BYD

Last updated February 1, 2026

720

Innovation Areas

34,443

Inventors

189

Collaborations

Integrated voltage sampling busbar architecture: BYDRecent Research Landscape

Manual wiring of individual cell sensors increases assembly complexity and failure risk during vibration. This hardware-integrated acquisition structure automates electrical connectivity to ensure reliable signal transmission in high-density packs.

What technical problems is BYD addressing in Integrated voltage sampling busbar architecture?

Inaccurate cell voltage monitoring

(55)evidences

Signal interference and connection resistance in high-current busbars lead to erroneous voltage readings. Precise data acquisition ensures battery safety and prevents premature cell degradation.

Interconnect assembly space constraints

(17)evidences

Standard battery interconnections lack integrated safeguards against short circuits and overcurrent events. Preventing these failures protects expensive cells and downstream electronics from catastrophic thermal or electrical damage.