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中国农机化学报

中国农机化学报 ›› 2023, Vol. 44 ›› Issue (6): 161-167.DOI: 10.13733/j.jcam.issn.2095-5553.2023.06.023

• 农业信息化工程 • 上一篇    下一篇

播种机监控系统技术研究现状与展望

陈锦1, 2,刘云强1, 2,王威1,王璐1, 2,刘立晶1, 2   

  1. 1. 中国农业机械化科学研究院集团有限公司,北京市,100083;

    2. 农业装备技术全国重点实验室,北京市,100083
  • 出版日期:2023-06-15 发布日期:2023-07-10
  • 基金资助:
    中国机械工业集团有限公司重大科技专项计划(ZDZX2020—2)

Research status and prospects of seeder monitoring system technology

Chen Jin1, 2, Liu Yunqiang1, 2, Wang Wei1, Wang Lu1, 2, Liu Lijing1, 2   

  • Online:2023-06-15 Published:2023-07-10

摘要: 为解决实际生产中种子漏播、重播以及播种均匀性差等问题,通过对现有播种机监控系统技术的研究,指出现阶段我国农用传感器精度与配套程度较低、抗干扰能力较弱、智能化水平较低的现状,旨在提高播种机作业效率和精度,促进播种机智能化发展,推动播种机监控系统技术提档升级。分析将监控系统技术应用到播种机上的重要意义,阐述国内外播种机监控系统技术的研究现状及应用情况,详细介绍控制器、人机交互界面、传感器、信号传输等的工作原理以及具体分类。指出我国现阶段播种机监控系统在排种器驱动方式、信号传输方式、传感器自主研发能力、播种机智能化、应用推广成本等方面存在的问题,对未来播种机监控系统技术智能化发展进行展望,以期为我国播种机监控系统技术的相关研究提供参考。

关键词: 播种机, 监控系统, 智能化, 传感检测

Abstract: In order to address practical production problems of missing sowing, overseeding, and poor sowing uniformity, this study analyzes the current state of agricultural sensor accuracy, compatibility, antiinterference capabilities, and intelligent levels in Chinas planter monitoring systems. The goal is to improve the efficiency and accuracy of the planters operations, promote the intelligent development of planters, and upgrade the technical monitoring system. This paper analyzes the significance of applying the monitoring system technology to planters and expounds on the research status and application of the seeder monitoring system technology domestically and internationally. The working principle and specific classification of the controller, humancomputer interface, sensor, and signal transmission are introduced in detail. This paper points out the existing problems in Chinas planter monitoring system, such as the seed metering device driving mode, signal transmission mode, independent sensor research and development ability, seeder intelligence, and application and promotion cost. The paper provides a prospect for the future intelligent development of seeder monitoring system technology in order to provide a reference for the related research of seeder monitoring system technology in our country.

Key words: seeder, monitoring system, intelligence, sensor detection

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