Wayside detectors, crossings, and bridges distributed along corridors that stretch through remote territory with no lineside power.
The power challenge
Wayside monitoring, rail-temperature sensing, and crossing equipment demand high reliability; a dead battery on a monitored asset can slow or stop traffic on the whole line.
Why current solutions fall short
Batteries alone need frequent replacement visits along hard-to-access track. Solar suffers in cuttings, tunnels approaches, northern latitudes, and snow. Exposed rotating equipment near track raises safety review burden.
Why enclosed micro-wind may fit
Passing-train winds and open-corridor exposure give rail sites usable wind resource, and the protected rotor is designed for placement near track infrastructure where open blades would be unacceptable.
