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Diesel Locomotive Noise Sources, Reduction Strategies, Methods and Standards

  • Nachiketa Tiwari
Chapter

Abstract

Diesel locomotives are the mainstay of modern railway systems. Despite the fact that they are noisy and polluting compared to electric locomotives, they continue to remain popular across the world. This is because they can run in areas where electric supply is either unavailable or unreliable, and also because in times of war their service does not get affected even if electric power lines get damaged. Since most railway networks cut across highly populated areas, efforts have to be made to ensure that diesel engine noise is reduced to a minimum. In this chapter this need has been addressed. Specifically, the chapter explains the working of a modern diesel engine locomotive in brief. Such an understanding is important, as all noise generating mechanisms in a diesel locomotive are tightly coupled with its working. Next, different types of noise emanating from a diesel locomotive have been described. Such a description will help the reader assess the nature of each noise component in terms of its magnitude and its frequency spectrum.  Next a method to develop noise reduction strategy of diesel locomotive noise is proposed. Next, the chapter explains a diverse suite of noise reduction methods. These methods can be passive or active. The range of passive methods is fairly large. All these methods have been described in detail. This is followed up with a description of important regulations related to locomotive noise. Finally, an exhaustive list of relevant international standards has been provided. These references will be very useful to the reader if she is involved with reduction of train and locomotive noise.

Keywords

Diesel Engine Sound Pressure Level Traction Motor Octave Band Locomotive Noise 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    SCI Verker (2012) Electric locomotive market primed for growth. Int Railway J 2012. http://www.railjournal.com/index.php/locomotives/electric-locomotive-market-primed-for-growth.html
  2. 2.
    Kevin S (2013) Diesel locomotive market growing despite weak European demand. Int Railway J. http://www.railjournal.com/index.php/locomotives/diesel-locomotive-market-growing-despite-weak-european-demand.html
  3. 3.
    Kevin S (2013) Diesel locomotive market growing despite weak European demand. Int Railway J. http://www.railjournal.com/index.php/locomotives/diesel-locomotive-market-growing-despite-weak-european-demand.html
  4. 4.
  5. 5.
    Matthew T (2013) A comparison of diesel and electric locomotive noise emissions from coal terminal rail loop and spur line. In: Proceedings of acoustics—Victor Harbor, Australia, Australian Acoustical SocietyGoogle Scholar
  6. 6.
  7. 7.
  8. 8.
  9. 9.
    Renard C, Polac L, Pascal JC, Sahraoui S (2004) Extraction of vibration sources in diesel engines. In: Proceedings of the 11th international congress on sound and vibration, St. Petersbourg, RussiaGoogle Scholar
  10. 10.
    Boustany AR, Gautier F, Wang S (2006) Source separation in diesel engines with the cyclic Wiener filter. In: Proceedings of Euronoise, Tampere, FinlandGoogle Scholar
  11. 11.
    El Badaoui M, Daniere J, Guillet F, Serviere C (2005) Separation of combustion noise and piston-slap in diesel engine—Part I: separation of combustion noise and piston-slap in diesel engine by cyclic Wiener filtering. Mechanical Syst Signal Process 19:1209–1217CrossRefGoogle Scholar
  12. 12.
    Pruvost L, Leclere Q, Parizet E (2006) Diesel combustion noise extraction using Wiener filtering. Optimisation and validation of the method. In: Proceedings of the SIA’s automobile comfort conference, Le Mans, FranceGoogle Scholar
  13. 13.
    Pruvost L, Leclere Q, Parizet E (2007) Improvement of the spectrofilter—separation of coherent sources overlapping in time and frequency domains. In: Proceedings of the 19th international conference on acoustics, Madrid, SpainGoogle Scholar
  14. 14.
    Pruvost L, Leclere Q, Parizet E (2009) Diesel engine combustion and mechanical noise separation using an improved spectrofilter. Mech Syst Signal Process 23:2072–2087CrossRefGoogle Scholar
  15. 15.
    Jenkins JH (1975) Analysis and treatment of diesel-engine noise. J Sound Vibr 43:293–304CrossRefGoogle Scholar
  16. 16.
  17. 17.
    Barron RF (2003) Industrial noise control and acoustics. Marcek Dekker, Inc., NY, pp 164–167Google Scholar
  18. 18.
    Graham JB (1972) How to estimate fan noise. Sound Vibr 24–27Google Scholar
  19. 19.
    Le Besneraisa-b J, Lanfranchic V, Hecquetb M, Récorbeta S, Sapenaa J, Brochetb P (2008) Characterization of audible magnetic noise emitted by traction motors in railway rolling stock. In: Proceedings of Internoise 2008Google Scholar
  20. 20.
    Bies DA, Hansen CH Engineering noise control—theory and practice, 3rd edn. Spon Press, p. 554Google Scholar
  21. 21.
    Barron RF (2003) Industrial noise control and acoustics. Marcek Dekker, Inc., NY, p. 214Google Scholar
  22. 22.
    Wyle Laboratories for US Environmental Protection Agency (1971) Transportation noise and noise from equipment powered by internal combustion engines, a report prepared. Washington DC, pp 135–137Google Scholar
  23. 23.
    Beranek LL (1993) Acoustics. Acoustical Society of AmericaGoogle Scholar
  24. 24.
    Barron RF (2003) Industrial noise control and acoustics. Marcek Dekker, Inc., NY, pp 350–368Google Scholar
  25. 25.
    Munjal MM (2014) Acoustics of ducts and mufflers. Wiley (2014)Google Scholar
  26. 26.
    Ver IL Reduction of noise by acoustic enclosures. In: Isolation of mechanical vibration, impact, and noise, (1). ASME, New York, pp 192–220Google Scholar
  27. 27.
    Kuo Sen M, Morgan Dennis R (1999) Active noise control: a tutorial review. Proc IEEE 87:943–973CrossRefGoogle Scholar
  28. 28.
    Cotana F, Rossi F (2002) Active noise control technique for diesel train locomotor exhaust noise abatement. J Acoust Soc AmGoogle Scholar
  29. 29.
    Handbook of Railroad Noise Measurement, US Department of Transportation, 2009, 29Google Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2017

Authors and Affiliations

  1. 1.Department of Mechanical EngineeringIndian Institute of Technology KanpurKanpurIndia

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