Safety experts press for better driver monitoring in semi-autonomous vehicles17 Feb 2022 12:07
As semi-autonomous vehicles become more and more available in the marketplace, the auto industry needs to do more to ensure that drivers don’t put themselves and others at risk by misusing the technology, participants in a Center for Automotive Research (CAR) webinar agreed Wednesday.
During the hour-long discussion, David Zuby, executive vice president and chief research officer at the Insurance Institute for Highway Safety (IIHS); Kelly Funkhouser, vehicle technology manager at Consumer Reports; and Greg Brannon, director of automotive engineering and industry relations at AAA National, focused on the need for monitoring systems that can make sure the driver is watching the road and ready to take control at all times. The discussion was moderated by CAR President and CEO Carla Bailo.
Funkhouser announced that Consumer Reports, as of Feb. 17, would begin awarding extra points for models that combine limited self-driving technologies with effective active driver monitoring systems.
“We’re not saying how many seconds you have to look at the road, and if you’re allowed to look at the mirrors. We are just calling for the bare bones,” Funkhouser said. “You’ve got to make sure that the driver is awake and generally looking forward, toward the roadway.”
Noting that the teminology has not been standardized, Funkhouser defined partial automation as systems that combine lane centering with adaptive cruise control, with both features in continual operation simultaneously. This is defined by SAE International as Level 2 autonomous driving, in which the driver, not the vehicle, is always assumed to be in control.
Level 2 capability is only becoming more commonplace, she said, either standard or optional on half of OEMs’ 2021 models. The features are not limited just to high-end vehicles, but are offered at the mid-range level, too. “They’re pretty available out there,” she said.
Zuby said that, unlike crash-avoidance technology like automatic emergency braking or lane-departure warning, there is no evidence that the combination of lane centering and adaptive cruise control has any effect on accident rates.
“Are there more crash claims for cars that are equipped with Level 2 than those without? So far, we haven’t found a difference,” Zuby said.
https://www.repairerdrivennews.com/2022/02/17/safety-experts-press-for-better-driver-monitoring-in-semi-autonomous-vehicles/