现场X-γ剂量率仪测量软件设计

摘要

This paper introduces an X-γ in-situ dose rate meter software design,which is based on the ARM/Android platform,used to evaluate the dose of X-γirradiation in the field environment.The system uses ARM to collect the nuclear signal,utilizes the Bluetooth communication module to realize the acquisition of remote data and employs the Android upper computer software to analysis the chart to display the level and the trend of radiation.The software is compatible with different detection crystals by modifying the parameters.The system can monitor the distribution of radioactive intensity of the surface environment particles,and provide a certain degree of assurance for the safety measurement of radioactive intensity measurement.The software design is based on the development of Android system,which is facilitating the extensive promotion of the instrument.%本文介绍了一种基于ARM/Android平台的现场X-γ剂量率仪软件设计,该系统用于现场环境中X-γ射线照射剂量的评估.系统采用ARM采集核信号、采用蓝牙通信实现远程数据采集、Android 上位机软件分析图表显示采集点辐射水平及变化趋势.其通过修改参数以兼容多种不同探测晶体.该系统能够监测现场环境粒子放射性强度分布情况,为辐射现场放射性强度的安全测量提供一定保障.软件基于Android系统开发便于仪器的大范围推广.