The detail design for overhead line can be divided into a MD(Mounting Diagram) design and pegging plan process. A MD design for a high-speed overhead line was performed by the design software. The MD design of Honam High-Speed catenary system was also performed the software. However, the MD design software for 400km/h overhead line is needed, because the tension of wires and conditions are different from 350km/h system. Therefore, in this study, a MD design software for 400km/h overhead line system is developed.

• 이기원(한국철도기술연구원, 고속철도연구본부) | Lee, Kiwon
• 권삼영(한국철도기술연구원, 고속철도연구본부) | Kwon, Sam-Young
• 박영(한국철도기술연구원, 고속철도연구본부) | Park, Young
• 박철민(한국철도기술연구원, 고속철도연구본부) | Park, Chulmin
• 이태권(한국인프라 부장) | Lee, Taekwon