

The remote, unmanned railway station located on Rannoch Moor in the Scottish Highlands is one of the most isolated railway stations in the United Kingdom. The station had no electricity supply or access by public roads. The lack of electricity caused an absence of lights which raised safety concern for passengers travelling in the dark. First Scotrail needed a reliable and cost effective solution that would satisfy their power requirements.
First Scotrail installed a Proven 7 battery storage wind turbine to power the platforms lighting system. A sensor was fitted to the unmanned platform to prevent electricity wastage. The sensor would measure light levels and switch on the lights when it became too dark. Another feature of the sensor was a timer which was programmed to the train timetable. The combination of the electricity produced by the turbine and the sensor was an ideal solution for the unmanned platform.
The Proven 7 wind turbine provides 2,500kWh to 5,000kWh of electricity annually giving ample power to the unmanned site. The battery storage system ensures that the station is never without power and the sensor device limits the amount of energy used. Servicing the Proven 7 is yearly providing a cost effective and efficient solution, thus, ensuring passenger’s safety by providing light.
Turbine size: Proven 2.5
Sector: Remote Train Station
Wind Regime: Average
Benefit: Since installed in 1993 the wind turbine has been providing reliable and cost effective electricity for lights ensuring passenger’s safety.