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基于CAN总线的食用菌控制系统的开发与研究
引用本文:余玲文,张侃谕,戴春翟.基于CAN总线的食用菌控制系统的开发与研究[J].仪表技术,2009(2):63-64.
作者姓名:余玲文  张侃谕  戴春翟
作者单位:上海大学,机电工程与自动化学院,上海,200072
基金项目:国家高技术研究发展计划(863计划),上海市科委重点攻关项目 
摘    要:介绍基于CAN总线的食用菌控制系统,要求能控制菇房内的温度、湿度、CO2等环境因子。该文根据CAN总线协议规范,结合食用菌控制系统特点设计了一种实用可靠的CAN总线应用层协议。分布式的控制结构,使各子系统相对独立,管理与控制功能分开,易于实现群控化管理,提高了系统的可靠性,且易于扩展。

关 键 词:CAN总线  食用菌  控制系统

Research and Development of Edible Fungus Control System Based on CAN Bus
YU Ling-wen,ZHANG Kan-yu,DAI Chun-di.Research and Development of Edible Fungus Control System Based on CAN Bus[J].Instrumentation Technology,2009(2):63-64.
Authors:YU Ling-wen  ZHANG Kan-yu  DAI Chun-di
Affiliation:( Mechanical & Electronic Engineering and Automation Dept., Shanghai University, Shanghai 200072, China)
Abstract:An edible fungus control system was proposed, which is based on CAN bus. It can control these environmental factors, such as the temperature, the humidity, CO2 and so on. Based on the property of CAN bus and the feature of edible fungus control system, a useful application protocol for CAN is developed, The distributed control structure makes all subsystems independent relatively, separates the management and control function. And the structure is easy to realize the swarm control management and greatly improves the reliability and expansion of the system.
Keywords:CAN bus  edible fungus  control system
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