철도차량용 연결기 시스템에 적용되는 완충기에 대한 적합성 검증 연구 = A Study of the Compatibility Verification about Buffer of Coupler System in Railway Vehicle

국문 초록 (Abstract)

국내의 철도안전법 형식승인 제도는 2014년도에 시행되었으며, 철도용품 중 하나인 연결기에 관한 기술기준은 2016년 8월 30일에 고시되었다. 국내의 철도 기술기준은 유럽의 TSI 기준 등 국제 기술기준과 국제 규격에 대한 부합화 연구를 통하여 개발되었다. 이에 따라 연결기를 구성하는 하부시스템 또한 적합성 검증 및 형식승인 절차에 따라서 설계적 합성, 제작합치성, 시험평가를 통한 요구사항 준수 및 성능검증을 통해 적합성 여부가 고려되어야 한다. 본 연구에서는 연결기 시스템을 구성하는 하부시스템 중 에너지 흡수장치인 완충기에 대하여 설계적합성, 제작합치성, 시험평가 등을 통해 적합성 검증을 수행하였으며, 시험평가로는 강도시험, 정적시험, 충돌시험 등을 실시하였다. 적합성 검증을 통해 완충기가 국내외 기술기준 및 규격에서 요구하는 사항들에 대하여 준수하고 있는지 여부를 확인하였다.

다국어 초록 (Multilingual Abstract)

The type approval institution of the railway safety law was enforced in 2014. And technical standard for a coupler system what railway parts was enforced in 30th August 2016. Domestic technical standards for railway were developed in accord with international technical standards including TSI criteria. Sub-systems that constitute a coupler should consider compliance and performance through design compatibility, manufacturing conformity and tests according to type approval process and compatibility verification. This study was carried out compatibility verification such as design compatibility, manufacturing conformity and test evaluation about a buffer that is one of components for the coupler system. It was evaluated through strength test, static test, crash test and so on. The result, requirements that obtained from standards and technical specifications of domestic and foreign were demonstrated according to compatibility verification.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 완충기의 적합성 검증
• 3. 결론
• 참고문헌
• 국문요약

참고문헌 (Reference)

1 민경빈, "철도차량용 연결기 시스템에 적용되는 변형튜브의 설계, 제작 및 성능에 대한 요구사항 적합성 검증 연구" 한국도시철도학회 4 (4): 647-654, 2016

2 장현목, "철도차량 연결기용 완충장치에 대한 충돌해석 결과 비교" 한국철도학회 13 (13): 251-256, 2010

3 Ministry of land, infrastructure and transport, "The railway products technical specification – Coupler"

4 Ministry of land, infrastructure and transport, "Technical specifications for urban railway vehicles"

5 Ministry of land, infrastructure and transport, "Technical specifications for high speed railway vehicles"

6 Ministry of land, infrastructure and transport, "Technical specifications for conventional railway vehicles"

7 Korean Railway Standards, "Railway rolling stock – test methods – coupler"

8 Korean Agency for Technology and Standards, "Railway rolling stock parts – Test methods for shock"

9 International Electrotechnical Commission, "Railway applications – Rolling stock equipment – Shock and vibration tests"

10 British Standards Institution, "Railway applications – Railway rolling stock – buffers"

11 British Standards Institution, "Railway applications crash worthiness requirements for railway vehicle bodies"

12 British Standards Institution, "Railway application - automatic coupler - performance requirements, specific interface geometry and test method"

13 Choi, J. H., "Performance Simulation of High Capacity Hydrostatic Buffer with Silicone Gum Considering the Friction of Hard Packing" 1566-1571, 2016

14 Choi, J. H., "Performance Simulation of High Capacity Hydrostatic Buffer with Silicone Gum" 1468-1473, 2015

15 Kim, Y. S., "Final report for direction and arrangement of down-level decree/criteria according to certification system of railway vehicles and products" Korea Railroad Research Institute 2013

16 Korean Agency for Technology and Standards, "Environmental testing – Part 2-2: Tests – Test B: Dry heat"

17 Korean Agency for Technology and Standards, "Environmental testing – Part 2-1: Tests – Test A: Cold"

18 Weforma, "Elasto-Fluid Dämpfer Elasto-Fluid Federn"

19 Lee, B. H., "Development of the Element Absorbing Crash Energy for a Metro Vehicle" 4 (4): 297-301, 2016

20 European Union, "Concerning a technical specification for interoperability relating to the ‘rolling stock – locomotives and passenger rolling stock’ subsystem of the rail system in European Union"

21 Park, M. H., "A study on quality standard &evaluation of railway system applied in railway industry" 1806-1813, 2010

22 김진모, "200kJ 대용량 에너지 흡수용 변형튜브 설계에 관한 연구" 한국철도학회 19 (19): 109-116, 2016