标题:Stator temperature distribution of AC machine based on fluid flow field
作者:Huang, Cong Hui ;Wub, Xin Zhen
通讯作者:Wu, X
作者机构:[Huang, Cong Hui ;Wub, Xin Zhen ] Department of Electrical Engineering, Qingdao University, China
会议名称:2012 2nd International Conference on Machinery Electronics and Control Engineering, ICMECE 2012
会议日期:December 29, 2012 - December 30, 2012
来源:Applied Mechanics and Materials
出版年:2013
卷:313-314
页码:27-30
DOI:10.4028/www.scientific.net/AMM.313-314.27
摘要:In order to study the impacts of the stator ventilation structure on the thermal performance, the fluid flow model of the stator radial ventilation ducts is established. The fluid flow fields are calculated and analyzed, from which the three-dimensional fluid field distribution inside the radial ventilation ducts is shown. Subsequently, the heat transfer coefficients are obtained on the basis of calculated results of the fluid flow field, and the stator three-dimensional temperature fields are solved. The numerical results are compared among different inlet velocities at the entrance of the radial ventilation ducts, which provides a theory basis for the design of the cooling system and improves the safe operation level of the generator. © (2013) Trans Tech Publications, Switzerland.
收录类别:EI
资源类型:会议论文
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