A nuclear reactor gas-turbine-power-generation system and an operating method for the same

Japanese Patent JP6083861

B2

PROBLEM TO BE SOLVED: To provide an atmospheric cooling type power generation system operation method that enables a rated output operation of a nuclear reactor even when a change in an atmospheric temperature occurs.SOLUTION: In the nuclear reactor power generation system, inventory adjustment valves 16a and 16b are provided in a primary cooling system 10, and an atmospheric temperature measurement system 23 is provided in a secondary cooling system 20. An opening and closing of the inventory adjustment valves 16a and 16b are adjusted on the basis of a change in an outdoor atmospheric temperature measured by the atmospheric temperature measurement system 23 to inject or release a coolant to the primary cooling system 10, and thereby, a pressure of the primary cooling system is increased or reduced to control a nuclear reactor flow rate, and a nuclear reactor outlet temperature is kept constant. The opening/closing control of the inventory adjustment valves 16a and 16b is performed by an inventory control system 17.

Hiroyuki Sato
Yang Jingron
Hiroshi Ohashi
Yukio Tachibana
Kunitomi Kazuhiko

JP2013008359A

February 22, 2017

January 21, 2013

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Japan Atomic Energy Agency

G21D3/08; G21C1/12; G21D5/06

JP2012057986A
JP61218996A
JP43000868B1
JP51071409A
JP2004526157A
JP2004525294A
JP2011047365A
JP2002364383A
JP2002147253A

佐藤博之,発電及び水素製造設備を有する高温ガス炉の安全性並びに運転制御性に関する研究,[online],2012年,[検索日:平成28年7月12日],表紙,第155頁-第169頁,インターネット,URL,http://tdl.libra.titech.ac.jp/hkshi/xc/contents/pdf/300381553/1

Shinjiro Ono
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino
Minako Matsuyama

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