Connected Automated Driving Roadmap

1 June 2021

This roadmap for Connected Automated Driving contributes to the long-term vision of ERTRAC for the transport system. In one sentence: by 2050, vehicles should be electrified, automated and shared.

The main objective of the ERTRAC Roadmap is to provide a joint stakeholders view on the development of Connected Automated Driving in Europe. The Roadmap starts with common definitions of automation levels and systems, and then identifies the challenges for the implementation of higher levels of automated driving functions. Development paths are provided for three different categories of vehicles.

The Key Challenges identified within the three areas (Users & society, System & services, and Vehicles & technology) should lead to efforts of Research and Development: ERTRAC calls for pre-competitive collaboration among European industry and research providers. The key role of public authorities is also highlighted: for policy and regulatory needs, and support to deployment, with the objective of European harmonisation. Connected Automated Driving must therefore take a key role in the European Transport policy, since it can support several of its objectives and societal challenges, such as road safety, congestion, decarbonisation, social inclusiveness, etc. The overall efficiency of the transport system can be much increased thanks to automation.

Relation with other roadmaps/plans:

The previous “Automated Driving Roadmap” of ERTRAC was issued in 2017 and provided updated definitions and development paths, an updated list of EU and international activities, and an extended list of R&D challenges. This new 2019 version presents again a full update of these chapters, and given that the topic of connectivity is becoming progressively more important, it includes connectivity related aspects and the addition of infrastructure related topics. A collaboration with the CEDR CAD work group helped a lot to bring these additional aspects into the document. This new version also builds on the STRIA CAT Roadmap developed by the European Commission.