预测控制技术在600MW机组汽温自动控制中的应用  

Predictive Control Technology in the 600MW Unit Automatic Control Steam Temperature

作　　者：龚和[1] 陈涛[1] 张伟康[1] 胡昌盛[1] 王珩[1] 程相利 

机构地区：[1]安徽淮南平圩发电有限责任公司,江苏淮南232089 [2]北京海德缘科技有限公司,北京100020

出　　处：《能源研究与利用》2010年第5期29-33,共5页Energy Research & Utilization

摘　　要：针对淮南平圩发电公司#1锅炉过、再热器纯滞后和惯性大的特点,采用多变量预测控制技术对过、再热汽温进行自动控制,应用结果表明:基于预测控制技术的新型汽温控制系统有效地改善了过、再热汽温的控制品质。According to the pure delay and large inertia features of the boiler superheater and reheater in Pingwei power company,the superheated and reheated steam temperature was controlled automatically by using the multivariable predictive control technology.The application results showed that the new type steam temperature control system based on predictive control technology improved the control quality of the superheated and reheated steam temperature effectively.

关 键 词：预测控制 锅炉 过热汽温 再热汽温 

分 类 号：TK32[动力工程及工程热物理—热能工程]