This case study determines the impact of FuelEU Maritime on a shore power refit for a RoRo Cargo ship under multiple loading and operational conditions. Pending on the amount of days connected to the grid and the average load while moored, it is estimated that shore power can save €250,000 per year.

This case study also examines a general cargo ship with an auxiliary engine of 116 kW that is outfitted with a battery to make it a ‘battery hybrid’ while at berth. Again the battery pack powers the ship for several hours while idling or moored and is recharged using the auxiliary engines. This time however, engine load is varied in different loading scenarios to determine the impact of different operational profiles on the business case.

This case study examines a general cargo ship with an auxiliary engine of 116 kW that is outfitted with a battery to make it a ‘battery hybrid’ while at berth. The battery pack powers the ship for several hours while idling or moored and is recharged using the auxiliary engines. Cost savings generally occur with an average engine load below 50%, but are mostly dependent on engine maintenance costs, spares and consumables as well as total battery pack costs.

This is a case study that determines the impact of FuelEU Maritime on a shore power refit business case up to 2050, taking several ships and varying input parameters to determine the impact under multiple conditions. As FuelEU Maritime will make shore power mandatory in 2030 for passenger- and containerships, this tool will help to determine the impact of that regulation on your business case.

This is a techno-economic case study that provides guidance for decarbonizing a feeder by means of a shore power refit. Shore power will be made mandatory by 2030 for these ship types as per FuelEU Maritime regulation. A step-by-step approach is given to estimate costs, analyse technical feasibility, and create a business case for the shore power refit in general.

How do we deal with the challenges surrounding shore power? Why is standardization so important? And what will we achieve with collaboration? Find out together with Fanni Arvai, Innovation & Sustainability Manager at International Car Operators and passionate about changing the maritime industry in a positive way with a vision for a more inclusive and environmentally conscious future.

IEC/IEEE 80005 is the main standard for shore power. This standard categorically divides shore power plugs and sockets into low voltage shore connection systems (LVSC < 1 MVA) and high voltage shore connection systems (HVSC > 1 MVA). LVSC systems are governed by IEC/IEEE 80005-3 for operability and IEC 60309-5 for dimensions. HVSC systems are governed by IEC/IEEE 80005-1 for operability and IEC 62613-2 for dimensions.

On behalf of the Province of South-Holland, Sustainable Ships has been project leader of 'Project BOEI’, a techno-economic feasibility study on the electrification of tankers off the coast of Scheveningen, Netherlands. The study was performed with consortium members InnovationQuarter, Bluewater, Knutsen, EOPSA, Rijkswaterstaat, Campus@Sea, Port of Rotterdam, KVNR and Cavotec. This lunch and learn is the recording of the close-out session in which main findings were presented.

Project BOEI is a techno-economic feasibility study on behalf of the Province of South-Holland on the electrification of tankers at the Scheveningen anchorage. The goal is to identify the most feasible technical solutions and risks, in addition to cost and emissions reduction estimation. Primary drivers are reduction of NOx and CO2 emissions. Total costs for all scopes combined is €14M (~€12M for infra and ~€2M for ship). E-anchor and subsea cabling are approximately 50% of all cost. Break-even price parity for shipowner and provider of power is at around €0.20-€0.25 per kWh.

Renewable Energy Units - Hernieuwbare Brandstof Eenheden - are a Dutch system of certificates based on the EU Renewable Energy Directive (RED). Under the system, parties that produce liquid fossil fuels for transport have an obligation from the government to purchase REUs. Per year, €1 billion REUs are traded in the Netherlands. You can earn between 4.5 and 18 eurocents per kWh ‘sold’ to a vessel, for example when using shore power.

Maersk’s Stillstrom and North Star have signed a Memorandum of Understanding (MoU) to accelerate the adoption of offshore charging and vessel electrification technologies for Offshore Support Vessels (OSVs) in the offshore wind sector. Offshore charging hubs will enable the vessels to recharge their battery systems using wind energy while in the field.

This is a case study on how to decarbonize a fishing trawler - the Jacobus Maria - using shore power, battery hybrid EES and biofuels. 20% CO2 reduction is achieved, half of which stems from the use of biofuels (HVO). The hybrid battery pack is economically not feasible with the assumptions used and the operational profile. The Jacobus Maria has 1 MW installed engine capacity. Total cost would be at least €1M. 10% CO2 reduction can be achieved with approx. €50k.

On May 10th, Port of Amsterdam awarded the contract for the realization of shore power at Cruise Port Amsterdam (CPA) to Powercon A/S and with BAM as subcontractor. Dick van Veen and Rick van Akkeren - BAM Business Unit Heavy Duty Charging - explain in detail about the project and the challenges that they are facing. Building the infrastructure that can host large cruise vessels and support the heavy electrical equipment is therefore a daunting task, all of which is discussed in this video.

Watch this lunch and learn by EOPSA together with General Electric, in which we discuss the onshore and vessel aspects of shore power, including microgrids and using the Decarbonizer to determine the costs for shore power for your vessel.

Most ports have the ambition to become carbon neutral by 2050. This typically excludes vessel emissions and focusses on Scope 1/2 port operations only. A significant portion of ports around the world have signed shore power declarations to ‘deploy shore-side electricity by 2028 where possible’, including all large North Sea ports, Los Angeles, Montreal and all large Japanese ports. Cruise and container vessels are the primary target for most ports’ regulations and EU will start taxing vessels via EU ETS from next year onwards.

Ports are the start and end of every vessel’s journey. Because of this, onshore power supply undeniably plays a big part of the decarbonization of the maritime industry. Creating a network of onshore power supply in ports around the world is a tremendous but necessary task. One of the companies providing the technology for this transition is ShoreLink. Watch this lunch and learn by Shorelink, presented by Levan Chikviladze, to learn more.

Watch this lunch and learn with EOPSA Founding President Roland Teixeira de Mattos, who will tell all about EOPSA, its growth, its advocacy, its outlook and the broader topic of Port Energy.

This blog provides an overview of (European/Dutch) shore power sockets and plugs. They are categorized into three groups, depending on a ship’s installed power: below 100 kW, below 2.000 kW and above 2.000 kW. Especially below 100 kW, there is great diversification of plugs which would merit the creation of a ‘universal adapter’ for ships. Share your experience to help other shipowners.

This is a story about how the shore power connection for Heerema in the Port of Rotterdam was realized from idea to reality. It is told from the perspective of Heerema, but could not be realized without help from Eneco, Siemens, Port of Rotterdam, the City Council of Rotterdam and InnovationQuarter. This story portrays the power of open collaboration for a sustainable future, and shows what can be achieved when working together on a common cause.

Maersk and Ørsted are building a ‘power-buoy’ that can act as both a mooring point and a charging station for vessels, enabling them to turn of their engines when laying idle.