Browse > Article
http://dx.doi.org/10.5207/JIEIE.2006.20.3.078

A Study on the Protect Measures and Impact of Electric Pole for Abnormal Tension of Messenger Wire  

Oh, Hun (원광대학교 전기전자및정보공학부)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.20, no.3, 2006 , pp. 78-83 More about this Journal
Abstract
In this study, we analyzed the influence or electrical pole by FEM(Finite Element Method) and developed protective system by designing and interpreting protective system for electrical pole when abnormal strength worked on messenger wire. Protective system did not shed messenger wire under wind pressure and discontent load but did assign a part to preventing rupture of electrical pole through automatically shed messenger wire over fred strength. Structure of protective system analysis by FEM and prove property by measuring tensile strength for practical product.
Keywords
FEM; Protective System; Electrical Pole; Messenger Wire; Tensile Strength;
Citations & Related Records
연도 인용수 순위
  • Reference
1 한국전력공사, '배전설비 공가업무 처리지침', 2000
2 Dary L. Logan, '유한요소법 첫걸음', 시그마프레스, 1998
3 S.Timoshenko, 'Strength of Materials, Part 1, Elementary Theory and Problems', VAN NOSTRAND REINHOLD COMPANY, 1958
4 S.Timoshenko, 'Strength of Materials, Part 2, Advanced Theory and Problems', VAN NOSTRAND REINHOLD COMPANY, 1958