GE Powers Canada’s New Combat Ships
GE Aviation’s marine gas turbines are the ideal solution for the Royal Canadian Navy’s next generation surface combatant program, GE Marine said Thursday at the CANSEC 2018 trade exhibition.“GE’s LM2500 family of engines are used by the Royal Canadian Navy and 34 other navies worldwide, setting the benchmark for reliability. The global fleet of GE gas turbines has logged over 15 million operating hours in the marine environment and another 90 million in industrial applications,” said Brien Bolsinger, GE’s Vice President, Marine Operations, Cincinnati, Ohio.
GE Engines Power USS Cincinnati
GE Marine Solutions' LM2500 marine engines power the U.S. Navy’s newest Independence class Littoral Combat Ship (LCS) USS Cincinnati (LCS 20), which was christened May 5 at the Austal USA shipyard in Mobile, Ala.Each of the ship’s two LM2500 engines produce over 29,500 horsepower, propelling the USS Cincinnati to speeds in excess of 40 knots or 46 miles per hour.“Our skilled and diverse workforce proudly manufactures the LM2500 gas turbines used to power this sophisticated surface combatant at GE Aviation’s hometown just a few minutes-drive from downtown Cincinnati…
New GE LM2500 Module for US Navy Frigates
GE’s Marine Solutions announced it has completed the acoustic attenuation and weight comparison testing between its new lightweight composite LM2500 gas turbine module and the steel enclosure. The results verified a 2,500-kilogram weight reduction and a significant improvement in noise attenuation—60 percent quieter—when compared to its steel predecessor. “The tests compared the noise and weight of the steel enclosure to the novel one piece composite design. Results verified that the new carbon fiber provides a significant reduction in the wall weight and noise…
GE Gas Turbines for Japan’s JS Asahi Destroyer
Two GE LM2500 marine gas turbines power the Japanese Maritime Self Defense Forces (JMSDF) newest destroyer JS Asahi (DD119). This first of two new destroyers in the JMSDF’s Asahi-class destroyer program was recently commissioned by the JMSDF. The ship was built by Mitsubishi Heavy Industries (MHI) at its Nagasaki Shipyard & Machinery Works in Japan. “We work in concert with IHI, our longstanding partner in Japan, to supply LM2500 marine gas turbines to the JMSDF for this new destroyer and other surface combatant programs,” said GE’s Brien Bolsinger, Vice President, Marine Operations.
GE Gas Turbines to Power US Navy's DDG Destroyers
GE’s Marine Solutions has announced that its LM2500 marine gas turbines have been selected to power the United States Navy’s new DDG 126 and 127 Arleigh Burke-class destroyers. These new destroyers are being built by General Dynamics Bath Iron Works, Bath, Maine. “Each of these sophisticated new surface combatants relies on four powerful GE LM2500 marine gas turbines in a combined gas and gas turbine -- or COGAG -- propulsion arrangement,” said GE’s Brien Bolsinger, Vice President, Marine Operations. “We are honored that this reliable gas turbine assists with our country’s national security.
GE Ships LM2500 Marine Gas Turbine for US Navy
GE's Marine Solutions division said it has shipped a LM2500 marine gas turbine propulsion module that will help power the U.S. Navy's 75th DDG Arleigh Burke-class destroyer Jack H. Lucas (DDG 125). Shipbuilder Huntington Ingalls Industries' Ingalls Shipbuilding division will construct this new destroyer with U.S. Navy Flight III upgrades incorporated. Each DDG destroyer features four GE LM2500 marine gas turbines in a combined gas turbine and gas turbine (COGAG) configuration. "Since 1991 - for just the U.S.
GE Marine Gas Turbine for New US Navy Destroyer
GE’s Marine Solutions said it has shipped a LM2500 marine gas turbine propulsion module that will help power the U.S. Navy’s 75th DDG Arleigh Burke-class destroyer Jack H. Lucas (DDG 125), the company reported at the Surface Navy Association’s 30th Annual Symposium. Shipbuilder Huntington Ingalls Industries’ Ingalls Shipbuilding division will construct this new destroyer with U.S. Navy Flight III upgrades incorporated. Each DDG destroyer features four GE LM2500 marine gas turbines in a COmbined Gas turbine And Gas turbine (COGAG) configuration. “Since 1991 – for just the U.S.
GE, DSIC Unveil Plan for LNG Carrier Power Conversions
GE’s Marine Solutions and Dalian Shipbuilding Industry Co. Ltd. (DSIC) completed a preliminary design for the conversion of a steam turbine powered LNG Carrier (LNGC) to a gas turbine-based propulsion system. The study aims at steam powered LNGCs that offer low fuel efficiency but are not ready to be retired from service. The new design will feature GE’s reliable and compact COmbined Gas turbine, Electric and Steam (COGES) system. According to Yingbin Ma, DSIC Deputy Technical Director…
Partners to Boost Australian Navy Fleet Performance
GE and CSIRO’s Data61, Australia's data innovation network, have developed a data analytics solution that will give the Royal Australian Navy greater insights into their fleet engine performance and enhance operational efficiency. GE supplies the Royal Australian Navy with its LM2500 gas turbines that power the Anzac, Adelaide, Canberra and Hobart class vessels. CSIRO’s Data61 has developed an application that will process data from GE engines captured from sensors and use advanced analytics to identify where improvements can be made.
RJE to Build GE Gas Turbine Modules for Australian Navy Frigates
GE’s Marine Solutions signed a Memorandum of Understanding (MOU) with RJE Global, Morphettville, South Australia, whereby RJE will assemble GE LM2500 gas turbine modules and manufacture a number of components for this engine in support of the Royal Australian Navy’s new SEA 5000 frigate program. The MOU was signed by both companies recently at RJE’s facility in Adelaide. The nine-ship SEA 5000 Future Frigate Program will replace the aging Anzac class frigates. GE’s LM2500 gas turbines are operational on two of the short-listed qualified ship designs -- Fincantieri’s FREMM and Navantia’s F100.
USS Rafael Peralta Destroyer Powered by GE Gas Turbines
The U.S. Navy’s USS Rafael Peralta (DDG 115) destroyer was commissioned at its homeport of San Diego, Calif., on Saturday, July 29. The vessel is powered by four GE LM2500 marine gas turbines. “This sophisticated new Arleigh Burke-class destroyer is part of the U.S. Navy’s Flight IIA for the DDG 51 and it is powered by on our LM2500 – the world’s most reliable marine gas turbine – in a combined gas turbine and gas turbine or COGAG configuration,” said GE’s Brien Bolsinger, Vice President, General Manager, Marine Operations, Evendale, Ohio. “The U.S. The U.S.
GE Powered USS Gabrielle Giffords Commissioned
The U.S. Navy’s 10th Littoral Combat Ship (LCS) USS Gabrielle Giffords was commissioned at the Port of Galveston, Texas, on Saturday, June 10, becoming the 16th ship to be named for a woman and only the 13th ship to be named for a living person since 1850. The ship’s homeport will be San Diego. “This is the fifth such LCS in a 10-ship Independence–variant ship program with Austal USA that uses our LM2500. The two LM2500 engines are arranged in a combined diesel and gas turbine or CODAG configuration with two diesel engines…
GE Gas Turbines Power Japanese Destroyer
GE's Marine Solutions reports that the Japan Maritime Self Defense Force (JMSDF) commissioned its second Izumo-class helicopter-carrying destroyer. The new JS Kaga (DDH 184) is powered by four GE LM2500 marine gas turbines, and was commissioned at the Japan Marine United Corporation shipyard in Yokohama on March 22, 2017. First-in-class JS Izumo (DDH 183) and JS Kaga are the largest surface combatants in the JMSDF fleet. Both feature a powerful and reliable combined diesel and LM2500 gas turbine propulsion system, with the gas turbines using GE’s integrated electronic controls.
GE Offers Electric Start Systems for Marine Gas Turbines
GE’s Marine Solutions now offers electric start systems for its line of aeroderivative marine gas turbines. Along with lower life cycle costs and improved reliability, military and commercial marine customers will enjoy 60% less in acquisition costs with GE’s electric start system compared to a hydraulic start system. GE scaled the electric start system technology to match the requirements for its popular LM2500, LM2500+ and LM2500+G4 engines. “Our LM2500+G4 gas turbines – the…
Huntington Ingalls Industries Delivers DDG 113
The John Finn (DDG 113) destroyer was delivered to the United States Navy by Huntington Ingalls Industries on December 7, 2016, the 75th anniversary of the attack on Pearl Harbor. Powered by GE’s Marine Solutions’ LM2500 marine gas turbines, the ship’s namesake helped shoot down Japanese warplanes during the attack and was the first Medal of Honor recipient of World War II. "GE is proud that our LM2500 marine gas turbines power the first new construction Arleigh Burke-class ship to go to sea in over four years,” said Brien Bolsinger, GE Vice President, Marine Operations, Evendale, Ohio.
GE Signs MOU to Develop COGES LPG-Fueled Ferry Design
GE Aviation’s marine gas turbine business signed a multilateral memorandum of understanding (MOU) to cooperate in the joint development of LPG-fueled ferry design. The ferry will feature GE’s compact and lightweight Combined Gas Turbine, Electric and Steam (COGES) system for all ship power, including propulsion. Participating in the MOU signing were Youngsung Global CEO Bumsu Ku, DINTEC Director Hunsoo Ha, Korea LPG Industry Association Chairman Joonseok Hong, GE Aviation MSO Korea Leader Kirby Luke, Far East Ship Design & Engineering Co (FESDEC) CEO Jungkang In, and Cryos CEO Daesung Kim.
GE Gas Turbines for Japan's New Warship
GE's Marine Solutions announced it will provide IHI, Tokyo, Japan, with two LM2500 aeroderivative marine gas turbines for the Japan Maritime Self Defense Force's (JMSDF) new 8,200-ton class Aegis destroyer. “GE's LM family of gas turbines are already part of numerous JMSDF ships, most recently the Izumo-class DDH helicopter carriers and 5,000-ton class destroyer programs,” said Brien Bolsinger, Vice President, Marine Operations, GE, Evendale, Ohio. “By using our marine gas turbines, the JMSDF benefits from long term support, operational efficiency and commonality within their fleet.
Tech Update for GE's LM2500
GE, Bath Iron Works and U.S. GE’s Marine Solutions announced that the LM2500 gas turbine Module Modernization Program (MMP) is now underway with General Dynamics Bath Iron Works and the U.S. Navy. The MMP will inject updated technology into the gas turbine module system and reduce enclosure weight by approximately 50 percent (excluding base structure). GE said it continually invests in its LM2500 family of marine gas turbines. “For the MMP, the infusion of new technologies will improve the manufacturing and maintainability of the LM2500 marine module…