农机化研究Issue(4)：191-193,197,4.
粮食水分快速检测智能节点的研究与设计--基于现场总线
The Research and Design for Intelligent Nodes of Grain Moisture Detection-Based on the Fieldbus
摘要
Abstract
Based on the existing problems in the rapid detection of grain moisture , using the theory of bar type moisture sensor resistance method to design a method which is used for intelligent nodes of grain moisture detection based on the fieldbus.Micro controller nodes are C8051F041, six moisture testing points , CAN fieldbus is used for nodes and the up-per machine communication , this adapt to distributed grain drying control system .The design indicates that the nodes have the advantages as bellow: small in size, high tensile strength, strong anti-interference performance,low-cost strategy, less line, easy maintenance, high precision, which satisfy the performance requirement of distributed grain dr-ying control system .关键词
粮食干燥/水分检测/智能节点/CAN总线Key words
grain drying/moisture detection/intelligent node/CAN fieldbus分类
信息技术与安全科学引用本文复制引用
姜重然,李丽,白金泉,翟洪波,吴桂云,霍艳忠..粮食水分快速检测智能节点的研究与设计--基于现场总线[J].农机化研究,2014,(4):191-193,197,4.基金项目
黑龙江省教育厅科学技术研究项目 （）
