循环水温度升高对机组热经济性的影响及措施  

THE INFLUENCE OF CIRCULATORY WATER′S TEMPERATUER RAISE UPON UNIT′S ECONOMIC ASPECT AND COUNTERMEASURES THERSOF

作　　者：杜增辉[1] 叶晓东[1] 

机构地区：[1]克拉玛依石化厂热电厂,新疆克拉玛依834003

出　　处：《热力发电》2002年第5期94-94,96,共2页Thermal Power Generation

摘　　要：运用等效焓降理论计算了循环水温升对机组热经济性的影响 ,并对冷水塔由于长期运行而出现的冷却效果变差问题进行了分析 ,采取相应措施后 。The influence of circulatory water′s temperature raise upon unit′s thermal economic aspect has been calculated by using the enthalpy drop theory, and the deterioration problem of tower′s cooling effectiveness being analyzed. After taking appropriate countermeasures, the result achieved to be remarkable.

关 键 词：循环水温度 机组 热经济性 汽轮发电机组 等效焓降理论 

分 类 号：TM311[电气工程—电机]