喂入量传感器测试模型研究  

Study on Mathematical Model of Feed Quantity Sensor Measuring

作　　者：介战[1] 周学健[1] 

机构地区：[1]洛阳工学院农业装备及其自动化研究所

出　　处：《农业机械学报》2001年第5期53-55,共3页Transactions of the Chinese Society for Agricultural Machinery

基　　金：国家自然科学基金资助项目 (项目编号 :592 752 3 9)

摘　　要：论述了喂入量挤压力测试原理 ,介绍了喂入量传感器静态标定数学模型和通过台架试验建立的喂入量传感器动态测试数学模型 ;提出了以传感器静态模型为基础 ,根据同类型传感器动态模型 ,通过数学推导建立传感器动态测试数学模型的方法。In this paper, the principle of feed quantity measuring on extrusion force was expounded. The static mathematical model of the feed quantity sensor by standardizing and the dynamic mathematical model by testing on platform were both introduced. The method of building a dynamic mathematical model of the feed quantity sensor measuring was derived from the static model of the sensor and the dynamic model of the same type of sensor.

关 键 词：喂入量 传感器 数学模型 测试 谷物收获机械 

分 类 号：S225.3[农业科学—农业机械化工程] TP206.1[农业科学—农业工程]