摘要
以2×680 MW超超临界机组为例,介绍了取消烟气旁路后增压风机和引风机的运行方式,论述了增压风机稳定运行对机组可靠运行的影响,给出了优化控制策略,保证了机组的稳定运行。
Taking the 2 × 680 MW ultra supercritical unit as example,the operation mode of the booster fan and the induced draft fan after the flue gas bypass was cancelled was introduced.The influence of operation stability of the booster fan on operation reliability of the unit was expounded. The optimized control strategy was given,and the stable operation of the unit was ensured.
出处
《华电技术》
CAS
2015年第3期7-9,76,共3页
HUADIAN TECHNOLOGY
关键词
烟气脱硫
增压风机
引风机
控制策略
flue gas desulphurization
booster fan
induced draft fan
control strategy
