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基于应变传感和离散元件模拟的土壤消毒机触摸部件的优化设计

Jianmin Gao¹, Yuhao Shen¹, Benlei Ma¹

¹School of Agricultural Equipment Engineering, Jiangsu University, Zhenjiang 212013, China.

Sensors (Basel, Switzerland)

|July 29, 2023

概括

中国的持续作物挑战是通过新的垂直旋转耕作和土壤消毒系统来解决的. 这项技术优化了深耕和可变化学应用,以改善土壤健康和作物产量.

科学领域:

农业工程农业工程
土壤科学土壤科学
精准农业精准农业精准农业

背景情况:

中国的农业生产强化导致持续的作物障碍.
垂直旋转耕作和土壤消毒对于可持续农业至关重要.

研究的目的:

开发和评估一个垂直旋转土壤耕种可变消毒机组.
为了优化深耕和土壤消毒的操作参数.

主要方法:

设计了一个带有STM32的车载控制系统,用于实时数据采集和可变化学应用.
建立了离散元素土壤粒子模型并进行了直角实验.
分析了单片叶片滚筒耕地过程,以确定最佳参数.

主要成果:

最佳参数:500毫米深度,320转/分钟速度,0.26米/秒的前进速度.
现场实验显示,平均耕地深度为489毫米,深度稳定性为94.50%.
实现了85.57%的土壤消毒均性,应用速率和速度之间有线性关系.

结论:

开发的机通过深耕和可变的土壤消毒,有效地解决了连续作物的障碍.
优化的参数和控制系统确保有效和统一的土壤处理.
提供了深耕和土壤消毒在农业实践中的技术参考.

关键词:

埃德姆 (EDEM) 是一个电子游戏.这是STM32的标准.这是一个离散的元素.模拟分析分析模拟分析变量消毒变量消毒垂直旋转耕地垂直旋转耕地

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