电器与能效管理技术Issue(24)：8-12,25,6.DOI:10.16628/j.cnki.2095-8188.2016.24.002
电器电弧弧根三维运动特性测试与分析
Three-Dimensional Movement Characteristics Test and Analysis for Electric Arc Root
林碧华 1张开淋 1刘向军1
作者信息
- 1. 福州大学 电气工程与自动化学院,福建 福州 350116
- 折叠
摘要
Abstract
Combined with arc characteristics and the contact movement,a virtual binocular vision measurement system was built.By the system,the movement images of the contactor contact and the arc were acquired synchronously,and then the arc root was extracted by MATLAB image processing technology.Finally,three dimensional motion curves of arc root and contact were obtained by three-dimensional reconstruction.This paper compared and analyzed the morphology and movement of the arc carried on in the same experimental conditions.The results show that there is a great difference on the morphology and the movement of the arc root.This study could provide the basis of optimizing electrical design and reducing the danger of arcing.关键词
电弧/触头/电弧弧根运动特性/虚拟双目视觉/三维Key words
electric arc/contact/arc root movement characteristics/virtual binocular vision/three-dimensional分类
信息技术与安全科学引用本文复制引用
林碧华,张开淋,刘向军..电器电弧弧根三维运动特性测试与分析[J].电器与能效管理技术,2016,(24):8-12,25,6.
