Scotland Bus trial23 May 2023 09:22
It will end up with remote drivers looking after a few buses at a time. DMS becomes even more critical.
Will Autonomous Bus Captains Replace Bus Drivers?Fusion Processing
A fleet of autonomous Level 4 buses has been launched near Edinburgh, Scotland, running a 14-mile route.
The CAVForth Alexander Dennis Enviro200AV buses use hardware and software from Fusion Processing, featuring radar, lidar, and cameras to drive themselves, with a safety driver on board.
The advent of Level 4 buses could see bus drivers become bus captains, similar to train conductors, who could remain on board but not do any driving.
Earlier this month the city of Edinburgh, Scotland, inaugurated the first commercial autonomous city bus route in the UK. A fleet of five Alexander Dennis Enviro200AV autonomous buses, featuring Level 4 technology, will operate between Ferrytoll Park & Ride in Fife, and Edinburgh Park interchange, leaving every 30 minutes, designed to carry up to 10,000 passengers per week.
The 14-mile route will be the first public trial of autonomous buses in the UK, with paying passengers on board, and will face some complex driving including traffic lights, roundabouts, and lane changes, with buses permitted to drive at up to 50 mph. For the moment, these buses will have a safety driver on board.
The buses themselves feature Fusion Processing's autonomous drive system, dubbed CAVStar, and use radar, lidar, and cameras, in addition to artificial intelligence processing, to operate the bus. The hardware also includes V2X technology, receiving information from traffic lights directly instead of relying on cameras to determine the traffic light colors.
The Level 4 hardware and software on board only differ from Level 5, or completely autonomous vehicles, in that the former is effectively geofenced and is programmed to operate only along a certain route, with V2X tech helping the vehicle interpret traffic signals. So it requires some outside hardware. But other than that, quite a variety of routes can be scouted and programmed using the same software.
"CAVForth is an exciting showcase of how our CAVstar Automated Drive System can safely operate in a very complex driving environment," said Jim Hutchinson, Fusion Processing CEO. "This pilot is globally significant and marks a step change in the operation of autonomous commercial vehicles on public roads."
Scotland's first commercial trial of Level 4 tech with paying passengers on board, of course, also raises the question of operating costs.
A fleet of five buses has been converted to use Fusion ProcessingFusion Processing
For now, the development and operation of these systems certainly require more funds than paying a bus driver. But this is effectively a preview of a future, whether distant or close, when Level 4 tech will be scaled enough to possibly be more cost effective than paying a driver. Bus fleets will still have plenty of maintenance person.
https://news.yahoo.com/auto