ABB has signed a memorandum of understanding (MoU) with Swedish nuclear energy company Blykalla to support and accelerate the deployment of small modular lead-cooled reactors to the maritime industry.
SMRs can drive decarbonisation
In June, International Maritime Organization administrations at the Maritime Safety Committee (MSC 1102) approved recommendations to amend the Code of Safety for Nuclear Merchant Ships to account for advances in nuclear technology – including SMRs – since the Code entered into force.
‘SMRs hold significant potential to drive decarbonization, and our collaboration with Blykalla will help to advance their viability in maritime applications,’ states Juha Koskela, President, ABB’s Marine & Ports division. ‘Next-generation SMRs will enable innovative ship designs that can help to reduce emissions compared to vessels powered by carbon-based fuels.’
Advanced Lead Reactor
Blykalla’s Swedish Advanced Lead Reactor (SEALER) is a highly compact, passively safe reactor with inherent safety structures which means they do not require any operator actions. It was one of three reactors identified in the Nuclear Propulsion for Merchant Ships I (NuProShip I) project, which aims to adapt a Generation IV SMR to the requirements of maritime vessels – in particular larger ships.
ABB’s expertise in system integration as well as power distribution, control, and automation technologies, will be key to ensuring the successful deployment of the SMR as a shipboard solution.
‘With our compact reactor design, we see a unique opportunity to lead the way in maritime nuclear propulsion – a solution uniquely positioned to meet the sector’s demand for clean energy,’ says Jacob Stedman, CEO at Blykalla. ‘Realizing this vision will require an ecosystem of committed partners, and this collaboration is a critical building block.’
