Safety First
The Lexus LS is a regular series production vehicle that will be driving on regular, open roads. The only difference is the roof mounted pack of sensors including LIDAR, radars, cameras and high precision positioning system. In the car, a Safety Driver, who can intervene and overrule the AD vehicle control system at any time, will be accompanied by an Operator supervising the entire system. Toyota is bringing this car to the open roads, after months of thorough preparation of the vehicle: validating the AD system, training the drivers, analysing the route and engaging with authorities to acquire the necessary approvals.
This research ties in with Toyota’s global vision to create safe and Ever-Better Mobility for All. Toyota sees the relationship between a driver and the car as teammates working together, a mobility approach which it has dubbed ‘Mobility Teammate Concept’. With the aim to realise more safe and accessible mobility, Toyota is working on two different automated driving models in parallel: Guardian and Chauffeur1. Whilst developing these cutting-edge technologies, Toyota is also popularizing safety features in an affordable way, across the range. Toyota equips all its newly sold cars with advanced driving assistance systems (ADAS), called Toyota Safety Sense and Lexus Safety System+2.
European L3Pilot
The automated vehicle will also be used for collecting data as part of Toyota’s involvement in the European “L3Pilot project,” along with 34 other partners, including major car manufacturers, automotive suppliers, research institutes and authorities. The L3Pilot is a four-year European project launched in 2017 and partially funded by the European Commission3. The project paves the way for large-scale AD field tests of around 1,000 drivers in 100 cars across 10 countries in Europe. Within this framework, TME will concentrate on researching customer behaviours and the safe operation of systems in complex and diverse urban environments.
1 Guardian mode uses technology to constantly monitor the human’s driving task, intervening only when necessary. In Chauffeur mode, the technology takes all responsibility for driving.
2 The Lexus LS is equipped with Lexus Safety Sense+A
3 This project has received funding from the European Union’s Horizon 2020 research and innovation programme; grant agreement 723051, Funded under H2020-EU.3.4.
