| 基于数据融合技术的牧草打捆机控制系统设计 |
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| 引用本文： | 刘旋,胡佳宁,周棕凯,王娟,任振辉.基于数据融合技术的牧草打捆机控制系统设计[J].农机化研究,2022,44(1):137-141. |
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| 作者姓名： | 刘旋 胡佳宁 周棕凯 王娟 任振辉 |
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| 作者单位： | 河北农业大学 机电工程学院, 河北 保定 071001;石家庄鑫农机械有限公司, 石家庄 052400 |
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| 基金项目： | 河北省重点研发计划项目(19227213D)。 |
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| 摘 要： | 针对现有的牧草打捆机普遍存在的生产效率较低、工作可靠性一般及核心零部件缺乏创新等问题,设计研发了基于多传感器数据融合技术的牧草打捆机控制系统.系统以西门子PLC为核心控制器,安装有重量传感器、转速传感器、压力传感器,通过A/D转换模块将传感器采集的信号转换为modbus通讯协议的RS-485数据形式,由无线GPRS数传...
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| 关 键 词： | 牧草打捆机 数据融合技术 PLC 控制系统 |
Design of Control System of Forage Baler Based on Data Fusion Technology |
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| Liu Xuan,Hu Jianing,Zhou Zongkai,Wang Juan,Ren Zhenhui.Design of Control System of Forage Baler Based on Data Fusion Technology[J].Journal of Agricultural Mechanization Research,2022,44(1):137-141. |
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| Authors: | Liu Xuan Hu Jianing Zhou Zongkai Wang Juan Ren Zhenhui |
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| Institution: | (College of Mechanical and Electrical Engineering,Hebei Agricultural University,Baoding 071001,China;Shijia zhuang Xinnong Machinery Co,Ltd,Shijiazhuang 052400,China) |
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| Abstract: | Aiming at the problems of low production efficiency,general working reliability and lack of innovation in core parts of the existing forage baler,a forage baler control system based on multi-sensor data fusion technology was designed and developed.System with Siemens PLC as the core controller,equipped with the weight sensor,speed sensor,pressure sensor,through the A/D conversion module converts sensors signals to the modbus communication protocol of RS-485 data form,by GPRS wireless data transmission module data transmission task,using the multi-sensor data fusion technology for data analysis,real-time processing of finished bundling machine control open.The experiment shows that the system realizes the real-time and accurate control of the switch bin of the grass baler,the suitable baling rate is 96%,and the average baling time is 184.6s,which improves the working efficiency of the baler and meets the design requirements. |
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| Keywords: | hay baler data fusion technology PLC control system |
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