Abstract: Daya bay and ling ao nuclear power plant at present there are various kinds of pump group of more than 3000 units, the ASG auxiliaryfeed water pump issue belongs to nuclear safety.
Feedpump is one of the most important auxiliary equipments in power plants and the performance of turbine driven boiler feedpump set adopted in large units is of particular importance.
大机组重要辅机之一的汽动给水泵组的性能直接关系机组的安全运行。
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Feed water pump is one of important auxiliary equipments of steam turbine.