The Modification Design of Low-noise Locomotive Traction Gear

DOI

10.2991/meic-14.2014.318How to use a DOI?

Keywords

locomotive traction gear; low-noise gear; gear modification; modification design; parameters

Abstract

The design method and design criteria for low noise gear were introduced. Based on the analysis of gear modification principle, determination of basic parameters and the design of modification scheme, taking SS8- II type quasi- high speed passenger electric locomotive gear transmission as a studying example, the gear tooth profile modification and axial modification were designed. Through the noise detection, it was found that under the same conditions, the driving device noise sound level A can reduce the 6~10dB after modifying. It achieved better noise reduction effect, which can provide reference for the design of low noise gear. It has important value for engineering practice.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jianping Sun
AU  - Zhaoping Tang
AU  - Zhongwei Liu
AU  - Xinjian Zhou
PY  - 2014/11
DA  - 2014/11
TI  - The Modification Design of Low-noise Locomotive Traction Gear
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 1411
EP  - 1415
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.318
DO  - 10.2991/meic-14.2014.318
ID  - Sun2014/11
ER  -