Tweet by @AureliaTurbines Published 13 November 2017 11:50 AM @AureliaTurbines just updated its website with latest case study. This time Direct Current, the rising star of power generation. #EnergyEfficiency #renewables https://t.co/cKy24kqQjo, — Aurelia Turbines Oy (@AureliaTurbines) November 13, 2017 09:46