| 梳脱式联合收割机脱粒与输送装置模糊控制系统 |
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| 引用本文： | 陈进,李智文,李耀明.梳脱式联合收割机脱粒与输送装置模糊控制系统[J].农机化研究,2003(4):60-62. |
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| 作者姓名： | 陈进 李智文 李耀明 |
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| 作者单位： | 江苏大学,江苏,镇江,212013 |
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| 基金项目： | 江苏省农业三项工程项目(2001～06) |
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| 摘 要： | 建立了梳脱式联合收割机脱粒与输送装置的动力学模型，应用Fuzzytoo1box设计了模糊控制器。当作物属性变化等因素而引起该装置的工作负荷发生较大变化时，模糊控制器能够对机组前进速度傲出相应的调整，使被控量迅速恢复到设定值附近，且能保持稳定，有利于发挥机器的最大的工作潜能，提高机器的可靠性，降低机器故障率。
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| 关 键 词： | 梳脱式联合收割机 脱粒 输送装置 模糊控制系统 动力学模型 Fuzzytoo1box 工作负荷 前进速度 可靠性 故障率 |
| 文章编号： | 1003-188X(2003)04-0060-03 |
| 修稿时间： | 2003年4月28日 |
Modeling of the Fuzzy Control System to the Threshing and Transporting Devices of Stripping Combine |
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| CHEN Jin,LI Zhi-wen,LI Yao-ming.Modeling of the Fuzzy Control System to the Threshing and Transporting Devices of Stripping Combine[J].Journal of Agricultural Mechanization Research,2003(4):60-62. |
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| Authors: | CHEN Jin LI Zhi-wen LI Yao-ming |
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| Abstract: | A dynamic model of the threshing and transporting devices of a stripping combine was built, and controlling and controlled variables of the system were determined. With the FUZZYTOOLBOX of the software MATLAB, the fuzzy controller was designed. This fuzzy controller can respond effectively to a bigger change of the devices working load with changes of harvested crop, and restore the controlled variable to its setting value and stabilize it around the setting value. It accords with the anticipated working effect. It proved that the fuzzy control system could keep the devices working load stable, improve the combine reliability, exert its potential and increase its work efficiency. |
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| Keywords: | agricutural engineering stripping theoretical research combine fuzzy control modeling |
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