Abstract

The performance improvement of each part for durability, safety and cost of high pressure storage system for fuel cell vehicle has been focused so far. However, for the mass production of fuel cell vehicle, it is necessary to evaluate durability and safety in system module and vehicle level. The test procedure to evaluate vibration and collision safety of high pressure hydrogen storage system for the fuel cell vehicle is established and its reliability is verified.

Keywords

• hydrogen storage system;
• vibration durability test;
• sled impact test;
• vehicle rear collision test;
• vehicle side collision test

• 수소저장시스템;
• 진동내구시험;
• 대차충격시험;
• 실차후방충돌시험;
• 실차측면충돌시험;