摘要
为了提高机组调峰运行的经济性,以国华粤电台山发电有限公司(台山电厂)600 MW机组为例,分析了定滑压运行曲线的确定及运行方式实施的方法,并对机组采用定滑压运行方式带来的影响进行了分析。分析表明,台山电厂5台600 MW机组按照最佳定滑压运行曲线运行,全年可累计节约标煤11 813.1 t,SO2、CO2和粉尘排放分别减少180,77 762,2 568 t/a。
In order to improve the economic effiency of peak-regulating units,taking 600 MW units in Taishan Power Plant as examples,the determination of rated-sliding-pressure operation curve and the implemention method of said operation mode have been analysed,and the influence of adopting optimal rated-sliding-pressure curve upon the unit being studied.Analysis shows that the five 600 MW units in Taishan Power Plant after adopting the said curve can accumulatively save standard coal 11813.1 t in one year,reducing pollutant emission of SO2 180 t/a,CO2 77762 t/a,and powdered dust 2568 t/a.
出处
《热力发电》
CAS
北大核心
2010年第7期4-6,共3页
Thermal Power Generation
关键词
600MW机组
汽轮机
定滑压运行曲线
调峰
协调控制系统
经济效益
600 MW unit
peak-regulating
rated-sliding-pressure operation curve
coordinated control system
economic benefit
