BYD

Last updated February 1, 2026

720

Innovation Areas

34,443

Inventors

189

Collaborations

Integrated motor controller housing: BYDRecent Research Landscape

Thermal and electromagnetic interference in high-power drivetrains causes component failure and signal noise. This architecture mitigates these risks through physical integration of the controller and motor assembly.

What technical problems is BYD addressing in Integrated motor controller housing?

Thermal management failure

(94)evidences

Thermal buildup in integrated power electronics leads to component failure and reduced power density. Mitigating heat concentration prevents thermal throttling and extends the operational lifespan of the vehicle drive system.

Excessive power electronics footprint

(75)evidences

Physical volume limitations in vehicle motor controllers restrict the integration of power modules and circuit boards. Reducing the footprint allows for higher power density and simplified vehicle assembly.