A vehicle-compatible air turbine device and system designed to enhance the charging capabilities of batteries or capacitors in hybrid or electric vehicles is disclosed. The turbine device includes a magnetic stator with embedded magnets and coils, and an impeller fan with a plurality of blades arranged radially around a central hub. The turbine device is adapted to capture airflow generated by vehicle movement and converting it into rotational energy to induce an electric current in the stator. The electric current is rectified and used to charge the vehicle's battery or capacitor. The system further includes an adaptive control module to optimize turbine operation based on vehicle speed and battery charge levels. Additionally, the turbine device can be installed in other applications, such as powering streetlights in tunnels using airflow from passing vehicles or wind.
Aerodynamic Turbine and System for Vehicle Battery Charging
2025-04-24
Patent
Electronic Resource
English
Wind Turbine Energy Tube Battery Charging System for a Vehicle
European Patent Office | 2017
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