WÄRTSILÄ HYBRID SOLUTIONS - avl.com¤rtsil… · Wärtsilä Hybrid Solutions: any power generation and storage solution including two or more generation or storage technologies

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© Wärtsilä 11 April 2018 AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä1

WÄRTSILÄ HYBRID SOLUTIONS

© Wärtsilä© Wärtsilä 11 April 2018 AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä2

WHAT IS WÄRTSILÄ HY?

The first integrated hybrid powermodule in the marine industry

Enabling sustainable societieswith smart technology

AIP

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© Wärtsilä

Wärtsilä HY differentiates from a hybrid system

Next-generation EMS:The Energy Management System works as the brain, enablingadvanced features (start&stop, cold start…) and controllingenergy flows towards energy efficiency, performance, safety,emissions and smoke levels, lifetime

Customization:Hardware and software are optimized for specific ship typesand they can be customized for specific requirements

Ad-hoc components design:Internal components are pre-designed to work in the WärtsiläHY environment, allowing best results and advanced features

Tuning:Wärtsilä HY can be tuned over time based on field datacollection and to cope with evolving requirements and op.profiles

11 April 2018 AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä3

© Wärtsilä© Wärtsilä

PO

WE

R

TIME

SMART APPROACH TO DESIGN

• Identification of ship type and mission• Wärtsilä HY model selection and

customization based on specificrequirements(optimal balance between stationary and transient parameters)

• First tuning after initial data collection• Continuous monitoring and tuning during

lifecycle


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IT COMES WITH ALL THE BENEFITS OF A HYBRID SYSTEM...

EnvironmentLower emission levelsGreen imageGreen mode enabled

DesignBuilt-in redundancyPower boost availableLess installed cylindersBetter EEDIGA flexibilityDP benefits

Operations & SafetyHigh op. flexibilityPeak shavingOptimal engine loadsStable parametersInstant backupInstant load takingLess engines running hoursBuilt-in redundancy

Operational costsLower fuel consumptionLower maintenance costs



…AND BRINGS ADDITIONAL, UNIQUE BENEFITS

EnvironmentLower emission levelsGreen imageGreen mode enabledEven lower emission levelsNo visible smoke

DesignBuilt-in redundancyPower boost availableLess installed cylindersBetter EEDIGA flexibilityDP benefitsGuaranteed performanceShip-type optimizedShip-mission optimizedIntegration by WärtsiläAll-in-one power module

Operations & SafetyHigh op. flexibilityPeak shavingOptimal engine loadsStable parametersInstant backupInstant load takingLess engines running hoursBuilt-in redundancyAuto-optimization by EMSCold startingAutomatic start&stop

Operational costsLower fuel consumptionLower maintenance costsEven lower operationalcosts


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WHAT’S INSIDE THE MODULE?

Diesel-mechanical version Diesel-electric version

DC Power Electronics

El. Generator

EngineConstant Speed

Energy StorageSystem (ESS)

Main Engine (ME)

Shaft Generator-Motor (SG-M)Through PTO/PTI or inlineIncluding clutches

DC Power Electronics

Variable Speed

Energy StorageSystem (ESS)


WÄRTSILÄ HYBRID SOLUTIONS

Wärtsilä Hybrid SolutionsAny power generation and storage solution including two or more generation or storage technologies

(engines, solar, storage)

Engine-Storage hybridsolutions

Engine-Solarhybrid solutions

Wärtsilä HY product portfolio- Wärtsilä HY 1- Wärtsilä HY 2- Wärtsilä HY 3- Wärtsilä HY 4

Wärtsilä Hybrid Marine Solutions

Onshore applications:Marine applications:

Solu

tion

leve

l

Solar-Storagesolutions

Prod

uctl

evel

Fam

ily

Etc

Retrofits, upgrades

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HYBRID EXAMPLES

Wärtsilä Hybrid SolutionsAny power generation and storage solution including two or more generation or storage technologies

(engines, solar, storage)

Engine-Storage hybridsolutions

Engine-Solarhybrid solutions

Onshore applications:

Solu

tion

leve

l

Solar-Storagesolutions

Prod

uctl

evel

Fam

ily

Etc

World’s largest solar hybrid power plant for an off-grid gold mine in Burkina Faso, Africa.Hybridising an existing 57 MW diesel power plant with a new 15 MWp solar PV plant and relatedhybrid plant controls.It is estimated that this will reduce fuel consumption by some 6 million litres per year, while reducingthe plant’s annual CO2 emissions by as much as 18,500 tons.

© Wärtsilä

Wärtsilä Hybrid Solutions: any power generation and storage solution including two or more generationor storage technologies (engines, solar, storage)

Wärtsilä HY product portfolio- Wärtsilä HY 1- Wärtsilä HY 2- Wärtsilä HY 3- Wärtsilä HY 4

Wärtsilä Hybrid Marine Solutions

Retrofit- Wärtsilä Hybrid Upgrade

Marine applications:

Solu

tion

leve

lPr

oduc

tlev

elSe

rvic

esFa

mily

AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä10

HYBRID EXAMPLES

Balenciaga vesselHybrid solutionW31+PTI/PTO+ Batteries

Hybrid product conceptDiesel MechanicalW26+PTI/PTO+Batteries

PSV Batteries RetrofitViking Lady/Princess

11 April 2018

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© Wärtsilä

HYBRID FISHING AND PROCESSING VESSELBATTERY

HYBRID POWER DISTRIBUTION

AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä11 11 April 2018

© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : ELECTRICAL MODE

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Shore connection* Electrical modeEng. StopedMot. Power used for PropBatt. Limiting time*At harbour: Batt. + Hotel

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© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : ELECTRICAL ENGINE START

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Electrical engine startMot. used to Start Eng. Via ClutchProp speed to be considered

© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : PEAK SHAVING MODE

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Peak shaving ModeEngine load kept stableMotor load fluctuates (Wave)Engine power above Prop power : BATT. chargesEngine power below Prop power : BATT. DischargesLimit PTI/PTO switch (Gear Hammering)

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© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : HOTEL MODE

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Hotel ModeEngine power Prop. and HotelHigher engine load for best perf.Limit Aux. usageBatt. can be charged as wellTypical Shaft generator Application (Also w/o batt.)

© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : LIMP MODE

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Limp ModeSafety RedundancyPTO + Aux. Used for Prop.

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© Wärtsilä

TRUSTTRUST


HYBRID PROPULSION : BOOST MODE

MOT.MOT. ENG.ENG.

BATT.BATT.

PROP.PROP.

HOTELHOTEL

AUXAUX

GBX.GBX.

Boost ModeProp dimensioned for Eng. + Mot. PowerBatt. Limiting timeAux engine can be usedNo peak shaving activeBollard application for Tug

© Wärtsilä 11 April 201818

Hybrid impacts & technology developments

New requirements for engines

• Flexibility• Functionality• Operational profiles• System integration

ENGINES TECHNOLOGY

Ratios

Sizing

Layout/integration

Engines have a critical role in the future to enable flexible power generationAVL Large Engine TechDays - Mikael Wideskog - Wärtsilä

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© Wärtsilä19

SYSTEM SIMULATION & ENGINEERING - VISION

+

Machinery & systemdesign System engineering

Sales tool Asset analysisand monitoring

PredictiveMaintenance

Predictivediagnosis

System performanceoptimization

System controldevelopment &

validationSystem testing &

verification

Digital Twin

AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä11 April 2018


References

Port of Luleå(Swedish port in the northern end of the Baltic Sea,extreme climate conditions)

Contract signing in November 2017Vessel built at Gondan Shipbuilders(Spain)

90 tbp harbour tug100 tbp on boost mode

Ice breaking operationsWärtsilä HY 227Delivery in Q3 2018Start of operations in Q1 2019

AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä

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MARINE SOLUTIONS - RECENT HYBRID SOLUTIONS ANNOUNCEMENTS

Wärtsilä HY article

Press release 30th May 2017

New era of technological evolution arrives with firstWärtsilä HY contract

The technology group Wärtsilä has received its first order for the recently introducedWärtsilä HY, a hybrid power module that combines engines, an energy storage system,and power electronics. The contract has been signed with Italy based RimorchiatoriRiuniti, the biggest owner and operator of tugs in the Mediterranean Sea region.

Press release 16th August 2017

Ground-breaking Wärtsilä design features theworld’s first hybrid propulsion solution for fishfarming industry

The technology group Wärtsilä has been contracted to deliver the ship designfor a new processing and transportation vessel to be built at the Balenciagashipyard in Spain on behalf of Hav Line AS of Norway.

Video

AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä

© Wärtsilä AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä22

PSV RETROFIT EXAMPLE OPERATION WITH ENERGY STORAGE IN DP SINCE 2012

• 15% yearly fuel reduction

• 20-30% reduction in emissions• Short pay-back time (4-5 years)• Silent and emission free operation in

harbours (using batteries)• Can be installed on new builds and as

retrofits

• Increased performance and operation time• Reduced maintenance cost due to more

stable operation and reduced running hoursAnnual fuel costs ≈ $ 3,000,000Savings potential ≈ 15%Annual savings ≈ $ 500,000Expected payback time ≈ 4 years

Payback time is based on a new build and an actual operational conditions where theenergy storage is used as redundant source and as peak shaving.

PSV case (battery + DF engine)

11 April 2018

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© Wärtsilä© Wärtsilä 11 April 2018 AVL Large Engine TechDays - Mikael Wideskog - Wärtsilä23

THANK YOU!

For more information about Wärtsilä HYPlease visit: www.wartsila.com/products

Documents

WÄRTSILÄ HYBRID SOLUTIONS - avl.com¤rtsil… · Wärtsilä Hybrid Solutions: any power generation and storage solution including two or more generation or storage technologies