| 启动物理试验分析系统 |
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| 引用本文： | 于超, 付学峰, 李伟, 等. 启动物理试验分析系统[J]. 强激光与粒子束, 2017, 29: 036009. doi: 10.11884/HPLPB201729.160294 |
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| 作者姓名： | 于超 付学峰 李伟 王洋一 彭思涛 李一鸣 蔡德昌 |
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| 作者单位： | 1.中广核研究院有限公司 反应堆工程设计与安全研究中心, 广东 深圳 51 8026;;;2.深圳市核电安全与仿真工程技术研究开发中心, 广东 深圳 51 8000;;;3.中广核久源成都科技有限公司 研发制造中心, 成都 61 0200;;;4.阳江核电有限公司, 广东 阳江 529941 |
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| 摘 要： | 启动物理试验是压水堆核电机组装料后实施的一系列堆芯物理性能试验项目。传统物理试验设备体积庞大,测量范围较小,测量精度不能满足物理试验方法要求。自主研发的启动物理试验分析系统（PSAS）针对物理试验中反应性测量方法、设备软硬件设计、微电流测量量程切换、数据处理、数据传输方式等问题进行了优化研究,以提高设备的测量能力与适用性,并减小了设备的体积。通过研究堆及阳江核电站3号机物理试验检验,PSAS可以获得准确的测量结果,适用于压水堆物理试验。
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| 关 键 词： | 启动物理试验分析系统 零功率物理试验 试验验证 对比试验 动态刻棒 |
| 收稿时间： | 2016-06-16 |
| 修稿时间： | 2016-10-28 |
Physics start-up analysis system |
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| Yu Chao, Fu Xuefeng, Li Wei, et al. Physics start-up analysis system[J]. High Power Laser and Particle Beams, 2017, 29: 036009. doi: 10.11884/HPLPB201729.160294 |
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| Authors: | Yu Chao Fu Xuefeng Li Wei Wang Yangyi Peng Sitao Li Yiming Cai Dechang |
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| Affiliation: | 1. Reactor Engineering and Safety Research Center,China Nuclear Power Research Institute,Shenzhen 518026,China;;;2. Shenzhen Nuclear Power Safety and Engineering Simulation Research Center,Shenzhen 518000,China;;;3. China Guangdong Nuclear Power Jiuyuan Chengdu Technology Co Ltd,Chengdu 610200,China;;;4. Yangjiang Nuclear Power Co Ltd,Yangjiang 529941,China |
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| Abstract: | Zero power physics test (ZPPT) is implanted after the nuclear reactor approach to criticality to make sure the core performance is in compliance with the nuclear design. However, traditional equipment used in ZPPT is bulk in volume and the measurement limit is narrow and the precision is low to adapt new test method. In the Physics Start-up Analysis System(PSAS) developed by China Nuclear Power Research Institute, the reactivity measurement method, software and hardware design, low-level current measurement range alternative, data process and transmission are optimized to enhance the measurement capability and adaptability. The test results on research reactors and Yangjiang Nuclear Power Plants unit 3 verify that PSAS is suitable for the pressurized water reactor physics test. |
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| Keywords: | physics start-up analysis system zero power physics test test verification demo test dynamic rod worth measurement |
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