A £15m research programme led by Artemis Technologies will use Belfast Harbour to test electric vessels, high-power marine charging and autonomous transport alongside supporting energy systems. Announced by Northern Ireland’s Department for the Economy on 15 October, the Zero Emissions Transport and Energy Cluster (ZETEC) is backed by UK Research and Innovation’s Local Innovation Partnerships Fund. It is planned as an integrated operating environment rather than a series of unrelated equipment demonstrations.
The initiative is the second project announced against a £30m allocation to the Belfast–Derry Innovation Corridor. Belfast Harbour, Digital Catapult and its UK Digital Twin Centre, the Advanced Manufacturing Innovation Centre and the Centre for Secure Information Technologies are named delivery partners. Energia Group is also involved in the initiative. The government has not published a test timetable, a breakdown of expenditure by participant or orders for specific charging and transport equipment; none should be inferred from the total programme value.
Electric vessels place concentrated loads on shore installations when batteries are recharged between operating cycles. A charger sized for a short port turnaround may draw substantial power for a limited period, while other harbour activity continues to use the electrical network. Coordinating these demands requires knowledge of vessel charging requirements, available electrical capacity and the timing of each operation. ZETEC aims to examine those relationships in a working harbour, rather than assess a marine battery or charger independently from the wider infrastructure.
The programme will connect marine charging, electric and autonomous transport, and energy systems through secure digital twin technology. Such a model could combine readings from physical equipment with operational information to examine how vessel arrivals and charging demand interact with other harbour loads. Vessel movement, charging availability and network capacity are the relevant variables, but the partners have not specified the sensing network, model architecture or software vendors for individual interfaces. The description establishes an intended integration method, not a completed digital twin or a validated operating result.
Autonomous operation adds another level of coordination. Vessel movements and other port activities must be managed within practical limits set by the working environment, the control system and established safety responsibilities. Digital models can support testing of proposed operating sequences and interactions before they are attempted on equipment. They cannot by themselves demonstrate that autonomy is safe or that a control strategy will work under every condition. Real-world trials are therefore necessary to compare predicted system behaviour with measured results.
The inclusion of secure digital twin technology reflects the need to protect data and command pathways between equipment and the systems used to analyse or supervise it. A marine charging and transport demonstrator may connect devices operated by several organisations, each with different operational responsibilities. Access management, network segmentation and reliable data exchange are relevant engineering considerations when such systems are integrated. No particular cybersecurity certification, control standard or completed security assessment has been identified in the public project description.
Artemis develops electric commercial vessels and the associated eFoiler propulsion technology, giving the consortium direct experience of marine electrical loads and vessel operation. Energia brings an energy industry perspective, while the Advanced Manufacturing Innovation Centre and university-linked specialists can contribute manufacturing and technical research. Belfast Harbour offers the operating setting in which electrical, digital and transport systems can be observed together. The project is designed to produce evidence that could help reduce uncertainty for future commercial deployments.
Using a working port adds constraints that a laboratory demonstrator can avoid. Berthing slots, vessel turnaround, weather and existing electricity demand can interrupt a charging sequence even if an individual charger performs to its rated output under controlled conditions. Autonomous movements must likewise fit within the harbour’s established traffic arrangements and safety procedures. The intended trials will have to establish how these interactions affect reliable operation, rather than assume performance measured on one isolated component transfers unchanged to the entire system.
The funding is allocated through UKRI’s programme to support innovation partnerships and regional economic development. It is not a statement that the entire £15m will be spent on a single vessel, charging station or harbour construction contract. Results may inform deployment methods and commercial specifications, but the partners have not stated how many vehicles or charging units will be installed. Claims about emissions savings, energy cost reductions or autonomous operating capacity would require measured trial results that are not yet available.
ZETEC’s first measurable outputs will depend on the test equipment installed and the programme of trials agreed by its partners. The announced £15m supports a coordinated research effort, not a single confirmed harbour construction package. The consortium has yet to publish charging capacities, autonomous operating limits, emissions savings or verified system performance, leaving those figures to be established through the planned harbour work.
