RailVision
IST
WAP-7 #30412 • TM-2 temp 142°C • Caution WAG-9 #31099 • Pantograph OK • 25kV nominal Shed BSL • 14 locos serviceable / 2 under maintenance Zone CR • Avg fleet health 92.4% WAP-7 #30587 • RUL traction motor: 4,820 hrs Predictive alert: Compressor cycles trending high on #31204 WAG-9 #31550 • VCB closed • Notch 6 • 78 km/h WAP-7 #30412 • TM-2 temp 142°C • Caution WAG-9 #31099 • Pantograph OK • 25kV nominal Shed BSL • 14 locos serviceable / 2 under maintenance Zone CR • Avg fleet health 92.4% WAP-7 #30587 • RUL traction motor: 4,820 hrs Predictive alert: Compressor cycles trending high on #31204 WAG-9 #31550 • VCB closed • Notch 6 • 78 km/h

Digital Twin

Virtual replica of every locomotive · physics + ML hybrid · scenario simulation engine

LIVE TELEMETRYKAFKA · 12.4k msg/s
Twins online
213 / 213
Sim resolution
50 Hz
Step 60 / 60
Drift (TM-2)
24.6 σ
Predicted TTF
6.0 h
Failure risk 67%
Scenario simulator
Timelinet+59s
Fault injected at t+18sLoco: WAG-9 #31204 · Shed GMO · Zone ECR
Twin vs reality · TM-2 temperature
Δ +39.3°C
Failure probability
Bayesian
Cooling blower RPM
Δ 12
Pantograph voltage (kV)
25.02 kV
Brake pipe pressure (kg/cm²)
5.01
Locomotive twin · hot-spot map
Live
TM-2 OT
Active scenario: TM-2 Overheat · Traction motor #2 cooling degradation → thermal runaway
Subsystem drift · expected vs actual
Physics + ML
Traction Motor 251.5%
Cooling Blower 10.4%
Pantograph 25 kV0.2%
Converter Current3.1%
Brake Pipe Pres.0.0%
Main Transformer3.3%
Inverter3.4%
Auxiliaries1.5%
Recommended action
Reduce load, monitor TM-2; schedule cooling check.
Confidence
88%
Sim wallclock
14.75 s · 2950 samples