| 大型平台自动调平研究 |
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| 引用本文： | 姜文刚,尚婕,邓志良,李建华.大型平台自动调平研究[J].电气传动,2005,35(12):29-31,40. |
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| 作者姓名： | 姜文刚 尚婕 邓志良 李建华 |
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| 作者单位： | 江苏科技大学;南京理工大学;江苏科技大学 |
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| 基金项目： | 江苏省镇江市产学研基金 |
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| 摘 要： | 对大型平台支撑运动建立了数学模型,提出了一种解耦控制方法,实现了平台自动调平,成功解决了调平过程中虚腿与实腿的区分难以界定,造成腿力的不确定性和多解性的难题.采用智能PID实现反馈控制算法,在缩短调平时间的同时提高了调平精度.
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| 关 键 词： | 自动词平 PLC 智能PID |
| 收稿时间： | 2005-01-17 |
| 修稿时间： | 2005-01-172005-06-25 |
Study of Automatic Levelling for the Great Platform |
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| Jiang Wengang,Shang Jie,Deng Zhiliang,Li Jianhua.Study of Automatic Levelling for the Great Platform[J].Electric Drive,2005,35(12):29-31,40. |
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| Authors: | Jiang Wengang Shang Jie Deng Zhiliang Li Jianhua |
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| Affiliation: | Jiang Wengang Shang Jie Deng Zhiliang Li Jianhua |
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| Abstract: | In this paper,mathematical model of support dynamics of the great platform is established, and a decouple control method to realize platform automatic leveling is present. Then successfully solves the problem to distinguish virtual landing legs, which can cause undetermined leg support force and multi solution. Intelligent PID is adopted to realize the feedback arithmetic, shortening the leveling time and increasing the precision. |
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| Keywords: | PLC |
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