Untitled - KRRI 전자도서관

Ⅲ. Contents
The contents of this research is deriving pantograph contact strips basic
technologies for nano-technology and performance evaluation·manufacturing
method for the implementation a nanotechnology-based efficiency railway
collector system.
◦ Foundational technology analysis for the application of pantograph
contact strips with nanotechnology.
◦ Research of the performance verification method of contact stirps with
nanotechnogoly.
◦ Basic research for the efficient manufacturing of carbon-metal
Ⅳ. Result
nano-composites.
Internal and external research trend and patent survey were investigated
about pantography contact stirps manufacturing technology apply for
pantography contact stirps nanotechnology. Especially, that was investigated
patented technology of technologically advanced countries(japan, etc.) and
technique that is applied to C/C composite using copper alloy on pantography
contact strips manufacturing. And pantography contact strips that was made
by metallic and carbon based and carbon-metal complex material was
analyzed. After then, manufacturing technique and detailed technical analysis
was progressed. In previous research, concrete technology research and
analysis was performed when using composites improved performance over
existing contact strips. Performance verification of contact strips applied
nanotechnology are analyzed by EN and international standards. Performance
verification method was analyzed at technologically advanced countries.
(France, Japan, etc.) Finally, its details were developed of contact strips
applied to nanotechnology.
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