| 基于信息化时代的农业收割机定位系统设计与试验 |
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| 引用本文： | 江春然,张丽娟,顾洪洲.基于信息化时代的农业收割机定位系统设计与试验[J].农机化研究,2021(2):195-198. |
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| 作者姓名： | 江春然 张丽娟 顾洪洲 |
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| 作者单位： | 河北工程技术学院;河北超星信息技术有限公司 |
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| 基金项目： | 河北省人力资源和社会保障厅基金项目(JRSHZ-2018-08014);河北工程技术学院项目(2018HG06)。 |
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| 摘 要： | 为了提高收割机的定位导航效率和精度,实现自主定位,基于信息化时代将云技术和无线通信技术引入到了导航系统的设计上,通过导航视觉系统图像的高速处理、无线传感节点通信、路径规划和追踪,实现了收割机的自主定位和导航。对不同作业块的导航定位精度和路径追踪的精度进行了测试,结果表明:采用自主定位系统可以成功地对作业区域的路径进行规划,并实现高精度的路径追踪,对于提高农机的智能化水平的研究具有重要的意义。
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| 关 键 词： | 收割机 定位导航 信息化时代 无线通信 云技术 |
Design and Test of Positioning System of Agricultural Harvester Based on Information Age |
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| Jiang Chunran,Zhang Lijuan,Gu Hongzhou.Design and Test of Positioning System of Agricultural Harvester Based on Information Age[J].Journal of Agricultural Mechanization Research,2021(2):195-198. |
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| Authors: | Jiang Chunran Zhang Lijuan Gu Hongzhou |
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| Institution: | (Hebei Polytechnic Institute,Shijiazhuang 050091,China;Hebei Superstar Information Technology Co.Ltd.,Shijiazhuang 050091,China) |
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| Abstract: | In order to improve the efficiency and accuracy of positioning and navigation of harvester and realize autonomous positioning,it introduced cloud technology and wireless communication technology into the design of navigation system based on the era of signalization.The harvester is realized through high-speed image processing of navigation vision system,wireless sensor node communication and path planning and tracking for autonomous positioning and navigation.The experiment results show that the autonomous positioning system can successfully plan the path of the working area and achieve high-precision path tracking,which is of great significance for improving the intelligent level of agricultural machinery. |
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| Keywords: | harvester positioning and navigation information age wireless communication cloud technology |
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