Influence of parallelism between photoelectric shaft encoder axis and polyhedron one on the rotation angle error

Wang Tao; Zhao Jianke; Tian Liude; Zhou Yan; Yang Lihong; Chen Chen; Duan Yaxuan; Pan Liang; Zhao Huaixue; Liu Kai; Wan Wei; Liu Yining

doi:10.3788/irla201847.0217001

[1] Feng Yingqiao, Wan Qiuhua, Song Chao, et al. Interpolation of small photoelectric encoder based on coordinate rotation digital computer algorithm[J]. Acta Optica Sinica, 2014, 34(2): 0205001. (in Chinese)

[2] Gao Xu, Wan Qiuhua, Li Jinhuan, et al. Photoelectric shaft encoder error of moire fringe signal compensation[J]. Infrared and Laser Engineering, 2015, 44(2): 647-653. (in Chinese)

[3] Qi Lili, Wan Qiuhua. Angle-measurement technology of an optical pattern rotary encoder and its hardware Implementation[J]. Acta Optica Sinica, 2013, 33(4): 0412001. (in Chinese)

[4] Sun Shuhong, Liang Lihui, Wan Qiuhua. Automatic detection system for photoelectrical encoder based on DSP[J]. Infrared and Laser Engineering, 2013, 42(9): 2536-2539. (in Chinese)

[5] Feng Yingqiao, Wan Qiuhua, Sun Ying, et al. Interpolation error correction of moiré fringe photoelectric signals in the approximate form of triangle wave [J]. Acta Optica Sinica, 2013, 33(8): 0812001. (in Chinese)

[6] Zhao Changhai, Wan Qiuhua, Liang Lihui, et al. The small high-precision spaceborne photoelectric encoder [J]. Journal of Electronic Measurement and Instrumentation, 2015, 29(8): 1224-1230. (in Chinese)

[7] Feng Yingqiao, Wan Qiuhua, Sun Ying, et al. High resolution interpolation techniques of small photoelectric encoder [J]. Infrared and Laser Engineering, 2013, 42(7): 1825-1829. (in Chinese)

[8] Feng Yingqiao, Wan Qiuhua. Interpolation error calibration method of small photoelectric encoders [J]. Chinese Journal of Scientific Instrument, 2013, 34(6): 1374-1379. (in Chinese)

[9] Yu Hai, Wan Qiuhua, Wang Shujie, et al. Dynamic errors analysis of small photoelectric encoder [J]. Chinese Journal of Lasers, 2013, 40(8): 0808004. (in Chinese)

[10] Zhang Guilin, Jiang Tao, Li Min. Error analysis on measurement of photoelectrical encoder corner precision [J]. Chinese Journal of Lasers, 2013, 40(8): 0808001．

[11] Feng Yingqiao, Wan Qiuhua, Wang Shujie. Correction of long-period error for small photoelectric encoders [J]. Optics and Precision Engineering, 2014, 22(9): 2491-2497. (in Chinese)

[12] Du Yingcai, Wang Xijun, Wang Shujie, et al. Auto-detection system of incremental encoder[J]. Journal of Electronal of Electronic Measurement and Instrument, 2012, 26(11): 993-998. (in Chinese)

[13] Deng Fang, Chen Jie, Chen Wenjie, et al. A high precision test method and apparatus for photoelectric encoder [J]. Transactions of Beijing Institute of Technology, 2007, 27(11): 977-980. (in Chinese)

[14] Wang Xianjun. Errors and precision analysis of subdivision signals for photoelectric angle encoders[J]. Optics and Precision Engineering, 2012, 20(2): 379-386. (in Chinese)

[15] Sun Shuhong, Zhao Changhai, Wan Qiuhua, et al. Automatic detection system for miniature photoelectrical encoder[J]. Chinese Optics, 2013, 6(4): 600-606. (in Chinese)

[16] Tsukasa Watanabe, Hiroyuki Fujimoto, Kan Nakayama, et al. Automatic high precision calibration system for angle encoder[C]//SPIE, 2003, 5190: 400-409.

[17] Wang Shuang, He Jingyi. Research on testing device for rotary precision of photoelectric shaft angle encoder[J]. Journal of Changchun University, 2014, 24(12): 1652-1655. (in Chinese)

[18] Yao Huang, Zi Xue, Dan Qiao, et al. Study on the metrological performance of self-calibration angle encoder[C]//SPIE, 2016, 9684: 96840O.

[19] Yan Wang, Zi Xue, Yao Huang, et al. Study on self-calibration angle encoder using simulation method[C]//SPIE, 2016, 9903: 99032O.