新型工业锅炉控制器的研制  

Development for New Type of Industrial Boiler Controller

作　　者：华志刚[1] 吕剑虹[1] 潘笑[2] 姚静[2] 

机构地区：[1]东南大学动力系,江苏南京210096 [2]武汉大学自动化系,湖北武汉430072

出　　处：《仪表技术与传感器》2003年第11期13-15,共3页Instrument Technique and Sensor

摘　　要：针对工业锅炉的现状及存在的问题,通过对各种控制方案进行比较,介绍了一种经济实用的工业锅炉模糊控制器。对控制器的组成和特点、汽包水位的测量和转换作了详细的描述。该控制器能针对汽包水位的不同状态和不同外界条件进行控制,大大提高了系统的抗干扰能力,控制效果良好,保障了锅炉的稳定运行。这套装置具备成本低、抗干扰能力强、控制性能好等特点,且控制系统硬、软件维护简单方便,适用于工业控制现场,有着广阔的应用前景。Comparing with several plans of control system,presents a new style of industrial boiler fuzzy controller with utility and economic,which aiming at the industrial boilersreality situation and existing problem.Explains the constitution and characteristic of control system,measuring and transforming of drum water level in detail.The controller can control drum water level according to the different conditions and environment,improve systems antijamming capability,control effect and insure stabilizing operation of the boiler.It also has the advantages of low cost,strong antijamming capability,good control performance.Maintenance to the hardwares and softwares is simple and convinent,and it is suitable for the application in industrial control worksite condition.There are widely application prospect.

关 键 词：工业锅炉 控制器 研制 单片机 模糊控制 汽包水位 PLC 

分 类 号：TK223.7[动力工程及工程热物理—动力机械及工程] TP273[自动化与计算机技术—检测技术与自动化装置]