Kongsberg Maritime has received an Approval in Principle (AiP) from the classification society DNV to enable a key role to be transferred from a ship to a shore-based control centre, marking a step towards un-crewed vessel operations.
The move will enable the role of Chief Engineer to be located in a Remote Operations Centre (ROC), where the duties can be carried out from a desk-based workstation, instead of onboard a vessel.
From the workstation, the Chief Engineer will be able to monitor and control systems including the Power Management System, ballast water system, and deck machinery on three vessels. They are the world’s first fully electric container vessel Yara Birkeland; and a pair of electric barges operated by Norwegian grocery retailer ASKO, named Marit and Therese.
Full approval for what is known as ‘Chief-to-Shore’ functionality is expected to be granted later in 2024, once a period of testing has taken place, overseen by DNV and the Norwegian Maritime Authority. It is a step that can help address the industry-wide shortage of seafarers and make vessel operations safer and more efficient.
Pål André Eriksen, Kongsberg Maritime, SVP Remote & Autonomous Solutions, said: “The journey towards autonomous, and un-crewed operation of vessels is defined by a set of increments. To get there, we must take each step in-turn and prove the functionality and value before moving to the next. The role of Chief Engineer is one which already involves a lot of monitoring of automation and control systems on board. For this trial, moving this functionality to the shore-based ROC will see one person now managing a range of systems across three vessels, rather than one.
“This is a significant and exciting realisation, and we’re pleased to have received Approval in Principle from DNV. There has been great collaboration from Yara, ASKO, DNV and the Norwegian Maritime Authority, to enable this functionality to be switched from ship to shore, and we look forward to testing this latest innovative approach to transforming vessel operations.”
“Developing new vessel systems that will support autonomous and remote operation of vessels is a challenging task, and we are happy that Kongsberg Maritime has decided team up with DNV to ensure that safety of the new solution is thoroughly verified,” commented DNV Head of Section Digital Ship Systems, Jarle Coll Blomhoff. “Remote machinery support is a first natural step on the path to autonomy as the engineering functions onboard a vessel are in many ways already automated. We believe this is a key step for Kongsberg Maritime’s pathway to fully autonomous vessels, but also a technology that could contribute to a safer and more efficient world fleet by providing remote support for maintenance, troubleshooting as well as expertise on new alternative fuels that may be hard to get onboard every vessel.”
Testing will be conducted in the 2024 summer and will involve the shore-based technician managing a number of tasks on three vessels, all managed remotely from shore. From the ROC, an ‘aggregated view’ of the three vessels will be visible at all times, and if an issue arises or an intervention is required on one of the vessels, the system will manually switch to ‘high attention mode’ focussing operator attention where support is needed.
Alongside the Chief Engineer, other crew members, such as the Master and Navigator, will remain on the vessels throughout the tests, and in constant contact through radio and CCTV connections, until full approval of the Chief-to-Shore functionality has been granted.
During the qualification process Kongsberg Maritime will be following DNV’s class guidelines for Autonmous and Remotely Operated Ships (DNV-CG-0294) and Remote Engineering Monitoring and Control Systems (REMC), prior to full approval being granted.
The ROC in Horten, Norway, is a facility managed by Massterly, a joint venture between Kongsberg Maritime and Wilhelmsen.
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