路易斯安那州提出白交通灯阶段,以提高汽车自行驾驶效率,并减少延误和燃料使用。 Louisiana proposes white traffic light phase to boost self-driving car efficiency and cut delays and fuel use.

路易斯安那州研究人员提议在交通信号上添加一条白灯,以提高自驾车的效率,信号载人驾驶员跟踪车辆前进。 Louisiana researchers propose adding a white light to traffic signals to improve efficiency for self-driving cars, signaling human drivers to follow the vehicle ahead. 白色阶段可以将旅行延误减少10%,因为一半的车辆是自主的,燃料使用减少13%,达到90%的自主权。 The white phase could reduce travel delays by up to 10% when half of vehicles are autonomous and cut fuel use by 13% at 90% autonomy. 这一变化不会改变现有的载人驾驶员交通法,而是旨在支持通过智能交通系统更多地使用连通和自主的车辆。 The change would not alter existing traffic laws for human drivers but aims to support the growing use of connected and autonomous vehicles through smarter traffic systems.