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| 温室温度和湿度的多变量模糊控制技术 | |
| 引用本文： | 钟应善,杨家强,邓劲莲. 温室温度和湿度的多变量模糊控制技术[J]. 农业机械学报, 2001, 32(3): 75-78 |
| 作者姓名： | 钟应善 杨家强 邓劲莲 |
| 作者单位： | 1. 广西大学机械工程学院副教授, 2. 广西大学机械工程学院硕士生 3. 广西大学机械工程学院讲师 |
| 摘 要： | 介绍了一种基于MCS－51单片处理机的模糊控制温室温度的湿度技术，设计了模糊控制系统，并阐述了模糊控制系统的原理、方法以及硬件的组成。对整个控制过程进行了仿真试验，试验结果证明采用该模糊控制技术在控制温室的湿度和湿度时，系统响应快、超调量小、动作准确，过程平稳。 |
| 关 键 词： | 温室 模糊控制 温度 湿度 单片处理机 |
| 修稿时间： | 2000-06-27 |
Multivariable Fuzzy Control of Temperature and Humidity in a Greenhouse |
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| Zhong Yingshan,Yang Jiaqiang,Deng Jinlian. Multivariable Fuzzy Control of Temperature and Humidity in a Greenhouse[J]. Transactions of the Chinese Society for Agricultural Machinery, 2001, 32(3): 75-78 | |
| Authors: | Zhong Yingshan Yang Jiaqiang Deng Jinlian |
| Affiliation: | Guangxi University |
| Abstract: | The temperature and humidity in a greenhouse is very important for crop growing. In order to control them, a fuzzy control algorithm based on a MCS51 monolithic microcomputer is introduced. The fuzzy control system was designed according to the requirements of crop growing. The fuzzy control theory, method, hardware structure and the software program were expatiated. A humidity sensor can measure both humidity and temperature in this fuzzy control system. Simulation studies on the fuzzy control system were carried out. The simulation results show that the fuzzy control system has the features of quick response, small overshoot, accurate action and steady process. The temperature of greenhouse was controlled in the ±0.2℃ and the humidity in the ±1% relative humidity. |
| Keywords: | Greenhouses Fuzzy control Temperature Humidity Monolithic processors |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |