According to the developers, the recent test represented significant advances in aerodynamic and structural engineering for large, non-conventional aerial craft. Throughout approximately 30 minutes of ascent, the system generated 385 kilowatt-hours of electricity – a landmark achievement for what’s described as a ‘megawattâclass’ apparatus, reports Euro News.
Article source: https://www.express.co.uk/news/world/2164151/china-tests-world-s-first-airborne-wind-turbine-floating-2-000-metres