电阻炉温度控制实验台设计与应用  

Development and practice of resistance furnace temperature process control system

作　　者：张志军[1] 王丽鸿 孟繁娟[1] 张磊[3] 

机构地区：[1]清华大学热能工程系 热科学与动力工程教育部重点实验室,北京100084 [2]北京工贸技师学院机械系,北京100097 [3]清华大学清华大学核能与新能源技术研究院,北京100084

出　　处：《实验技术与管理》2010年第12期69-72,共4页Experimental Technology and Management

摘　　要：为了提高学生对所学专业知识综合运用能力,培养学生动手实践的能力,研制了电阻炉温度控制实验台。通过该实验台学生可以应用已学知识,独立完成温度过程控制系统的实时控制软件设计、进行多种控制算法设计调试、修改控制参数、实现对被控对象的实时温度控制试验。采用该实验台可以尝试用多种新控制算法对实际被控对象进行控制,以通过控制效果检验控制算法的优点与不足。该套系统设计完成后,已经有5届学生使用实验台完成了温度过程控制系统的基本控制算法PID的课程设计,5位学生采用该实验台完成了毕业设计,3位硕士研究生完成了论文研究工作。介绍了实验台的原理、控制系统的构成,描述了模糊控制算法在该实验台上进行炉温控制的研究结果。As a student of ＂Power Energy and Automation＂ has finished his control special courses,in order to enhance the student＇s integration ability for control knowledge,and train his practice ability,the resistance furnace temperature process control system is designed and set up.Through this system a student can independently try to design real time control software for temperature control system,install and test many control algorithms,change and find rational parameters,and do the control test for temperature process.By using this system one can try to apply new control algorithms to a real control object,find the control effects,and check the algorithm＇s usability.Since this system has been completed,there are 5 classes for different grades using this system to finish temperature control system PID algorithm design,and 5 students accomplishing their undergraduate theses by using this system and 3 graduates for master degree their study work for control with this system[6].This paper introduces the principle of the system,gives out structure of control system and describes the application result of fuzzy control algorithm in this system.

关 键 词：温度控制系统 电阻炉 模糊控制算法 

分 类 号：TP273-33[自动化与计算机技术—检测技术与自动化装置]