Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2007.11a
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- Pages.112-116
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- 2007
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- 1598-2548(pISSN)
Comparison of vibration and noise of higher utility factor Insulation Panel for Transformer
변압기용 고효율 차음판의 진동 및 소음 비교
- Jeong, J.H. ;
- Lee, J.H. ;
-
Jeong, H.E.
;
- Lim, D.S. ;
- Kim, J. ;
-
Choi, B.K.
- 정재환 (국립 경상대학교 정밀기계공학과) ;
- 이정환 (국립 경상대학교 정밀기계공학과) ;
-
정한얼
(국립 경상대학교 정밀기계공학과)
;
- 임동수 ((주식회사)효성중공업) ;
- 김진 ((주식회사)효성중공업) ;
-
최병근
(국립 경상대학교 기계항공공학부)
- Published : 2007.11.15
Abstract
Highly damped insulation panel for transformer construction is needed in residential area because the making noise from transformer substation in inner city is appeared a lost of problem by increasing to conserve living environment. Therefor in this paper, the vibration and noise characteristic effect of cork-type and sponge-type that is attached between insulation panel and enforce beam in transformer is analized using real size transformer experimentally.