Evolution

• 1. Introduction

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  EVolution began on the 1st of October 2012 with a single, demanding target. Build a fully electric vehicle that weighs just 600 kg, and prove it can be made sustainably by the end of 2015. This was a research project funded by the European Commission, drawn from the 7th Framework Programme of the Green Cars initiative. Its four-year clock started ticking the moment it launched. The premise sounds simple. Make the next generation of hybrid and electric vehicles dramatically lighter. The execution was anything but simple. How do you strip 40% of the weight from a car without breaking safety rules? How do you do it with materials that can still be recycled when the car reaches the end of its life? And what does it take to turn that ambition into a real industrial demonstrator parked on a factory floor?

• 2. The Weight Problem

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  Forty percent. That was the weight reduction EVolution set out to achieve over the current state-of-the-art technologies. The project worked toward novel super-lightweight hybrid components, built from advanced materials. Those components had to do two things at once. They had to comply with safety standards, and they had to respect recycling constraints. Lighter electric and hybrid vehicles use less energy to move, which is the quiet logic behind the whole effort. The headline figure of the work was a 600 kg fully electric vehicle, a weight target meant to be demonstrated by the end of 2015. Reaching it meant rethinking what a vehicle is made of, piece by piece.

• 3. Materials And Recycling

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  Raw polymers and aluminum alloys formed the backbone of EVolution's approach. These were materials already common in the automotive industry, chosen so the results would fit real manufacturing rather than a laboratory ideal. The reason for that choice was regulatory as much as practical. The project had to ensure compliance with the End-of-Life Vehicle directive, which imposes stringent requirements on the disposal and recycling of motor vehicles. A super-lightweight car is only sustainable if it can be taken apart and recovered. To test that, EVolution addressed the whole vehicle. It prototyped, assembled, and disassembled the most representative components, treating disassembly as seriously as the build itself.

• 4. The Demonstrator

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  The NIDO from Pininfarina served as the base for the industrial demonstrator. Rather than design a car from a blank sheet, EVolution anchored its work to an existing platform and reworked it toward the 600 kg goal. Coordination of the project fell to Professor, PhD Jesper deClaville Christiansen. The technical coordination was handled by Pininfarina, the same name behind the NIDO base. With a start date in 2012 and a specified duration of four years, EVolution was built to deliver its sustainable, super-lightweight vehicle before that window closed at the end of 2015.