Havyard to Build Hybrid Battery Arctic PSV

MarineLink.com
Friday, April 18, 2014
Arctic PSV rendering courtesy of Havyard

Norway's Havyard says it has signed a contract for the construction of a Havyard 833 WE ICE platform supply vessel with Fafnir Offshore HF. The vessel is to be designed by Havyard Design and Solutions in Fosnavaag & will be constructed at Havyard Ship Technology`s yard in Leirvik in Sogn, Norway.

The vessel will become newbuild number 126, and has a contract value of just above NOK 350 million being due for delivery in July 2015.

The designers explain that the Havyard 833 WE ICE is a newly developed platform supply vessel (PSV) design based on the most recent technology within fuel economy and environmental friendliness. This PSV is designed to operate as efficiently as possible and with the least amount of influence from exposed waters, in say, the Arctic region.


The vessel is designed according to the latest environmental demands; it has low emission engines and is prepared for catalysts. 
The greatest innovation onboard this vessel is that it is equipped with a hybrid battery powered diesel-electric propulsion system.


Efficient energy when needed

The idea of hybrid battery diesel-electric propulsion system is the same as for hybrid cars, namely to produce energy as efficiently as possible while also having access to necessary power whenever it is needed.


In traditional diesel-electric propulsion systems the diesel generators` load will vary according to the alternating energy needs, says Arve Helsem Leine, Design Manager of Havyard Design & Solutions.
"This means that diesel engines cannot constantly operate within a load area where these engines have the lowest possible fuel consumption.
"

"With hybrid battery power you can constantly operate diesel generators at an optimal level. When energy demands vary you can either charge or discharge batteries, depending on whether the energy demands are lower or higher than the capacity of diesel generators in operation. Response time in relation to variation in power demands is also a lot shorter, so there is a quicker transfer of power to the ship`s thrusters which ensures a more precise and secure positioning, for example in operations by an offshore rig.
"

"This hull design combined with hybrid battery power ensure that a PSV in given operations uses 30 to 40% less fuel compared to a traditional PSV," he concludes.

Key data Havyard 833 WE ICE:

  • 
Length:                89.7 m

  • Breadth:               19.6 m

  • Speed:                 15 knots

  • Deck area:           1000 m2
  • 
Crew:                   25 persons
  • 
Dead weight:        4250 tonnes

 

 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter July 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

DP World's H1 Volumes Rise

Ports operator DP World reported on Tuesday first-half 2016 gross container volumes up 1.2 percent on a like-for-like basis and up 2.5 percent on a reported basis.

Samil PwC Okays Hyundai's Management Improvement Plan

Hyundai Heavy Industries (HHI) is notified by Samil PwC, a local member of the global accounting firm PwC, that its 3.5 trillion won worth management improvement

Volvo Penta Names Brown Commercial Marine Sales Director

Dave Brown has joined Volvo Penta of the Americas as director of commercial marine sales.   In this new position, Brown will provide strategic and administrative

Technology

Wärtsilä REvolution system takes sealing technology to New Level

The new Wärtsilä REvolution system is a digital management system that controls, monitors, records and analyses the performance of seals autonomously in real time,

Fuel Consumption, Emissions Monitoring Software Updated

As part of the ongoing Blue Star Delos Renewable Energy Innovation Project, Eco Marine Power (EMP) stated that the Aquarius Management & Automation System (MAS)

MSC Invests in TRAXENS Container Monitoring

MSC Mediterranean Shipping Company has reached an agreement to back French start-up TRAXENS, a developer of cargo logistics solutions and creator of a container monitoring and coordination system.

Contracts

Broad Declines drag Baltic Index down

The Baltic Exchange's main sea freight index, tracking rates for ships carrying dry bulk commodities, fell on Tuesday on lower rates for capesize, panamax and supramax vessels.

MOL Makes Fleet-wide Migration to Fleet Xpress

Fleet Xpress will deliver data intelligence to drive smarter and greener shipping operations   26 July 2016: Inmarsat (LSE:ISAT.L), the leading provider of global

Bangladesh LNG Terminal Edges Closer

Excelerate Energy L.P. (“Excelerate”), Petrobangla, and the Government of Bangladesh executed the Terminal Use Agreement (“TUA”) and the Implementation Agreement

Offshore

VesselValue.com: $28.4B Worth of Ships Delivered to Date

As the calendar now indicates we have passed the half year mark on 2016, VesselValue.com offers insight on the number and value of all the 2016 built vessels that

MOL Signs Long-Term Charter with Uruguayan JV for FSRU

Japanese shipping company Mitsui O.S.K. Lines, has, through its wholly-owned subsidiary Lakler S.A., agreed to conclude a charter contract with Gas Sayago, for

Migrants Survivors Tell of Struggle at Sea

The bodies of 21 women and one man were brought ashore to Sicily on Friday as fellow migrants described scenes of panic and violence when water poured into their dinghy.

Marine Power

Volvo Penta Names Brown Commercial Marine Sales Director

Dave Brown has joined Volvo Penta of the Americas as director of commercial marine sales.   In this new position, Brown will provide strategic and administrative

Quick Propeller Repair Prevents Drydocking

Recently a team of Hydrex diver/technicians performed a propeller blade cropping on a 190-meter container bulker berthed in Hamburg. Two parts of the tip of one

Wärtsilä Environmental Efficiency for Hybrid UK Ferry

A new ferry being built at the Cemre shipyard in Turkey for UK operator Wightlink will feature a comprehensive range of modern Wärtsilä equipment and systems to

Naval Architecture

Damen Fishery Research Vessel for Angola

The Damen Shipyards Group has received an order for a state-of-the-art, 74 m Fishery Research Vessel from the Angolan Ministry of Fisheries. This special vessel,

First VectRA 3000 Tug Delivered

Sanmar’s first VSP (Voith Schneider Propeller) tug, of the new VectRA 3000 series, named Arie A has been constructed for Italian operator Tripmare Spa of Trieste.

C. Raymond Hunt Associates Celebrates 50 Years

C. Raymond Hunt Associates, a boat design firm that continues to expand on the legacy of its founder, C. Raymond Hunt, to produce innovative boats with rugged seaworthiness,

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Naval Architecture Navigation Pipelines Port Authority Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1420 sec (7 req/sec)