| Title |
A Study on AC Servo System for FA using High-performance DSP |
| Authors |
Chi-Young Choi ; Sun-Ki Hong ; Soo-Gil Kim |
| Keywords |
TMX320F2812 ; PMSM ; SVPWM ; AC Servo |
| Abstract |
AC servo system has been implemented to FA system and also depends on its quality. Recently with the development of power switching device and DSP which has peripheral devices to control AC servo system, the servo technology has met a new development opportunity. A DSP based AC servo system with a 3-phase PMSM is proposed. The newly produced DSP TMX320F2812-version C which has the performance of fast speed, 150MIPS, and rich peripheral interface is used. Also space vector pulse width modulation (SVPWM) and the digital PI control are implemented to the servo system. |