| Title |
The PSO-PID Speed Controller Design for the BLDC Motor |
| Authors |
김승기(Kim, Seung-Ki) ; 한병조(Han, Byung-Jo) ; 양해원(Yang, Hai-Won) |
| DOI |
https://doi.org/10.5370/KIEE.2011.60.9.1777 |
| Keywords |
PSO-PID ; PSO ; Inertia weight ; PID controller ; BLDC motor speed control |
| Abstract |
Brushless DC motors applied in many control systems because of the good respose characteristic and the easy control characteristic. The speed control of the BLDC motors is important in the systems. This paper has designed PSO-PID speed controller for the speed control of BLDC motors. The PSO algorithm optimized the parameters of the PID controller in the PSO-PID speed controller. The several methods obtained the optimal inertia weight of the PSO algorithm by comparison. The optimal inertia weight of the PSO algorithm optimized the PSO-PID speed controller for BLDC motors. This paper confirmed the performance of proposed PSO-PID speed controller through simulation results. |