| 基于PLC自动嫁接机控制系统设计 |
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| 引用本文： | 冯青春,郑文刚,吴莹,姜凯,郭瑞. 基于PLC自动嫁接机控制系统设计[J]. 中国农机化, 2012, 0(1): 159-161 |
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| 作者姓名： | 冯青春 郑文刚 吴莹 姜凯 郭瑞 |
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| 作者单位： | 1. 国家农业智能装备工程技术研究中心,北京市,100097
2. 吉林农业大学农学院,长春市,130118 |
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| 基金项目： | 国家"863计划"项目，北京市科技计划项目，北京农林科学院一般项目，北京市农林科学院科技创新能力建设专项 |
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| 摘 要： | 为提高蔬菜嫁接作业效率、降低人工劳动强度,研究瓜茄科贴接式自动嫁接机控制系统。根据嫁接机实际使用要求,结合限位传感器输入信号以及输出执行元件特点,采用三菱FX1N系列PLC作为嫁接机控制器;依据嫁接机作业流程以及使用调试要求,采用SFC编程语言编写控制程序,提供单步运行和连续运行两种工作模式选择。测试试验表明,嫁接机作业效率可达653株/h。
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| 关 键 词： | 自动嫁接机 PCL 控制系统 SFC |
PLC Control System Design for Automatic Grafting Machine |
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| FENG Qing-chun , ZHENG Wen-gang , WU Ying , JIANG Kai , GUO Rui. PLC Control System Design for Automatic Grafting Machine[J]. Chinese Agricul Tural Mechanization, 2012, 0(1): 159-161 |
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| Authors: | FENG Qing-chun ZHENG Wen-gang WU Ying JIANG Kai GUO Rui |
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| Affiliation: | 1(1.National Engineering Research Center for Information Technology in Agriculture,Beijing,100097,China; 2.College of Agronomy,Jilin Agricultural University,Changchun,130118,China) |
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| Abstract: | In order to raise vegetable grafting efficiency and reduce lab our intensity,PLC control system of automatic approach-grafting machine for melon and eggplant was researched.Considering the characteristic of input and output component,Mitsubishi FX1N PLC was chosen as the controller of grafting machine.According to the grafting procedure,control program was accomplished by SFC,to provide two modes one-step and continuous work patterns,which make the regulation easier.Finally,the evaluation result showed that automatic grafting machine completed 650 grafting cycles per hour. |
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| Keywords: | automatic grafting machine PLC control system SFC |
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