摘要
对常减压装置的加热炉空燃比控制进行了详细描述,从工艺和控制相结合的角度理解空燃比控制,总结了该控制方案的特点、控制系统组态时的注意事项以及控制系统运行中需要注意的问题,为加热炉空燃比控制系统的正确实施和长周期高效率的运行维护提供了可供借鉴的经验。
The air/fuel ratio control system of the furnace is introduced in detail. From the point of view of both process and control, the characteristics of air/fuel ratio control system are analyzed. The characteristics of the control scheme, configuration for the control system and operation of the control system are described. That is helpful for long period of operation.
出处
《石油化工自动化》
CAS
2008年第5期25-28,共4页
Automation in Petro-chemical Industry
关键词
加热炉
复杂控制
空燃比
furnace
complex control
air/fuel ratio control
