全站仪一测回竖直角测角标准偏差的自动检定  

The Automatic Verification of One Measuring-process Standard Deviation in Vertical Direction of Total Station

作　　者：徐向奎 王俊 蔡翔君 顾楷 XU Xiangkui;WANG Jun;CAI Xiangjun;GU Kai

机构地区：[1]泰州市计量测试院,江苏泰州225300 [2]江苏省测绘仪器计量中心,江苏泰州225300

出　　处：《计量与测试技术》2020年第6期27-28,31,共3页Metrology & Measurement Technique

摘　　要：本文采用光电自准直平行光管新的布局,实现了竖直角的全范围±180°的测量;设置驱动装置和自动瞄准系统,实现了一测回竖直角测角标准偏差的自动检定。并对其检定结果进行验证,证明了其准确可靠。In this paper,we adopt a new layout of photoelectric self-collimating collimator to achieve the measurement of the full range of vertical angle±180°;the driving device and the automatic aiming system are provided to realize the automatic verification of one measuring-process standard deviation in vertical direction.The verification results show that automatic verification device is accurate and reliable.

关 键 词：垂直角 标准偏差 自动检定 

分 类 号：TG82[金属学及工艺—公差测量技术]