An engineering professor analyzes energy loss in tidal transmission. A turbine produces 6.4 MW, but 5% is lost in underwater cables, and an additional 3% of the remaining power is lost in surface converters. What is the final delivered power?

Fri, 17 Apr 2026 16:51:17 +0000

**How Tidal Energy Efficiency Shapes Sustainable Power Solutions**
*An engineering professor analyzes energy loss in tidal transmission. A turbine produces 6.4 MW, but 5% is lost in underwater cables, and an additional 3% of the remaining power is lost in surface converters. What is the final delivered power?* In an era of accelerating renewable innovation, tidal energy is gaining momentum as a reliable, predictable power source—driven by offshore advancements and the global push for low-carbon systems. A focus on precision in energy transmission efficiency is critical. When an underwater turbine generates 6.4 MW, even modest losses add up: 5% dissipates through resistance in submerged cables, while 3% of the already-reduced power further declines at surface conversion points. Understanding this layered efficiency reveals both the science and practical realities behind tidal energy delivery in today’s sustainable infrastructure landscape. --- ### Why This Analysis Is Gaining Momentum