脉冲燃烧加热炉炉温模糊控制策略  

Fuzzy Control Strategy for Temperature of Pulse Combustion Furnace

作　　者：刘增环[1] 王利珍[1] 何广祥[1] 

机构地区：[1]河北工程大学信息与电气工程学院,邯郸056038

出　　处：《自动化与仪表》2011年第4期31-33,共3页Automation & Instrumentation

摘　　要：为解决加热炉燃烧过程及传热机理极为复杂、建模困难、传统的控制方法难以实现对其炉温及加热过程精确有效控制的问题。文中将模糊控制理论与脉冲燃烧控制技术相结合,提出一种脉冲燃烧加热炉炉温完全模糊控制策略。实际应用表明,这种控制方法加热均匀、炉温响应速度快、超调量小、稳态精度高,达到了良好的控制效果。In order to solve the problem that the combustion process and the heat-transfer mechanism of furnace were extremely complex, and that the traditional control methods were difficulties to achieve accurate and effectual control of furnace temperature. This paper introduced a fuzzy control strategy for temperature of pulse combustion furnace via the combination of fuzzy control theory and pulse combustion control technology. The practical application shows that this control mode can gain uniform temperature distribution, high response speed, low overshoot and high static accuracy. It has achieved good control effects.

关 键 词：加热炉 温度控制 模糊控制 脉冲燃烧控制技术 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]