Great River Turbine is a Gigantic Hydroelectric Energy Generator
Submerging turbine proves successful thus far – SMART HYDRO POWER
Unconventional turbines are putting a new spin on hydropower | Ensia
megaphone tidal turbine for rivers can produce energy with electric-fan propeller
WaterLily Turbine | Energy Anywhere
Hydroelectric Power: How it Works | U.S. Geological Survey
This video is of the setting up of the test rig for the prototype 1.5m diameter Hydro Electric Barrel in a river near C… | Hydro electric, Electricity, Water energy
Amazon.com : Micro Hydroelectric Generator, 500 Watts 110V Hydroelectric Power Station Water Turbine Water Flow Generator High Power with Monitoring TV Lighting Computer for Outdoor (0.5gal/s) : Patio, Lawn & Garden
This Whirlpool Turbine Uses Water to Provide Limitless Energy
Floating Drum Turbine - Solar Impulse Efficient Solution
Small River Water Turbine Francis 100kw Water Turbine Generators - China Water Turbine Generator Francis, Water Turbine Francis | Made-in-China.com
Open Source $50 Water Turbine From Repurposed Parts | Hackaday