ABB has secured a complete power, propulsion and automation systems order for Samskip Group's hydrogen-powered container vessels. The vessels will be among the first in the world to demonstrate the potential of hydrogen fuel cells as a clean and renewable fuel source.
Samskip's vessels will be powered by a 3.2 MW hydrogen fuel cell each, with diesel generators installed for back-up. The logistics group, which aims to achieve net-zero by 2040, anticipates that each vessel will be able to avoid around 25,000 tons of CO2 emissions a year when powered by fuel cells and by using green shore power at the port of call. While the ships are setting new standards for environmentally friendly operations, they are expected to perform at the same level as Samskip's conventional vessels.
ABB's comprehensive package includes the new, compact version of ABB Onboard DC Grid™ power distribution system that will ensure the optimal use of energy on board. The vessels will also feature ABB's energy storage solution control, with the industry-leading automation technology, ABB Ability™ System 800xA, ensuring seamless operation of onboard equipment. Leveraging ABB Ability™ Remote Diagnostic Systems, the vessels will benefit from optimized safety and performance through 24/7 remote support.
The project is in line with the International Maritime Organization's revised greenhouse gas (GHG) reduction strategy, which calls on reaching net-zero GHG emissions from international shipping close to 2050, with a commitment to increase the uptake of low-carbon fuels by 2030.
"ABB is delighted to collaborate with Samskip and Cochin Shipyard Limited on this project which will help to avoid emissions and reduce operational expenses," said Juha Koskela, Division President, ABB Marine & Ports. "ABB is at the forefront of shipping's most ambitious plans for decarbonization and setting new standards for green maritime transportation."
"Samskip's level of ambition on emissions requires partners like ABB, with similar objectives for innovation and the willingness to invest in the future," said Erik Hofmeester, Head of Fleet Management, Samskip Group. "These ships are a milestone for the maritime industry, delivering hydrogen fuel cells as a clean and renewable technology."
"Cochin Shipyard is proud to partner with ABB in strengthening our position as an early mover in sustainable technology and supporting India's vision to become a Global Hub for building Green Ships," said Madhu S Nair, Chairman and Managing Director, Cochin Shipyard Limited.
The project is co-funded by Norwegian state enterprise ENOVA. Operating under Norway's Ministry of Climate and Environment, ENOVA promotes a shift towards more environmentally friendly energy consumption and production, as well as the development of energy and climate technology.
Benefits of hydrogen fuel cells for shipping
Hydrogen fuel cells offer a number of benefits for shipping, including:
- Zero emissions: Hydrogen fuel cells only produce water and heat as byproducts, meaning that they have zero emissions. This is in contrast to conventional diesel-powered ships, which emit greenhouse gases and other pollutants.
- Increased efficiency: Hydrogen fuel cells are more efficient than conventional diesel engines, meaning that they can use less fuel to produce the same amount of power. This can help to reduce operational costs and extend the range of ships.
- Reduced noise: Hydrogen fuel cells are much quieter than diesel engines, which can improve crew comfort and reduce noise pollution for coastal communities.
Challenges of hydrogen fuel cells for shipping
There are also some challenges associated with the use of hydrogen fuel cells for shipping, including:
- Cost: Hydrogen fuel cells are currently more expensive than conventional diesel engines. However, the cost of hydrogen fuel cells is expected to come down as the technology becomes more widely adopted.
- Storage: Hydrogen is a bulky and energy-dense fuel, which means that it can be difficult to store on board ships. However, there are a number of different technologies being developed to address this challenge.
- Infrastructure: There is currently a lack of hydrogen refueling infrastructure in ports around the world. However, a number of governments and companies are investing in developing this infrastructure.
Overall, hydrogen fuel cells offer a promising solution for decarbonizing the shipping industry. While there are still some challenges to be addressed, the technology is rapidly developing and is expected to play an increasingly important role in the shipping industry in the years to come.