Comparative analysis on feedwater systems in secondary loop of pressurized water reactors AP1000 and improved M310

Huadian Technology ›› 2013, Vol. 35 ›› Issue (4): 69-71.

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Comparative analysis on feedwater systems in secondary loop of pressurized water reactors AP1000 and improved M310

CHENG Jun, YANG Jianjun

(Hebei Branch of China Nuclear Power Engineering Company Limited, Shijiazhuang 050021, China)

Received:1900-01-01 Revised:1900-01-01 Online:2013-04-25 Published:2013-04-25

Abstract

Abstract: Taking the feed water systems in secondary loop of third generation AP1000 PWR and improved M310 PWR nuclear power plants as example, the configuration of the adjustment valve sets for feed water pump and the configuration of the main feed water pumps were compared. The advantages and disadvantages of the configuration of feed water system in secondary loop of the AP1000 nuclear power station were analyzed, which provides reference for independent design and construction of third generation nuclear power station.

Key words: pressurized water reactor AP1000 (AP1000 PWR), pressurized water reactor M310 (M310 PWR), feedwater system in secondary loop, feed water pump, comparative analysis

CHENG Jun;YANG Jianjun. Comparative analysis on feedwater systems in secondary loop of pressurized water reactors AP1000 and improved M310[J]. Huadian Technology, 2013, 35(4): 69-71.

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Comparative analysis on feedwater systems in secondary loop of pressurized water reactors AP1000 and improved M310

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