电感式单点钠液位计的研制  

Development of induction type single point sodium level gauge

作　　者：陈道龙[1] 康瑞清[1] 李新颖[1] 

机构地区：[1]中国原子能科学研究院,北京102413

出　　处：《核科学与工程》2010年第4期321-324,共4页Nuclear Science and Engineering

摘　　要：介绍了最新研制的可工作在100-600℃温度范围的电感式单点钠液位计的结构与性能,着重介绍了传感器的原理结构、励磁电流频率的确定、测量系统的组成、模拟实验和钠液位测量操作,其测量误差为±2 mm。The structure and performance of the induction type single point sodium level gauge newly-developed are presented in the paper.It can be operated in the temperature limit of 100～600℃.The principle structure of transducer,determination of exciting current frequency,constitution of measurement system,simulation experiment and operation of sodium level measurement are presented emphatically.Its measuring error is ±2mm.

关 键 词：快堆 钠 单点液位计 电感式 

分 类 号：TL43[核科学技术—核技术及应用]