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Title:
原子力発電システム
Document Type and Number:
Japanese Patent JP4636906
Kind Code:
B2
Abstract:

To provide a compact moisture separating superheater by installing a built-in moisture separating superheater in a main vapor pipe between the outlet of a high pressure turbine and the inlet of a low pressure turbine during increasing the heat output of a reactor core, while solving the problem on a conventional nuclear power generation system that main vapor at the outlet of the high pressure turbine gets to a high wetness to lower the performance of the low pressure turbine when increasing the heat output of the reactor core as an existing moisture separator remains as it is.

This nuclear power generation system comprises the built-in moisture separating superheater installed in the main vapor pipe between the outlet of the high pressure turbine and the inlet of the low pressure turbine, whereby the compact moisture separating superheater is provided for improving the heat efficiency of nuclear power to increase the electric output of a nuclear reactor.

COPYRIGHT: (C)2006,JPO&NCIPI


Inventors:
Koji Shiina
Kazuaki Kito
Masaya Otsuka
Hajime Aoyama
Application Number:
JP2005068317A
Publication Date:
February 23, 2011
Filing Date:
March 11, 2005
Export Citation:
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Assignee:
Hitachi ge Nuclear Energy Co., Ltd.
International Classes:
F01D17/00; G21D1/02; F01D19/00; F01K7/24
Domestic Patent References:
JP56004724B1
JP59105907A
JP5187205A
Attorney, Agent or Firm:
Manabu Inoue



 
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