AN INVESTIGATION OF NOISE REDUCTION FOR DIESEL GENERATING SET

It is found that the main source of noise of a diesel-generating set is from the engine. Measures to reduce engine noise without deteriorating the engines performance or construction are discussed. Based on the characteristics of noise frequency spectrum, proposals on the reduction of ignition pulse, partial shielding of noise source, and adoption of a low-noise fan are presented.

  • Supplemental Notes:
    • Ship Engng, n 2, 1995, p 27 [5 p, 5 ref, 1 tab, 9 fig]
  • Authors:
    • Liu, G
    • Yin, Z
  • Publication Date: 1995

Language

  • Chinese

Subject/Index Terms

Filing Info

  • Accession Number: 00710855
  • Record Type: Publication
  • Source Agency: British Maritime Technology
  • Files: TRIS
  • Created Date: Aug 14 1995 12:00AM