光学学报, 2018, 38 (5): 0512001, 网络出版: 2018-07-10
角度受限的编码器误差测试研究 下载: 883次
Research on Encoder Error Test with Limited Angle
图 & 表
图 1. 平面反射镜-自准直经纬仪测量角度误差示意图
Fig. 1. Schematic of using plane mirror-autocollimation theodolite to measure angle error
图 2. (a)编码器和平面反射镜坐标系之间的相对位置关系;(b)平面反射镜坐标系和经纬仪坐标系之间的相对位置关系
Fig. 2. (a) Relative position relationship between encoder and plane mirror coordinate system; (b) relative position relationship between plane mirror coordinate system and theodolite coordinate system
图 4. δ、α为0,ω不同时经纬仪的俯仰角
Fig. 4. Elevation angle of theodolite with different ω when δ, α are 0
图 5. ω为2°、α为1°,δ不同时的角度系统误差
Fig. 5. Angle system error with different δ when ω is 2° and α is 1°
图 6. ω为2°、α为1°,δ不同时经纬仪的俯仰角
Fig. 6. Elevation angle of theodolite with different δ when ω is 2° and α is 1°
图 7. ω为2°、δ为10°,α不同时的角度系统误差
Fig. 7. Angle system error with different α when ω is 2° and δ is 10°
图 8. ω为2°、δ为10°,α不同时经纬仪的俯仰角
Fig. 8. Elevation angle of theodolite with different α when ω is 2° and δ is 10°
王涛, 田留德, 赵建科, 周艳, 陈琛, 赵怀学, 刘锴, 潘亮, 万伟, 刘艺宁, 张婷. 角度受限的编码器误差测试研究[J]. 光学学报, 2018, 38(5): 0512001. Tao Wang, Liude Tian, Jianke Zhao, Yan Zhou, Chen Chen, Huaixue Zhao, Kai Liu, Liang Pan, Wei Wan, Yining Liu, Ting Zhang. Research on Encoder Error Test with Limited Angle[J]. Acta Optica Sinica, 2018, 38(5): 0512001.