In May 2011, Daewoo Shipbuilding & Marine Engineering developed a new HP-FGS (High-Pressure Fueled Gas Supply) system for MAN-Diesel & Turbo’s ME-GI Engine. Though there are small and middle-size LNG fueled vessels already, this dual fuel engine was designed for large commercial vessels. This HP-FGS system supplies highly-pressurized (about 300 bar) natural gas fuel to an engine. To date, existing FGS systems compress gas to a high pressure. This process requires enormous amounts of electricity and large deck area to accommodate the size of this equipment. However, the DSME HP-FGS system uses another method to supply gas. This system compresses liquefied natural gas and vaporizes it into gas form. With this method, this system can supply high pressurized gas (about 300 bar) using low electricity (e.g. about 100kW for the same amount gas supply) compared to existing similar products. It also is compact enough to be mounted on the ship. DSME expects its first contract for an LNG fueled vessel soon. Additionally, it has been predicted that LNG-fueled propulsion systems will be also be adapted for use in other commercial vessels such as containerships and crude oil carriers.
Wärtsilä's John Hatley PE, Americas VP Ship Power, will talk on the subject at upcoming International Workboat Show (IWBS), New Orleans. Wärtsilä’s gas systems offerings now include small scale LNG liquefaction , regasification , LNG fuel systems and LNGPac . Combined with Wärtsilä’s dual-fuel engine technology this expanded scope of supply is delivering the benefits of LNG along with operational flexibility.
Hyundai Heavy Industries (HHI) announce a successful demonstration of the world’s first ME-GI gas engine package test in combination with Hi-GAS. HHI’s independent LNG Fuel Gas Supply (FGSS) the 'Hi-GAS' system (Hyundai Integrated Gas Supply System) allows marine engines to use diesel and LNG for fuel. Hi-Gas system can be used in all types of vessel such as LNG carriers, containerships, and oil tankers
Washington State Ferries (WSF) is exploring an option to use liquefied natural gas (LNG) as a source of fuel for the Issaquah Class ferries. LNG is used worldwide and provides an opportunity to reduce fuel costs, and better the environment by decreasing emissions. Saving money, cleaner environment, energy independence Fuel is WSF's fastest growing operating expense; it burns more than 17 million gallons each year. Its fuel budget is over 30 percent of the FY11-13 operating budget
Statoil Petroleum grants Eidesvik Offshore ASA a 2-year extension charter for the LNG fuelled Platform Supply Vessel (PSV) 'Viking Energy'. The Viking Energy was the first LNG fueled PSV in the world when it was delivered in 2003, and has been on contract for Statoil since delivery. The new contract has a further two by two years options for extension included in its terms. "Eidesvik have worked for Statoil for more than 30 years
Despite its unquestionable allure, LNG as a fuel carries with it as many risks as it does answers to the problems it promises to solve. As industry and OEM’s work to remove any doubt, the collaborative effort outpaces the slow-moving regulatory machine. Even as Lloyds Register predicts that LNG will reach a maximum 11% share of marine propulsion solutions in 2030, it also says that segments with higher proportion of small ships will see the highest LNG uptake
Germanischer Lloyd presents an Approval in Principle (AiP) certificate to TECHNOLOG for the IPP designed STREAM range of 3,000 TEU to 5000TEU ships. The design of the STREAM 4200 LNG’s 32.25-metre beam allows passage through the existing Panama Canal locks. A draft of 10.50m to 12.00m means the vessel can operate worldwide, including the Kiel Canal (future dimensions) between the Baltic and North Sea. The entire vessel design concept is focused around saving energy
EQT launches pilot program to convert Marcellus drilling rigs to LNG fuel use for diesel engine power needs EQT Corporation has announced the launch of a pilot program to begin converting drilling rigs to liquefied natural gas (LNG), displacing the diesel used to power equipment at the well site. This program marks the first LNG rig conversion in the Marcellus Shale and will provide a cleaner burning alternative fuel for the region’s drilling operations.
On February 27, Elliott Bay Design Group (EBDG), a Seattle-based naval architecture and marine engineering firm with offices in New Orleans and Ketchikan, obtained approval in principle (AIP) from the American Bureau of Shipping (ABS) for the design of a 2,000 cubic meter liquefied natural gas (LNG) combination bunkering barge. “At ABS our goal is to help designers, shipyards, and operators bring new and novel concepts to the marketplace in a safe and effective manner
Ports of Stockholm claims first in the world to provide infrastructure for liquefied natural gas (LNG) fuel for large passenger ferries. A successful collaboration involving AGA, Viking Line, Ports of Stockholm and the appropriate government agencies has made an infrastructure for bunkering possible. "Our new passenger ferry, M/S Viking Grace, represents an environmental milestone, and the ability to provide LNG bunkering opportunities is a very important piece of the jigsaw in our
The Finnish government granted 65.2 million euros (84.22 million US dollar) in subsidies to build three small liquefied natural gas (LNG) terminals to cut on use of fuel oil and liquefied petroleum gas (LPG) in industry, the economy ministry said on Thursday.
General Dynamics NASSCO and City of San Diego Mayor Kevin Faulconer today signaled the start of construction of five American Petroleum Tankers at a steel cutting ceremony for the first tanker, the APT-1, at the NASSCO shipyard in San Diego.
So what’s keeping ship operators awake at night these days? Plenty, it seems. Sluggish recovery from a lingering worldwide recession, unsustainable debt loads, endemic overcapacity in most shipping trades, punishing freight rates
The increasing use of LNG as a marine fuel is further emphasized with the latest order for Wärtsilä's dual-fuel engine technology. A new cement carrier being built at the Scheepswerf Ferus Smit yard in the Netherlands will feature a six-cylinder Wärtsilä 34DF main engine
Wednesday at the SMM trade fair in Hamburg, DNV GL presented Hyundai Heavy Industries (HHI) and United Arab Shipping Company (UASC) with an Approval in Principle (AIP), recognizing the technical feasibility of the LNG fuel system design for the A14 and A18 series of container vessels
Leading provider of classification services to the maritime and offshore industries, ABB, says it has been chosen to class two LNG-fueled containerships to be built in China for German owner GNS Shipping/Nordic Hamburg. The 1,400 teu vessels will feature dual-fuel propulsion enabling them
Wärtsilä says it has launched its new SK 5054 MkII chemical and oil products tanker design at the current SMM conference and exhibition in Hamburg, Germany. The proven Wärtsilä SK 5054 ship design has been used for more than 60 vessels already built and in operation
The new Wärtsilä LNGPac, the upgraded version of the company's successful LNG fuel handling system, has been granted an AIP (Approval in Principle) Certificate from the classification society DNV GL. The certificate was presented at Wärtsilä’s stand at the SMM conference
International classification society Bureau Veritas has been chosen to class the unique LNG bunkering vessel which will be built at Hanjin Heavy Industries, Korea, under an agreement between Japan’s NYK and Mitsubishi and France’s GDF-SUEZ.
The new Wärtsilä LNGPac, the upgraded version of the company's successful LNG fuel handling system, has been granted an AIP (Approval in Principle) Certificate from the classification society DNV GL. The certificate will be presented at the Wärtsilä stand in Hall A4
Gaztransport & Technigaz (GTT) announced today that it has received approval in principle (AIP) from Bureau Veritas for its bunker mast design, REACH4, (Refueling Equipment Arm, Methane (CH4)). The use of liquefied natural gas (LNG) as a fuel for all types of transport vessels is evolving
To justify design and production requirements, CAPEX investment and operational planning, LR’s Gas Fuelled Readiness (GR) notation, with levels A, S, T, P and E (M, A, B and I), gives real meaning to options for ‘gas readiness’
The Maritime Administration (MARAD) released a comprehensive study examining the options for liquefied natural gas (LNG) bunkering and the necessary infrastructure, safety, regulatory, and training factors of each in supplying LNG to ships as a propulsion fuel in the maritime sector
701 Poydras Street Suite 3700, New Orleans, LA 70139 Tel: (504) 348-2466 Website: www.harveygulf.com President: Shane Guidry The Company: Harvey Gulf International Marine, LLC specializes in towing drilling rigs and providing Offshore Supply and Multi-Purpose Support Vessels
With LNG becoming increasingly viable and popular as a marine fuel, Wärtsilä continues to develop technical solutions that facilitate this trend. The latest Wärtsilä developments in this field involve an upgraded version of the Wärtsilä LNGPac