Design of the Granary Temperature and Humidity Measure and Control System Based on ITU-BUS

摘要：

In this paper, a new design scheme of the grain measure and control system is put forward. The system is composed by the measurement control unit and data processing center. It can implement the real-time collection, communication and processing of the granary temperature and humidity. Temperature measurement accuracy can reach to ± 0.5 ℃, as humidity measurement accuracy ±3％ RH. The digital transmission of single bus is directly used for temperature and humidity, which can greatly reduce the cable number of the system, and improve the stability and antijamming of the system.

关键词： Software and Hardware Design ITU-BUS LTM8901 Data Processing

作者: Qu Fangsheng Liang Yitao helianlian

作者单位: Henan Vocational & Technical College, Zhengzhou, Henan, 450046, China Henan University of Technology, Zhengzhou, Henan, 450001, China

会议类型: 国际会议

会议名称: 2011 Fourth International Conference on Intelligent Computation Technology and Automation(2011年第四届智能计算技术与自动化国际会议 ICICTA 2011)

会议地点: 深圳

会议语种:英文

页码: 650-653

在线出版日期: 2011-03-28（万方平台首次上网日期，不代表论文的发表时间）