大曲面检测系统的研究  

Research on Large Curved Surface Measurement System

作　　者：王晋疆[1] 杨志文[2] 

机构地区：[1]天津大学精密仪器与光电子工程学院,天津300072 [2]长春理工大学,长春130022

出　　处：《仪器仪表学报》2004年第1期69-71,89,共4页Chinese Journal of Scientific Instrument

摘　　要：大曲面检测系统是以电子经纬仪交会测量原理为基础的。介绍了检测系统的组成和检测系统的建立。实验表明这种方法解决了对架设状态下大曲面的检测问题 ,检测精度可达亚毫米级。这种检测方法对于曲面的制造具有很大的应用价值。The measuring principle of large curved surface measurement system is intersection measurement of electronic theodolite. The composing and the setting of it were introduced. The problem of large curved surface measurement while it is erected was solved by this method with sub-millimeter precise, which was shown though some experiments. It has great application value in the course of making curved surface.

关 键 词：电子经纬仪 交会测量原理 大曲面检测系统 检测精度 检测原理 

分 类 号：TH761.1[机械工程—仪器科学与技术]