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Marine Propulsion System in Future

3 December 2013JuSeog, HanEngine & Machinery DivisionHyundai Heavy Industries. Co., Ltd.

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Disclaimer

All data provided on the following slides is forinformation purposes only, explicitly non-bindingand subject to changes without further notice.

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Wonderful World . . .

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Chaos . . .

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Difficulties . . .

Hot

CO2

Hot

CO2

Expensive

FuelExpensive

FuelContaminated

WaterContaminated

Water

Hazardous

NOx/SOxHazardous

NOx/SOx

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Difficulties . . .

Expensive

FuelExpensive

Fuel

Higher bunker price

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Difficulties . . .

NOx Emission Regulation Hazardous

NOxHazardous

NOx

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Difficulties . . .

SOx Emission Regulation Hazardous

SOxHazardous

SOx

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Difficulties . . .

Hot

CO2

Hot

CO2ref

F

VCapacity

P SFCC EEDI

Mandatory for new ships > 400 GTafter 1 Jan. 2013 (MEPC 62, July 2011)

Air pollutant (CO2)EEDI =

Transport work

1. Vessel size to be bigger2. Engine power to be less3. Fuel consumption to be lower4. Ship speed to be higher

Transport efficiency indicator

EEDI (Energy Efficiency Design Index)

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Difficulties . . .

Contaminated

WaterContaminated

Water

IMO and USCG Regulation- BWTS to be equipped for all Ships upto 2019.

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Difficulties . . .

Hot

CO2

Hot

CO2

Expensive

FuelExpensive

FuelContaminated

WaterContaminated

Water

Hazardous

NOx/SOxHazardous

NOx/SOx

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What is the Best Solution?

Reductionsolutions

NOx

EGR

SCRWIF

ChAMLNGfuel SOx

Scrubber

LowSulphur

fuel

LNGfuel

CO2

LNGfuel

Reductionsolutions

NOx

EGR

SCRWIF

ChAMLNGfuel SOx

Scrubber

LowSulphur

fuel

LNGfuel

CO2

LNGfuelLNGfuel

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Available Propulsions(Example)

Solutions(Example) System Configurations

ME-GI

DFDE

ME-GI

DF AUX.

Frequency Converter

Transfomer Switchboard Generator

96.5% 98.5% 99% 99.5% 96.5%

Aux EnginesPropulsion

MotorGearbox

98%

50DF

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FGSS(Pump & Vaporizer as an example)

Gas Train

TRAIN #2

TRAIN #3

TRAIN #4

TRAIN #5

2 Submerged Pump

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FGSS(HP Compressor as an example)

Control range150 to 300bar Gas Train

Gas TrainBOG(Boil Off Gas)

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HiMSEN DF(Example)

Fuel flexibility Electric control Low emission Easy maintenance High reliability

4-Stroke DF Engines

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Type of LNG TankLNG Tank

Descriptions IMO Tank Type C(Independent Type)

IMO Tank Type B(Independent Type) Membrane Type

Shape

IHI社 SPB(Self Supporting Prismatic type-B)

Second Barrier Not Necessary Partial Second Barrier Necessary

Space Efficiency Low Better than Type C High

Thermal Insulation Tank outside Tank outside Tank Inside

Tank Pressure(Typical) 5 barG 0.7 barG 0.7 barG

BOG(Boil Off Gas) Handling System

- No provision- Venting

- LD Compressor- GCU, Boiler

- LD Compressor- GCU, Boiler

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Application of IMO Type CLNG Tank

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Application of IMO Type BLNG Tank

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Expected Cargo Loss for 18,000TEU Class

Type C: 864 TEU

Type B: 512 TEUAbout 90,000 USD

X 1 Set/Year

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9th November 2012

The world`s first demonstration of ME-GI with FGSS designed by HHI

Proven System

Demonstration

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Conclusion (Future Ships)

LNG Fueled Ship(Example)

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Thank you foryour Attention!

Thank you!