Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2008.04a
- /
- Pages.1005-1009
- /
- 2008
- /
- 1598-2548(pISSN)
Comparison of vibration and noise characteristic of high efficiency Insulation Panel for Transformer
변압기용 고효율 차음판의 진동 및 소음 비교
- Jeong, J.H. ;
- Jang, Y.S. ;
- Lim, D.S. ;
- Kim, J. ;
-
Choi, B.K.
- 정재환 (국립 경상대학교 정밀기계공학과) ;
- 장용석 (국립 경상대학교 정밀기계공학과) ;
- 임동수 ((주)효성중공업 연구소) ;
- 김진 ((주)효성중공업 연구소) ;
-
최병근
(국립 경상대학교 기계항공공학부)
- Published : 2008.04.17
Abstract
The high efficiency insulation panel for transformer construction is needed in residential area because the making noise from transformer substation in side of city is appeared a lost of problem by increasing to conserve the living environment. Therefor in this paper, first the vibration and noise characteristic of existing insulation panel is analyzed according to attached material, cork and sponge-type. Second the insulation of sound performance is compared between the existing insulation panel. And high efficiency insulation panel that is proposal in this paper.
Keywords