摘要
以国电宝鸡电厂5号机组为例,讨论了气力输灰控制系统的基本原理及调试输灰和自动排堵过程中反复出现的问题,并提出了相应解决措施,为存在此类问题的其他电厂提供参考。
It takes No.5 unit of Guodian Baoji Power Plant for example,the pneumatic conveying ash control sys-tem is discussed.The main contents are unexpected logic problems occurred frequently and effective solutions which we got during the course of testing and adjusting conveying ash and unplugging ash-pipe,and so on. Similar phenomenon is common in other power plants,the experiences are worthy of reference.
出处
《电力科技与环保》
2015年第3期41-43,共3页
Electric Power Technology and Environmental Protection
关键词
自动控制
气力输灰
控制策略
排堵
automatic control
pneumatic conveying ash
control strategy
unplugging ash-pipe
