Prediction of Room Noise Caused by Vibration of High Power Elevator Traction Machine-Reference-Cited by-同舟云学术

Prediction of Room Noise Caused by Vibration of High Power Elevator Traction Machine

Published:2021-11-14 Issue: Volume:8 Page:16-20
ISSN:1109-9577
Container-title:WSEAS TRANSACTIONS ON ACOUSTICS AND MUSIC
language:en
Short-container-title:

Author:

Noda Shinichi¹,Kamijo Yoshitake¹,Mizuno Sueyoshi¹,Matsushita Makoto¹

Affiliation:

1. ower and Industrial System R&D Center Toshiba Corporation, Toshiba-Cho 1, Fuchu-Shi, Tokyo, 183-8511, JAPAN

Abstract

Total simulation from vibration of elevator motor to noise at sitting room with anti-vibration measures is confirmed in design stage. This procedure also presents decrease of acoustic noise in sitting room. In this simulation, FEM calculates wave motion, such as wave phase, interference, diffraction and natural frequency mode of sitting room wall. These procedures yield the ration between vibration of elevator motor and acoustic noise in sitting-room.

Publisher

World Scientific and Engineering Academy and Society (WSEAS)

Reference4 articles.

1. Shinichi Noda, Fuminori Ishibashi, and Katsuki Ide,” Vibration response analysis of induction motor stator core”, Transactions of the Japan Society of Mechanical Engineers, Series C, Vol.59 No. 562 ,pp. 1650- 1656, June,1993,.

2. Fuminori Ishibashi and Shinichi Noda, “Frequencies and modes of electromagnetic vibration of a small induction motor”, IEEJ Transactions on Electrical and Electronic Engineering D, Vol. 116 No. 11, pp. 1110-1115, August 1996.

3. Fuminori Ishibashi and Shinichi Noda, “Coopoerative analysis for electromagnetic field-vibration and noise field of induction motor”, Journal of the Japan Society of Applied Electromagnetics and Mechanics, Vol. 7 No. 1, pp. 21-27, March 1999.

4. Shinichi Noda, Fuminori Ishibashi, and Yoshitaka Kobayashi, Magnetic flux mode analysis of induction motor, The Japan Society of Mechanical Engineers, (No. 04-251), 16th symposium "Dynamics related to electromagnetic forces", No. B311, 2004.