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https://drivepatents.com/patents/1387272 · 20 May 2026
The present application provides a traction network two-way feeding power supply ride-through power utilization system, and a control method, relating to the technical field of electrified railway power supply. The system comprises: a power conversion devi...
https://drivepatents.com/patents/1399760 · 11 Dec 2024
The present disclosure provides a composite powered wheel set, a train, a wheel-rail system and a train control method. The composite powered wheel set comprises two booster wheels and two support wheels that are mounted on a driving axle, wherein the boos...