| Title |
Active Noise Control of Induction Motor using Co-FXLMS Algorithm |
| Authors |
김영민(Kim, Young-Min) ; 남현도(Nam, Hyun-Do) ; 이영진(Lee, Young-Jin) ; 이권순(Lee, Kwon-Soon) |
| DOI |
https://doi.org/10.5370/KIEE.2012.61.10.1489 |
| Keywords |
Active noise control ; Multi-channel FXLMS(Filtered-X LMS) ; Co-FXLMS(Correlation Filtered-X LMS) ; Induction motor ; Noise canceling |
| Abstract |
In this study, the active noise control experiment has been performed using induction motor noises. While the noises were measured, a induction motor was operated in different speed. For the simulation of ANC(Active Noise Control), test-bed is composed a multi-channel ANC system was constructed. In order to compare the control performance, we performed noise reduction simulations of ANC by Co-FXLMS algorithm and FXLMS algorithm. Through the simulation results, we confirmed that convergence performance and noise decrease effect of the proposed Co-FXLMS algorithm have been improved from existing FXLMS algorithm. |