摘要
基于数据采集拟合法的原理,采用虚拟仪器技术设计了快中子临界装置的周期测量单元。介绍了单元的结构与设计。初步实验结果证明,与传统的窗式周期测量仪相比较,该周期测量单元改善了不确定性、抗干扰性、准确度和一致性,满足预期要求。
Based on the data acquisition curve fitting methold, the period measurement instrument for fast critical assembly has been designed with virtual instrument technology. The configuration and design of the instrument is introduced in this paper. Prelimilary experiment results prove that the period measurement instrument has improved the uncertainty, interference immunity, precision and consistency compared with the traditional window-mode period measurement instrument, and can satisfy the expected reqirements.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2008年第6期74-78,共5页
Nuclear Power Engineering
