炼钢过程中煤气回收的优化控制  

The optimize control system for the coal gas be callbacked from steel-making

作　　者：谢志英[1] 侯宝稳[2] 

机构地区：[1]河北能源职业技术学院,河北唐山063004 [2]河北理工学院,河北唐山063009

出　　处：《节能》2004年第7期19-21,共3页Energy Conservation

摘　　要：简要介绍了转炉煤气回收的工艺过程 ,分析了相关参数及其特性 ;提出了既提高煤气回收的质和量 ,又降低系统电能消耗、提高除尘效果的模糊控制策略。In this article,the technics of the coal gas be callbacked from converter is introduced,the arameters and specialities of them about system are analysed.The mistiness control system was put forward for the quality and the number of the coal gas be callbacked from converter were advanced and the electricity expended is smaller and to clean by removing dust is better.

关 键 词：转炉炼钢 模糊控制 煤气回收 一氧化碳 变频调速 

分 类 号：TF4[冶金工程—钢铁冶金] X756[环境科学与工程—环境工程]