Dynamic Characteristics Analysis for Key Components of Shaft Extension Tubular Hydroelectric Generating Set
XU Chao
LONG Yang
GENG Dongshan
LIAO Honghua
YUAN Hailin
LI Shaowu
Abstract：Based on theoperating characteristics of shaft extension tubular hydroelectric generating set,this paper makesa dynamic characteristics analysis for key components of shaft extension tubular hydroelectric generating set by using ANSYS in order to guarantee the safety of the operation.In the whole process of analysis, the overall and local stress characteristics are fully simulated,and the computational accuracy is high.The results show that this structure meets the design requirements.Compared with the traditional calculation method,this method significantly improves work efficiency and saves time for project design and its precision can meet higher requirement.It provides the research methods forstructural optimization of shaft extension tubular hydroelectric generating set.
Keywords：hydroelectric generating set (HGS)finite elementdynamic characteristicsANSYS
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 63-65,87 )