1. C. C. Hwang, P. L. Li, C. T. Liu, and C. Chen, “Design and analysis of a brushless DC motor for applications in robotics,” IET Electric Power Appl, vol. 6, no. 7, pp. 385–389, August 2012.
2. A. C. Zou and Q. Y. Wang, “Research on fuzzy control technology of DC motor in height automatic adjusting system of CNC cutting machine,” Hydromechatronics Engineering, vol. 43, no. 18, pp. 48–51, September 2015.
3. H.-X. Wu, S.-K. Cheng, and S.-M. Cui, “A controller of brushless DC motor for electric vehicle,” IEEE Trans. Magnetics, vol. 41, no. 1, pp. 509–513, January 2005.
4. X. Song, Q. Yang, X. Zhang, and Q. Feng, “Application of compound PID control in the DC servo motor,” Applied Mechanics and Materials, vol. 16, no. 9, pp. 145–149, October 2019.
5. P. Phakamach, S. Tiacharoen, and C. Akkaraphong, “Position control of a brushless DC servomotor using a sliding mode model following control (SMFC) system,” IEEE ICIT, pp. 566–571, April 2002.