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提出将模糊控制算法用于分布式监控系统实现高炉风机压力控制的方法。给出了分布式监控系统的结构及模糊控制器的设计原理和控制分析。结果表明，该控制器能安全运行于分布式系统，具有快速、准确及超调量小等特点；适合于大扰动系统，能满足高炉风机的压力控制要求。
A fuzzy control algorithm is proposed for distributed monitoring system to achieve the blast furnace fan pressure control method. The structure of distributed monitoring system and the design principle and control analysis of fuzzy controller are given. The results show that the controller can operate safely in distributed system with the characteristics of fast, accurate and small overshoot. It is suitable for large disturbance system and can meet the pressure control requirements of blast furnace fans.