배전 가공전선 점퍼용 스리브 최적 압축강도 결정에 관한 연구

다국어 초록 (Multilingual Abstract)

This is a study on the determination of optimal compression strength of jumper sleeves for distribution overhead wires using aluminum conductor. In order to determine the optimal compression strength, problems of the existing oiled compression standards were reviewed, and conductor resistance, porosity, tensile strength tests and statistical analysis were conducted to propose new standards. As a result of the test, it was found that 10[tonf], which is less than the current 13[tonf] compressive strength applied to aluminum conductors, is the optimal compression strength. Therefore, in this paper, We propose to reduce the standard for applying the compressive strength of jumpers from 13[tonf] to 10[tonf] or more, which is a place where tension does not occur like jumper sleeve.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 본론
• 3. 결론
• References

참고문헌 (Reference)

1 "Technical Standards of KEPCO, ES-6145-0006 ACSR/AW-OC for 22.9kV-Y"

2 "Technical Standards of KEPCO, ES-5935-0011 Al Heatcycle Test for Aluminum Connectors"

3 "Technical Standards of KEPCO, ES-5935-0005 Compression Type Sleeves for Aluminum Conductors"

4 "Technical Standards of KEPCO, ES-5935-0002 Repair Sleeves for Aluminium Conductors"

5 "Technical Standards of KEPCO, ES-5935-0001 Branch Sleeves for Aluminium Conductors"

6 KEPCO, "1999 Proposal Casebook, Case 2"