CN102054538B - 压水堆核电站百万千瓦机组完全低中子泄漏先进四分之一换料方法及其安全分析*** - Google Patents
压水堆核电站百万千瓦机组完全低中子泄漏先进四分之一换料方法及其安全分析*** Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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比较项目 | 1/3换料 | 18个月换料 | 完全低中子泄漏1/4年度换料 |
燃料组件富集度 | 3.7 | 4.45 | 4.2 |
每循环换料组件数目 | 52~56 | 70 | 40 |
可达循环长度 | 315 | 470 | 315 |
平均年度换料组件数目 | 52~56 | 46.67 | 40 |
节约燃料组件数 | / | 2×5 | 2×12 |
燃料经济性 | 低 | 局 | 最高 |
最大燃料组件燃耗 | 47GWD/TU | 52GWD/TU | 57GWD/TU |
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CN103151084B (zh) * | 2013-02-21 | 2016-02-03 | 中科华核电技术研究院有限公司 | 一种压水堆堆芯及其新组件换料装载方法 |
CN103400619B (zh) * | 2013-07-03 | 2016-05-04 | 中国核电工程有限公司 | 一种先进的1/4堆芯年换料装载方法 |
CN104732455B (zh) * | 2015-03-18 | 2019-02-01 | 中广核研究院有限公司 | 核电厂弹棒事故不确定性分析方法 |
KR101687169B1 (ko) * | 2016-04-06 | 2016-12-16 | 한전원자력연료 주식회사 | 반복 교차검증을 이용한 상관식 공차한계 설정시스템 및 그 방법 |
CN106325131B (zh) * | 2016-09-05 | 2018-12-07 | 中广核研究院有限公司 | 一种海上小型堆严重事故仪控***及其控制方法 |
CN107977504B (zh) * | 2017-11-28 | 2021-03-16 | 广东核电合营有限公司 | 一种非对称堆芯燃料管理计算方法、装置及终端设备 |
CN107863165B (zh) * | 2017-12-08 | 2019-12-24 | 中国核动力研究设计院 | 一种压水堆堆芯的18个月换料多循环燃料的装载方法 |
CN107863166B (zh) * | 2017-12-08 | 2019-12-24 | 中国核动力研究设计院 | 一种压水堆首循环含硼堆芯的18个月换料装载方法 |
CN109359433B (zh) * | 2018-12-04 | 2022-08-30 | 中国核动力研究设计院 | 一种堆芯换料设计的自动化方法 |
CN112613156B (zh) * | 2020-11-19 | 2022-04-19 | 中国核动力研究设计院 | 一种精细化燃料棒性能分析方法 |
CN113935567B (zh) * | 2021-08-27 | 2024-01-16 | 中核龙原科技有限公司 | 一种核电厂提前停堆换料燃料经济损失的定量评估方法 |
CN113963822B (zh) * | 2021-09-29 | 2024-04-30 | 深圳中广核工程设计有限公司 | 一回路放射性异常监测方法、装置及存储介质、电子设备 |
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Address after: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Patentee after: China General Nuclear Power Corporation Patentee after: Dayawan Nuclear Power Running Management Co., Ltd. Patentee after: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Address before: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Patentee before: China Guangdong Nuclear Power Group Co., Ltd. Patentee before: Dayawan Nuclear Power Running Management Co., Ltd. Patentee before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. |
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Effective date of registration: 20151026 Address after: 518031 Guangdong province Futian District Shangbu Road West of the city of Shenzhen Shenzhen science and technology building, 15 Floor Patentee after: Lingao Nuclear Power Co., Ltd. Patentee after: China General Nuclear Power Corporation Patentee after: Zhongkehua Nuclear Power Technology Institute Co., Ltd. Address before: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Patentee before: China General Nuclear Power Corporation Patentee before: Dayawan Nuclear Power Running Management Co., Ltd. Patentee before: Zhongkehua Nuclear Power Technology Institute Co., Ltd. |