Journal of KSNVE (소음진동)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
권호 표지

Active Control of Noise in HVAC Ducts Using Fuzzy LMS Algorithms

퍼지 LMS 알고리즘을 이용한 공조덕트에서의 능동소음제어

  • 남현도 (단국대학교 제 1 공학부 전기공학전공) ;
  • 안동준 (대천대학 전기전산계열) ;
  • 박용식 (명지대학교 전기정보제어 공학부)
  • Published : 1999.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

A LMS algorithms has been widely used for an adaptive filter algorithm in active noise control systems. But this algorithm has poor convergence and it is very difficult to select optimal convergence parameters in this algorithm. In this paper, a fuzzy LMS algorithm where the convergence parameters are computed using a fuzzy logic controller was proposed. A proposed algorithm was applied to active noise control system in HVAC(central Heating Ventilation and Air Conditioning) ducts. The experimental ducts and experimental apparatus were designed and manufactured for experiments, and the modelling of the experimental ducts was also performed for computer simulations. Computer simulations and experiments were performed to show the effectiveness of a proposed algorithm.

Keywords

References

  1. IEE Proc. v.134 no.6 Active Noise Control Systems Leitch R.R.;Tokhi M.O.
  2. Electronics and Communication Eng. Journal The Active Control of Sound Elliott S.J.;Nelson P.A.
  3. Tr. of ASME, J. of Vibra. and Acoustics, Stress and Reliability in Design v.109 Stable Method for Active Noise Concellationof Duct Noise Kido K.;Morikawa S.;Abe M.
  4. IEEE Tr. of ASSP v.ASSP-35 no.4 The Selection and Application of an IIR Adaptive Filter for Use in Active Sound Attenuation Eriksson L.J.;Allie M.C.;Greiner P.A.
  5. Journal of Mechanical Systems & Signal Processing v.9 no.5 Adaptive Active Attenuation of Noise Using Multiple Approaches Nam H.D.;Elliott S.J.
  6. IEEE, Tr of ASSP v.ASSP-35 A multiple Error LMS Algorithms and its Application to the Active Control of Sound and Vibration Elliott S.J.;Stothers I.M.;Nelson P.A.
  7. Proc. Inter-Noise Avtive Control of Engine Induced Noise Inside Cars Elliott S.J.;Stothers I.M.;Nelson P.A.(et al.)
  8. Int. Symposium of Active Control of Sound and Vibration Applicatin of Active Control to Noise Barrier Ise S.;Yano H.;Tachibana H.
  9. Proc. of Inter Noise 96 Active Noise Control of Road Booming Noise with Constraint Multiple Filtered_x LMS Algorithm Kim H.S.;Park Y.;Sur K.H.
  10. Proc. of Inter Noise 96 Active Control of Helicopter Rotor Tones Boucher C.C.;Elliott S.J.;Baek K.H.
  11. IEEE Potentials v.11 no.2 Anti-noise: Quieting the Environment with Active Noise Cancellation Technology Denenberg J.N.
  12. Adaptive Signal Processing Widrow B.;Stearns S.D.
  13. Proceeding of the International Conference on Fuzzy Logic & Neural Networks A Fuzzy LMS Algorithm Cheralu M.;Teodorescu H.N.;Dumitrascu C.
  14. 대한 전기학회 추계 학술대회 논문집 퍼지 LMS 알고리즘을 이용한 덕트의 능동소음제어 안동준;김균태;남현도
  15. IEEE Trans. Circuits Syst. v.CAS-35 no.7 Adaptive Filters with Individual Adaptation of Parameters Mikhael W.B.(et al.)