BYD

Last updated February 1, 2026

720

Innovation Areas

34,443

Inventors

189

Collaborations

Active aerodynamic surface actuation: BYDRecent Research Landscape

High-speed instability and drag increase energy consumption and safety risks. These innovations mitigate these forces through dynamic control of the rear wing geometry.

What technical problems is BYD addressing in Active aerodynamic surface actuation?

Insufficient high speed aerodynamic stability

(15)evidences

Inadequate downforce and aerodynamic balance at high velocities lead to vehicle instability. Addressing this improves handling precision and safety during dynamic maneuvers.

Excessive high speed aerodynamic drag

(12)evidences

Fixed vehicle body geometries create suboptimal airflow at varying velocities. Reducing drag improves fuel efficiency and high-speed stability.

Structural mounting instability

(12)evidences

Insecure attachment of aerodynamic components leads to vibration and misalignment under high wind loads. Ensuring rigid integration prevents mechanical failure and sensor inaccuracy.

Aerodynamic drag from wheel spray

(7)evidences

Airflow resistance and particulate buildup around wheel wells reduce fuel efficiency and damage components. Mitigating these forces improves vehicle range and structural longevity.