Research Result?
Research Ability?
Features
VRWS uses image recognition and vehicle dynamic measurement technologies to determine the curvature of road. This system can effective reduce the risk of vehicle rollover on curved ramp that estimates the rollover index and maximum rollover threshold speed in real time by using the vehicle slip angle, vehicle speed, acceleration, steering angle and roll angle.
Technology
▪ Rollover detection
▪ Vehicle dynamic modeling
▪ detection the curvature of road
▪ Rollover threshold speed
Specification
▪ Detect lane width：3m~4m
▪ Maximum detected distance range：50m
▪ Vehicle speed below 120 kph
▪ Curve radius above 250m
Contact Us
Joe Tu
Tel:886-4-7811222 ext.2323
E-mail:rdservice@artc.org.tw