Gas Turbine-Powered LNG Carrier Joint Design Announced

Posted by Eric Haun
Tuesday, December 03, 2013
GE LM2500 (Photo: GE Marine)

GE Marine, Dalian Shipbuilding Industry Company (DSIC) and Lloyd’s Register announce they have jointly developed a design for a gas turbine-powered LNG carrier. This unique carrier will provide low life cycle cost, high environmental performance and flexible design.

The initial LNG carrier design will be built around a GE gas turbine-based COGES (COmbined Gas turbine Electric and Steam) system that will feature one 25-megawatt gas turbine, one steam turbine generator-set and two dual-fuel diesel generator-sets for low power operation and backup. However, the carrier will allow for flexible configuration of prime movers, offering a total installed power of more than 50 MW, if required. The GE gas turbines can be equipped with a GE Dry Low Emissions (DLE) or single annular combustion system -- both capable of meeting Tier III IMO/Tier IV United States Environmental Protection Agency requirements now with no exhaust treatment and no methane slip.

“Trends indicate more LNG carriers will be needed to meet growing global demand. China will also require more and more LNG carriers over the next 10 years to meet the country’s growing energy needs,” said Yu Fengping, president of DSIC, Dalian, China. “DSIC is committed to develop next generation LNG carriers, which are equipped with new technology solutions, such as a GE COGES power and propulsion system. With innovative products and services, we can meet the most stringent global emission regulations, and enhance ship owners and operators’ competitiveness.”

According to Mr. Nicholas Brown, Lloyd’s Register, London, United Kingdom, the company recently spearheaded and completed a preliminary hazard identification (HAZID) study, the first in a series of studies to be performed on the COGES LNG carrier. “This study delved into the carrier’s hazardous areas, structural integrity, safe separation, pipe routing and ventilation. The studies will help mature the design and minimize risk for the COGES LNG carrier system,” he added. Lloyd’s Register will contribute a series of risk assessment studies during the design development leading to a safety case document that meets, or exceeds, the most onerous bidding qualification requirements of Oil Majors for new technologies for shipping for LNG projects.

ge.com/marine

dsic-offshore.cn

lr.org
 

Maritime Reporter August 2013 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Shipbuilding

VT Halter to Build Bouchard ATB Tugs

VT Halter Marine, Inc., a subsidiary of Vision Technologies Systems, Inc. (VT Systems), today announced new contracts to build two 130-foot Articulated Tug Barge

Del Mar Signs Agency Agreement with Ciramar

Del Mar Marine Corp. announced it has signed an agency agreement with Ciramar Shipyards allowing the company to promote Ciramar Shipyard´s docking and facilities

Bouchard Orders Two Newbuild ATB Tugs

Morton S. Bouchard III, President and CEO of Bouchard Transportation Co., Inc., today announced the next step in Bouchard Transportation Co., Inc.’s ongoing fleet

Tanker Trends

Bill Promotes US LNG Vessel Transport

Congressman John Garamendi (D-CA-03), Ranking Member of the House Transportation and Infrastructure’s Coast Guard and Maritime Transportation Subcommittee, introduced H.

Kurdish Crude Oil Tankships: End-Game Still in Doubt

After a legal show-down in Texas this week, the outlook for a handful of tankers holding some $300 million worth of Kurdish oil is not looking good. Seemingly

Korea Shipbuilder Wins US$400-M Greek Order

Daewoo Shipbuilding & Marine Engineering Co., South Korea’s second-largest shipbuilder, says it has signed a contract to build 4 tankships for Maran Tankers Management,

Marine Power

Langh Ship Scrubber Receives Class Approval

Langh Ship received on July 17, 2014 final class approval from Germanischer Lloyd for its exhaust gas cleaning system on m/s Laura, a 1996-built a 6,500 DWT general

Korea Shipbuilder Wins US$400-M Greek Order

Daewoo Shipbuilding & Marine Engineering Co., South Korea’s second-largest shipbuilder, says it has signed a contract to build 4 tankships for Maran Tankers Management,

Rolls Royce Marine Awarded LCS Engine Repair Contract

U.S. Department of Defense informs that Rolls Royce Marine North America, Walpole, Massachusetts, is being awarded a US$9,000,000 firm-fixed-price repair order

LNG

Bill Promotes US LNG Vessel Transport

Congressman John Garamendi (D-CA-03), Ranking Member of the House Transportation and Infrastructure’s Coast Guard and Maritime Transportation Subcommittee, introduced H.

Korea Shipbuilder Wins US$400-M Greek Order

Daewoo Shipbuilding & Marine Engineering Co., South Korea’s second-largest shipbuilder, says it has signed a contract to build 4 tankships for Maran Tankers Management,

US DOE Approves Oregon LNG Export Project

The U.S. Energy Department said on Thursday it has approved Oregon LNG to export liquefied natural gas, as the Obama administration works through applications to

News

VT Halter to Build Bouchard ATB Tugs

VT Halter Marine, Inc., a subsidiary of Vision Technologies Systems, Inc. (VT Systems), today announced new contracts to build two 130-foot Articulated Tug Barge

Bulk Carrier Detained; Two Crew Convicted

A Hong Kong flagged vessel was detained in Queensland following a Port State Control (PSC) inspection conducted by the Australian Maritime Safety Authority (AMSA)

Bill Promotes US LNG Vessel Transport

Congressman John Garamendi (D-CA-03), Ranking Member of the House Transportation and Infrastructure’s Coast Guard and Maritime Transportation Subcommittee, introduced H.

 
 
Maritime Careers / Shipboard Positions Naval Architecture Navigation Offshore Oil Pod Propulsion Port Authority Ship Repair Shipbuilding / Vessel Construction 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: 0.1495 sec (7 req/sec)