GKN Driveline tests ‘All Twinster’ plug-in hybrid SUV

GKN Driveline has begun testing a revolutionary SUV technology research vehicle, which features electrified drivetrains, All-Wheel Drive (AWD) and systems integration.

Based on a Mercedes-AMG GLA 45, the one-off GKN Technology Demonstrator 2018 vehicle (GTD18), features mechanical and electric Twinster torque vectoring, a plug-in hybrid system and completely re-engineered control systems.

GKN’s substantial re-engineering of the standard road car means that the petrol-powered SUV with hang-on AWD ‘torque on demand’ functionality has become a petrol-electric plug-in hybrid with a zero-emissions pure-electric drive mode, and axle-split eAWD functionality that is independent of the combustion engine.

Torque vectoring by GKN’s Twinster system is available on all four wheels.

Following initial testing at GKN Driveline’s Lohmar R&D centre in Germany, the GTD18 begins more extensive validation and proof-of-concept demonstrations this month at the company’s Wintertest facility in northern Sweden.

This year marks the 30th anniversary since GKN first started testing and demonstrating technologies at its dedicated vehicle development facility just outside the Arctic Circle.