Electric vehicles eliminate exhaust emissions, but tire particles remain a challenge. The innovative electric vehicle, designed by students at Eindhoven University of Technology, the VENTRA electric vehicle tackles this issue head-on. Its most striking feature is bright orange wheel covers containing T.R.A.C.E., an electrostatic system that captures tire and brake particles as the car moves. This innovative approach addresses an often overlooked environmental problem.
Electrostatic collectors and impressive capture rates in the innovative vehicle
As VENTRA moves, air currents help the electrostatic system collect particles. At lower speeds, fans assist by drawing the air inward. According to simulations by the TU/ecomotive team, the system captures about 24% of tire particles at 31-50 mph, rising to 42% during city driving. The next step involves real-world testing to verify these results. Once collected, the material can be cleaned using water or a vacuum, with some of it being transformed into enamel coating in the car’s interior.
Lightweight design reduces particle production
Beyond collecting particles, VENTRA aims to minimize tire dust from the start. Weighing 790 kilograms, the car approaches weight reduction by constructing its chassis from carbon-fiber-reinforced thermoplastic composite sandwich panels. This design reduces the chassis weight to approximately 135 kilograms, significantly lighter than conventional models. With an estimated WLTP range of 290 kilometers (about 180 miles), VENTRA combines efficiency with innovation.
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A feature called Clean Drive analyzes driving data to provide feedback that reduces wear on tires and brakes, shifting focus from exhaust emissions to those generated by the vehicle’s operation.
Continuing a tradition of automotive innovation with the VENTRA
VENTRA is TU/ecomotive’s eleventh concept car, building on a legacy of experimental vehicles focusing on sustainability. Previous designs have explored using waste materials, modular repairable structures, and longer-lasting components. This groundbreaking car brings attention to what vehicles leave behind while in motion, aligning with the European Euro 7 regulations addressing brake and tire emissions.
As an experimental prototype, VENTRA brings a tangible solution to an often invisible problem, embodying a fresh approach to emission challenges in modern automotive design. This effort not only addresses exhaust emissions but also tackles tire dust pollution, showcasing a commitment to comprehensive environmental benefits.
Source: designboom.com
Frequently asked questions
How does the VENTRA EV capture tire dust?
The VENTRA electric vehicle uses an electrostatic system called T.R.A.C.E. in its wheel covers to capture tire and brake particles as the car moves. At lower speeds, fans assist by drawing the air inward to enhance particle collection.
What is the weight of the VENTRA EV?
The VENTRA electric vehicle weighs 790 kilograms. Its chassis is constructed from carbon-fiber-reinforced thermoplastic composite sandwich panels, which reduce the chassis weight to approximately 135 kilograms.
What is the estimated range of the VENTRA EV?
The VENTRA electric vehicle has an estimated WLTP range of 290 kilometers, which is about 180 miles.