Abstract
A new type of stepping motor, named electric nutation motor was developed. The aim of this research is to develop a new stepping motor with high torque. Based on the magnetic field analysis using finite element method, theoretical value of the electromagnetic force was obtained. Magnetic path was designed and optimized. The force of the electromagnet was 60N with the current of 0.3A. The motor was found to have the maximum torque of 0.64N.m, the maximum speed of 4.3rpm, and positioning accuracy of 1248 step/rev.
| Original language | English |
|---|---|
| Pages (from-to) | 4492-4497 |
| Number of pages | 6 |
| Journal | Proceedings - IEEE International Conference on Robotics and Automation |
| Volume | 2004 |
| Issue number | 5 |
| Publication status | Published - Jul 5 2004 |
| Externally published | Yes |
| Event | Proceedings- 2004 IEEE International Conference on Robotics and Automation - New Orleans, LA, United States Duration: Apr 26 2004 → May 1 2004 |
ASJC Scopus subject areas
- Software
- Control and Systems Engineering
- Artificial Intelligence
- Electrical and Electronic Engineering
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Cite this
Nagata, T., Suzumori, K., Kanda, T., Uzuka, K., & Enomoto, I. (2004). Electric direct-drive stepping motor for robots. Proceedings - IEEE International Conference on Robotics and Automation, 2004(5), 4492-4497.