lng conversion (General)

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "lng conversion (General)"

Transcription

1 lng conversion (General) 1 Wärtsilä Jens Häggblom

2 Content DF conversion portfolio and references Reasons for conversion DF conversion in practice LNG storage, process and bunkering system (Wärtsilä LNGPac) Engine conversion Sales project development & Conversion time schedule Training & Operation Case study (Bit Viking) Whom to contact regarding inquiries 2 Wärtsilä Jens Häggblom

3 DF conversion portfolio & references 3 Wärtsilä Jens Häggblom

4 Available DF-conversions Wärtsilä Vasa 32/32LN W32DF Speed range: 720 / 750 rpm Cylinder output range: 335 / 350 kw Wärtsilä 32 W34DF Speed range: 720 / 750 rpm Cylinder output range: 435 / 450 / 500 kw Wärtsilä 46 W50DF Speed range: 500 / 514 rpm Cylinder output range: 950 / 975 kw 4 Wärtsilä Jens Häggblom

5 Dual-Fuel applications - References Power Plants Merchant Offshore Cruise and Ferry Navy Others DF Power Plant 57 installations 225 engines Online since1997 LNGC 121 vessels 481 engines Conversion 1 Chem. Tanker 2 engines conv. Complete gas train Complete design PSVs/FPSOs 20 vessels 93 engines Online from 1994 New orders: Harvey Gulf; the first 5 LNG-PSV to be operated in the Gulf of Mexico! LNG ferries 1 vessels 4 engines per vessel Complete gas train 2800 passengers In service early 2013 Coastal Patrol DF-propulsion DF main and auxiliary engines TUG 2 vessel 2 engines each Mechanical drive FPSO 1 vessel 6*18V50DF 6 segments 210 installations > running hours 10 April 2013

6 Reasons for conversion 6 Wärtsilä Jens Häggblom

7 Reasons to convert on a typical 5-year period Fuel price spread CAPEX OPEX ratio (Source: Joachim Grieg & Co - LNG Fuelled Ships Conference, Bergen, 2012) 7 Wärtsilä Jens Häggblom

8 Reasons to convert on a typical 5-year period Environmental aspects Reduced NOx, eliminated SOx, Lower CO 2, PM Prepared for future legislation Maintenance cycle shifted Converted / new engine running hours reset Increased second hand value of vessel New state of the art technology onboard 8 Wärtsilä Jens Häggblom

9 Payback example Ropax ~40 MW -Average load 50% -Fuel cons. 20,000 t/a -Average load 80% -Fuel cons. 30,000 t/a 9 Wärtsilä Jens Häggblom

10 Suitable ship types Tankers Roro RoPax (LNG storage capacity, routes, bunkering interval) Smaller ferries 10 Wärtsilä Jens Häggblom

11 When to convert or replace When to convert Bigger bore Ease of access? When to replace Smaller bore Ease of access? 11 Wärtsilä Jens Häggblom

12 DF conversion in practice 12 Wärtsilä Jens Häggblom

13 Initial questions (Wärtsilä can assist) Is LNG available? How will the bunkering be done and where? Any time restrictions or other restrictions? How much storage capacity is needed? Required autonomy (bunkering interval)? Operating profile of the vessel / fuel consumption? Is there space onboard for LNG storage system and for new auxiliary equipment? Placement outside on deck is easiest Inside placement also possible -> stricter requirements How is the vessel stability affected? Heavy equipment What is the intended time schedule for the conversion? A minimum of 12 months lead time required for engineering, design and manufacturing starting from date of order. Offhire depending on the installation. Wärtsilä can help estimating required time for the conversion. 13 Wärtsilä Jens Häggblom

14 storage, bunkering and LNG storage, process equipment (Wärtsilä LNGPac) ) LNG 14 Wärtsilä Jens Häggblom

15 What is Wärtsilä LNGPac? A complete and modularized solution for LNG fuelled ships LNG tank (pressurized - IMO type C) Bunker station with valves and connections to shore Process skid (valves and evaporators) Gas Valve Unit (included in engine scope) Automation and controls Gas detection system (offered separately) Operating manual and class approval 15 Wärtsilä Jens Häggblom

16 LNGPac dimensions 16 Wärtsilä Jens Häggblom

17 Engine conversion 17 Wärtsilä Jens Häggblom

18 DF conversion Engine parts which will be exchanged Cylinder heads Connecting rods (upper part) Cylinder liner & antipolishing ring Pistons & piston rings 18 Wärtsilä Jens Häggblom Camshaft pieces for DF Miller valve timing Control system UNIC Turbocharger Dual-needle injection valve

19 DF conversion Components added on the engine Exhaust gas waste gate Gas rail pipe Gas admission valves 19 Wärtsilä Jens Häggblom Pilot fuel system: Pilot fuel oil filter Common rail piping Pilot fuel oil pump

20 External systems 20 Wärtsilä Jens Häggblom

21 Typical changes in external FO system Pilot fuel circuit added. 21 Wärtsilä Jens Häggblom

22 LNG system LNG tank (pressurized - IMO type C) + tank room Gas valve unit Bunker station with valves and connections to shore Water/glycol system Vacuum insulated pipes (liquid LNG) Gas detection system 22 Wärtsilä Jens Häggblom

23 Engine room with gas 23 Wärtsilä Jens Häggblom

24 Further system changes - LNG and NG piping - Changes in automation system - Upgrades, integration of new equipment - Exhaust system modifications, exhaust fan unit, rupture discs - Gas detection system - Propulsion control system modifications (New combinator curve) - Nitrogen system for purging gas system 24 Wärtsilä Jens Häggblom

25 Sales project development & Conversion time schedule 25 Wärtsilä Jens Häggblom

26 Marine LNG sales project development RFQ RFQ from client Leads / Opportunities developed with the client Pre-study Concept study from GA drawings and data provided by client. Budgetary proposal for equipment delivery. GO / NO GO decision Pre-study follow up Possible ship check Possible update of budgetary proposal Preliminary time schedule GO / NO GO decision Agreement on feasibility and basic design. Feasibility Broad engineering, design work and report for determining feasibility. Engineering package for submittal to the flag authorities and class society for concept approval GO / NO GO decision Basic design Build plan and schedule in cooperation with client. Engineering deliverables needed to secure a shipyard contract. Definition of scope of supply Equipment delivery Extended equipment delivery Turnkey Presentation of proposal Submittal and presentation of detailed proposal and contract draft. 26 Wärtsilä Jens Häggblom

27 Conversion lead time schedule example* LNG conversion time schedule (Typical for a single main engine merchant vessel, starting from date of order) [Weeks] Engineering, design, planning Manufacturing Piping, cabling, equipment installation, hull modifications Duration Engine conversion Comissioning test run & sea trial *Case specific. Wärtsilä can help with estimating time schedule. 27 Wärtsilä Jens Häggblom

28 Training & operation 28 Wärtsilä Jens Häggblom

29 Operation of DF engines vs. trad. diesel engines Maintainability and crewing Dual-fuel engines can be operated by regular diesel engine crews with decent training. No exceptional skills are required as no high pressure steam/gas is present onboard. 29 Wärtsilä Jens Häggblom

30 Training provided by Wärtsilä Land & Sea Academy A All ship crew B Deck + engine room crew C Deck + engine room crew Generic Specialised (Equipment) Specialised (Automation system) Gas safety + IMO Gas terminal operations on/offshore Bunkering process, gas pipe & valve system, LNG storage and gas handling, basic thermodynamics, process tempering control LNGPac concept system layout and function Diesel to DF conversion, exchanged and added parts DF Engine training courses, mechanical & automation LNGPac Gas valve unit DF engine Torque measuring system Propulsion control system 30 Wärtsilä Jens Häggblom

31 Bit Viking - Conversion and operational experience- 31 Wärtsilä Jens Häggblom

32 Today! 32 Wärtsilä Jens Häggblom

33 Background: main engine conversion before 2 x W6L46B 5850 kw each CPP PTO 1500 kw WÄRTSILÄ 8L kw CPP WÄRTSILÄ 8L kw PTO 1500 kw after 2 x W6L50DF 5700 kw each 33 Wärtsilä Jens Häggblom

34 LNGPac production and transportation 34 Wärtsilä Jens Häggblom

35 LNGPac onboard installation Tanks Tank room Bunkering stations Vent masts Drip trays 35 Wärtsilä Jens Häggblom

36 Single-wall piping on weather deck 1. Single-wall piping, thermally insulated, installed on the weather deck. 2. Work finalized with damage protection 36 Wärtsilä Jens Häggblom

37 Single and Double-wall pipe Double wall pipe Annular space equipped with mechanical under pressure ventilation (capacity of at least 30 air changes per hour). Single wall pipe Pipe on open-air deck thermally insulated Inner pipe Outer pipe 37 Wärtsilä Jens Häggblom

38 Field experience 38 Wärtsilä Jens Häggblom

39 DF mechanical propulsion - Operational experience Date Time 22:15 Vessel speed 14,3 knots Latitude N Longitude E 6 4' Heading 100 Wind speed 10,5 m/s Wind direction 290 Wave height (avg.)4-5 m Draught 8m Waves direction Wärtsilä Jens Häggblom NORWAY

40 DF mechanical propulsion - Operational experience rpm 85% 83% Engine load Engine speed Engine load [%] Engine speed [rpm] rpm 37% Time [s] 8 s 0 40 Wärtsilä Jens Häggblom

41 DF mechanical propulsion - Operational experience The vessel is able to run constantly and continuously in gas mode (99% of operating time) Bunkering every second week or less. Trendsetter for high speed bunkering applications (430 m³/h) Engine performance has never been a limitation for vessel operations Load variations between 37% and 83% MCR in 8 seconds Average load 65% MCR with 79% Propeller Pitch Highest wind speed encountered 25 m/s 41 Wärtsilä Jens Häggblom

42 Contact Whom should I contact in Wärtsilä regarding LNG conversions? Your account manager Services Project Proposals Markus Ljungkvist ( ) Jens Häggblom ( ) Joel Knif ( ) 42 Wärtsilä

43 THANK YOU! 43 Wärtsilä Jens Häggblom

SAFETY AND RELIABILITY OF GAS FUELLED VESSEL

SAFETY AND RELIABILITY OF GAS FUELLED VESSEL SAFETY AND RELIABILITY OF GAS FUELLED VESSEL Sören Karlsson, Wärtsilä WORKSHOP 01, May 20-21, 2013 A TRANS-EUROPEAN TRANSPORT NETWORKS (TEN-T) PROJECT Contract No. 2011-EU-92079-S PARTNERS SUPPORTERS CO-FINANCED

More information

LNG as Ship Fuel. Effects on Ship Design, Operations and Supporting Infrastructure

LNG as Ship Fuel. Effects on Ship Design, Operations and Supporting Infrastructure LNG as Ship Fuel Effects on Ship Design, Operations and Supporting Infrastructure New Technologies for the Marine Highway TRB Marine Highways Committee (AW010(1)) January 14, 2013 LNG as a Ship s Fuel

More information

DUAL FUEL ENGINES LATEST DEVELOPMENTS

DUAL FUEL ENGINES LATEST DEVELOPMENTS DUAL FUEL ENGINES LATEST DEVELOPMENTS Oskar Levander, Director, Concept design, MLS HAMBURG, 27.9.2011 1 Wärtsilä 27 September 2011 Oskar Levander Content Environmental and market drivers LNG as a marine

More information

Building an LNG driven vessel. LNG developments at Meyer Werft Viking Grace 18_09_2013

Building an LNG driven vessel. LNG developments at Meyer Werft Viking Grace 18_09_2013 1 Building an LNG driven vessel LNG developments at Meyer Werft Viking Grace 18_09_2013 Berufsbildung 13.09.2013 2 Meyer Werft Papenburg MEYER WERFT is a company with tradition, which started operations

More information

Cruise Ship Solutions by Wärtsilä

Cruise Ship Solutions by Wärtsilä CRUISE Cruise Ship Solutions by Wärtsilä CLEANER SAFER BETTER FOR YOU Connecting the dots to serve you better Understanding the needs of cruise operators is central to Wärtsilä s approach in providing

More information

POWER PLANT GAS CONVERSIONS WÄRTSILÄ SPARK IGNITED GAS ENGINE (SG) CONCEPT

POWER PLANT GAS CONVERSIONS WÄRTSILÄ SPARK IGNITED GAS ENGINE (SG) CONCEPT POWER PLANT GAS CONVERSIONS WÄRTSILÄ SPARK IGNITED GAS ENGINE (SG) CONCEPT WÄRTSILÄ DUAL FUEL GAS ENGINE (DF) CONCEPT CONVERSION CONCEPTS BASED ON EXISTING WÄRTSILÄ VASA 32/32LN, WÄRTSILÄ 32 AND WÄRTSILÄ

More information

DEVELOPMENT OF SHELL LNG FOR MARINE. Name: Han Juan Title: China Business Development Director (Downstream LNG)

DEVELOPMENT OF SHELL LNG FOR MARINE. Name: Han Juan Title: China Business Development Director (Downstream LNG) DEVELOPMENT OF SHELL LNG FOR MARINE Name: Han Juan Title: China Business Development Director (Downstream LNG) DEFINITIONS AND CAUTIONARY NOTE The companies in which Royal Dutch Shell plc directly and

More information

The Wärtsilä low-speed, low-pressure dual-fuel engine

The Wärtsilä low-speed, low-pressure dual-fuel engine The Wärtsilä low-speed, low-pressure dual-fuel engine AJOUR Conference, Odense, 27/28 Nov 2014 Rudolf Wettstein, Application Engineering Ship Power 2-stroke, Wärtsilä Switzerland Ltd 1 Wärtsilä Content

More information

Wärtsilä Ship Power Piero Zoglia. Gas Storage and supply systems /Piero Zoglia

Wärtsilä Ship Power Piero Zoglia. Gas Storage and supply systems /Piero Zoglia Gas Storage and supply systems Wärtsilä Ship Power Piero Zoglia 1 Wärtsilä September18, 2013 Gas Storage and supply systems /Piero Zoglia Gas Storage and supply systems Welcome on board Viking Grace! Piero

More information

Laws and price drive interest in LNG as marine fuel

Laws and price drive interest in LNG as marine fuel Laws and price drive interest in LNG as marine fuel The use of LNG as a marine fuel is one of the hottest topics in shipping. This growing interest is driven by legislation and price. By Henrique Pestana

More information

Wärtsilä Dual-Fuel LNGC

Wärtsilä Dual-Fuel LNGC Wärtsilä Dual-Fuel LNGC March 2008 1 Wärtsilä Contents Dual-Fuel Fuel-Electric LNGC Dual-Fuel Fuel-Mechanic LNGC Comparison study DF-M M vs. DF-E Components Machinery Layout Fuel flexibility Sailing scenarios

More information

West Coast LNG Workshop Overview of LNG as a marine fuel

West Coast LNG Workshop Overview of LNG as a marine fuel West Coast LNG Workshop Overview of LNG as a marine fuel 26 June 2012 Tony Vollmers Lead Mechanical Engineer STX Canada Marine 28 June 2012 Page 1 Agenda STX Marine LNG Projects Benefits of LNG as a ship

More information

Methanol - A good alternative for ferries and short sea shipping

Methanol - A good alternative for ferries and short sea shipping Methanol - A good alternative for ferries and short sea shipping Interferry Conference Malta October 2013 Per Westling CEO Stena RoRo AB The Stena Sphere The Stena sphere is a family owned group based

More information

MAN Diesel & Turbo Gas fuel of the future

MAN Diesel & Turbo Gas fuel of the future Dual-Fuel Upgrade MAN Diesel & Turbo Gas fuel of the future As the availability of natural gas increases worldwide, gas powered engines are becoming more and more attractive for power generation in land-based

More information

LNG Fuel Gas Infrastructure from terminal to onboard system The Motorship Gas-fuelled Ships 12 to 14-Sep-2012, Bergen

LNG Fuel Gas Infrastructure from terminal to onboard system The Motorship Gas-fuelled Ships 12 to 14-Sep-2012, Bergen LNG Fuel Gas Infrastructure from terminal to onboard system The Motorship Gas-fuelled Ships 12 to 14-Sep-2012, Bergen Content Short Company Introduction Small LNGC and LNG tanks Terminals and distribution

More information

Gas Fuelled ships. LNG-Fuelled Engines and Fuel Systems for Medium- Speed Engines in Maritime Applications. Dag Stenersen, MARINTEK

Gas Fuelled ships. LNG-Fuelled Engines and Fuel Systems for Medium- Speed Engines in Maritime Applications. Dag Stenersen, MARINTEK Gas Fuelled ships LNG-Fuelled Engines and Fuel Systems for Medium- Speed Engines in Maritime Applications Dag Stenersen, MARINTEK GTS Technical Seminar Series, 2011-09-28 MARINTEK 1 Presentation outline

More information

LNG as an Inland Waterways Fuel

LNG as an Inland Waterways Fuel LNG as an Inland Waterways Fuel 4,200HP LNG Towboat Principle Characteristics Length, molded 140-0 Beam, molded 40-0 Depth, molded at side 11-6 Draft, design 9-0 Liquefied Natural Gas 50,200 gallons Diesel

More information

Supply, storage and handling of LNG as ship s fuel Björn Munko LNG 17, Houston

Supply, storage and handling of LNG as ship s fuel Björn Munko LNG 17, Houston Supply, storage and handling of LNG as ship s fuel Björn Munko LNG 17, Houston Content Short Company Introduction Small LNGC and LNG tanks Bunker supply chain LNG fuel gas systems Conclusions LNG 17 -

More information

MAN Diesel & Turbo. Frederik Carstens Head of Offshore Sales Marine Medium Speed. Frederik Carstens & Karsten Borneman

MAN Diesel & Turbo. Frederik Carstens Head of Offshore Sales Marine Medium Speed. Frederik Carstens & Karsten Borneman Frederik Carstens Head of Offshore Sales Marine Medium Speed < 1 > Disclaimer All data provided on the following slides is for information purposes only, explicitly non-binding and subject to changes without

More information

MAN Diesel. Floating. Diesel Power Stations

MAN Diesel. Floating. Diesel Power Stations MAN Diesel Floating Diesel Power Stations MAN Diesel Floating Diesel Power Stations Floating Diesel Power Stations For coastal regions or large river sites, floating power stations are an ideal solution

More information

YOUR TRUSTED PARTNER FOR SUSTAINABLE SHIP DESIGN

YOUR TRUSTED PARTNER FOR SUSTAINABLE SHIP DESIGN YOUR TRUSTED PARTNER FOR SUSTAINABLE SHIP DESIGN Magnus Wikander FKAB Marine Design Will LNG change the way ships are bunkering? LNG fuel for shipping Introduction - Objective; to create discussion - Very

More information

Green Ship of the Future -

Green Ship of the Future - Green Ship of the Future Green Ship of the Future is a Joint Industry Project for innovation and demonstration of technologies and methods that makes shipping more environmental friendly. With respect

More information

Measures for reducing emissions on Emma Maersk. Technical Organisation Anders Hultqvist, Ph.D.

Measures for reducing emissions on Emma Maersk. Technical Organisation Anders Hultqvist, Ph.D. Measures for reducing emissions on Emma Maersk Anders Hultqvist, Ph.D. Who we are Energy Efficiency in Shipping and Clean Air in Port Cities The A.P. Moller - Maersk Group is a diversified conglomerate,

More information

LNG Study Tour: Insights into a new market

LNG Study Tour: Insights into a new market LNG Study Tour: Insights into a new market Rolls Royce Marine Bergen Engine Sindre H. Håberg 2003 Rolls-Royce plc The information in this document is the property of Rolls-Royce plc and may not be copied

More information

LNG Propulsion System

LNG Propulsion System LNG Propulsion System as Shipyard s Perspective LNG Fuel Forum 20 Sep. 2011 CONTENTS INTRODUCTION DUAL FUEL ENGINES LNG FUEL STORAGE TANKS FUEL GAS SUPPLY SYSTEM LNG BUNKERING SAFETY ISSUES CONCLUSIONS

More information

Fjord Line AS a company running on LNG. Presentation, Thursday March 5th 2015

Fjord Line AS a company running on LNG. Presentation, Thursday March 5th 2015 Fjord Line AS a company running on LNG Presentation, Thursday March 5th 2015 AGENDA Section 1: The Company Section 4: Challenges, when we started Section 2: Regulation ( Marpol )! Section 5: Ports and

More information

LNG Storage and Fuel Gas Systems. LNG: Fuel for Shipping, London 15-Feb-2011. Carriers & Offshore Units. Jürgen Harperscheidt Sales Manager

LNG Storage and Fuel Gas Systems. LNG: Fuel for Shipping, London 15-Feb-2011. Carriers & Offshore Units. Jürgen Harperscheidt Sales Manager LNG Storage and Fuel Gas Systems LNG: Fuel for Shipping, London 15-Feb-2011 Carriers & Offshore Units Jürgen Harperscheidt Sales Manager CONTENT TGE Company Profile Small LNG carriers Bunkering LNG fuel

More information

Ferry Solutions by Wärtsilä

Ferry Solutions by Wärtsilä FERRY AND RO-PAX Ferry Solutions by Wärtsilä LEADING TECHNOLOGIES EXTENSIVE PRODUCT RANGE INTEGRATED SOLUTIONS LEADING TECHNOLOGIES INTEGRATED SOLUTIONS EXTENSIVE PRODUCT RANGE Wärtsilä connects the dots

More information

Energy Efficient Gas Propulsion Systems with Hybrid Shaft Generator Tobias Haack Sales Manager

Energy Efficient Gas Propulsion Systems with Hybrid Shaft Generator Tobias Haack Sales Manager Energy Efficient Gas Propulsion Systems with Hybrid Shaft Generator Tobias Haack Sales Manager 2011 Rolls-Royce plc The information in this document is the property of Rolls-Royce plc and may not be copied

More information

Onboard-NAPA News. Jan Schauman, Onboard-Napa Ltd

Onboard-NAPA News. Jan Schauman, Onboard-Napa Ltd 1 (6), Onboard-Napa Ltd 1. Introduction This paper will briefly look into the new development that has been done within Onboard-NAPA as well as our SPS (Ship Performance Solutions) product lines since

More information

MAN L28/32DF GenSet. Dual-fuel for a flexible future

MAN L28/32DF GenSet. Dual-fuel for a flexible future Dual-fuel for a flexible future Introducing the 28/32DF GenSet Completing the package In a fast-moving marine market where oil prices are rising and emission legislation is becoming ever more stringent,

More information

VM 32. Efficiency and Performance New Product Development Modular Design 12 16 Cylinder

VM 32. Efficiency and Performance New Product Development Modular Design 12 16 Cylinder VM 32 E with Efficiency and Performance New Product Development Modular Design 12 16 Cylinder VM 32 E Power Output 6,720 8,960 kw The new VM 32 E engine is designed for our offshore customers seeking the

More information

Floating. Diesel power stations

Floating. Diesel power stations Floating Diesel power stations MAN Diesel & Turbo The responsible way in leading technology MAN Diesel & Turbo is the world s leading designer and manufacturer of low and medium speed engines. Our involvement

More information

Engine catalogue. Marine Diesel engines. MAN range - heavy duty

Engine catalogue. Marine Diesel engines. MAN range - heavy duty Engine catalogue Marine Diesel engines MAN range - heavy duty ENG 10 November 2010 Marine Diesel engines Engine Power Num. of Displacement Design kw cylinders cm3 D2866 190-279 6 12,8 inline D2876 280-360

More information

LNG BUNKERING LNG AS A SHIP S FUEL GREEN SHIP TECHNOLOGY, OSLO 23-MAR-2011. Carriers & Offshore Units. Jürgen Harperscheidt Sales Manager

LNG BUNKERING LNG AS A SHIP S FUEL GREEN SHIP TECHNOLOGY, OSLO 23-MAR-2011. Carriers & Offshore Units. Jürgen Harperscheidt Sales Manager LNG BUNKERING LNG AS A SHIP S FUEL GREEN SHIP TECHNOLOGY, OSLO 23-MAR-2011 Carriers & Offshore Units Jürgen Harperscheidt Sales Manager CONTENT TGE Company Profile Small LNG carriers as part of a bunkering

More information

LNG Fuel Gas Systems. www.tge-marine.com

LNG Fuel Gas Systems. www.tge-marine.com LNG Fuel Gas Systems www.tge-marine.com Introduction Our references include LNG fuel gas systems for All major engine makers (MAN, Wärtsilä, Caterpillar/MAK, Rolls Royce) All types of engines: 2-stroke,

More information

GE Marine. Clean, lean marine. GE s L250 EPA Tier 3 inline diesel engine. GE imagination at work

GE Marine. Clean, lean marine. GE s L250 EPA Tier 3 inline diesel engine. GE imagination at work GE Marine Clean, lean marine GE s L250 EPA Tier 3 inline diesel engine GE imagination at work GE s marine-class engines A history of proven performance GE Transportation has been serving the transportation

More information

Energy Efficiency & SEEMP

Energy Efficiency & SEEMP Danish Society for Naval Architecture and Marine Engineering & Danish Maritime Society Energy Efficiency & SEEMP Copenhagen - October 28 th 2013 Carlos GUERRERO Business Development Manager Oil tankers

More information

Gas diesel power plant running on shale oil retort gas

Gas diesel power plant running on shale oil retort gas Gas diesel power plant running on shale oil retort gas Priit Heinla Wärtsilä 1 Wärtsilä February 14 WÄRTSILÄ POWER PLANTS Utilising retorn gas by gas diesel plant Plant is based on reciprocating Gas Diesel

More information

GAS FLAWLESS - FORM C

GAS FLAWLESS - FORM C DESCRIPTION OF THE VESSEL 1. GENERAL 1.1 Builder and Yard HIGAKI S/Y Hull No. H/N 595 1.2 Year built 2007 1.3 Flag MALTA 1.4 Signal Letters and Normal Station Watched 9HVB8 1.5 Classification Lloyds 1.6

More information

FKAB is and has been an independent marine consultancy since 1961, this makes us an innovative and reliable partner for the Marine and Shipbuilding

FKAB is and has been an independent marine consultancy since 1961, this makes us an innovative and reliable partner for the Marine and Shipbuilding FKAB is and has been an independent marine consultancy since 1961, this makes us an innovative and reliable partner for the Marine and Shipbuilding Industry UDDEVALLA GOTHENBURG SHANGHAI Organisation The

More information

Project ms Groenland. Henk Grunstra / Richard de Vries Damen Shipyards / Rederij Doeksen

Project ms Groenland. Henk Grunstra / Richard de Vries Damen Shipyards / Rederij Doeksen Project ms Groenland Henk Grunstra / Richard de Vries Damen Shipyards / Rederij Doeksen An Assessment of Sustainable RoPax Ferry Concepts This work is part of the itransfer project, which is funded by

More information

2-takt gassmotorer for store havgående skip

2-takt gassmotorer for store havgående skip 2-takt gassmotorer for store havgående skip < 1 > Mr Diesel vs Mr Otto Diesel to Dual Fuel Combustion Mr Diesel s Process Fuel in cylinder before gas Diesel process maintained Power remain the same Load

More information

A study into the fuel savings potential by a major rebuild of propulsion system

A study into the fuel savings potential by a major rebuild of propulsion system A study into the fuel savings potential by a major rebuild of propulsion system Per Rønnedal Senior Manager New Design Research & Development Marine Low Speed < 1 > Agenda 1 Introduction of MAN and our

More information

Rolls-Royce Marine - The Environship Concept System Solutions & Wave Piercing Technology

Rolls-Royce Marine - The Environship Concept System Solutions & Wave Piercing Technology Rolls-Royce Marine - The Environship Concept System Solutions & Wave Piercing Technology Odd Magne Horgen Content Rolls-Royce in general 1910 Engines Environmentally friendly system solutions 2007 LNG

More information

Wärtsilä Services Business White Paper. More flexibility, less emissions and lower fuel costs. Fuel efficiency in gas conversions.

Wärtsilä Services Business White Paper. More flexibility, less emissions and lower fuel costs. Fuel efficiency in gas conversions. Fuel efficiency in gas conversions More flexibility, less emissions and lower fuel costs Contents Introduction...2 Fuel efficiency...2 Benefits of gas as a fuel...3 Gas conversion technologies...4 Gas

More information

www.alfalaval.com www.alfalaval.com Alfa Laval Slide 3

www.alfalaval.com www.alfalaval.com Alfa Laval Slide 3 The Aalborg product range Sameer Kalra Vice President Marine & Diesel division 1 History 1919 1912 Aalborg Shipyard, Denmark established 1919 First Aalborg boiler built (Scotch marine type) 1937 Danish

More information

What does Diesel Dual Fuel mean?

What does Diesel Dual Fuel mean? What does Diesel Dual Fuel mean? Diesel Dual Fuel (DDF) refers to an engine working with diesel and gas simultaneously. A small pilot injection of diesel oil ignites the Air+Gas mixture that is electronically

More information

Part 0 - Classification and Surveys Classification and Surveys I-0 2016-01

Part 0 - Classification and Surveys Classification and Surveys I-0 2016-01 Code Edition I - Ship Technology Part 0 - Classification and Surveys Classification and Surveys I-0 2016-01 Part 1 - Seagoing Ships Chapter 1 - Hull Structures I-1-1 2016-01 Chapter 1 - Hull Structures

More information

WÄRTSILÄ 50DF PRODUCT GUIDE

WÄRTSILÄ 50DF PRODUCT GUIDE WÄRTSILÄ 50DF PRODUCT GUIDE Introduction Introduction This Product Guide provides data and system proposals for the early design phase of marine engine installations. For contracted projects specific

More information

LNG fuel tank benefits and challenges - Dr. Gerd-Michael Würsig, Business Director LNG fuelled ships

LNG fuel tank benefits and challenges - Dr. Gerd-Michael Würsig, Business Director LNG fuelled ships LNG fuel tank benefits and challenges - Dr. Gerd-Michael Würsig, Business Director LNG fuelled ships How to ignite a Methan/Air mixture? Mindestzündenergie: - H2: 0,011 mj; CH4: 0,25 mj (Erdgas) - statische

More information

Integrerte fremdriftssystem S.N. Klokk - muligheter og utfordringer

Integrerte fremdriftssystem S.N. Klokk - muligheter og utfordringer Design and Propulsion offerings. BULKFORUM, 14/2-2011 Integrerte 23.05.2013 fremdriftssystem S.N. Klokk - muligheter og utfordringer Rolls-Royce Marine - S N Klokk Februar 2015 2 Content Introduksjon,

More information

Bergen Engines Products and Applications

Bergen Engines Products and Applications Bergen Engines Products and Applications 1 Since 1948 Bergen Engines, a Rolls-Royce Power Systems Company, has delivered more than 6,500 four-stroke medium-speed diesel and gas engines for power generation

More information

SAFER, SMARTER, GREENER

SAFER, SMARTER, GREENER MARITIME Status of maritime Fuel Cell Technology Regulations and ongoing projects Lars Langfeldt ICST, 10 th of September 2015 1 DNV GL 2014 ICST - 10 th of September 2015 SAFER, SMARTER, GREENER Content

More information

GREEN SHIP OF THE FUTURE. ECA retrofit study. Comparison of various abatement technologies to meet emission levels for ECA s.

GREEN SHIP OF THE FUTURE. ECA retrofit study. Comparison of various abatement technologies to meet emission levels for ECA s. GREEN SHIP OF THE FUTURE ECA retrofit study Comparison of various abatement technologies to meet emission levels for ECA s www.greenship.org About Green Ship of the Future Vision Green Ship of the Future

More information

Liquefied Natural Gas as Fuel in Passenger Vessels

Liquefied Natural Gas as Fuel in Passenger Vessels Liquefied Natural Gas as Fuel in Passenger Vessels Prepared by: Cotty Fay Chief Naval Architect WSDOT Ferries Division Updated: Jan. 24, 2013 LNG As Fuel in Passenger Vessels (updated Jan. 2013) 1 LIQUEFIED

More information

Impact of Emission Legislations (4-Stroke)

Impact of Emission Legislations (4-Stroke) Efficiency Turbine pressure ratio CIMAC Panel Discussion / SMM Hamburg, 2010-10-09 Total Cost of Ownership of Marine Propulsion Engines Impact of Emission Legislations (4-Stroke) September 14, 2010 Current

More information

Marine LNG Fuel Tank Container

Marine LNG Fuel Tank Container Marine LNG Fuel Tank Container An Introduction Marine Service GmbH Hamburg, January 2014 LNG Fuel Tank Container 2 Agenda Introduction Marine Service GmbH LNG Fuel Tank Container LNG Fuel Tank Container

More information

Jobson THE RIGHT CONTACT

Jobson THE RIGHT CONTACT THE RIGHT CONTACT Jobson Italia srl was set up in 1990. The following services are rendered 365 days a year, 24 hours a day: Stocking and trading of spare parts: Main Engines, auxiliary engines, pumps,

More information

> Capital Markets Day 2011

> Capital Markets Day 2011 Wilh. Wilhelmsen ASA > Capital Markets Day 2011 Jan Eyvin Wang President and CEO 8 December 2011, Lysaker > Disclaimer This presentation may contain forward- looking expectations which are subject to risk

More information

ENGINE ROOM SIMULATOR (ERS 4000)

ENGINE ROOM SIMULATOR (ERS 4000) ENGINE ROOM SIMULATOR (ERS 4000) Engine Room Simulator ERS 4000 The Engine Room Simulator 4000, developed by Transas, is a maritime simulator meant for the education, training and assessment of engine

More information

Small-scale LNG Carriers

Small-scale LNG Carriers KOMtech Small-Scale LNG Carriers Small-scale LNG Carriers Sustainable Marine Transportation Conference 2014 Presented by: Abul Bashar, KOMtech Keppel Offshore & Marine (KOM) is the global leader in providing

More information

Retrofit: MAN B&W two stroke engine. MAN Diesel & Turbo, PrimeServ Copenhagen Manager Retrofit Sales Jan Jensen

Retrofit: MAN B&W two stroke engine. MAN Diesel & Turbo, PrimeServ Copenhagen Manager Retrofit Sales Jan Jensen Retrofit: MAN B&W two stroke engine MAN Diesel & Turbo, PrimeServ Copenhagen Manager Retrofit Sales Jan Jensen < 1 > Retrofit Products Retrofit = utilizing the advantage of the modern technology < 2 >

More information

REGULATEURS EUROPA - MARINE

REGULATEURS EUROPA - MARINE AN OVERVIEW For over 40 years Regulateurs Europa has proudly supplied high class Control and Monitoring Systems to the marine Military and Commercial markets throughout the world. Systems have been supplied

More information

Monitoring Air Emissions on Ships. Restricted Siemens AG 2014 All rights reserved.

Monitoring Air Emissions on Ships. Restricted Siemens AG 2014 All rights reserved. Monitoring Air Emissions on Ships siemens.com/answers Why emission monitoring in the marine industry? Main drivers: Meeting regulations: NOx and SOx reduction Energy optimization; CO 2 reduction Resolution

More information

Trends in the Development of Container Vessels

Trends in the Development of Container Vessels Trends in the Development of Container Vessels Presentation at NTU Athens 2005-05-25 Contents Technological Development of Container Vessels The current size limits and future prospects The 9200TEU Post-Panamax

More information

Viking Grace 20 months' experience of Ship to Ship LNG bunkering

Viking Grace 20 months' experience of Ship to Ship LNG bunkering GO LNG FINAL CONFERENCE TO THE SBSR PROJECT MARTECH LNG Viking Grace 20 months' experience of Ship to Ship LNG bunkering Kari Granberg Project Manager New Building & Technical Development. Agenda Viking

More information

Marine & Offshore Solution Guide

Marine & Offshore Solution Guide MTU: Power. Passion. Partnership. MTU is the core brand of Rolls-Royce Power Systems AG, which is a world-leading provider of high- and medium-speed diesel and gas engines, complete drive systems, distributed

More information

Future trends of electrical propulsion and implications to ship design

Future trends of electrical propulsion and implications to ship design Future trends of electrical propulsion and implications to ship design H. Pestana Head of Ship Design, ABB Marine, Billingstad, Norway ABSTRACT: Over the last 10 years the electrical propulsion fleet grew

More information

LNG BUNKERING - KLAIPEDA CASE. Habil. Dr., Captain, Prof. Vytautas Paulauskas Klaipeda Shipping Research Centre

LNG BUNKERING - KLAIPEDA CASE. Habil. Dr., Captain, Prof. Vytautas Paulauskas Klaipeda Shipping Research Centre LNG BUNKERING - KLAIPEDA CASE Habil. Dr., Captain, Prof. Vytautas Paulauskas Klaipeda Shipping Research Centre OIL TERMINALS ON EAST COAST OF THE BALTIC SEA PLANNING AND FUNCTIONING GAS TERMINALS IN EAST

More information

WÄRTSILÄ 34DF PRODUCT GUIDE

WÄRTSILÄ 34DF PRODUCT GUIDE WÄRTSILÄ 34DF PRODUCT GUIDE Copyright by WÄRTSILÄ FINLAND Oy All rights reserved. No part of this document may be reproduced or copied in any form or by any means (electronic, mechanical, graphic, photocopying,

More information

Dual Fuel Medium Speed Product. Presenter Name Date

Dual Fuel Medium Speed Product. Presenter Name Date Dual Fuel Medium Speed Product Presenter Name Date Contents Caterpillar, Inc. Overview Our Product Line Dual Fuel Product Dual Fuel Conversion Performance & Maintenance References Caterpillar, Inc. Making

More information

Slow steaming a viable long-term option?

Slow steaming a viable long-term option? Slow steaming a viable long-term option? AUTHOR: Andreas Wiesmann, General Manager Innovation & Business Development, Two-stroke, Wärtsilä Services The slow steaming of merchant ships, particularly container

More information

GREEN SHORTSEA SHIPPING The shipowners perspective Juan Riva President European Community Shipowners Associations ECSA Flota Suardíaz

GREEN SHORTSEA SHIPPING The shipowners perspective Juan Riva President European Community Shipowners Associations ECSA Flota Suardíaz GREEN SHORTSEA SHIPPING The shipowners perspective Juan Riva President European Community Shipowners Associations ECSA Flota Suardíaz European Community Shipowners Associations ECSA Established in 1965,

More information

OTC PP. LNG Fueled Offshore Support Vessels in the Americas. Tony Vollmers, STX Canada Marine. Abstract

OTC PP. LNG Fueled Offshore Support Vessels in the Americas. Tony Vollmers, STX Canada Marine. Abstract OTC-23445-PP LNG Fueled Offshore Support Vessels in the Americas Tony Vollmers, STX Canada Marine Copyright 2012, Offshore Technology Conference This paper was prepared for presentation at the Offshore

More information

DIESEL ENGINE DRIVEN POWER PLANTS CERTIFICATION, TESTING AND INSPECTION

DIESEL ENGINE DRIVEN POWER PLANTS CERTIFICATION, TESTING AND INSPECTION STANDARDS FOR CERTIFICATION No. 2.10 DIESEL ENGINE DRIVEN POWER PLANTS CERTIFICATION, TESTING AND INSPECTION JULY 1991 DETNORSKE VERITAS Veritasveien 1, N-1322 Høvik, Norway Tel.: +47 67 57 99 00 Fax:

More information

Prevention of Air Pollution from Ships Revised MARPOL Annex VI and NOx Technical Code 2008

Prevention of Air Pollution from Ships Revised MARPOL Annex VI and NOx Technical Code 2008 Prevention of Air Pollution from Ships Revised MARPOL Annex VI and NOx Technical Code 2008 Customer info engine.environmental@gl-group.com Prevention of Air Pollution from Ships MARPOL Annex VI-2008 (Adopted)

More information

Ship Propulsion/Electric Power Hybrid System Recovering Waste Heat of Marine Diesel Engine

Ship Propulsion/Electric Power Hybrid System Recovering Waste Heat of Marine Diesel Engine 54 Ship Propulsion/Electric Power Hybrid System Recovering Waste Heat of Marine Diesel Engine SHINICHIRO EGASHIRA *1 TAKAHIRO MATSUO *2 YOSHIHIRO ICHIKI *3 To meet ship power demand, using a steam turbine-driven

More information

EOSEAS Green Cruise Ship Concept 7th Annual Green Ship Technology conference

EOSEAS Green Cruise Ship Concept 7th Annual Green Ship Technology conference EOSEAS Green Cruise Ship Concept 7th Annual Green Ship Technology conference Erick Pélerin Ecorizon Program Manager STX France SA Thibaut Tincelin Manager Stirling Design International STX Europe: 15 yards

More information

Development of Next-Generation LNGC Propulsion Plant and HYBRID System

Development of Next-Generation LNGC Propulsion Plant and HYBRID System Development of Next-eneration LNC Propulsion Plant and HYBRID System MASARU OKA* 1 KAZUYOSHI HIRAOKA* 1 KENJI TSUMURA* 1 In recent business of new building LN carriers, demands have frequently been made

More information

Diesel Power Plant. - Arrangement - Equipment - Advantages & disadvantages

Diesel Power Plant. - Arrangement - Equipment - Advantages & disadvantages Diesel Power Plant - Arrangement - Equipment - Advantages & disadvantages Intake air filter Diesel Engine Fuel injection pump Filter Oil pump Storage tank Schematic arrangement of Diesel Power Plant Equipment

More information

Exhaust Scrubbers. What you need to know. Move Forward with Confidence

Exhaust Scrubbers. What you need to know. Move Forward with Confidence Exhaust Scrubbers What you need to know Move Forward with Confidence Exhaust Scrubbers - What you need to know 1 What are the rules? From January 1, 2015 ships navigating in designated areas globally will

More information

Energy Savings through Electric-assist Turbocharger for Marine Diesel Engines

Energy Savings through Electric-assist Turbocharger for Marine Diesel Engines 36 Energy Savings through Electric-assist Turbocharger for Marine Diesel Engines KEIICHI SHIRAISHI *1 YOSHIHISA ONO *2 YUKIO YAMASHITA *3 MUSASHI SAKAMOTO *3 The extremely slow steaming of ships has become

More information

Market Conditions, Achievements & Challenges, General Technical Update

Market Conditions, Achievements & Challenges, General Technical Update MAN Diesel & Turbo Technical Seminar, Nov 2015 Market Conditions, Achievements & Challenges, General Technical Update Presented by Ole Grøne Senior Vice President MAN Diesel & Turbo Copenhagen, Denmark

More information

ANNEX 10. RESOLUTION MEPC.214(63) Adopted on 2 March 2012 2012 GUIDELINES ON SURVEY AND CERTIFICATION OF THE ENERGY EFFICIENCY DESIGN INDEX (EEDI)

ANNEX 10. RESOLUTION MEPC.214(63) Adopted on 2 March 2012 2012 GUIDELINES ON SURVEY AND CERTIFICATION OF THE ENERGY EFFICIENCY DESIGN INDEX (EEDI) Annex 10, page 1 ANNEX 10 RESOLUTION MEPC.214(63) Adopted on 2 March 2012 2012 GUIDELINES ON SURVEY AND CERTIFICATION OF THE ENERGY EFFICIENCY DESIGN INDEX (EEDI) THE MARINE ENVIRONMENT PROTECTION COMMITTEE,

More information

LNG as ship fuel status and trends Preparing for the ECA Conference in Tacoma/WA. GL Your competitive edge. Take the lead through innovation

LNG as ship fuel status and trends Preparing for the ECA Conference in Tacoma/WA. GL Your competitive edge. Take the lead through innovation LNG as ship fuel status and trends Preparing for the ECA Conference in Tacoma/WA Uwe Bullwinkel GL Your competitive edge Take the lead through innovation Contents Conversion of Bit Viking (movie) Ships

More information

GE Marine. Gas Turbine-Based Power & Propulsion systems for LNG Carriers LNG 17. Brien R. Bolsinger Vice President Marine Operations April 2013

GE Marine. Gas Turbine-Based Power & Propulsion systems for LNG Carriers LNG 17. Brien R. Bolsinger Vice President Marine Operations April 2013 Gas Turbine-Based Power & Propulsion systems for LNG Carriers LNG 17 Brien R. Bolsinger Vice President Marine Operations I find out what the world needs, then I proceed to invent it. Thomas Edison 2 GE

More information

Unit 96: Marine Propulsion Power Plant

Unit 96: Marine Propulsion Power Plant Unit 96: Marine Propulsion Power Plant Unit code: R/503/1756 QCF Level: 5 Credit value: 15 Aim This unit provides learners with an understanding of marine propulsion power plant. Learners will also gain

More information

Requirements for bunkering LNG - Status and Outlook -

Requirements for bunkering LNG - Status and Outlook - Requirements for bunkering LNG - Status and Outlook - Dr Gerd-Michael Würsig Business Director LNG fuelled ships DNV Global Marketing and Business Development Global sulphur cap of 0.5% in 2020 will drive

More information

FUEL GAS HANDLING SYSTEM AND BOG RELIQUEFACTION FOR LNG CARRIER EIRIK MELAAEN WÄRTSILÄ OIL & GAS SYSTEMS AS

FUEL GAS HANDLING SYSTEM AND BOG RELIQUEFACTION FOR LNG CARRIER EIRIK MELAAEN WÄRTSILÄ OIL & GAS SYSTEMS AS FUEL GAS HANDLING SYSTEM AND BOG RELIQUEFACTION FOR LNG CARRIER EIRIK MELAAEN WÄRTSILÄ OIL & GAS SYSTEMS AS 1 Wärtsilä Wärtsilä Oil & Gas Systems Agenda: BOG Reliquefaction plant Low Pressure Gas to Engine(e.g.

More information

COSTS AND BENEFITS OF ALTERNATIVE FUELS. Key results from a DNV GL and MAN Diesel & Turbo joint study for an LR1 product tanker MARITIME

COSTS AND BENEFITS OF ALTERNATIVE FUELS. Key results from a DNV GL and MAN Diesel & Turbo joint study for an LR1 product tanker MARITIME Costs and benefits of alternative fuels DNV GL 1 MARITIME COSTS AND BENEFITS OF ALTERNATIVE FUELS Key results from a DNV GL and MAN Diesel & Turbo joint study for an LR1 product tanker SAFER, SMARTER,

More information

WP4 component. Study visit September 2013, Stavanger

WP4 component. Study visit September 2013, Stavanger WP4 component Study visit 17-19 September 2013, Stavanger Aims Indicate lack of the competences within the industry Build LNG related competences for the industry Facilitate cluster development by organizing

More information

Ports of Stockholm meets new environmental requirements with LNG

Ports of Stockholm meets new environmental requirements with LNG Ports of Stockholm meets new environmental requirements with LNG Tougher regulations demand new solutions Shipping faces major challenges when the international environmental requirements become tougher.

More information

Challenges and Opportunities. Niels Bjørn Mortensen Maersk Maritime Technology

Challenges and Opportunities. Niels Bjørn Mortensen Maersk Maritime Technology Challenges and Opportunities Niels Bjørn Mortensen Maersk Maritime Technology A.P. Moller Maersk A diversified conglomerate founded in 1904 110,000 employees and operations in over 130 countries Headquarters

More information

EEDI. Energy Efficiency Design Index

EEDI. Energy Efficiency Design Index EEDI Energy Efficiency Design Index MAN Diesel & Turbo The responsible way in leading technology MAN Diesel & Turbo is the world s leading designer and manufacturer of low and medium speed engines engines

More information

Development of Super Waste-Heat Recovery System for Marine Diesel Engines

Development of Super Waste-Heat Recovery System for Marine Diesel Engines 17 Development of Super Waste-Heat Recovery System for Marine Diesel Engines YOSHIHIRO ICHIKI *1 KEIICHI SHIRAISHI *2 TAKAYUKI KANABOSHI *3 YOSHIHISA ONO *3 YUJI OHTA *4 Mitsubishi Heavy Industries, Ltd.

More information

B-1: INTERNATIONAL CONVENTION FOR THE PREVENTION OF POLLUTION FROM SHIPS, 1973, AS MODIFIED BY THE PROTOCOL OF 1978 RELATING THERETO

B-1: INTERNATIONAL CONVENTION FOR THE PREVENTION OF POLLUTION FROM SHIPS, 1973, AS MODIFIED BY THE PROTOCOL OF 1978 RELATING THERETO B-1: INTERNATIONAL CONVENTION FOR THE PREVENTION OF POLLUTION FROM SHIPS, 1973, AS MODIFIED BY THE PROTOCOL OF 1978 RELATING THERETO Name of the Convention: International Convention for the Prevention

More information

FUEL TREATMENT AND CONDITIONING SYSTEM

FUEL TREATMENT AND CONDITIONING SYSTEM RULES FOR CLASSIFICATION OF SHIPS SPECIAL EQUIPMENT AND SYSTEMS ADDITIONAL CLASS PART 6 CHAPTER 14 FUEL TREATMENT AND CONDITIONING SYSTEM JANUARY 2003 CONTENTS PAGE Sec. 1 General Requirements... 5 Sec.

More information

Green design of Maritime and Offshore vessels

Green design of Maritime and Offshore vessels MARITIME Green design of Maritime and Offshore vessels Hybrid design Mr. Geir Dahler, Machinery & Systems, Maritime Advisory - Norway 2015-04-24 1 Rev 2 SAFER, SMARTER, GREENER Hybrid marine power-systems

More information

1013 E. The engine for agricultural equipment.

1013 E. The engine for agricultural equipment. 1013 E. The engine for agricultural equipment.... -186 kw at 2300 rpm These are the characteristics of the 1013 E: Modern water-cooled 4- and 6-cylinder in-line engine Turbocharging with charge air cooling

More information