Stoichevski, William
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Future Fuels: The Pros and Cons of Methanol
To say there is uncertainty regarding 'future fuels' in the maritime sector is a big understatement. With numerous options evolving, we asked William Stoichevski to produce the 'future marine fuel manifesto' for the May 2022 edition of Maritime Reporter & Engineering News. Here we look at methanol.In just 12 years, the EU has moved from compelling the use of LNG to renouncing it in favor of battery power and then putting LNG partly back on the mantle of clean fuels.
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Hybrid drives: Siemens sends in the machines
Encouraged by the success of a hybrid drives program, Siemens is going all out in Norway to automate production of that core marine energy storage enabler, the lithium battery. Offshore service vessel charterers, rig owners, ferry operators and ship owners are the target market. Trondheim’s technical university and a recent history of hosting battery makers and system integrators has made it launchpad…
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Norway Builds Drone Fleet for coastal “Sulfur Patrols”
Norway is growing its arsenal of military grade drones for missions that’ll take them into the exhaust streams of ship’s funnels. With the IMO now supporting the 0.1 percent sulfur cap on marine fuel from Jan. 2020, and with southern Norway below the 62nd parallel officially a European Emissions Control Area, or ECA, the Norwegian Maritime Authority, the NMA, is cracking down on illegal sulfur emissions.Oslo’s NMA and its domestic enforcement allies — the Norwegian Coast Guard (Kystvakten)…
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Odin's Eye & the Quiet Trawler
When it was time for France Pelagique to start renewing its fleet, an electric-power alliance of Dutch and Scandinavian yard interests formed up and delivered. The result was the first installation aboard a trawler of NES’s Odin’s Eye, a DC grid solution to integrate another first for trawlers — quiet-running permanent magnate, or PM, propulsion.Where to begin a fleet modernization that ends with green credentials and richer harvests?
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For Hire: Battery Hybrid PSVs
Systems integrator and equipment maker Rolls-Royce has quietly been adding hybridizing energy-storage packages to a diverse list of vessels. Yet, so, too, has one of its clients — Louisiana-based SEACOR Marine, as it reacts early to tightened emissions and energy-management standards, or EMS, for vessels plying Europe and North America. Fuel savings and energy-company clients seeking green credentials are…
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A New Breed of Tug
When markets expand niches are created, goes the logic. For builders of tugs, that market is “floating gas” and the expanding use of liquefied natural gas, or LNG, as a fuel. In support of LNG, there’ll be more oceangoing tug duty — the new floating storage and regasification units, or FSRUs, mean busier LNG carriers, and LNG cargo owners have an interest in tug escorts that share their “carbon footprint”.
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A Hybrid Drive’s Digital Landscape
Hybrid drive and potential fuel savings are well known — from 10 to 30 percent, according to the sources we’ve written about over the years. Less known, is the potential need to purchase some sort of remote monitoring package to complement that diesel-electric or battery hybrid system from a system operator in order to secure the maximum safety benefits. As the count of system operators offering hybrid drives grows…
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The (Battery) Power Play
This is historic, we tell ourselves, as PBES founder Brent Perry walks us around his still labor-intensive “battery factory” in the heart of Norway, from where ship owner capital controls half of the world’s offshore tonnage. Perry, a shipbuilder himself, has chosen to house his first production center here in the haunt of another ship builder, Selfa Arctic, whose move north left for Perry a young cadre of college-educated workers.
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Chemical Tanker Turned OSV
With innovation in its Norwegian DNA, Uksnoy Shipping took a chemical tanker and made it into an Offshore Service Vessel with an innovative propulsion system. The conversion of a Turkish-made chemical tanker and its retrofitting with a promising new energy-saving propulsion system in 2013 suggested Uksnoy Shipping might not be like other owner-managers of offshore service vessels (OSV). The ship, the…
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Offshore: Ulstein and the First U.S. Built X-Bow
Veteran Norwegian designer and builder Ulstein will, for the first time, build one of its signature X-Bow hull designs in the U.S., Maritime Reporter has learned. Edison Chouest Offshore’s LaShip shipyard in Louisiana is keen to build, and has found a Norwegian partner to share the risk. Judging by ever-evolving Ulstein business models and Jones Act strictures, Ulstein’s U.S. foray could lead to series production of the SX 165 offshore construction vessel.