Bluefins develops zero-emission auxiliary propulsion systems for ocean-going vessels, utilizing a wave energy converting technology inspired by whale tail fins. This system reduces fuel consumption by at least 20% and lowers CO2, SOx, and NOx emissions, addressing the significant greenhouse gas contributions from the shipping industry.
Funding
Funding not disclosed
Founders
Product
Problem
The ocean shipping industry is a major contributor to greenhouse gas emissions, accounting for a significant percentage of global CO2, SOx, and NOx emissions. Traditional ocean-going vessels rely heavily on fossil fuels, leading to substantial environmental impact. The need for decarbonization in this sector is urgent to meet net-zero emission targets.
Solution
Bluefins develops zero-emission auxiliary propulsion systems for ocean-going vessels, leveraging a wave energy converting technology inspired by whale tail fins. The system consists of a hydrofoil attached to the stern of the ship via mechanical arms, which converts the pitching motion of the ship into thrust. This innovative approach reduces fuel consumption by at least 20% and lowers CO2, SOx, and NOx emissions proportionally. Bluefins' technology can be integrated into both newbuild and existing vessels during refit operations, providing a flexible solution for decarbonizing the shipping industry.
Target Audience
The primary target audience includes operators of ocean-going vessels such as container ships, bulk carriers, LNG carriers, and oil tankers, as well as shipbuilders for newbuild projects.
Features
- Wave energy conversion system utilizing a whale-inspired hydrofoil design
- Mechanical articulations amplify hydrofoil motion for increased efficiency
- Control command system optimizes performance in varying wave and wind conditions
- Automatic lifting mechanism for hydrofoil protection in harsh sea conditions
- Stern-mounted system design minimizes impact on loading/unloading operations
- Redundant lifting system with auxiliary hydraulic power unit for enhanced safety
- Durable mechanical connections designed for biofouling resistance and waterproofness
- Suitable for installation on various ship types, including container ships, bulk carriers, and oil tankers