Table 1.5 Promising technologies for the future green shipping
Technical designs for energy efficiency improvement | Alternative fuel or energy sources |
|---|---|
Light construction material | Hydrogen fuel cells |
Ship-hull optimization | Hydrogen as fuel |
Propulsion-improvement devices | Shipboard energy storage |
Air lubrication system | Ammonia fuel cells |
Ballast-water system design | Ammonia as fuel |
Engine and auxiliary system | Synthetic methane |
Energy-efficiency measures | Synthetic diesel |
All-electric ship | Renewable power integration |
Gas capture system | Advanced biofuels |
Multi-energy management |