zhi-qiang, HONG Hua-jie, ZHOU Xiao-bing.Research of nonlinear control for maglev train[J].Control Theory and Technology,2003,20(3):399~402.[点击复制] |
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| 磁浮列车的非线性控制问题研究 |
| Research of nonlinear control for maglev train |
| 摘要点击 2506 全文点击 2390 投稿时间：2000-11-02 修订日期：2002-09-09 |
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| DOI编号 |
| 2003,20(3):399-402 |
| 中文关键词 磁悬浮列车 反馈线性化 非线性控制 |
| 英文关键词 maglev train feedback linearization nonlinear control |
| 基金项目 |
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| 中文摘要 |
| 建立了磁浮列车悬浮系统模型, 针对模型的非线性问题, 利用反馈线性化技术, 将系统的输入-状态线性化, 设计出一个P控制器和一个非线性补偿器, 得到了良好的仿真结果. 在此基础上, 进行了数字控制实验, 比较了仿真和实验结果. 实验表明反馈线性化技术可以解决磁浮列车非线性模型的控制问题. |
| 英文摘要 |
| The model of maglev train suspension system is established. For the nonlinearization of the model, feedback linearization techniques are applied. A simple P-controller and a nonlinear compensator are designed after the input-status linearization of the system is achieved. The simulation result is derived, based on which, a digital experiment is performed. A comparison is made between the simulation results and experiment results, the latter of which shows the feedback linearization techniques can resolve the control problem of maglev train's nonlinear model. |
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