输电导线舞动仿真的虚拟再现技术研究

doi:10.11930/j.issn.1004-9649.2013.11.17.4

中国电力 ›› 2013, Vol. 46 ›› Issue (11): 17-21.DOI: 10.11930/j.issn.1004-9649.2013.11.17.4

输电导线舞动仿真的虚拟再现技术研究

胡春梅¹, 景乾明², 王明哲¹, 张承学³, 胡莹莹³, 胡基才³

1. 甘肃省电力公司检修公司天水分部,甘肃天水 741000; 2. 甘肃省电力公司, 甘肃兰州 730050; 3. 武汉大学,湖北武汉 430072

收稿日期:2013-07-05 出版日期:2013-11-23 发布日期:2015-12-10
作者简介:胡春梅（1967—）,女,甘肃天水人,高级工程师,从事超高压输变电技术与管理研究。
基金资助:
甘肃省电力公司2011年科研资助项目（2011101058）

Research on Virtual Reality Technology for Galloping Simulation of Power Transmission Lines

HU Chun-mei¹, JING Qian-ming², WANG Ming-zhe¹, ZHANG Cheng-xue³, HU Ying-ying³, HU Ji-cai³

1. Gansu Electric Power Maintenance Company, Tianshui 741000, China; 2. Gansu Electric Power Corporation, Lanzhou 730050, China; 3. Wuhan University, Wuhan 430072, China

Received:2013-07-05 Online:2013-11-23 Published:2015-12-10

摘要/Abstract

摘要： 结合输电导线舞动仿真分析与计算系统的要求,并综合考虑线路工程应用中的实际环境,构建输电导线舞动仿真的虚拟现实再现的总体框架,开发并实现了基于虚拟现实技术的输电线路舞动仿真场景、节点运动轨迹的实时仿真再现场景、舞动全过程振型再现场景,以及节点振幅的全时间历程场景,并对不同防舞装置和不同防舞方案的设计开发了相应的虚拟现实应用界面,具有良好的人机互动,操作简单,使用方便。

关键词: 虚拟现实, 导线舞动, 数值仿真, 防舞

Abstract: Based on the requirements of power transmission line galloping simulation and their practical application, an overall framework of virtual reality reproduction for the galloping simulation of power transmission lines is constructed. A set of functions are developed based on the virtual reality technology, including power transmission line galloping simulation scenarios, nodal movement trajectory virtual reality scenario, whole-process oscillation mode reproduction scenario of galloping, and full nodal amplitude-time history scenario. Corresponding to the simulation system, a group of virtual reality application interfaces are designed and developed for different galloping prevention devices and galloping prevention schemes, which are of good human-computer interaction, simple in operation and easy for using.

Key words: virtual reality, galloping, digital simulation, galloping prevention

中图分类号:

TM752⁺.5

胡春梅, 景乾明, 王明哲, 张承学, 胡莹莹, 胡基才. 输电导线舞动仿真的虚拟再现技术研究[J]. 中国电力, 2013, 46(11): 17-21.

HU Chun-mei, JING Qian-ming, WANG Ming-zhe, ZHANG Cheng-xue, HU Ying-ying, HU Ji-cai. Research on Virtual Reality Technology for Galloping Simulation of Power Transmission Lines[J]. Electric Power, 2013, 46(11): 17-21.

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https://www.electricpower.com.cn/CN/Y2013/V46/I11/17

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输电导线舞动仿真的虚拟再现技术研究

Research on Virtual Reality Technology for Galloping Simulation of Power Transmission Lines

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输电导线舞动仿真的虚拟再现技术研究

Research on Virtual Reality Technology for Galloping Simulation of Power Transmission Lines

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