中文摘要：

针对导热油温度的有效控制以及效率的问题,对基于普通PID控制算法以及基于规则表的模糊控制算法进行了研究,对温度控制系统的温度采集模块、温度显示模块、声光报警模块以及加热模块等进行了改进,对温度控制系统的工作原理包括采用的模糊控制法、脉冲调制法等进行了分析。提出了一种基于89C52单片机以及基于模糊控制的船用油漆导热油温度控制系统,利用Proteus仿真平台构建温度控制系统的简化模型,分别对基于普通PID控制算法以及基于规则表的模糊控制算法进行了仿真。研究结果表明,采用基于规则表的模糊控制算法的导热油温度控制系统性能更好、效率更高,具有良好的温度控制效果,该系统能够在温度发生异常时声光报警并命令系统停止工作,能够满足实际生产加工的需求。

英文摘要：

Aiming at the problem about the effective control of thermal oil temperature and efficiency,based on the ordinary PID control algorithm and fuzzy control algorithm based on rule table were studied,the temperature control system of temperature acquisition module,temperature display module,sound and light alarm module,the heating module were improved,the working principle of temperature control system including the fuzzy control method,pulse modulation method were analyzed. A kind of based on 89C52 and Marine paint heat conduction oil temperature control based on fuzzy control system was put forward,Proteus simulation platform was used to construct the simplified model of the temperature control system,based on the ordinary PID algorithm and fuzzy control algorithm based on rule table are simulated respectively. The results indicate that,the fuzzy control algorithm based on rule table of heat conduction oil temperature control system performance is better,more efficient,has the good effect of the temperature control,the system can occur at temperatures of abnormal sound and light alarm and command system to stop working,and can meet the needs of actual production and processing.