| 输电线路动力分析的多质点模型研究 |
| |
| 引用本文： | 瞿伟廉,殷惠君,陈波. 输电线路动力分析的多质点模型研究[J]. 华中科技大学学报(城市科学版), 2003, 20(2): 1-5 |
| |
| 作者姓名： | 瞿伟廉 殷惠君 陈波 |
| |
| 作者单位： | 武汉理工大学,土木工程与建筑学院,湖北,武汉,430070 |
| |
| 摘 要： | 介绍了输电线路振动的基本特点．采用多质点模型对塔线体系的耦联振动进行了研究，重点分析了多质点模型的几个模型参数对动力特性的影响．对工程实例的仿真分析表明，该模型能较准确地反映输电线路的塔线耦联振动效应，值得推广应用。
|
| 关 键 词： | 输电线路 动力分析 多质点模型 塔线耦联 振动效应 |
| 文章编号： | 1000-5730(2003)02-0001-05 |
| 修稿时间： | 2003-04-01 |
Study on Multi-Degree-of-Freedom Model of Transmission Tower-Line System |
| |
| QU Wei lian YIN Hui jun CHEN Bo. Study on Multi-Degree-of-Freedom Model of Transmission Tower-Line System[J]. Journal of Huazhong University of Science and Technology, 2003, 20(2): 1-5 |
| |
| Authors: | QU Wei lian YIN Hui jun CHEN Bo |
| |
| Affiliation: | QU Wei lian 1 YIN Hui jun 1 CHEN Bo 1 |
| |
| Abstract: | The basic natures of transmission tower line system are introduced. The multi degree of freedom (MDOF) structural model is adopted to analyze the coupling vibration of tower line system, and the effects of several parameters of this model on dynamic character are studied in detail. The research of an actual structure indicates that this model can exactly reflect the coupling vibration of tower line system and is worth spread. |
| |
| Keywords: | transmission tower line system tower line coupling dynamic character |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
