摘要
M701F联合循环机组的凝结水泵存在不同的台数和定速泵、变速泵的选择,从运行可靠性和经济性角度对凝结水泵的选型进行了比较,并推荐采用2台100%容量的凝结水泵,机组平均负荷率较低时宜采用变速泵,机组平均负荷率较高时宜采用定速泵。
There arc different choices on the numbers and varied speed or fixed speed of condensate pumps for M701F combined cycle units. A comparison is made from the viewpoint of operation reliability and costs. The use of two condensate pumps with 100% capacity is recommended. It is also suggested that the varied speed pump be used at lower average load rate of the unit while the fixed speed pump at higher average load rate of the unit.
出处
《广东电力》
2006年第9期76-78,共3页
Guangdong Electric Power
