Project description
These objectives will be achieved by developing a new battery system through smart combinations and implementation of innovations developed in LIBERTY, including a compact and safe battery pack based on high energy density cells and light-weight materials housing which is crash resistant; a versatile battery management system resulting in optimal performance and safety over the system’s total lifetime (first and second life); high accuracy state estimators allowing fast charging, enhancing range and lifetime, and guaranteeing ultimate safety and diagnostics; and an innovative thermal management system ensuring safety and preventing battery degradation during fast charging. These innovations will be demonstrated in a Mercedes EQC. To ensure that at the end of life, battery packs can be dismantled efficiently and safe, LIBERTY will design a (semi) automated battery dismantling procedure thereby reducing costs for recycling and reuse.
Since current standards for performance and safety testing have limitations for testing of developments like the ones targeted in LIBERTY, future-proof testing protocols will be developed for standardised EV safety as well as performance testing.
The innovations within LIBERTY lead to a compact high-performance battery pack with advanced diagnostic and control features and functionalities. In terms of consumer’s values, it brings extended range, short charging times, long distance travel capability, safety, reliability, user confidence and affordability.
A few more projects
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Escalate project
Heavy-duty vehicles account for about 25% of EU road transport CO2 emissions and about 6% of total EU emissions. In line with the Paris Agreement and Green Deal targets, Regulation (EU) 2019/1242 setting CO2 emission standards for HDVs (from August 14, 2019) forces the transition to a seamless integration of zero-emission vehicles into fleets.
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Flexship project
FLEXSHIP will facilitate the transition of the waterborne sector towards climate neutrality by delivering a digital green concept for electrification of vessels consisting of a Green Digital Twin (GDT) for designing fit-for-purpose vessel electrical grid architectures and integrating a large battery capacity system into two existing vessel (DEMO 1 & 2) electrical systems, a compact, low-weight, modular and simple, high-efficiency battery system, and a safe integration guide of the system onboard ensuring system interoperability.