10MW高温气冷堆燃料元件装卸系统双向探测器的研制  

Development of the Bi directional Detector for Fuel Handling System in HTR 10

作　　者：谢耀钦[1] 刘继国[1] 左开芬[1] 

机构地区：[1]清华大学核能技术设计研究院

出　　处：《高技术通讯》1999年第5期57-59,共3页Chinese High Technology Letters

摘　　要：介绍了１０ＭＷ高温气冷堆燃料元件装卸系统双向探测器的基本原理和实现方法。该法采用穿过式线圈和单通道双线圈电桥的电路结构形式，具有很强的抑制温漂的能力。双向探测器不仅能够对燃料元件进行计数。The essential principle and implementation of the bi directional detector for Fuel Handling System (FHS) in 10MW High Temperature gas cooled Reactor (HTR 10) are presented. Because the coils wailed outside are adopted and one channel circuit with a birdge arrangement of two coils is chosen in the circuit, the bi directional detector can effectively restrain the temperature drift. It can not only count exactly, but also distinguish the motive direction.

关 键 词：高温气冷堆 双向探测器 燃料元件 装卸系统 

分 类 号：TL424.052[核科学技术—核技术及应用]