| 直流PWM调速系统的一种新型速度调节器 |
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| 引用本文： | 赵金 王离九. 直流PWM调速系统的一种新型速度调节器[J]. 控制与决策, 1994, 9(1): 70-73,63 |
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| 作者姓名： | 赵金 王离九 |
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| 作者单位： | 华中理工大学自控系 |
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| 摘 要： | 本文从滑模变结构理论出发，针对直流ＰＷＭ调速系统设计了一种新型速度调节器。理论分析和仿真结果表明，该速度调节器能使系统同时具备良好的鲁棒性，快速性和无超调，在空载和加载情况下均无稳态误差等特点。其设计方法简单有效，易于实现数字控制。
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| 关 键 词： | 直流 调速 调速器 PWM |
A New Speed Regulator for a DC PWM Speed Regulating System |
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| Zhao Jin,Wang Ltjiu. A New Speed Regulator for a DC PWM Speed Regulating System[J]. Control and Decision, 1994, 9(1): 70-73,63 |
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| Authors: | Zhao Jin Wang Ltjiu |
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| Affiliation: | Huazhong University of Science and Technology |
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| Abstract: | This paper designs a new speed regulator for a DC PWM speed regulating system based on sliding mode variable structure theory. Theoretical analysis and the results of simulation show that the speed regulator makes the controlled system possess the characteristics of good robustness, fast resPOnse, no overshoot,and no steady-state error whether on loading or not. The design method is simple, effective and easy to realize by digital control. |
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| Keywords: | sliding mode control steady-state error regulator chattering |
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