The Archimedes Spiral Turbine

About

A type of hydro turbine that utilizes the Archimedes screw principle for generating electricity from low-head water sources.

Key Features

• Low head operation
• Fish-friendly design 🐟
• Simple construction

Pros

• Efficient at low head
• Minimal environmental impact
• Relatively low maintenance

Cons

• Can be bulky
• May not be suitable for high-debris environments