ShareRESEARCH ON ELECTROMAGNETIC NOISE OF ROTARY COMPRESSOR FOR HOUSEHOLD REFRIGERATOR.
Author(s) : MOCHIZUKI T., ISHIJIMA K., ASAMI K.
Summary
AMONG KINDS OF NOISE OF A SMALL ROLLING PISTON TYPE ROTARY COMPRESSOR, THE ELECTROMAGNETIC NOISE MAY BE MOST UNCOMFORTABLE BECAUSE OF ITS BEAT NOISE. THIS NOISE IS GENERATED BY THE STATOR-ROTOR HOLDING STRUCTURE VIBRATION CAUSED BY THE ELECTROMAGNETIC FORCE. THE MAIN FACTORS OF ELECTROMAGNETIC UNBALANCE FOR ELECTROMAGNETIC NOISE IN EACH FREQUENCY BECOME CLEAR BY THE DETAILED EXPERIMENTAL RESEARCH. THE REDUCTION OF ELECTROMAGNETIC NOISE IN BELOW 500 HERTZ AND 1 TO 1.2 KILOHERTZ FREQUENCY RANGE WILL BE ACHIEVED BY UNIFORMING THESE ELECTROMAGNETIC UNBALANCES.
Details
- Original title: RESEARCH ON ELECTROMAGNETIC NOISE OF ROTARY COMPRESSOR FOR HOUSEHOLD REFRIGERATOR.
- Record ID : 1989-1329
- Languages: English
- Publication date: 1988/07/18
- Source: Source: Proc. 1988 int. Compress. Eng. Conf., Purdue Univ.
vol. 1; 315-321; 10 fig. - Document available for consultation in the library of the IIR headquarters only.
Indexing
- Themes: Compressors
- Keywords: Noise; Household refrigerator; Electric motor; Rotary compressor; Hermetic compressor; Rolling piston compressor; Compressor
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HORIZONTAL ROLLING PISTON ROTARY COMPRESSORS.
- Author(s) : KAWAI H.
- Date : 1987
- Languages : Japanese
- Source: Refrigeration - vol. 62 - n. 720
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A study of vibration reduction of rolling-pisto...
- Author(s) : YOSHIMURA T., KOYAMA T., MORITA I., KOBAYASHI M., UETUJI T.
- Date : 1993
- Languages : Japanese
- Source: Trans. JAR - vol. 10 - n. 3
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PREDICTION AND VISUALIZATION OF A THREE-DIMENSI...
- Author(s) : SHIGE N.
- Date : 1990/07/17
- Languages : English
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NOISE REDUCTION OF ROLLING PISTON TYPE ROTARY C...
- Author(s) : KAWAGUCHI S.
- Date : 1986/08/04
- Languages : English
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PERFORMANCE EVALUATION OF ROTARY-COMPRESSOR WIT...
- Author(s) : MOUN K. C.
- Date : 1990/07/17
- Languages : English
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