Railway Vehicle Testing TRIZ Cases
- Rail Brake Test Assembly with Independent Compressor Coupling
An independent compressor and automatic fluid/electrical coupling cut rail brake test setup time and reduce locomotive-dependent costs.
- Railway Pantograph Vibration Inspection for Residual Life Assessment
Controlled vibration testing and multi-point sensing reveal pantograph defects and residual life without catenary contact.
- Feature Data Comparison for Low-Load Device State Analysis
Precomputed feature data and latest-state graphing make device changes easier to compare without the heavy load of full time-series processing.