SF_6气体密度在线微机测量系统  

System of Computer Online Measuring for the Density of SF_6 Gas

作　　者：袁峰[1] 徐洪[1] 邱国华[1] 彭春文[1] 马超[1] 

机构地区：[1]沈阳仪表科学研究院,沈阳110043

出　　处：《微纳电子技术》2007年第7期417-419,共3页Micronanoelectronic Technology

摘　　要：提出了一种SF6气体密度微机测量系统,具有自动快速地进行气体密度数据采集、温度补偿、精确计算气体密度等处理功能。计算机中具备动态数据库,具有数据存储和历史数据检索等功能。软件还提供打印报表、动画显示、操作显示、成组显示、趋势图显示等功能,从而实现了电厂在生产过程中对SF6气体密度进行实时监测以及历史数据分析,以达到最佳的管理效果。The system of computer measuring for the density of SF6 gas was put forward. The data collection of the SF6 gas density, temperature compensation and exact calculation for SF6 gas density were carried through automatically and fleetly. The dynamic data library with data store and history data search, was provided in the computer. Such functions as printing report forms and displaying of cartoon, operation, group and trend chart were offered by software. So it can make online indication, monitor the changing of SF6 gas density, analyze the history data and get the best manage effect in production of the power plant.

关 键 词：传感器 密度 测量系统 

分 类 号：TP274.1[自动化与计算机技术—检测技术与自动化装置]