- 专利标题： Core of Fast Reactor and Method of Operating Fast Reactor
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申请号： US18507246申请日： 2023-11-13
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公开(公告)号： US20240153652A1公开(公告)日： 2024-05-09
- 发明人: Koji FUJIMURA , Kazuhiro Fujimata , Suo Fuchita , Junichi Miwa
- 申请人： Hatachi-GE Nuclear Energy, Ltd.
- 申请人地址： JP Hiarachi-shi, Ibaraki
- 专利权人： Hatachi-GE Nuclear Energy, Ltd.
- 当前专利权人： Hatachi-GE Nuclear Energy, Ltd.
- 当前专利权人地址： JP Hiarachi-shi, Ibaraki
- 优先权： JP 20033566 2020.02.28
- 分案原申请号： US17185009 2021.02.25
- 主分类号： G21C1/02
- IPC分类号： G21C1/02 ; G21C1/03 ; G21C3/28
摘要：
A core of a fast reactor including a sodium plenum installed above a core fuel, which is capable of reliably reducing a void reactivity, and an operation method thereof are provided. The core of a fast reactor including the sodium plenum installed above the core fuel is characterized in that a tip of a primary control rod is inserted into a core fuel region, and a tip of a backup control rod is arranged above an upper end of the core fuel region for operation.
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