이면도로에서 제한속도 유지를 위한 연료차단 시스템에 관한 연구

A Study on Fuel Cut System to Keep the Speed Limits in Residential Area

This study suggests how to forbid an overspeed drive within the particular precincts. In the residential area or school zone, many drivers doesn t have reduced a speed. Overspeed vehicle is very dangerous for pedestrian and children. Few kind of residential area or school zone had speed bumps but the speed bumps does not overspeed protection. Because the speed bumps shape, height, distance are not optimization. So in this study, suggests the overspeed protection using fuel cut. Fuel cut system decelerate the vehicle speed and recognize the driver that the vehicle located on residental area of school zone. Fuel system consist of the relay and the control board. In this study, fuel system verified through experimental result.