Efficient Stepper Motor Torque Ripple Minimization Based on FPGA Hardware Implementation

There are two main reasons for torque ripple effect when stepping motor with permanent magnet is considered. First is the non-sinusoidal flux distribution and the second is so-called cogging torque. This paper presents theoretical torque ripple minimization procedure and extensive description of its implementation on an FPGA device

[1]  John Y. Hung,et al.  Minimization of torque ripple in permanent magnet motors: a closed form solution , 1992, Proceedings of the 1992 International Conference on Industrial Electronics, Control, Instrumentation, and Automation.

[2]  Prashanth Krishnamurthy,et al.  Modeling and Adaptive Nonlinear Control of Electric Motors , 2003 .

[3]  G. G. Stokes.  "J." , 1890, The New Yale Book of Quotations.

[4]  Akira Sugawara,et al.  Stepping motors and their microprocessor controls , 1994 .

[5]  R. Salomon,et al.  Advantages of FPGA-based multiprocessor systems in industrial applications , 2005, 31st Annual Conference of IEEE Industrial Electronics Society, 2005. IECON 2005..

[6]  Prashanth Krishnamurthy,et al.  Robust adaptive voltage-fed permanent magnet step motor control without current measurements , 2003, IEEE Trans. Control. Syst. Technol..

[7]  Marcos Funes,et al.  Novel stepper motor controller based on FPGA hardware implementation , 2003 .