MARITIME Technology outlook and future development of LNG ...2014.nsweek.com/wp-content/uploads/6-Gerd-Michael-Wuersig.pdf · 2013 RoPax Viking Line LR 2013 Car/passenger ferry Torghatten

DNV GL © 2013 06.06.2014 SAFER, SMARTER, GREENER DNV GL © 2013

27.06.2014

Dr. Gerd Würsig; Business Director LNG fuelled ships

MARITIME

Technology outlook and future development of LNG as ship fuel

1

Naples Shipping Week 2014

DNV GL © 2013 06.06.2014

The alternatives to HFO and MGO in shipping

2

SHIP ELECTRIFICATION AND RENEWABLES

• Efficient use of energy • Batteries enable use of renewable power

BIOFUELS

• Second and third-generation biofuels • Can be mixed with conventional fossil fuels

OTHER OPTIONS

• E.g. LPG, methanol, ethanol, hydrogen

LIQUIFIED NATURAL GAS

• A proven and available solution

DNV GL © 2013 06.06.2014

Sailing LNG fuelled vessels, examples

Stril Pioner Viking Energy

Mastrafjord, Raunefjord,

Bergensfjord, Stavangerfjord Patrol vessels Barentshav, Bergen, Sortland

Tidekongen, Tidedronningen, Tideprinsen Moldefjord Viking Lady also with Fuel cell!

DNV GL © 2013

LNG fuelled ships today and tomorrow

4

Ships running on LNG today Ships running on LNG tomorrow

DNV GL © 2013

LNG as fuel for cruise ships

5

DNV GL © 2013

48 LNG fuelled ships in operation worldwide

Year Type of vessel Owner Class

2000 Car/passenger ferry Fjord1 DNV

2003 PSV Simon Møkster DNV

2003 PSV Eidesvik DNV






2008 PSV Eidesvik Shipping DNV


2009 Car/passenger ferry Tide Sjø DNV



2009 Patrol vessel Remøy Management DNV







2010 Car/passenger ferry Fosen Namsos Sjø DNV

2011 PSV DOF DNV

2011* Chemical tanker Tarbit Shipping GL


2011 PSV Solstad Rederi DNV


2012* Car/passenger ferry Fjord1 DNV

2012 PSV Eidesvik DNV

2012 PSV Olympic Shipping DNV

2012 PSV Island Offshore DNV

2012 General Cargo Nordnorsk Shipping DNV


2012 PSV Island Offshore DNV

2012 Car/passenger ferry Torghatten Nord DNV



2013 PSV REM DNV

2013 RoPax Viking Line LR


2013 Harbor vessel Incheon Port Authority KR

2013 General Cargo Eidsvaag DNV

2013 RoPax Fjordline DNV

2013 High speed RoPax Buquebus DNV

2013 Tug CNOOC CCS

2013 Tug CNOOC CCS

2013 Car/passenger ferry Norled DNV 2014 Car/passenger ferry Norled DNV 2014 Tug Buksér & Berging DNV 2014 RoPax Fjordline DNV

Updated 07.03.2014 Excluding LNG carriers and inland waterway vessels

Ships in operation

* Conversion project

MARKET AND TECHNOLOGY

6

DNV GL © 2013

53 confirmed LNG fuelled newbuilds - DNV GL also first choice for future projects


2014 Ro-Ro Norlines DNV

2014 Ro-Ro Norlines DNV

2014 Patrol vessel Finish Border Guard GL

2014 Car/passenger ferry Society of Quebec LR



2014 Tug Buksér & Berging DNV

2014 PSV Harvey Gulf Int. ABS




2014 Gas carrier SABIC BV

2014 Gas carrier SABIC BV

2014* Product tanker Bergen Tankers LR

2014 General Cargo Egil Ulvan Rederi DNV

2014 General Cargo Egil Ulvan Rederi DNV

2014 PSV Remøy Shipping DNV

2014 Car/passenger ferry AG Ems GL

2014* Car/passenger ferry AG Ems GL

2014 Car/passenger ferry Samsoe Municipality DNV

2014 Ro-Ro Sea-Cargo DNV

2014 Ro-Ro Sea-Cargo DNV

2015 PSV Siem Offshore DNV

2015 PSV Siem Offshore DNV

2015 PSV Simon Møkster DNV




2015 LEG carrier Evergas BV



2015 Bulk ship Erik Thun LR

2015 Container Ship Brodosplit DNV GL

2015 Container Ship Brodosplit DNV GL

2015 PSV Siem Offshore


2015 Container Ship TOTE Shipholdings ABS

2016 Container Ship TOTE Shipholdings ABS

2016 Icebreaker Finnish Transport A. LR



2016 Chemical tanker Terntank

2016 Chemical tanker Terntank

2016* Ro-Ro TOTE Shipholdings ABS

2016* Ro-Ro TOTE Shipholdings ABS

2016 Car carrier UECC LR

2016 Car carrier UECC LR

2016 Car/passenger ferry Boreal Transport

2016 Car/passenger ferry Boreal Transport

2017 RoPax Brittany Ferries BV

2017 Container Ship Crowley Maritime DNV GL

2017 Container Ship Crowley Maritime DNV GL

2018 Container Ship Matson Navigation DNV GL

2018 Container Ship Matson Navigation DNV GL

* Conversion project

Confirmed orderbook

Updated 07.03.2014 Excluding LNG carriers and inland waterway vessels

MARKET AND TECHNOLOGY

7

DNV GL © 2013

Fig 1. Development of LNG fuelled ship fleet

8

DNV GL © 2013

The use of LNG in shipping starts now - 1000 LNG fuelled vessels in 2020 -

9

Forecast_Tables_1309 GEWUE LNG Ready.xlsx

DNV GL © 2013 SAFER, SMARTER, GREENER DNV GL © 2013

LNG Ready Service

10

Get ready for the future - today

DNV GL © 2013

There are four steps to become LNG ready

11

LNG READY SERVICE

2. CONCEPT REVIEW

Review of engine and tank type selection

Concept Design Review

Rules and regulations

Fit for purpose and best practice

Concept HAZID

1. FUEL DECISION SUPPORT

Operational profile

Concept design (tank size & location)

Financial assessment (CAPEX, OPEX,

pay-back time and sensitivity analysis)

Fuel availability

3. APPROVAL IN PRINCIPLE

For novel designs

For LNG Ready designs

4. RISK ASSESSMENT

Assessment of safety level of LNG fuel

system (mandatory by IMO)

Basis for investment

decision and outline

specification

Basis for

yard/designer

negotiations

Basis for contract

Basis for acceptance

by administration

Decision Points. Proceed with the LNG option or not.

CLASS APPROVAL (after vessel is ‘LNG Ready’)

DNV GL © 2013

Fuel decision

Risk assessment

Initial design

Concept review

12

Scrubber LNG

(LNG Ready service)

MGO

Other

(Methanol, Battery ++)

Scrubber selection &

benchmarking

Technology Qualification

Approval in principle

Risk assessment

Engine/tank selection

review

Concept HAZID

Concept design review

Concept HAZID

Detailed tech feasibility

study

Makers selection review

Technology Qualifica-

tion

ECA and fuel decision support Business Case

© Det Norske Veritas AS. All rights reserved.

What kind of engine are available for gas as fuel?

Gas only engines

- Low pressure gas supply

- mixture formation outside of the cylinder

- Spark ignition

Dual fuel 4-Stroke engines

- Low pressure gas supply

- Mixture formation outside of the cylinder

- Ignition by pilot fuel oil

Dual fuel 2-stroke engines (since 2013)

- Low or high pressure gas supply

- Mixture formation

- during compression stroke or

- at the end of the compression stroke

- Ignition by pilot oil

13

DNV GL © 2013 06.06.2014

0 5 000 10 000 15 000 20 000 25 000 30 000 35 000 40 000

RT-flex50DF

X52DF (2016)

X62DF (2015)

X72DF (2016)

X82DF (2016)

X92DF (2017)

S80 ME GI

S70 ME GI

S65 ME GI

S60 ME GI

S50 ME GI

S40 ME GI

Power [kW]

Gas engines [range in kW]

MA

N D

iese

l & T

urb

oW

ärts

ilä

There is now a range of available and announced 2-stroke gas engines (DF-engines)

14

DNV GL © 2013 06.06.2014

0 2 000 4 000 6 000 8 000 10 000 12 000 14 000 16 000 18 000 20 000

L20DF

L34DF

V34DF

L50DF

V50DF

C26:33 L

B35:40 L

B35:40 V

M34DF

M46DF

L51/60 DF

V51/60 DF

L28/32DF (2014)

L23/30DF

L35/44DF (2014)

V35/44DF (2014)

GS12/16R

Power [kW]

Gas engines [range in kW]

Ro

lls

Ro

yce

MA

N D

iese

l & T

urb

oW

ärts

ilä

Mitsubishi

Cat

er-

pill

arAnd there is a also range of available and announced 4-stroke gas

engines (DF and gas only engines)

15

© Det Norske Veritas AS. All rights reserved.

F

A tank to store the LNG on board of the ship

Type C

(which is NOT (only) a pressure vessel) - leakage free tank

- leaks possible only from valves

Type B Tank - only minor leaks of the tank structure possible

- limited liquefied gas release has to be handled

Type A and Membrane Tank - complete first barrier failure not excluded

- Liquefied gas release has to be handled

16

Protect the hull from so much cold gas or you risk the ship!

DNV GL © 2013

Bunkering LNG

2013 ISO Guidelines for systems and installations for supply of LNG as fuel to ships

(OGP Draft 118683) (draft published in June 2013)

DNV Recommended Practice for development and operation of LNG bunker

installations (under preparation; published in late 2013)

17

DNV GL © 2013

Bunkering LNG – flow -

8 m/s

m**3 in 20

m hose inch m**3/s

0,041 2 0,02

0,063 2,5 0,03

0,091 3 0,04

0,162 4 0,06

0,253 5 0,10

0,365 6 0,15

0,497 7 0,20

0,649 8 0,26

DNV GL © 2013

Bunker capacities today

– 30 to 100 m**3

– 200 to 300 m**3

Future

– 400 to 1000 m**3

– 1000 to 2000 m**3

– Above 2000 m**3 up to 10000 to 20000 m**3

Flow rates during LNG bunkering

DNV GL © 2013

Installed as part of the

hose

Coupling breaks before

hose break

No liquid flow

Excluding hose ruptures by movements - Dry break coupling -

Source: Mann Teknik AB

DNV GL © 2013

Flow path opened as part

of connection process

No acess of air into the

system

Prevent spillage.

Keep hazardous liquids

and vapors in-line

Connect and disconnect

under pressure and flow

Remove human error

elements

Currently available up to 8

inch

Excluding handling errors by Dry quick release/disconnect couplings

Source: Mann Teknik AB

DNV GL © 2013 06.06.2014

The development trend is moving from LOCAL …

22

Norway

2000 – 2013

DNV GL © 2013 06.06.2014

… to GLOBAL …

23

2013 – …

DNV GL © 2013 06.06.2014

… and from SMALL ships to LARGER vessels

24

2000 2005 2010 2015 2020

Offshore

Ferry/RORO

In Operation

On Order

Bulk

Container

Gas Carriers

DNV GL © 2013 06.06.2014

SAFER, SMARTER, GREENER

www.dnvgl.com

25

Documents

MARITIME Technology outlook and future development of LNG ...2014.nsweek.com/wp-content/uploads/6-Gerd-Michael-Wuersig.pdf · 2013 RoPax Viking Line LR 2013 Car/passenger ferry Torghatten