激光扫平仪在线自动检测系统  

Automatic Online Inspecting System for the Laser Swinger

作　　者：何平安[1] 余长明[1] 杨晋陵[1] 许忠保 

机构地区：[1]武汉测绘科技大学光电工程学院,武汉市珞喻路129号430079

出　　处：《武汉测绘科技大学学报》1999年第3期276-278,共3页Geomatics and Information Science of Wuhan University

基　　金：武汉测绘科技大学科技发展基金

摘　　要：介绍了一种新型的激光扫平仪在线自动检测系统，主要用于激光扫平仪倾斜误差β、锥角误差γ和补偿误差δ的高精度在线自动检测。A new automatic online inspecting system for the laser swinger, which is used to measure the tilted error β , the coniform error γ , and the compensated error δ of the laser swinger, has been developed. The system consists of a autoset level in which its telescope is used, a CCD camera lens, CCD and its assembler, PC computer and a step motor controlled by the computer. The system have the advantage of compact structure, high accuracy with 0.4' and facilities for operation.

关 键 词：激光扫平仪 倾斜误差 锥角误差 在线检测 

分 类 号：TN248[电子电信—物理电子学] P204[天文地球—测绘科学与技术]