Accuracy Testing on Dynamic Measurement of Laser Tracker
YANG Fan1,FAN Bai-xing1,LI Guang-yun1,YANG Zai-hua2
1. Information Engineering University, Zhengzhou, Henan 450001, China;
2. Beijing Satellite Environment Engineering Research Institute, Beijing 100094, China
Abstract：A method about dynamic character quick-testing of laser tracker based on scale bar is developed to be the rapid guide of dynamic measurement in field measuring. And a method of indoor accuracy calibration by duel-frequency interferometer is also presented to reflect the dynamic accuracy of coordinate measuring in full range. Leica AT901-B is taken as an example for experiments, and the results show the feasibility of the methods. The experiments would be good reference for research on dynamic character of laser tracker.
［1］王为农,苏永昌,任国营. 激光跟踪仪的动态特性研究［J］. 计量学报, 2007,28(1): 34-37.
［2］任国营,王为农,苏永昌,等. 激光跟踪仪动态参数自动测试系统设计［J］. 计量学报, 2008,29(2): 114-116.
［3］李杏华. 激光跟踪系统的设计［D］. 天津:天津大学,2003.
［4］刘丽亚. 激光跟踪系统改进及定位站标定的探讨［D］. 天津:天津大学, 2006.
［5］范百兴. 激光跟踪仪高精度坐标测量技术研究与实现［D］. 郑州:解放军信息工程大学, 2013.
［6］杨凡. 高能粒子加速器工程精密测量研究［D］. 郑州:解放军信息工程大学, 2011.
［7］Mark J. Status report on the Survey and Alignment activities at CERN［C］//IWAA 2004,Geneva, Switzerland,2004.
［8］Jean-pierre Q. Strethed Wire Offset Measurements 40 Years of Practice of This technique at CERN［C］ // The 10th International Workshop on Accelerator Alignment, Tsukuba, 2008.
［9］Wing-Robertson S. UW and Boeing collaborate on laser tracker system ［J］. Northwest Science & Technology, 1999,8: 23.
［10］German D. Vision aided inspection techniques for the automotive industry［J］.Proc of the Society of Manufacturing Engineers Conf on Vision, 1985, 6（2）:1.
［11］Lau K,Hocken R J,Haynens L.Root performance measurements using automatic laser tracking techniques［J］. Robotics and Computer Integrated Manufacturing, 1985, 2（3）: 227-236.
［12］Lau K, Hocken R J. A survey of current robot metrology methods［J］.Annals of the CIRP,1984, 33（2）: 485-489.
2014, Vol. 35 
