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汽泵带电泵运行在妈湾电厂中的应用
引用本文:王成. 汽泵带电泵运行在妈湾电厂中的应用[J]. 广东电力, 2001, 14(5): 68-70
作者姓名:王成
作者单位:妈湾发电总厂,
摘    要:通过分析妈湾电厂300MW机组锅炉给水泵常规启动方式的优缺点,提出用汽泵带电泵启动机组运行的新方式,指出该方式在机组启动时安全性、经济性较好,并说明具体操作及其注意事项,最后对用辅汽作为小汽轮机高压汽源进行可行性探讨。

关 键 词:锅炉 给水泵 启动方式 电泵 汽泵 电厂
文章编号:1007-290(2001)05-0068-03
修稿时间:2001-03-12

Application of TDFP and MDFP in Mawan Power Plant
WANG Cheng. Application of TDFP and MDFP in Mawan Power Plant[J]. Guangdong Electric Power, 2001, 14(5): 68-70
Authors:WANG Cheng
Abstract:By analyzing the advantages and disadvantages of conventional start up of 300 MW unit boiler feed water pumps in Mawan Power Plant,a new mode with TDFP (turbine driven feed pump) and MDFP (motor driven feed pump) working together is presented to enable better safety and economics. Its procedures and points for attention are included,and the feasibility of using aux steam as high pressure steam of TDFP is dealt with at last.
Keywords:feed water pump of boiler  mode of start up  MDFP  TDFP  aux steam  high pressure steam
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