脉冲燃烧加热炉的空燃比控制技术  

Pulse combustion furnace air-fuel ratio control technology

作　　者：陈智华 

机构地区：[1]中冶赛迪电气技术有限公司,重庆400013

出　　处：《自动化与仪器仪表》2013年第6期112-113,共2页Automation & Instrumentation

摘　　要：加热炉采用脉冲燃烧控制时,其空燃比控制是一个难点,本文针对此问题,介绍和论述了几种在实际工程中行之有效的空燃比控制方案及其优缺点。Abstract： When pulse combustion control used in the heating furnace, the air/fuel ratio control is a difficult problem, to solve this problem, in this article, several well-established in the actual air-fuel ratio control engineering program and its advantages and disadvantages are introduced and discoursed.

关 键 词：加热炉 脉冲控制 空燃比控制 PID+前馈 串级控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]