
PITTSBURGH, July 18, 2016 /PRNewswire/ -- Carnegie Mellon College of Engineering researchers have concluded that the public could derive economic and social benefits today if safety-oriented, partially automated vehicle technologies were deployed in all cars. The researchers examined forward collision warning, lane departure warning and blind spot monitoring systems. These technologies can include partially autonomous braking or controls to help vehicles avoid crashes.
"While there is much discussion about driverless vehicles, we have demonstrated that even with partial automation there are financial and safety benefits," says Chris T. Hendrickson, director of the Carnegie Mellon Traffic21 Institute.
Hendrickson and Constantine Samaras, professors of Civil and Environmental Engineering, and Corey Harper, a Ph.D. student at the college, analyzed the benefits and costs of deploying crash-avoidance technologies in the U.S. light-duty vehicle fleet. These technologies, which are relevant in 24% of all crashes, include blind spot monitoring, lane departure warning and forward collision crash avoidance systems. Collectively, these technologies could prevent or reduce the severity of up 1.3 million crashes a year, including 10,100 fatal wrecks.