WÄRTSILÄ HYBRID SOLUTIONS FOR MARINE APPLICATIONS …

© Wärtsilä

WÄRTSILÄ HYBRID SOLUTIONS FOR MARINE APPLICATIONS – OPTIMISE YOUR OPERATIONAL PERFORMANCE

- for newbuilds and retrofits

1 Hybrid - for newbuild and retorfits 11/18/2020

November 18th 2020

© Wärtsilä INTERNAL

• Wärtsilä Hybrid Systems for newbuilds & retrofits – 45 min

• Questions & answers – 15 min

PRESENTED BY

AGENDA

Boline Andersen

Moderator

Terje Fjæra

Sales Manager, Hybrid Power

& System Integration, Wärtsilä

Morten Brandborg

Managing Director & General Manager

Sales, Wärtsilä Denmark A/S

For your convenience

Recording & Presentations

will be made available later

WEBINAR PRACTICALITIES

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The webinar is 45 min + 15 min Q&A

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TERJE FJÆRA

SALES MANAGER, HYBRID POWER & SYSTEM INTEGRATION, WÄRTSILÄ

5

Wärtsilä Hybrid Systems - for newbuilds and retrofits

© Wärtsilä INTERNAL 11/18/2020 Hybrid - for newbuild and retorfits 6

WÄRTSILÄ HYBRID SOLUTIONS, WHY

ENVIRONMENTAL

REGULATIONS

Reduced emissions – future environmental

compliance

COST EFFICIENCY

Lower operating and maintenance costs

FLEXIBILITY

Energy flexibility– now and tomorrow

CO2

NOxSOx

In 10 to 15 years, a vessel will have to comply with stricter environmental requirements than today

The vessel you build today will be obsolete in 2035, unless you build for flexibility


Mechanical electric hybrid Diesel electric hybrid Engine hybrid, W-HY

Grid

ESS

ESS

M

GESS

Grid

G G

G

M

ES

S

Grid

G

M

PTI/

PTO

WHAT IS WÄRTSILÄ HYBRID SOLUTIONS?

A combination of mechanical / electrical power sources and energy storage system (ESS)

© Wärtsilä INTERNAL8

WÄRTSILÄ HYBRID SOLUTIONS FEATURES

SHORE POWER

ENGINE GEN-SET

HEAT RECOVERY

FUEL SYSTEM

BATTERY

RENEWABLES

HOTEL LOAD PROPULSION

GRID INVERTER

INVERTER & ENERGY MANAGEMENT

Energy flexibility, now and for the future

EMS

ENERGY STORAGE

SYSTEM (ESS)

11/18/2020 Hybrid - for newbuild and retorfits

© Wärtsilä INTERNAL9

WÄRTSILÄ HYBRID SOLUTIONS BENEFITS

Optimized engine operation• Energy storage support operation of engines at optimal

specific fuel consumption

• Reduced fuel oil consumption

• Reduced maintenance cost

Engine Specific Fuel Consumption

95

100

105

110

115

120

125

0 20 40 60 80 100 120

Engine Load [%]

SF

C [

%]

Spinning reserve• Redundancy requirements requires min. 2 engines to run

• Energy storage is accepted as redundant power

• Fewer engines is required to run

• Running engines will operate more efficient on higher loading

• Improved dynamic response

• Reduced fuel oil consumption

• Reduced maintenance cost

Peak shaving• Transients increase fuel consumption and emissions. • Energy storage will reduce transient loads in engines. • Reduced engines wear and tear• Reduced fuel oil consumption• Reduced maintenance cost

11/18/2020 Hybrid - for newbuild and retorfits

© Wärtsilä INTERNAL© Wärtsilä INTERNAL

PRODUCT ANIMATION

11/18/2020 Hybrid - for newbuild and retorfits 10


ALTERNATIVE LOCATIONS

INTEGRATED OR CONTAINERIZED SOLUTIONS

Containerized


CONTAINERIZED SOLUTION

9400mm

2800mm

3100mm

Main Components

• Transformer 3000kVA

• Cooling aggregate

• Hybrid Drive 2700kW

• Battery package 992kWh

• Novec 1230 fire extinguishing

Container

• Project specific

• Fulfill DNV-GL “Deck house” requirement

• Insulated

Typical 2700kW container solution


INSTALLATIONS

Customized containers preserving deck capacity


WÄRTSILÄ HY SOLUTIONS

Solutions

for every need

OIL & GASSPECIAL CRUISE & FERRY NAVYOFFSHORE



HYBRID SOLUTION UPGRADE FOR NORTH SEA GIANT

ESTIMATED AND ACHIEVED SAVINGS

Reduction in Fuel Consumption

• In Harbour

• Estimated 50%

• Achieved 50%

• In DP operation

• Estimated 30%

• Achieved 30%

• In Transit

• Estimated 15%

• Achieved 20%

• Reducing fuel consumption, emissions

and running hours while still obtaining the

redundancy of the vessel

• Installation of a Wärtsilä HY upgrade • Clear fuel savings both in DP-mode and

overall

• Increased redundancy for the vessel

• Reduced emissions

• Safer and more reliable power supply

CHALLENGE SOLUTION RESULTS

Other savings

• Annually 1000 ton Fuel

• 30 ton Nox

• 3220 ton CO2

• 30% reduction in engine

running hours

• Return on Investment

• 5 years

From worst to best fuel efficiency



HYBRID SOLUTION FOR VICTORIA OF WIGHT

ESTIMATED AND ACHIEVED SAVINGS

Reduction in Fuel Consumption

• In Harbour

• Estimated 50%

• Achieved 75%

• Overall

• Estimated 15%

• Achieved 17%

• Reducing emissions, clean power in

port, fuel consumption and engine

running hours while still obtaining

original time schedule

• Installation of a Wärtsilä Hybrid Solution • No engines running in port


• Clear fuel savings overall




Other savings

• Annually 420 ton Fuel

• 33% reduction in engine

running hours

• Return on Investment

• 5 - 6 years

From worst to best fuel efficiency



HYBRID SOLUTION FOR AURORA SPIRIT

ESTIMATED SAVINGSReductions compared to conventional tankers

Overall emission reductions 47%

• Fuel reduction 22%

• 80% NOx reduction

• 42% CO2 reduction

• Reducing fuel consumption, emissions

and running hours while still obtaining the

redundancy of the vessel

• Installation of Wärtsilä Hybrid Solution,

LNG / VOC system and dual fuel

engines


• Clear fuel savings overall





First of its kind E-Shuttle tanker in a series of six vessels. The 130,000 dwt hybrid vessel with batteries

will operate on both liquefied natural gas (LNG) as the primary fuel, and a mixture of LNG and

recovered volatile organic compounds (VOCs) as secondary fuel.


MARKET DEVELOPMENT HYBRID & ELECTRICAL SOLUTIONS


21

MORTEN BRANDBORG

MANAGING DIRECTOR & GENERAL MANAGER SALES

WÄRTSILÄ DENMARK A/S

Questions & answers


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18/11/2020 [Presentation name / Author]22

WÄRTSILÄ HYBRID SOLUTIONS FOR MARINE APPLICATIONS …

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