摘要
利用PLC对管内蒸发、冷凝实验台进行控制系统开发,实现了实验台的开关量逻辑控制,PID的自动调节以及数据采集等功能。经现场运行实践证明,系统运行稳定,可靠性好,达到了用户的要求。
A control system for experimental desk of evaporating and condensing inside tube is designed based on PLC. It mainly achieves switch quantity logic-control, PID self-regulation, data collection etc. Through in-situ operation, the system has been proved good at reliability and stability and praised by customers.
出处
《微计算机信息》
2010年第16期56-57,29,共3页
Control & Automation
基金
基金申请人:陶乐仁
项目名称:新型通用高能效比离心压缩式热泵蒸发系统
基金颁发部门:国家科技部(2008AA05Z204)
