Power Management System News

© Verlume

Verlume Appoints Valor Ocean Technology As First Canadian Business Development Agent

Verlume, a leader in subsea batteries and power management systems, has appointed Valor Ocean Technologies as its first business development agent in Canada. The partnership follows the successful offshore deployment of three Verlume Charge systems in Canadian waters and signals a strategic expansion to meet growing market demand.Based in Halifax, Nova Scotia, Valor Ocean Technologies (formally known as ValorBPS) is a provider of advanced ocean technology systems, serving energy, defense, and scientific customers across North America. Headquartered in Halifax, Nova Scotia, with an additional office in

© Torqeedo

Torqeedo Provides Electric Propulsion System for Inland Shipping Research Vessel

both cargo and passengers. Its development and construction took approximately two years and it is powered by Torqeedo’s electric propulsion system. Four Deep Blue Batteries 80 supply energy to the two 50kW Deep Blue motors and all onboard systems. Torqeedo has provided a complete power management system with a dedicated low voltage power circuit for consumers like the autonomous navigation system, instruments and lighting, supplied by the high voltage system for propulsion. In addition, two coupled Torqeedo System Management Units in combination with the OEM-Display Interface provide access

Verlume has appointed C.A. Richards & Associates, Inc as its latest business development partner in the United States of America. Credit: Verlume

Verlume Bolsters US Sales Plans with C.A. Richards & Associates as Partner Appointment

Verlume, a leader in subsea batteries and power management systems, has appointed C.A. Richards & Associates, Inc as its latest business development partner in the United States of America.Houston-based C.A. Richards will represent Verlume, spearheading business development efforts to build relationships and generate qualified leads in the offshore oil and gas sector, as well as ocean science markets.With increasing demand for reliable subsea power solutions, Verlume’s Charge rechargeable subsea battery and power management system is uniquely positioned to address power remediation challenges

Verlume’s in-field resident AUV charging and communication station has been deployed as part of the Renewables for Subsea Power project in Scotland. Source: Verlume.

MTR100: Subsea Batteries

integrated battery for offshore wind applications.”Verlume’s intelligent energy management system, Axonn, can deliver a constant output of power from renewable sources to support offshore decarbonization projects and minimize energy loss from electricity generated from offshore wind.Power management system advancements are key, but Verlume’s CTO, Paul Slorach, says the company is also continually improving the energy density of its systems. Most recently, that has involved a new module design, but he is also keeping an eye on the developments in the electric vehicle market and exploring

Meet the MOWU: Mobile Offshore Wind Units that are aiming to help the offshore drilling business decarbonize. Source: Odfjell Oceanwind

Odfjell Oceanwind aims to Help Decarbonize Offshore Drilling with Floating Wind

to establish the solution in each location.First, we keep all the transformers on the MOWU itself, and we step down to the same voltage as the main switchboard voltage on the host installation in order to keep the modifications to a minimum. But obviously you will have to upgrade and modify your power management system to reflect this coexistence between the wind power generator and the gas turbine generators, but in general terms, we try to design the system and integration for minimum required modifications.You recently signed an agreement with the Norwegian oil company OKEA to potentially power its

(Image: VARD)

Orange Marine Orders Cable Repair Vessel

than 100 cable repairs, mostly in Mediterranean, Black Sea and Red SeaCapable of speeds up to 15.4 knots, the newbuild will be equipped with two main azimuth propellers in the aft and two tunnel thrusters in the forward and the system will be run and monitored by Integrated Automation System and Power Management System. The power plant shall consist of four generator sets for electrical propulsion power.The vessel has three cable tanks to carry fiber optic and power cables, one of which fitted with a carousel. The remotely operated vehicle (ROV) used for cutting, inspecting and burying cables will be stored

World’s First: Wärtsilä Hybrid Propulsion for Bulkers

in the best possible solution for these vessels,” says Torbørn Torkelsen, CEO at Aasen Shipping.The full Wärtsilä scope for each ship includes a Wärtsilä 26 main engine with gearbox and controlled pitch propeller (CPP), a DC switchboard, a battery pack, and a power management system. The equipment is scheduled to be delivered to the yard commencing in mid-2021.The vessels are bulk carriers fitted with excavators for loading and unloading. The excavators will be electrically powered using the battery pack, which will save fuel and be emissions-free since normally they

Bonny River (Photo courtesy of SCHOTTEL)

"Bonny River" TSH Dredger Delivered

16 knots. Beyond this, maximum maneuverability and propulsion efficiency are provided by tunnel thrusters – two STT 3 FP (750 kW each) and one STT 5 FP (1,500 kW) – which can be demounted from above.Together with Schottel’s control partner NORIS and IHC Systems, a complete power management system was developed. This controls the mechanically driven dredging pump, PTOs and the propellers without overloading the dual-fuel engines

Photo courtesy of Bosch Rexroth

Fjord Orders 10 Hybrid Power Management Systems

Norway-based company Fjord Maritime has ordered 10 hybrid power management systems at Bosch Rexroth for application onboard of fish feed barges.The plug-in systems significantly reduce generator running times, cutting fuel consumption up to 60% and considerably reducing emission rates. Total cost of ownership will run down.- Smart plug-in system provides energy efficient solution for fish feed barges- Up to 80% reduction in diesel generator running times- Reduced fuel consumption and emissions- Diesels generators for new build barge can be downsizedThe containerized power management system features an

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