Solutions

Electrified railway OCS engineering solutions by Chuangwit: AT feeding full-compensation catenary design, heavy-haul high-tension reinforcement, and metro section insulator failure analysis and maintenance optimization.

Metro Section Insulator Failure Analysis

Failure modes, mechanisms and maintenance optimization of metro section insulators, with Shanghai Songjiang tram and Che...

Heavy-Haul High-Tension Catenary Solution

High-tension reinforced catenary for 30t axle-load, 3000A heavy-haul lines: wear and heating mechanisms, 20-30kN tension...

AT Feeding Fully Compensated Catenary Solution

Fully compensated catenary under 2x25kV AT feeding for 250-350 km/h high-speed rail: system design, key equipment, advan...