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| 基于分级模糊模型的温室环境控制方法 | |
| 引用本文： | 陈健,姜宇,杨国辉.基于分级模糊模型的温室环境控制方法[J].林业科学,2006,42(5):104-109. |
| 作者姓名： | 陈健 姜宇 杨国辉 |
| 作者单位： | 1. 东北林业大学机电工程学院,哈尔滨,150040 2. 东北林业大学机电工程学院,哈尔滨,150040;哈尔滨工程大学信息与通信工程学院,哈尔滨,150001 3. 哈尔滨工业大学电气工程学院,哈尔滨,150001 |
| 摘 要： | 提出一种基于分级协同结构的温室环境模糊模型,在建立环境变量物理模型及其子模型的基础上,构建温室环境的分级模糊子模型.试验表明:在保持传统平式结构模糊算法预测精度的同时,基于分级协同结构的温室环境模糊算法减少了规则数目,提高了模糊系统规则的可读牲且降低了子模型规则改变的系统成本. |
| 关 键 词： | 分级协同结构 模糊控制 温室环境 |
| 文章编号： | 1001-7488(2006)05-0104-06 |
| 收稿时间： | 2005-11-02 |
| 修稿时间： | 2005年11月2日 |
Technique for Controlling Greenhouse Environment on Hierarchical Collaborative Structure |
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| Chen Jian,Jiang Yu,Yang Guohui.Technique for Controlling Greenhouse Environment on Hierarchical Collaborative Structure[J].Scientia Silvae Sinicae,2006,42(5):104-109. | |
| Authors: | Chen Jian Jiang Yu Yang Guohui |
| Institution: | 1. College of Mechanical and Electrical Engineering, Northeast Forestry University Harbinl50040; 2. College of lnformation and Communication Engineering, Harbin Engineering University Harbin 150001 3. College of Electrical Engineering , Harbin Instittae of Technology Harbin 150001 |
| Abstract: | Greenhouse environment is a complex and nonlinear system. Flat fuzzy rules adopted settle the problems of input and output for system, however, great number of rules result poor readability. Greenhouse environment model based on hierarchical collaborative structure(HCS) is presented. Hierarchical sub_fuzzy model of greenhouse environment was built on physical sub_model on environment variables. Experiments showed that the fuzzy algorithm of greenhouse environment on hierarchical collaborative structure had merits in reducing the number of rules, advancing readability for rules, lowing system cost and keeping pretty prediction accuracy. |
| Keywords: | hierarchical collaborative structure(HCS) fuzzy control greenhouse environment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |