中国农业机械化科学研究院集团有限公司 主管

北京卓众出版有限公司 主办

圆形与平移一体式喷灌机控制系统开发与试验

Development and testing of control system for circular-translational integrated sprinkler machine

  • 摘要: 设计并实现一种圆形与平移一体式喷灌机控制系统,以提升现有设备在地块适应性和路径控制精度方面的不足。系统以STM32嵌入式平台为核心,集成北斗RTK定位与多传感器信息,实现作业模式识别、路径跟踪和动态纠偏等功能。配套软件采用可视化界面,支持自动与手动两种运行方式,并提供参数设定与状态监测功能。田间试验结果表明,在平移模式下,喷灌机的路径偏差控制在±0.15 m以内,能够保持稳定运行并完成有效纠偏。该控制系统可为圆形与平移一体式喷灌机的控制方法提供参考。

     

    Abstract: A control system for a circular-translational integrated sprinkler machine was designed and implemented to address limitations in existing equipment regarding field adaptability and path control precision.System centered on an STM32 embedded platform, integrated BeiDou RTK positioning with multi-sensor data to achieve functions including operation mode identification, path tracking, and dynamic deviation correction.A visualized software interface was developed in supporting software to support both automatic and manual operation modes, and to provide parameter setting and status monitoring functions.Field experiment results demonstrated that under translational mode, sprinkler machine maintained path deviation correction within ±0.15 m, ensuring stable operation and effective correction.This proposed system offered as a reference for developing control methods for circular-translational integrated sprinkler machines.

     

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