Since 2016, Maersk Supply Service has had anchor handling vessels and platform supply vessels in “warm” layup between jobs to avoid damage to vital systems. Previously, onboard harbor generators kept the vessels warm during long-term standstill periods.
Now, thanks to shore power supply during parking in the Port of Fredericia, Denmark, Maersk Supply Service can keep diesel exhaust pollution, noise nuisance and maintenance costs to a minimum and supply up to 12 ships from the system at once.
After having the system in operation through all four seasons, the business case has proven to be even better than projected with a payback of less than 5 months.
All power conversion installations
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A Danfoss medium-voltage drive solution boosts an inboard dredge pump and increases energy efficiency with a small footprint, minimum weight and low volume - while being robust enough to withstand the harsh marine environment.
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This world-first fully-electric carbon fiber vessel safeguards the pristine Norwegian fjord environment, ensuring zero emissions.
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Thanks to shore power supply during parking, Maersk Supply Service can keep diesel exhaust pollution, noise nuisance and maintenance costs to a minimum.
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Grovfjord Mekaniske Verksted, Norway, has designed one of the world’s first fully electric workboats. No engine noise, no diesel fumes, zero emissions. It’s electrification at sea. And drives from Danfoss have helped make it happen.
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Denmark’s shortest ferry route is now a pioneer of battery power.
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CMAL ferries use 38% less fuel than conventional vessels and emissions are reduced by a similar amount.
