Active noise control experiments in a moving machinery cabin

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Abstract

The user of moving machinery has today good working conditions, but they can be still improved. One important factor is the noise. To improve the situation, the means to further diminish noise were studied. Cabin acoustics and noise-related properties were measured in the field and in laberatory. The most annoying component of the noise was the periodic noise from hydraulic system and cooling. A target of the research was to diminish it. A series of experiments using active noise control were conducted to attenuate disturbing periodic noise in the cabin. Several control system topologies were used. The experiment showed the feasibility of the technology for cabin acoustics improvement, similarly to active noise control in cars.
Original languageEnglish
Title of host publicationINTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04
Editioncd-rom
Publication statusPublished - 2004
MoE publication typeNot Eligible
Event33rd International Congress and Exposition on Noise Control Engineering, Inter-Noise 2004 - Prague, Czech Republic
Duration: 22 Aug 200425 Aug 2004

Conference

Conference33rd International Congress and Exposition on Noise Control Engineering, Inter-Noise 2004
CountryCzech Republic
CityPrague
Period22/08/0425/08/04

Fingerprint

cabins
machinery
hydraulic equipment
acoustics
topology
cooling

Cite this

Antila, M., & Kataja, J. (2004). Active noise control experiments in a moving machinery cabin. In INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04 (cd-rom ed.). [4]
Antila, Marko ; Kataja, Jari. / Active noise control experiments in a moving machinery cabin. INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04. cd-rom. ed. 2004.
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Antila, M & Kataja, J 2004, Active noise control experiments in a moving machinery cabin. in INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04. cd-rom edn, 4, 33rd International Congress and Exposition on Noise Control Engineering, Inter-Noise 2004, Prague, Czech Republic, 22/08/04.

Active noise control experiments in a moving machinery cabin. / Antila, Marko; Kataja, Jari.

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04. cd-rom. ed. 2004. 4.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

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N2 - The user of moving machinery has today good working conditions, but they can be still improved. One important factor is the noise. To improve the situation, the means to further diminish noise were studied. Cabin acoustics and noise-related properties were measured in the field and in laberatory. The most annoying component of the noise was the periodic noise from hydraulic system and cooling. A target of the research was to diminish it. A series of experiments using active noise control were conducted to attenuate disturbing periodic noise in the cabin. Several control system topologies were used. The experiment showed the feasibility of the technology for cabin acoustics improvement, similarly to active noise control in cars.

AB - The user of moving machinery has today good working conditions, but they can be still improved. One important factor is the noise. To improve the situation, the means to further diminish noise were studied. Cabin acoustics and noise-related properties were measured in the field and in laberatory. The most annoying component of the noise was the periodic noise from hydraulic system and cooling. A target of the research was to diminish it. A series of experiments using active noise control were conducted to attenuate disturbing periodic noise in the cabin. Several control system topologies were used. The experiment showed the feasibility of the technology for cabin acoustics improvement, similarly to active noise control in cars.

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BT - INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04

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Antila M, Kataja J. Active noise control experiments in a moving machinery cabin. In INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise04. cd-rom ed. 2004. 4