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 Reporter July 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Houston Ship Channel Man Overboard Swims to Island

The U.S. Coast Guard informs of the rescue of a 62-year-old man who was stranded on Atkinson Island, after he fell off his boat in the Houston Ship Channel near Sylvan Beach and swam to the island.

RS to Exhibit at SMM 2014

Russian Maritime Register of Shipping (RS) announced it will exhibit at Shipbuilding, Machinery and Marine Technology (SMM) International Trade Fair September 9-12, 2014 in Hamburg, Germany.

Green Marine, ACPA Partner to Reduce Environmental Footprint

Green Marine and the Association of Canadian Port Authorities (ACPA) have entered into a Memorandum of Understanding with the goal of jointly expanding efforts

Technology

Motion Compensation Aids Offshore Lifeboat Lift

In a refurbishment program to upgrade lifeboats on offshore platforms, Ampelmann completed a second successful reinstallation using its full motion compensation technology.

MV Cape Ray Signals DTRA 'Mission Complete'

The Defense Threat Reduction Agency announces the successful completion of the Cape Ray's mission to destroy Syria's chemical weapons components at sea. The Defense Threat Reduction Agency/U.

BWTS SeaCURE Gains USCG AMS Acceptance

Evoqua Water Technologies LLC says that its SeaCURE Ballast Water Treatment System (BWTS) has been granted AMS Acceptance in all salinities. System highlights

Contracts

Port of New Orleans Awards Terminal Build Contract

The Board of Commissioners of the Port of New Orleans awarded a $13.3 million construction contract to Metairie, La.-based Hard Rock Construction LLC today for

Two MacGregor Subsea Cranes Ordered for Chinese PSVs

MacGregor, part of Cargotec, has secured a new contract from Chinese shipbuilder, Fujian Mawei Shipbuilding Ltd., for two 100-metric-ton active heave-compensated subsea MacGregor cranes.

Topaz Secures $75m Investment from SCPE

Topaz Energy and Marine, an offshore support vessel company with primary operations in the Caspian, Middle East, West Africa and Subsea operations in the North Sea and Gulf of Mexico,

Marine Propulsion

Maritime Reporter @ 75: The Daily Cartoon

Maritime Reporter & Engineering News was founded by John J. O'Malley (1905-1980) in 1939, and today ranks as the world's largest audited trade publication in the world serving the maritime industry,

Doosan Delivers a ‘World’s First’ to NASSCO

Doosan Engine has confirmed delivery of the world’s first dual-fuel, low-speed ME-GI engine to the American National Steel and Shipbuilding Company (NASSCO) shipyard in San Diego, USA.

Elco Launches Electric Outboard Motor Line

Expansion into outboard category brings benefits of electric propulsion to even more boaters Elco Motor Yachts, a company in electric and hybrid marine propulsion for more than 120 years,

Offshore

Update: LOOP Terminal Shutdown

LOOP's Offshore Marine Terminal suspended its crude oil offloading operations on August 13 while investigating an oil sheen discovered along the pipeline. According to the terminal,

GoM Sale Yields $110m in High Bids

As part of President Obama’s all-of-the-above energy strategy to continue to expand safe and responsible domestic energy production, today’s Western Gulf of Mexico Lease Sale 238 attracted $109,

Motion Compensation Aids Offshore Lifeboat Lift

In a refurbishment program to upgrade lifeboats on offshore platforms, Ampelmann completed a second successful reinstallation using its full motion compensation technology.

Marine Power

Maritime Reporter @ 75: The Daily Cartoon

Maritime Reporter & Engineering News was founded by John J. O'Malley (1905-1980) in 1939, and today ranks as the world's largest audited trade publication in the world serving the maritime industry,

Doosan Delivers a ‘World’s First’ to NASSCO

Doosan Engine has confirmed delivery of the world’s first dual-fuel, low-speed ME-GI engine to the American National Steel and Shipbuilding Company (NASSCO) shipyard in San Diego, USA.

Elco Launches Electric Outboard Motor Line

Expansion into outboard category brings benefits of electric propulsion to even more boaters Elco Motor Yachts, a company in electric and hybrid marine propulsion for more than 120 years,

Naval Architecture

SBI Wins Jack-up Design and Engineering Contract

SBI Offshore Limited, which is pursuing higher-value oil and gas engineering projects, said today it has secured a $24 million contract to provide design and engineering

DBR to Deliver Custom Gas Genset for Platform E17a-A

DBR Generatorsets is on course to complete construction of a gas engine driven generator set for GDF SUEZ E&P Nederland B.V. in time for installation on the E17a-A platform at the end of the year.

New Head of Havyard Ship Technology

Havyard Group says that Kenneth Pettersen has taken over as Executive Vice President of its Ship Technology business area; details as follows: Kenneth Pettersen

 
 
Maritime Careers / Shipboard Positions Naval Architecture Offshore Oil Pipelines Pod Propulsion Port Authority Ship Electronics Ship Simulators Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | 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: 0.2027 sec (5 req/sec)