BYD

Last updated February 1, 2026

720

Innovation Areas

34,443

Inventors

189

Collaborations

Integrated electric powertrain architecture: BYDRecent Research Landscape

Thermal and electromagnetic interference in compact electric drivetrains leads to component failure and signal noise. This architecture mitigates these risks through physical and electronic integration of the control unit within the motor assembly.

What technical problems is BYD addressing in Integrated electric powertrain architecture?

Excessive drivetrain spatial footprint

(112)evidences

Conventional discrete electric drive components occupy significant chassis volume and increase vehicle mass. Reducing the spatial footprint through integration improves energy density and vehicle packaging flexibility.

Excessive drivetrain installation volume

(38)evidences

Frictional wear and heat accumulation in high-speed reducers lead to premature mechanical failure. Effective fluid distribution prevents component degradation and extends powertrain service life.