s the EU pushes toward its 2035 goal of zero-emission
vehicles, consumer adoption of EVs has lagged due to
range anxiety and perceived lengthy charging times. To
address this, AVL is developing the “Lighthouse BEV platform”,
aimed at achieving a new standard for fast charging, low
consumption, and aerodynamic design. The goal is to create
a vehicle that mirrors the refueling convenience of traditional
internal comFYstion engine -') veLicles FYt witL tLe Fenefits
of electric mobility.
Many of today’s best-performing EV’s have made progress
in fast charging, but AVL’s target goes beyond present
expectations. By developing a vehicle capable of charging
500 km of range in just 5 minutes on a 60 kWh battery, AVL
aims to not only match but surpass the capabilities of today’s
top EVs. What sets the Lighthouse BEV apart is the focus on
delivering this performance while remaining competitive on
price and ensuring a low carbon footprint.
To achieve this, AVL is incorporating advanced battery
technology for continuously high C ratings, along with a
powerful thermal management system to maintain optimal
battery temperatures during rapid charging cycles. These
innovations are e\Tected to significantly sLorten cLarging
times while maintaining the vehicle's overall performance and
durability.
Beyond fast charging, AVL has concentrated on reducing the
energy consumption of the base vehicle, the Renault Megane
e-Tech. This is realized though aerodynamic optimization,
rolling resistance reduction, and weight improvements. AVL
engineers have lowered the vehicle's energy consumption in a
;08' cycle Fy , Jrom . O;L Om to . O;L
Om. %dditionally, %:0ƅs LigLeƾciency )lectric (rive 9nit )(9
utilizes SiC inverter technology and friction reduction to
acLieve an imTressive " eƾciency, wLere most cYrrent
)(9s oTerate at aroYnd .
This has enabled the overall energy consumption of the
veLicle in tLe ;08' test cycle to Fe redYced Fy Ɓ Jrom
13.8 kWh/100 km to 10.3 kWh/100 km.
Looking ahead, the AVL Lighthouse BEV project is set to
redefine indYstry e\Tectations Jor Jast cLarging and energy
eƾciency. ;Lile tLe veLicle is still in develoTment, witL a
TroNect end in , tLe JocYs is sLiJting toward refining tLe
battery system and further improving fast-charge capabilities.
AVL's dedication to innovation and engineering excellence
promises to deliver an EV that not only meets consumer
demands but leads the market in both performance and
environmental sustainability. This project showcases AVL’s
leadership in shaping the future of electric mobility, where
convenience, eƾciency, and sYstainaFility converge.
AVL High Efficiency Electric Drive Unit
2024