Wärtsilä Systems for Spliethoff OSV
Finnish tech company Wärtsilä will supply equipment for two offshore support vessels (OSV)under construction at the Fujian Mawei Shipbuilding yard in China for Netherlands-based shipping company Spliethoff.The order with Wärtsilä is booked in November 2019, said a press note.The design of the two DP2-B-type ships combines the intake of a multi-purpose vessel with Dynamic Positioning station-keeping ability, thus making them ideal for supplying cargo to offshore installations. The versatile characteristics give the ships a unique position on the market.
Wärtsilä and Silverstream to Collaborate
Technology group Wärtsilä, and Silverstream Technologies announced the signing of a Licence and Co-operation Agreement for future sales and servicing of the Silverstream System. As an authorized sales and service partner, Wärtsilä intends to fully integrate Silverstream’s air lubrication system within its propulsion solutions.By offering the Silverstream System as an integral part of Wärtsilä’s propulsion solution for newbuild vessels, compliance with the Energy Efficiency Design Index (EEDI) will be further improved. Under the agreement, the Silverstream System will also be available through Wärtsilä’s sales channels for retrofit installations on existing vessels where Wärtsilä is a primary solution provider.
Wes Amelie Retrofit for Synthetic Natural Gas
The technology group Wärtsilä, in collaboration with PSA Marine, has achieved a breakthrough in its IntelliTug project.Following the successful installation of a first-of-its-kind Dynamic Positioning (DP) system onboard the harbor tug ‘PSA Polaris’, trials are now being carried out in the Port of Singapore under real-world conditions. This phase of the project implementation, which has been approved by Lloyd’s Register, moves the bar higher on safety standards for vessel automation and autonomy.
Wartsila, Grimaldi Cut 3.5% Fuel Bills
Finnish technology group Wärtsilä, the Netherlands based Maritime Research Institute MARIN and Italian ship owner Grimaldi, have together successfully designed an Energy Saving Device (ESD), suitable for use by ships with Controllable Pitch Propellers (CPPs)."Following model tests, and subsequent sea trials with Grimaldi’s ‘Grande Portogallo’, a 165 metres long Pure Car & Truck Carrier, fuel efficiency gains of 3.5 percent were confirmed," said a press release from the engineering company.
Harvey Gulf PSV Receives Hybrid Retrofit
Harvey Energy, the first platform supply vessel (PSV) to be fueled by liquefied natural gas (LNG) will become the first PSV in the Americas to be hybrid retrofitted. The vessel's owner, Louisiana-based Harvey Gulf International Marine, has ordered an energy storage solution from the technology group Wärtsilä to significantly enhance Harvey Energy's efficiency and environmental performance.The installation of a Wärtsilä 1450 kW battery hybrid solution will reduce the ship’s exhaust emissions, fuel consumption, and noise level.
ESS Saves Fuel for North Sea Construction Ship
One of the world’s largest and most advanced subsea construction vessels has been equipped with three energy storage systems (ESS), featuring for the first time ever energy and load sharing capability.Finland based technology group Wärtsilä said the new system on board North Sea Shipping AS owned North Sea Giant combines a diesel-electric configuration with batteries, and is designed to deliver as much as 50 percent fuel savings in optimal operating conditions.The installation was carried out in February 2018.
Wärtsilä Modular Waterjets Upgraded
The technology group Wärtsilä has announced that its LJX series of modular waterjets has been upgraded to deliver even greater efficiency with low levels of cavitation and underwater noise. Following this upgrading, the company’s modular waterjets will be redesignated as the Wärtsilä WXJ series.The development is based on a new axial pump design, which boosts performance with an increased thrust of as much as 3 percent, while the improved cavitation margins help reduce the environmental impact by lowering noise levels.
Partners Set Out to Develop a More Efficient Containership
A consortium of maritime industry stakeholders has set out to develop a higher performing and more environmentally efficient container vessel. The group, which is led by Dubai based Zaitoun Green Shipping Ltd (ZGS), also aims at creating a new business model for the container sector.The seven companies making up the consortium are each established experts in their own fields. The parties have agreed to establish a team where each member company has an important role to play in…
Wärtsilä Debuts New Tug Designs
A new portfolio of tug designs, to be known as the Wärtsilä HYTug series, place emphasis on environmental sustainability. Since tugs typically operate in or close to harbors and populated areas, they are particularly affected by environmental considerations, and the need for regulatory compliance is an increasing concern for tug owners and operators worldwide. Having already introduced tug designs featuring liquefied natural gas (LNG) fuel technology as an efficient means for complying with environmental legislation…
Wärtsilä BWMS Selected by Minerva Marine
The technology group Wärtsilä has agreed to supply globally operating tanker vessels managed by Minerva Marine with Aquarius ballast water management systems (BWMS). The agreement covers the retrofit of several vessels and represents an important milestone in the BWMS retrofit market. The main BWMS chosen for tankers managed by Minerva Marine Inc. is the Wärtsilä Aquarius ATEX compliant Electro Chlorintation EX, which uses a proven two-stage process involving both filtration and electro-chlorination (EC). The system is EX/ATEX approved, which is a requirement for oil tankers.
Wärtsilä to Optimize Performance for Songa Offshore Drill Rigs
The technology group Wärtsilä has signed a five-year technical management and services agreement with Songa Offshore for four Cat-D type semi-submersible drilling rigs operating in the North Sea. Through the partnership with Wärtsilä, Songa Offshore ensures optimal performance and maximum availability of the Wärtsilä engines and thrusters on board the drilling rigs, which operate in extremely harsh conditions. This is possible with real-time knowledge of the actual condition of the equipment, provided by Wärtsilä's digital offering.