CCPP机组燃料低热值运行探索  

Exploration on Operation of Fuel for CCPP Unit with Low Heating Value

作　　者：张海军[1] 张俊峰[1] 陈永健 Zhang Hai-jun;Zhang Jun-feng;Chen Yong-jian(Power Supply General Plant of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China)

机构地区：[1]内蒙古包钢钢联股份有限公司动供总厂,内蒙古包头014010

出　　处：《包钢科技》2020年第6期88-90,共3页Science & Technology of Baotou Steel

摘　　要：文章介绍了热值稳定对CCPP机组运行的重要性,通过对机组保护优化,探索出CCPP机组低热值运行操作的可行性和可靠性,为不停机处理CCPP机组焦煤系统缺陷做了有益探索,提高了CCPP机组运行的经济效益和社会效益。In the paper,the importance of stability of heating value for operation of CCPP unit is introduced.The feasibility and reliability of operation for CCPP unit with low heating value are explored through optimizing the unit protection,which is beneficial to the treatment of defects for coking coal system of CCPP unit without shut down so that the economic and social benefits of operation for CCPP unit are improved.

关 键 词：热值稳定 机组保护 低热值运行 

分 类 号：TM611.3[电气工程—电力系统及自动化]