摘要
介绍了48 V微混动力系统中BSG电机的基本结构及其NVH特性,对于其噪声产生的可能原因及对应的解决方法进行了讨论和研究,对于开发48V微混动力系统,特别是整体的NVH性能有一定的指导和借鉴作用。
This paper introduces the basic structure and NVH characteristics of BSG motor in 48 V MHEV system. The possible causes of noise generation and corresponding solutions are discussed and studied.The discuss is of certain guidance and reference for the development of 48 V MHEV system,especially the whole NVH performance.
作者
韩文飞
张贵强
卢本友
Han Wenfei;Zhang Guiqiang;Lu Benyou(Ningbo Geely Royal Engine Components Co.,Ltd.,Ningbo,Zhejiang,315336,China;Zhejiang Geely Powertrain Co.,Ltd.)
出处
《小型内燃机与车辆技术》
2020年第3期80-83,共4页
Small Internal Combustion Engine and Vehicle Technique