| Title |
High Performance Speed Control of IPMSM with LM-FNN Controller |
| Authors |
Su-Myeong Nam ; Jung-Sik Choi ; Dong-Hwa Chung |
| Keywords |
IPMSM Drive; LM-FNN; FNN; ANN; BPA; Speed Estimation; Speed Control |
| Abstract |
This paper presents a SPMSM(Surface-mounted Permanent Magnet Synchronous Motor) servo drive system using high performance TMS320F2812 DSP for the industrial application. The DSP(Digital Signal Processor) Controller enables an enhanced real time algorithm and cost-effective design intelligent for only exclusively motor drives which can be yield enhanced operation, fewer system components, lower control system cost, increased efficiency and high performance. The suggested system contain speed and current sensing circuits, SVPWM(Space Vector Pulse Width Modulation) and I/O interface circuit. The developed servo drive control system showns a good response characteristics results and high performance features in general purposed 400[W] machine. This system can achieve cost reduction and size minimization of controllers. |