BYD

Last updated February 1, 2026

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Variable geometry intake impeller architecture: BYDRecent Research Landscape

Inefficient volumetric efficiency at varying engine speeds increases fuel consumption and emissions. These innovations utilize dynamic airflow path adjustment to optimize combustion across the power band.

What technical problems is BYD addressing in Variable geometry intake impeller architecture?

Volumetric efficiency losses

(52)evidences

Airflow resistance and pressure drops within the intake tract limit engine power output. Reducing these losses ensures optimal cylinder filling across varying engine speeds.

Exhaust condensate accumulation

(34)evidences

Liquid buildup within treatment systems causes component corrosion and sensor failure. Preventing fluid stagnation ensures long-term durability of emission control hardware.

Inefficient cabin airflow distribution

(30)evidences

Inconsistent air distribution and intake volume fluctuations within vehicle ventilation systems. Resolving this ensures stable thermal comfort and prevents pressure imbalances across varying vehicle speeds.