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Innovative Solutions to Access New LNG Supply Markets
LNG-to-Power
Strong partnership between sister companies
GASTECH 20171 17 FEBRUARY 2017
BWSC – Global powerplant turnkey contractor
THREE MAIN BUSINESS ACTIVITIES KEY EXPERTISE & PROCESS KNOW-HOW
TGE Marine Gas Engineering
Engineering, Procurement &Construction (EPC) of Power Plant solutions
Operation & Maintenance agreements (O&M),Technical Service Agreements (TSA), Service and Spare Parts
Project Develop. and Investments (PDI). In total BWSC has invested in 9 power plants
1872 Shipbuilder Burmeister & Wain A/S established in Denmark
1960s B&W creates diesel power plant contractor division
1980 B&W Engine manufacturer acquired by MAN. MAN B&W formed
B&W Contractor acquired by Gotenverken. BWSC formed
1990 BWSC worked with Mitsui Engineering & Shipbuilding (MES) on Macau projects. MES acquired BWSC in 1990
2000-> More than 182 projects in 53 countries. BWSC develop a range of power barges 60-150 MW
MARITIME BACKGROUND
GASTECH 20172 17 FEBRUARY 2017
Ship design packages Basic Ship
Classification drawings
Complete design package including steel drawings
Cargo handling systems and tanks for LPG carriers Ethylene
carriers LNG carriers FSO / FPSO for
LPG FSRU and FPSO
for LNG
Fuel gas systems Type C LNG
tanks or vacuuminsulated type
Gas processingsystem
BACKGROUND
35 years of experience with more than 200 gas carrier systems contracted
In September 2015 Mitsui Engineering & Shipbuilding Co., Ltd. (MES)acquired TGE Marine from Caledonia Investment plc. and GasfinInvestment S.A.
Operational footprint[selected references]
TGE Marine
Headquarters. Bonn, Germany
Project locations
BWSC
Headquarters. Allerød, Denmark
Project locations
Mitsui Engineering & Shipbuilding(MES) Headquarters
GASTECH 20173 17 FEBRUARY 2017
Power Barges 60-150MW
Proven Power Plant design with arrangements based on BWSC’s vast experience in engine based power plants
Industrial installation on marine classed deckbarge
HFO, LFO, Dual Fuel or Natural Gas fuels
Turnkey EPC (including onshore EPC) and Operation & Maintenance Contracts
IPP Development and Financing & Equity Support
HIGH EFFICIENCY
RECIPROCATING-ENGINE-BASED
GASTECH 20174 17 FEBRUARY 2017
BWSC Power Barge Design
Design to meet Flag State approval (if required)
Spacious utility rooms and storage in hull
Flexible tank arrangement to meet customer requirements
Low operating draught app. 3.5 m
Length 90 m
Width 39 m
Height (to top of stacks) max. 40 m
Standard design for wind loads up to 200 km/h
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Environmental
Designed to comply with World Bank Emission Guidelines
Use of Radiator coolers not to heat up sea water
Oily water treatment on-board
BWSC POWER BARGE DESIGN
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Electrical
Control room, low- and medium voltage switchboards on-board
Step-up transformers on-board
Option for on-board HV breakers for isolating/protecting the barge from any occurrence on the land site
Capable of black start
BWSC POWER BARGE DESIGN
GASTECH 20177 17 FEBRUARY 2017
Engine solution
Designed to utilise 4-8 of the MAN Diesel & Turbolarge bore high efficiency engines on HFO/LFO (18V48/60TS, 18V51/60), Dual Fuel (18V51/60DF) or Natural Gas (18V51/60G or 18V51/60GTS)
Other engines on demand
Power plant spacing between engines for optimal operation ability and maintenance
BWSC POWER BARGE DESIGN
GASTECH 20178 17 FEBRUARY 2017
Performance
Up to 50% thermal efficiency at all loads, also part loads
From stand-by to full load in less than 7 minutes
No de-rating of output up to 39 °C ambient temperature
Dual fuel engines have full interchange ability between gas and liquid fuels (15-100%)
BWSC POWER BARGE DESIGN
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Operation
Same guaranteed performance and O&M costs as land-based plants
Self contained operation with all necessary tanks on-board except for fuel – liquid fuel tanks on-board holds up 2½ days operation
Designed for mooring in sheltered coastal areas or rivers with low draught
Design for underwater inspection in lieu of dry-docking
BWSC POWER BARGE DESIGN
GASTECH 201710 17 FEBRUARY 2017
Small LNG carriers
30,000 m3 LNG carrier: Owner: CNOOC Yard: Jiangnan Shipyard Classification: CCS(ABS) Completion: 2015 Scope: cargo system, fuel gas
system, cargo tanks
15,600 m3 LNG carrier: Owner: Anthony Veder Yard: Meyer-Werft Classification: BV Completion: 2012 Scope: cargo system, fuel gas system
TGE MARINE REFERENCES
GASTECH 201711 17 FEBRUARY 2017
Competences
TGE Marine consulted A.P. Moeller Maersk for cargo system plan approval for their first LNG carriers built at SHI
TGE Marine performed a FEED study concerning the top sides for large scale LNG FSRU for SBM (peak send-out capacity: 900 t/h @ 80 bar)
For an FSRU conversion project of a 126,000 m³ LNG carrier (“Matthew”), TGE Marine developed the detailed design of the cargo system for GDF-Suez (send-out capacity: 250t/h @ 90 bar)
TGE MARINE REFERENCES
GASTECH 201712 17 FEBRUARY 2017
Competences
Complete FEED Study for a 25,000 cbmLNG FSRU for the Caribbean with ambient air vaporizers for GASFIN and GDF-Suez
FEED Study and tender design for a 20,000 cbm LNG FRU with possible FSU application for GASFIN and Trafigura
Involvement in the majority of Re-gas barge tenders in for small to mid-scale LNG applications
TGE MARINE REFERENCES
GASTECH 201713 17 FEBRUARY 2017
LNG – FSRU from 5,000 up to 80,000 cbm
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5.000 cbm LNG Barge
with regasification or as bunker barge
l = 69.3 m
b = 22.4 m
d = 4.8 m
Draught = 2.6 m
80.000 cbm LNG FSRU
l = 280 m
b = 62 m
d = 30 m
25,000 cbm – FSRU
Send out to subsea pipeline via flexible risers
Regasification using air vaporizers (no environmental impact)
Electricity generated with natural gas fuelled gensets
20+ year docking interval, designed to remain on site during severe weather conditions
Tank design (pressure vessels) increases operational flexibility
High redundancy with minimal maintenance
DESIGN
GASTECH 201715 17 FEBRUARY 2017
20,000 cbm FSRU
Peak send-out: 200 t/h
Nominal send-out: 150 t/h
Max. send out pressure: 100 barg
Min. send out pressure: 20 barg
Design sea water temperature: 11°C
Send out at low SW temperatures with additional boilers
Electricity generated with natural gas fuelled gensets
Tank design (pressure vessels) increases operational flexibility – 2 x 10,000 cbm
Length: 83m; width: 37m;draught 6.5m
Liquid send-out to shore or ship
HIGH FLEXIBILITY
GASTECH 201716 17 FEBRUARY 2017
Type C tanks
Self supporting pressure vessel
Cylindrical or bilobe with outside insulation
No secondary barrier required
No restriction concerning partial filling
Design pressure: 3 – 5 barg
Pressure built up capacity as back up for BOG handling during no-send-out case
Tank design temperature -163°C
Tank material
9% Ni-steel
SS AISI 304L
Delivery of complete tanks ready for installation by TGE high flexibility on yard selection
DESIGN
GASTECH 201717 17 FEBRUARY 2017
FSRU – Water Intermediate Cycle (optionally from power barge)
GASTECH 201718 17 FEBRUARY 2017
LNG Re-gas System
Water Glycol System
BOG CompressorHouse
LNG-to-Power Solution
Modular design
Rapidly installed
Small site
Same performance and O&M costs as land-based plants
Minimum impact on local environment
High efficiency, also on part load
BWSC POWER BARGE
GASTECH 201719 17 FEBRUARY 2017
LNG-to-Power Solution
TGE Marine can design attractive small-scale LNG Storage and Regasification Units (FSRU)
TGE Marine has executed design for 25,000 m3 LNG-FSRU for GASFIN Group
Via the intermediate heating cycle waste heat from the power barge can be utilized for LNG vaporization
Integration of power supply betweenpower barge and FSRU
TGE MARINE FSRU
GASTECH 201720 17 FEBRUARY 2017
LNG-to-power
No need for commercial quay space with low draught design
All equipment designed for marine applications
Able to perform maintenance on power systems without considering Zone 2 hazardous areas
Highly efficient and cost effective solution up to 180 - 200MW
SEPARATE POWER BARGE AND FSRU
LNG-to-Power Solution
BWSC and TGE Marine are jointly marketing complete LNG-based power barges to customers
STRONG PARTNERSHIP BETWEEN
SISTER COMPANIES
GASTECH 201722 17 FEBRUARY 2017
BWSC TGE Marine Gas Engineering
GASTECH 201723 17 FEBRUARY 2017
POUL SKJØTH BJÖRN MUNKO
He has for 8 years been general manager in Burmeister & Wain Scandinavian Contractor with responsibility for EPC sales of power plants based on reciprocating engine technology.
For the last 1½ year he has also been heading a task force designing a new range of power barges with focus on an integrating solution based on optimising operation of a FSRU with a power barge.
2003 and gained extensive experience across multi-disciplinary and complex offshore projects. He has further been involved in the engineering and commissioning of a number of liquefied gas terminals and carriers.
Mr. Munko holds a diploma in Mechanical and Process Engineering of the Ruhr University Bochum (Germany), with his Master thesis written at the Universtiy of Sheffield (UK)
Born in Denmark, Poul Skjøthgraduated as a chemical engineer from the Danish Technical University.
Björn Munko is Sales Manager at TGE Marine Gas Engineering GmbH He joined TGE as a Project Engineer in
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