Hapag-Lloyd Studying Wind-assisted Propulsion
Hapag-Lloyd reports it has initiated a conceptual study for a 4,500 TEU ship featuring a wind-assisted propulsion system.The German shipping company, which aims to be carbon neutral by 2045, is exploring the use of wind-assisted propulsion systems among a number of options to make its shipping operations sustainableThe company said its recent wind-assisted propulsion research is supported by Boris Herrmann and TEAM MALIZIA from the professional sailing sector and have now outlined a potential containership design. The vessel's design includes eight sails totaling 3,000 square meters.
Trim Optimization – Saving Fuel on Offshore Supply Vessels
A joint development project (JDP) between DNV GL, Statoil and Farstad Shipping has demonstrated that offshore supply vessels (OSV) can save up to 21,000 Euros on their annual fuel bill, by running the vessel at optimal trim. The project partners carried out a comparative study in the North Sea to document potential energy savings created by using DNV GL’s trim optimization tool ECO Assistant on a platform supply vessel (PSV). “Even if our modern PSVs are highly fuel efficient due to advanced hull designs as well as innovative engine- and propeller configurations, it is interesting to observe how much impact operational considerations such as trim optimization has on the energy consumption”,says Børge Nakken, Vice President – Technology & Development, Farstad Shipping Norway.
Marorka to Deploy Vessel Performance Solutions
Abu Dhabi's ADNATCO & NGSCO, the shipping arm of ADNOC and its group of companies, has signed an MOU with Marorka, incorporated and registered in Iceland, a leading company in marine energy management, to supply and install ship performance monitoring systems for the ADNATCO & NGSCO fleet. The agreement was signed by Dr. Ali Obaid Al-Yabhouni, CEO of ADNATCO & NGSCO, and by Ole Skatka Jensen, CEO of Marorka, on the side lines of ADIPEC 2015 at the Abu Dhabi National Exhibition Centre. “This agreement is part of our ongoing commitment to protecting the environment and optimizing the energy efficiency of our fleet using the trusted technology of our partner Marorka,” Dr. Al-Yabhouni said after the signing ceremony.
Colfax Adds Active Control Valve to CM-1000
Colfax Fluid Handling, a business of Colfax Corporation, introduced an Active Valve Control option to its Smart Technology CM-1000 Series intelligent sea water cooling system controller. The CM-1000 Series with optional Active Valve Control may be applied to both newbuild and retrofit operations. Introduced in April and featured at Nor-Shipping 2013, the CM-1000 Series is designed to enhance shipboard sea water cooling system pumping efficiency while lowering operating and maintenance costs and maximizing uptime for greener, sustainable operation.
USCG Works to Save Energy, Emissions
Alaris Companies last month announced it is working with the U.S. Coast Guard to help it decrease energy use and emissions via its fleet energy management program. Maritime Reporter recently visited with Alaris CEO, Bobbi Wolff, and Executive VP of Engineering, Michael Gaffney, to discuss the company, its system and the global trend to minimize maritime’s carbon footprint. Alaris recently won a contract to help the U.S. Coast Guard decrease energy use and greenhouse gas emissions. Can you give us an overview of the vessels studied and the findings?
