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Production Integration of Active Noise Control Systems in Working Locomotives - Challenges and Benefits
Technical Paper
2011-01-1640
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Active noise control (ANC) has been established as an effective way of addressing low frequency tonal noise in a weight-effective manner. The noise signature of a diesel locomotive cabin suggests that it is a good candidate for ANC. While often true, the production integration of ANC in a working locomotive has challenges extending well beyond laboratory demonstrations. This paper describes an ANC product developed as an aftermarket treatment for a particular model of fleet locomotive including locomotive passive treatment needs, control methods motivated by cabin acoustics, space and safety requirements, as well as logistical demands for testing and deployment.
Authors
Citation
Maguire PhD, D., Reilly, K., and Carme PhD, C., "Production Integration of Active Noise Control Systems in Working Locomotives - Challenges and Benefits," SAE Technical Paper 2011-01-1640, 2011, https://doi.org/10.4271/2011-01-1640.Also In
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