| 温室环境模糊控制器的设计 |
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| 引用本文： | 窦亮亮,徐伟中,李雄,李青. 温室环境模糊控制器的设计[J]. 中国计量学院学报, 2007, 18(1): 34-37,53 |
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| 作者姓名： | 窦亮亮 徐伟中 李雄 李青 |
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| 作者单位： | 1. 中国计量学院,机电工程学院,浙江,杭州,310018
2. 中国质量认证中心,杭州分中心,浙江,杭州,310012 |
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| 摘 要： | 根据温室环境控制特点,论述了一种多变量输入输出模糊控制器的设计方法,介绍了控制系统硬件组成结构,给出了执行机构的模糊规则.该系统采用T-S模型,实现执行机构的开关量控制.在控制规则制定过程中,分两级对执行机构实行控制,兼顾系统快速性与稳定性,并将其应用于温室环境控制中.实验表明,系统响应快、超调量小、稳态误差小,控制精度满足温室植物的生长需要.
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| 关 键 词： | 温室环境 模糊控制 T-S模型 解耦 |
| 文章编号： | 1004-1540（2007）01-0034-04 |
| 修稿时间： | 2006-08-25 |
Application of fuzzy control in greenhouse environment control systems |
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| DOU Liang-liang,XU Wei-zhong,LI Xiong,LI Qing. Application of fuzzy control in greenhouse environment control systems[J]. Journal of China Jiliang University, 2007, 18(1): 34-37,53 |
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| Authors: | DOU Liang-liang XU Wei-zhong LI Xiong LI Qing |
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| Abstract: | According to the characteristic of a greenhouse environment, a method of multivariable fuzzy controller design it illustrated. The hardware formation in control systems and the fuzzy regulation of performing mechanisms was also given, A T-S model was adopted in the system, which could realize the control of on-off variables. In the establishment of fuzzy regulation both the speed and stability was considered. The test result shows that the system was rapid in response, small over adjusting and small steady state in error. The control precision can meet the demands of cultivating greenhouse plants. |
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| Keywords: | greenhouse fuzzy control T-S model decoupling |
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