References
- Hans, G.., "Electrical Feed Drives for Machine Tools," John Wiley & Sons Inc., 1983
- Christian, B., "Vergleichende Analyse von Vorschubantrieben fuer Werkzeugmaschinen," Shaker Verlag, 2002
- Lee, C. -H. and Khim, G., "Performance Evaluation Method of CNC Units using Torque Curve Patterns," International Conference on Smart Manufacturing Application(ICSMA2008), pp. 225-229, 2008
- Mitsubishi Electricity, "Manual for AC Servo Application," Iljin Press, 2001
- Lee, G. -C., "Introduction to Servo Technology for Mechatronics," Gijeon Press, 1994