Design and Verification of Integrated Measurement Instrument for NPP Spent Fuel Pool

Sun Yihui; Xie Jingjing; Wu Xueqiong; Wen Ji; Sun Lin

doi:10.13832/j.jnpe.2015.02.0127

Volume 36 Issue 2

Feb. 2025

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Sun Yihui, Xie Jingjing, Wu Xueqiong, Wen Ji, Sun Lin. Design and Verification of Integrated Measurement Instrument for NPP Spent Fuel Pool[J]. Nuclear Power Engineering, 2015, 36(2): 127-129. doi: 10.13832/j.jnpe.2015.02.0127

Citation:

Sun Yihui, Xie Jingjing, Wu Xueqiong, Wen Ji, Sun Lin. Design and Verification of Integrated Measurement Instrument for NPP Spent Fuel Pool[J]. Nuclear Power Engineering, 2015, 36(2): 127-129. doi: 10.13832/j.jnpe.2015.02.0127

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Design and Verification of Integrated Measurement Instrument for NPP Spent Fuel Pool

doi: 10.13832/j.jnpe.2015.02.0127

1. Chengdu Zhonghe Xinxing Application Technology Institute, Chengdu, 610041, China;
2. Shanghai Nuclear Engineering Research & Design Institute, Shanghai, 200233, China

Received Date: 2014-07-29
Rev Recd Date: 2014-11-12

Available Online: 2025-02-15

Abstract

Abstract

The design of an innovative and integrated instrument device for level and temperature measurement in the spent fuel pool of nuclear power plants has been proposed based on the environment and functional requirement of spent fuel pool. The validation of the prototype device has been implemented and it is demonstrated that the accuracy and response meet the specifications for the spent fuel pool monitoring, with enhanced capability to monitor the level and temperature even under the station blackout accident.
- Integrated measurement,
- Wire and wireless channel,
- Normer working under loss all outside power