Dynamic code error detection system of photoelectric encoder

Yu Hai; Wan Qiuhua; Liang Lihui; Wang Shujie

doi:10.3788/irla201645.0917002

[1] Dong Lili, Xiong Jingwu. Development of photoelectric tetary encoder[J]. Optics and Precision Engineering, 2000, 8(2):198-202. (in Chinese)

[2] Zhu Yifeng, Mu Yining, Yu Lintao. Method of grating angle detection using slit light battery[J]. Infrared and Laser Engineering, 2012, 41(12): 3396-3400. (in Chinese)

[3] Wang Shuai, Wang Jianli, Chen Tao, et al. Application of the nonlinear tracking-differentiator in velocity estimation on optical encoder[J]. Infrared and Laser Engineering, 2009, 38(5): 849-853. (in Chinese)

[4] Gao Xu, Wan Qiuhua, Zhao Changhai, et al. Real-time compensation of orthogonality deviation for Moiré fringe photoelectric signal[J]. Optics and Precision Engineering, 2014, 22(1): 213-219. (in Chinese)

[5] 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)

[6] Huang Long, Pan Nian, Ma Wengli, et al. Error analysis and experimentation of scale tape encoder[J]. Chinese Optics, 2015, 6(8): 465-469. (in Chinese)

[7] Kao Chingfen, Huang Hunglin, Lu Shenghua. Optical encoder based on Fractional-Talbot effect using two-dimensional phase grating[J]. Optics Communications, 2010, 283(9): 1950-1955.

[8] Ye Shengxiang. Optoelectronic Displacement Precision Measurement Technology [M]. Urumqi: Xinjiang Science and Technology Health Press, 2003. (in Chinese)

[9] Dong Jing, Wan Qiuhua, Zhao Changhai. Current situation and prospect of fault diagnosis for photoelectric encoder[J]. Chinese Optics, 2015,10(8):757-765. (in Chinese)

[10] Sun Shuhong, Zhao Chaohai, Wan Qiuhua, et al. Automatic detection system for miniature photoelectrical encoder[J]. Chinese Optics, 2013, 8(6): 601-605. (in Chinese)

[11] Qian Feng. The Principle, Program and Application of EZ-USB FX2[M]. Beijing: Beijing University of Aeronautics and Astronautics Press, 2006: 15-32. (in Chinese)

[12] Dai Xiaojun, Yang Xuguang, Ding Tiefu, et al. High-speed data communication interface implementation based on USB2.0[J]. Chinese Journal of Electron Devices, 2006, 29(4): 1320-1324. (in Chinese)