E V R E S T Project
Why a range-extended electric vehicle matters in the transition to sustainable transport
The Challenge of Transport Emissions
Road transport remains one of the largest sources of greenhouse gas emissions in many regions. Battery electric vehicles offer a clear path to lower operating emissions, yet range anxiety, charging availability and battery size still slow adoption for many households and businesses.
The EVREST project addresses these barriers by developing an electric vehicle that keeps the benefits of electric drive while adding an onboard range extender for longer or less predictable journeys.
Scope of the Work
The project covers the technical, environmental and practical dimensions of the concept.
System Architecture
The work defines how the electric motor, traction battery, generator and power electronics interact, including control strategies that decide when the range extender should operate.
Life-Cycle Assessment
Emissions are assessed across manufacturing, operation and end of life, so the sustainability claims rest on a complete picture rather than tailpipe figures alone.
User Needs
Driving patterns, charging habits and trip profiles are studied to understand how often the range extender would be needed in real life.
Technology Validation
Simulations and prototype testing are used to check performance, efficiency and reliability before the concept is considered ready for wider evaluation.
Project Gallery
Visual impressions of the environments and technologies that inform the EVREST concept.
Project in Numbers
The core dimensions that define the scope of the EVREST technology.
Expected Impact
How the project aims to contribute beyond the laboratory.
Lower Lifetime Emissions
By keeping most kilometres electric and allowing efficient generation when needed, the concept targets a meaningful reduction in transport emissions over the vehicle lifetime.
Broader Access to Electric Mobility
A vehicle that handles long journeys without frequent charging can make electric mobility viable for people in rural areas and for those without reliable home charging.
Explore the Objectives of EVREST
Review the specific goals that guide the design, testing and evaluation of the concept.
See the Project Goals