首页> 外文会议>2001 Workshop on the Utilization of Research Reactors Nov 5-9, 2001 Beijing, China >POWER RAMP TESTING METHOD FOR PWR FUEL ROD AT RESEARCH REACTOR
【24h】

POWER RAMP TESTING METHOD FOR PWR FUEL ROD AT RESEARCH REACTOR

机译:研究堆压水棒功率冲击测试方法

获取原文
获取原文并翻译 | 示例

摘要

A tentative power ramp test for short PWR fuel rod has been conducted at the Heavy Water Research Reactor (HWRR) in China Institute of Atomic Energy (CIAE). The test fuel rod was cooled by the circulating water in the test loop. The power ramp was realized by moving solid neutron-absorbing screen around the fuel rod. The linear power of the fuel rod increased from 220W/cm to 340W/cm with a power ramp rate of 20W/cm/min. The power of the fuel rod was monitored by both in-core thermal and nuclear measurement sensors in the test rig. This test provides experiences for further developing the power ramp test methods for PWR fuel rods at research reactor.
机译:在中国原子能研究院(CIAE)的重水研究堆(HWRR)上进行了短压水堆燃料棒的试验性功率斜升试验。通过测试回路中的循环水将测试燃料棒冷却。功率斜坡是通过在燃料棒周围移动固态中子吸收屏实现的。燃料棒的线性功率从220W / cm增加到340W / cm,功率上升速率为20W / cm / min。燃料棒的功率由测试设备中的堆芯热和核测量传感器进行监控。该测试为进一步开发研究堆PWR燃料棒的功率斜坡测试方法提供了经验。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号