| 位置伺服系统滑模补偿器设计 |
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| 引用本文： | 林喆,姚郁,马克茂,富小薇.位置伺服系统滑模补偿器设计[J].电机与控制学报,2007,11(1):83-87. |
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| 作者姓名： | 林喆 姚郁 马克茂 富小薇 |
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| 作者单位： | 1. 哈尔滨工业大学,控制与仿真中心,黑龙江,哈尔滨,150001
2. 中国空间技术研究院,北京,100086 |
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| 摘 要： | 在位置伺服控制系统中,古典频域校正方法虽可有效地针对系统频响要求进行控制器设计,但各种干扰力矩的存在,严重影响了系统的性能.依据原有的频域校正控制器导出滑模切换面,给出了满足系统频响要求的滑模补偿器设计方法,在有效地克服干扰力矩影响的同时,又保证了系统动态频响性能,并已成功应用于某型飞行仿真转台的控制系统中.
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| 关 键 词： | 变结构控制 位置伺服控制系统 非线性补偿 转台控制 |
| 文章编号： | 1007-449X（2006）06-0083-05 |
| 收稿时间： | 2006-03-30 |
| 修稿时间： | 2006-09-01 |
The design of sliding mode compensator for position servo control system |
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| LIN Zhe,YAO Yu,MA Ke-mao,FU Xiao-wei.The design of sliding mode compensator for position servo control system[J].Electric Machines and Control,2007,11(1):83-87. |
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| Authors: | LIN Zhe YAO Yu MA Ke-mao FU Xiao-wei |
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| Abstract: | For position-servo systems, the classical frequency-domain compensation can effectively provide controller design according to the requirements Of frequency responses, but the performance is seriously influenced by all kinds of disturbance torques. A novel sliding mode compensator is derived based on the classical frequency-domain compensation, which can overcome the influence of disturbance torques effectively while the frequency-domain performance is retained. The proposed compensator has been applied to a flight simulation turning table control with satisfactory results obtained. |
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| Keywords: | variable structure control position-servo system nonlinear compensation turning table control |
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