| 초록 |
Fuel cell electric vehicle is one of the important transportation system when we can choose environmental friendly mobility. Recently, many developed countries are focused on carbon neutral society, the electric vehicle has been taking main role of green mobility. The EV has been greatly improved on the efficiency of battery system and competitive cost with the government subsides. Additionally, the FCEV is also valuable options we can use for eco-friendly mobility because the power sources are oxygen and hydrogen and the emission of FCEV is just water. Although the limited automakers can produce commercial scale FCEV, many global OEMs have announced their FCEV plan in the near future. The main system of FCEV is fuel cell and hydrogen storage system which can endure high operating pressure at about 700 bar. We have been developing new manufacturing process of composite overwrapped pressure vessel for mass production and briefly introduce the recent development status. |
