智能农机在复杂地形下的作业适应性分析
摘 要
随着农业现代化进程的加速，智能农机在复杂地形下的作业适应性成为提升农业生产效率的关键问题。本研究旨在系统分析智能农机在不同地形条件下的作业性能，探索其适应性与优化路径。研究采用实地测试与仿真模拟相结合的方法，选取中国南方丘陵地区和西北干旱地区作为典型试验区域，通过高精度传感器和北斗导航系统实时采集农机作业数据，结合机器学习算法对数据进行深度分析。结果表明，智能农机在平坦地形下表现出较高的作业效率，但在复杂地形中仍存在稳定性不足、路径规划不精准等问题。针对这些问题，研究提出了一种基于多模态感知的自适应控制策略，显著提升了农机在复杂地形下的作业精度与稳定性。此外，研究还发现，土壤湿度、坡度等因素对农机作业性能具有显著影响，需在控制系统设计中予以充分考虑。
关键词：智能农机；复杂地形；作业适应性
ANALYSIS OF THE OPERATION ADAPTABILITY OF INTELLIGENT AGRICULTURAL MACHINERY IN COMPLEX TERRAIN
ABSTRACT
With the acceleration of agricultural modernization process, the operation adaptability of intelligent agricultural machinery in complex terrain has become a key problem to improve the efficiency of agricultural production. This study aims to systematically analyze the performance of intelligent agricultural machinery under different terrain conditions and explore its adaptability and optimization path. Using the method of combining field test and simulation, select the hilly areas in southern China and arid areas in northwest China as typical test areas, collect agricultural machinery operation data in real time through high-precision sensors and Beidou navigation system, and conduct in-depth analysis combined with machine learning algorithm. The results show that intelligent agricultural machinery shows high operation efficiency in flat terrain, but it still has problems such as insufficient stability and inaccurate path planning in complex terrain. To solve these problems, an adaptive control strategy based on multimodal perception is proposed, which significantly improves the operation accuracy and stability of agricultural machinery in complex terrain. In addition, the study also found that soil humidity, slope and other factors have a significant impact on the performance of agricultural machinery, which should be fully considered in the design of control system.
KEY WORDS：Intelligent agricultural machinery; complex terrain; operation adaptability
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 研究背景及意义 1
1.2 研究目的和内容 1
第2章 智能农机在复杂地形下的技术适应性分析 2
2.1 复杂地形对智能农机的技术挑战 2
2.2 智能农机感知系统的地形适应性 2
2.3 智能农机动力系统的地形适应性优化 3
第3章 智能农机在复杂地形下的作业效率评估 4
3.1 复杂地形对作业效率的影响机制 4
3.2 不同地形条件下的作业效率对比分析 4
3.3 提升复杂地形作业效率的技术路径 5
第4章 智能农机在复杂地形下的安全性与可靠性研究 6
4.1 复杂地形下的安全隐患识别与评估 6
4.2 智能农机安全防护系统的优化设计 6
4.3 可靠性测试与故障诊断方法改进 7
第5章 结论 8
参考文献 9
致 谢 10
摘 要
随着农业现代化进程的加速，智能农机在复杂地形下的作业适应性成为提升农业生产效率的关键问题。本研究旨在系统分析智能农机在不同地形条件下的作业性能，探索其适应性与优化路径。研究采用实地测试与仿真模拟相结合的方法，选取中国南方丘陵地区和西北干旱地区作为典型试验区域，通过高精度传感器和北斗导航系统实时采集农机作业数据，结合机器学习算法对数据进行深度分析。结果表明，智能农机在平坦地形下表现出较高的作业效率，但在复杂地形中仍存在稳定性不足、路径规划不精准等问题。针对这些问题，研究提出了一种基于多模态感知的自适应控制策略，显著提升了农机在复杂地形下的作业精度与稳定性。此外，研究还发现，土壤湿度、坡度等因素对农机作业性能具有显著影响，需在控制系统设计中予以充分考虑。
关键词：智能农机；复杂地形；作业适应性
ANALYSIS OF THE OPERATION ADAPTABILITY OF INTELLIGENT AGRICULTURAL MACHINERY IN COMPLEX TERRAIN
ABSTRACT
With the acceleration of agricultural modernization process, the operation adaptability of intelligent agricultural machinery in complex terrain has become a key problem to improve the efficiency of agricultural production. This study aims to systematically analyze the performance of intelligent agricultural machinery under different terrain conditions and explore its adaptability and optimization path. Using the method of combining field test and simulation, select the hilly areas in southern China and arid areas in northwest China as typical test areas, collect agricultural machinery operation data in real time through high-precision sensors and Beidou navigation system, and conduct in-depth analysis combined with machine learning algorithm. The results show that intelligent agricultural machinery shows high operation efficiency in flat terrain, but it still has problems such as insufficient stability and inaccurate path planning in complex terrain. To solve these problems, an adaptive control strategy based on multimodal perception is proposed, which significantly improves the operation accuracy and stability of agricultural machinery in complex terrain. In addition, the study also found that soil humidity, slope and other factors have a significant impact on the performance of agricultural machinery, which should be fully considered in the design of control system.
KEY WORDS：Intelligent agricultural machinery; complex terrain; operation adaptability
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 研究背景及意义 1
1.2 研究目的和内容 1
第2章 智能农机在复杂地形下的技术适应性分析 2
2.1 复杂地形对智能农机的技术挑战 2
2.2 智能农机感知系统的地形适应性 2
2.3 智能农机动力系统的地形适应性优化 3
第3章 智能农机在复杂地形下的作业效率评估 4
3.1 复杂地形对作业效率的影响机制 4
3.2 不同地形条件下的作业效率对比分析 4
3.3 提升复杂地形作业效率的技术路径 5
第4章 智能农机在复杂地形下的安全性与可靠性研究 6
4.1 复杂地形下的安全隐患识别与评估 6
4.2 智能农机安全防护系统的优化设计 6
4.3 可靠性测试与故障诊断方法改进 7
第5章 结论 8
参考文献 9
致 谢 10
