【作者】 陈树人； 张漫； 汪懋华；

【Author】 Chen Shuren Zhang Man Wang Maohua

【机构】 江苏大学机械工程学院；

【摘要】 谷物联合收割机智能测产系统是基于传感器技术、微处理器技术、GPS技术和系统集成技术的现代农业装备技术。本文对该系统基本组成、工作过程、使用主要传感器进行了介绍和说明;分析单位时间小区谷物产量计算模型;利用该模型和专用产量图生成软件绘制了一块小麦产量数据点图、栅格图、等值线图。测产系统和产量图生成技术的研究对实施精细农业生产,分析产量差异性原因,实行变量处方农作,具有积极的推动和促进作用。更多还原

【Abstract】 The grain combine yield monitor system is modern agriculture equipment technique based on the sensor, SCM, GPS technique. This paper introduces the basic composing of system, narrates its process of working, illuminate the main sensor of the system using. The yield accounting model was analyzed during unit time. Utilizing the model and yield mapping software, we have gotten a raw data map, grid map, contour map and histogram chart for a winter wheat yield. The research of yield monitor system and yield mapping have well actively promoting for precision agriculture and variable prescription field operation.更多还原