英格兰德文郡托特尼斯达特河：无人机视角：托特尼斯水坝水力发电站：采用双阿基米德螺旋设计，生产水力驱动

head view of the Totnes Weir Hydro: a twin archimedes screw design turning over and producing water-powered, clean electricity. The drone also shows the weir and adjoining land.The Totnes Weir Hydro generates 1,250 MWh of electricity per year; enough to power around 300 homes for at least 40 years. It was constructed and activated in 2015.A new best practice fish pass was installed adjacent to the turbines to allow more salmon and sea trout to migrate past the weir and spawn in the River Dart catchment area.

光厂(VJshi)视频提供英格兰德文郡托特尼斯达特河：无人机视角：托特尼斯水坝水力发电站：采用双阿基米德螺旋设计，生产水力驱动视频素材下载，适用于托尼斯，螺杆泵，发电站，河流，堰等主题的内容创作。

作者署名：Colin Read/Getty Images/华夏视觉