China tests world's first megawatt-class flying wind turbine — it generated enough energy to power a house for 2 weeks
www.livescience.com
A pioneering energy-generating device utilizes reliable wind speeds at an altitude of 6,500 feet (2,000 meters).
  • thebestaquaman@lemmy.worldEnglish
    12·
    13 小时前

    Even with steel pipes you get problems with hydrogen embrittlement because hydrogen diffuses into the steel and can cause it to crack.