Volkswagen's Temporary Auto Pilot
Volkswagen has introduced the Temporary Auto Pilot (TAP), which includes some semi-automatic functions.
"Above all, what we have achieved today is an important milestone on the path towards accident-free car driving," commented Leohold at today's final presentation of the EU research project HAVEit in the Swedish city of Boras.
"Nonetheless, the driver always retains driving responsibility and is always in control," continues Leohold.
"The driver can override or deactivate the system at any time and must continually monitor it.", he finished.
TAP always offers the driver an optimal degree of automation as a function of the driving situation, acquisition of the surroundings and driver and system states. It is intended to prevent accidents due to driving errors by an inattentive, distracted driver. In the semi-automatic driving mode – referred to as Pilot Mode, for short – TAP maintains a safe distance to the vehicle ahead, drives at a speed selected by the driver, reduces this speed as necessary before a bend, and maintains the vehicle's central position with respect to lane markers.
The system also observes overtaking rules and speed limits, which is kind of stupid, because it can be crucial in some situations, when you need to go really fast to prevent accident.
Stop and start driving manoeuvres in traffic jams are also automated. With TAP, it is possible to drive at speeds of up to 130 kilometres per hour on motorways or similar roads. Drivers must still continually focus their attention on the road, so that they can intervene in safety-critical situations at any time.
In contrast to previous research vehicles such as "Junior" and "Stanley", TAP is based on a relatively production-like sensor platform, consisting of production-level radar-, camera-, and ultrasonic-based sensors supplemented by a laser scanner and an electronic horizon.
"One conceivable scenario for its initial use might be in monotonous driving situations, e.g. in traffic jams or over sections of a driving route that are exceedingly speed-limited," said Leohold.