title: Towards cooperative guidance and control of highly automated vehicles: H-Mode and Conduct-by-Wire.
abstract: This article provides a general ergonomic framework of cooperative guidance and control for vehicles with an emphasis on the cooperation between a human and a highly automated vehicle. In the twenty-first century, mobility and automation technologies are increasingly fused. In the sky, highly automated aircraft are flying with a high safety record. On the ground, a variety of driver assistance systems are being developed, and highly automated vehicles with increasingly autonomous capabilities are becoming possible. Human-centred automation has paved the way for a better cooperation between automation and humans. How can these highly automated systems be structured so that they can be easily understood, how will they cooperate with the human? The presented research was conducted using the methods of iterative build-up and refinement of framework by triangulation, i.e. by instantiating and testing the framework with at least two derived concepts and prototypes. This article sketches a general, conceptual ergonomic framework of cooperative guidance and control of highly automated vehicles, two concepts derived from the framework, prototypes and pilot data. Cooperation is exemplified in a list of aspects and related to levels of the driving task. With the concept 'Conduct-by-Wire', cooperation happens mainly on the guidance level, where the driver can delegate manoeuvres to the automation with a specialised manoeuvre interface. With H-Mode, a haptic-multimodal interaction with highly automated vehicles based on the H(orse)-Metaphor, cooperation is mainly done on guidance and control with a haptically active interface. Cooperativeness should be a key aspect for future human-automation systems. Especially for highly automated vehicles, cooperative guidance and control is a research direction with already promising concepts and prototypes that should be further explored. The application of the presented approach is every human-machine system that moves and includes high levels of assistance/automation.
authors.affiliation: a Institute of Industrial Engineering and Ergonomics , RWTH Aachen University , Aachen , Germany.
authors.forename: Frank Ole
authors.initials: FO
authors.lastname: Flemisch
authors.forename: Klaus
authors.initials: K
authors.lastname: Bengler
authors.forename: Heiner
authors.initials: H
authors.lastname: Bubb
authors.forename: Hermann
authors.initials: H
authors.lastname: Winner
authors.forename: Ralph
authors.initials: R
authors.lastname: Bruder
mesh_terms: D001331:Automation; D001334:Automobile Driving; D001336:Automobiles; D003299:Cooperative Behavior; D004867:Equipment Design; D006801:Humans; D008328:Man-Machine Systems; D014584:User-Computer Interface