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Last updated February 1, 2026
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Modular track trunking architecture: BYDRecent Research Landscape

Manual track inspection and repair lead to excessive downtime and operational safety risks. These innovations utilize specialized tool-car configurations to automate maintenance workflows and reduce track occupancy time.

What technical problems is BYD addressing in Modular track trunking architecture?

Inadequate track structural continuity

(21)evidences

Standard rail vehicle configurations often lack integrated, adaptable vertical access points for maintenance or emergency egress. Improving boarding infrastructure ensures operational safety and reduces downtime during stationary intervals.

Guide wheel misalignment

(20)evidences

Misalignment between running gear and rails leads to imprecise data collection and mechanical wear. Correcting these deviations ensures structural safety and operational reliability.

Vehicle lateral instability and rollover

(19)evidences

Uncontrolled lateral forces lead to vehicle rollover and derailment. Preventing these failure modes ensures operational safety and high-speed stability.

Mechanical coupling misalignment

(14)evidences

Mechanical misalignment and vibration in modular rail connections cause power discontinuity. Ensuring constant electrical coupling prevents vehicle propulsion loss and control system resets.