THE NOISE SOURCE IDENTIFICATION OF REFRIGERATION COMPRESSOR BY SIGNAL PROCESSING TECHNIQUE.

Author(s) : OH J. E., PARK H., LEE C. H.

Summary

IN THE PAPER, IN ORDER TO PREVENT AND REDUCE NOISE, SOUND PRESSURE LEVEL AND ACOUSTIC INTENSITY ARE MEASURED FOR THE COMPRESSOR, AND THE RESULTS OF THESE MEASUREMENTS, THE NOISE RADIATION CHARACTERISTICS OF THE COMPRESSOR ARE IDENTIFIED. ALSO THE EXPERIMENTAL MODAL ANALYSIS IS APPLIED TO THE COMPRESSOR TO IDENTIFY THE NOISE SOURCE.

Details

  • Original title: THE NOISE SOURCE IDENTIFICATION OF REFRIGERATION COMPRESSOR BY SIGNAL PROCESSING TECHNIQUE.
  • Record ID : 1991-2106
  • Languages: English
  • Publication date: 1990/07/17
  • Source: Source: Proc. 1990 int. Compress. Eng. Conf., Purdue Univ.
    vol. 2; 602-611; 12 fig.; 4 tabl.; 8 ref.
  • Document available for consultation in the library of the IIR headquarters only.