基于LonWorks技术的信息采集系统

The Information Collection System Based on LonWorks Technology

对当前我国农业信息采集系统进行了分析,提出了利用LonWorks技术建立现代农业信息采集系统,主要包括系统总体结构、智能控制节点硬件电路和以神经元芯片Neuron3150为主的软件设计。该系统将农业工程现场实时数据采集、处理和受控装置控制与外界信息的获取融为一体,结构简单,运行维护、方便,扩展能力强,非常适于大型农业产业园区。

The paper introduces the actuality of agricultural information collection system and put forward design of information collection system based on LonWorks technology. The emphasis is laid on the structure of the control system, the structre of the hardware circuit about intelligent controlling nodes and software design methods of neuron chip - 3150.The real -time data collecting and processing of agricultural project, control of equipments which are able to accepting collected and outward information obtained are iccorporate. Broad application prospects of this system were also believed due to its many merits such as structure simple and reliable, strong expand capacity, and operation and maintenance simplely. This system can adapt to the modern large -scale agricultural park.