BYD

Last updated February 1, 2026

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Active thermal management circuit: BYDRecent Research Landscape

Thermal instability in high-density energy storage leads to accelerated cell degradation and safety risks. These innovations mitigate failure through integrated heating and cooling loop architectures.

What technical problems is BYD addressing in Active thermal management circuit?

Low temperature battery degradation

(112)evidences

Sub-optimal operating temperatures cause sluggish ion transport and permanent capacity loss. Mitigating cold-start limitations ensures consistent power delivery and extends electrochemical cycle life.

Inefficient thermal startup latency

(21)evidences

Suboptimal coordination between the range extender and battery pack leads to premature power loss or thermal stress. Addressing this prevents vehicle immobilization and extends component lifespan.

Insufficient cabin and component heating

(17)evidences

Low temperatures in electric drive components impair efficiency and battery performance. Addressing this thermal deficit ensures optimal power delivery and system longevity in cold environments.