Norway: ABB to Supply First Ever DC Power Grid on Board PSV

ABB, the leading power and automation technology group, has won an order from ship owner Myklebusthaug Management to supply the first ever direct current (DC) power grid on board a ship. The equipment will allow a new offshore platform support vessel, under construction in Norway, to operate at the highest energy efficiency level to minimize emissions.

In traditional electrical propulsion vessels, multiple DC connections are made to thrusters and propulsion drives from an alternating current (AC) circuit, accounting for more than 80 percent of electrical power consumption. ABB’s Onboard DC Grid represents a step forward in optimized propulsion by distributing power through a single DC circuit providing significant power savings.

Launched in May 2011, ABB’s Onboard DC Grid is part of a revival of power solutions using DC, and will provide highly efficient power distribution and electric propulsion for a wide range of vessels. It is designed for ships with low-voltage onboard circuits, such as offshore support vessels, tug boats, ferries and yachts, and can reduce fuel consumption and emissions by up to 20 percent.

With this solution, the vessel will be ready to maximize opportunities in energy savings with supplementary DC energy sources, such as solar panels, fuel cells, or batteries connected directly to the ship’s Onboard DC Grid,” said Veli-Matti Reinikkala, head of ABB’s Process Automation division. “The Onboard DC Grid will help the vessel operate from the very first day at the highest levels of fuel efficiency with low emissions.”

ABB will provide its full onboard DC system, including all power, propulsion and automation systems for the 93 meter long, 5,000 ton multi-purpose oil field supply and construction vessel, which is scheduled for delivery in the first quarter of 2013.

A key advantage of ABB’s Onboard DC Grid is that the ship’s engines no longer have to run at a fixed speed, so the engine’s speed can be adjusted to optimize fuel consumption. By eliminating the need for bulky transformers and switchboards, the footprint and weight of the electrical system can be reduced by up to 30 percent, leaving more space on the vessels for passengers or cargo while also providing greater flexibility in the positioning of system components in the vessel.

ABB is a leader in power and automation technologies that enable utility and industry customers to improve performance while lowering environmental impact. The ABB Group of companies operates in around 100 countries and employs about 135,000 people.

Shipbuilding Tribune Staff, February 22, 2012; Image: abb

Share this article

Follow World Maritime News

Posted on February 22, 2012

In Depth>

Events>

<< Jul 2015 >>
MTWTFSS
29 30 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31 1 2

Marintec South America

Marintec – South American Maritime Exhibition for Shipbuilding, Platform and Maintenance

As part of the UBM/Seatrade portfolio, Marintec South America is a trade-show for anyone who wants to stay ahead in the maritime market.

Why visit?

  • Be inspired by thousands of products and services on show
  • Find out what´s new in the market by chatting to suppliers and peers
  • Come away with genuine solutions, exciting ideas, and a fresh outlook
  • Pick up new ideas from the experts of industry through our seminar sessions and technical presentation

Why Exhibit in Rio de Janeiro/ Brazil?

  • Rio de Janeiro is the headquarter of Petrobras and its mains shipyards / ship owners
  • Rio de Janeiro is an international reference center for training of professionals for the offshore oil and gas industry
  • Brazil produces over 2 million barrels of oil per day and the offshore production will double this by 2020
  • The Brazilian shipbuilding industry has been grown 19,5% per year since 2000
  • Investments in the industry should exceed BRL 200 billion before 2020
  • The oil and gas industry reached about 12% of the total Brazilian GDP and may reach 20% by 2020
  • The offshore exploration will move R$ 3.7 trillion over the next 30 years and will generate 87 million jobs
  • Petrobras’ total pre-salt needs estimate: 97 platforms, 510 support vessels and 140 oil tankers

Read more about the conference here.

read more >

3rd Annual LNG Bunkering 2015 Conference

IBC’s ‘LNG Bunkering Summit’ returns for the 3rd time, with a view to profile latest developments and opportunities in key trade routes globally, and particularly in Singapore.

Join your industry partners as they crack the ‘chicken and egg’ dilemma while focusing on first-mover benefits, infrastructure, supply and pricing that makes switching to LNG a viable option.

The 3rd LNG Bunkering Summit is part of a suite of events in The Bunkering Week, which incorporates 3 co located conferences and will attract over 200 top decision makers. LNG Suppliers, Traders, Ship Owners and builders will convene to address commercial, regulatory, supply-demand, price and global market issues.

More info

Contact Details:
Email: register@ibcasia.com.sg
Telephone: +65 6508 2401
Fax: +65 6508 2407
Mail: IBC Asia (S) PTE LTD, 111 Somerset Road, TripleOne Somerset #10-06 Singapore 238164

read more >

7th Bunkering in Asia 2015 Conference

If Quality and Compliance challenges were not enough, oil prices have provided a further twist to industry dynamics. Further, recent developments have yet again resulted in a review of credit and counter party risk management within the value chain.

What then should the industry response be? How can we look ahead and determine strategies that have a positive impact on our business? If tapping successfully into new market segments was high priority, assessing watertight alternatives to protect your business is of equal importance.

Part of The Bunkering Week, the 7th Bunkering in Asia is back in Singapore to provide networking, expert viewpoints, and commercial opinions that matter.

More info

Contact Details:
Email: register@ibcasia.com.sg
Telephone: +65 6508 2401
Fax: +65 6508 2407
Mail: IBC Asia (S) PTE LTD, 111 Somerset Road, TripleOne Somerset #10-06 Singapore 238164

read more >

Scrubber Summit Conference 2015

When reviewing the Exhaust Gas Cleaning System investment, vessel route, the amount of time spent in an ECA region and long term HFO – MGO differentials are just some of the issues ship owners’ are grappling with.

The drop in oil prices though has shifted the market economics of investments in Exhaust Gas Cleaning Systems. Long touted as a viable option for complying with low sulphur regulations, the industry is now actively evaluating HFO – Scrubber economics, and taking decisions to embraced scrubber technology.

The Scrubber Summit is your platform to raise questions and get commercial and technical solutions from technology experts and ship owners. It is part of a suite of events in The Bunkering Week, which incorporates 3 co located conferences and will attract over 200 top decision makers.

More info

Contact Details:
Email: register@ibcasia.com.sg
Telephone: +65 6508 2401
Fax: +65 6508 2407
Mail: IBC Asia (S) PTE LTD, 111 Somerset Road, TripleOne Somerset #10-06 Singapore 238164

read more >