| 聚变实验堆ITER实验包层瞬态热工安全分析 |
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| 引用本文： | 柏云清,吴宜灿,陈红丽.聚变实验堆ITER实验包层瞬态热工安全分析[J].核动力工程,2006,27(Z1):30-33. |
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| 作者姓名： | 柏云清 吴宜灿 陈红丽 |
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| 作者单位： | 中国科学院等离子体物理研究所,安徽,合肥,230031 |
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| 摘 要： | 在中国向ITER(International Thermonuclear Experiment Reactor)实验包层工作组提交的双功能锂铅实验包层模块(DFLL-TBM)设计分析的基础上,通过对DFLL-TBM系统相关的瞬态事故如真空室内部冷却剂泄漏、TBM(实验包层模块)内部冷却剂泄漏以及真空室外部冷却剂泄漏事故进行计算分析,评价DFLL-TBM对ITER在热工方面对安全的影响.结果表明:当发生瞬态事故时,DFLL-TBM有能力通过热辐射将余热排出,且包层结构不会熔化.DFLL-TBM可满足ITER在热工方面对安全的要求.
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| 关 键 词： | 聚变实验堆 实验包层模块 瞬态安全 |
| 文章编号： | 0258-0926(2006)01(S1)-0030-04 |
| 修稿时间： | 2005年8月28日 |
Transient Thermal Analysis for Safety of Test Blanket Module for ITER |
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| BAI Yun-qing,WU Yi-can,CHEN hong-li.Transient Thermal Analysis for Safety of Test Blanket Module for ITER[J].Nuclear Power Engineering,2006,27(Z1):30-33. |
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| Authors: | BAI Yun-qing WU Yi-can CHEN hong-li |
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| Abstract: | Based on analyses of the Dual Functional Lithium Lead-Test Blanket Module(DFLL-TBM) submitted to International Thermonuclear Experimental Reactor(ITER) Test Blanket Working Group(TBWG),the influence to ITER safety was evaluated by analyzing the typical transient accidents related to DFLL-TBM system.The transient accidents include in-vessel TBM coolant leaks,in-TBM breeder box coolant leaks and ex-vessel TBM coolant leaks.The results show that DFLL-TBM has the ability to remove the decay heat by thermal radiation when transient accidents occur,and the structures of the TBM would not melt.The DFLL-TBM can meet the ITER safety requirements on thermal aspect. |
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| Keywords: | International thermonuclear experiment reactor Test blanket module Transient safety |
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