Wartsila Power Plants Solutions 2014 Brochure

7/25/2019 Wartsila Power Plants Solutions 2014 Brochure

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POWER PLANTS

SOLUTIONS


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All the right reasons

Worldwide success stories

A solution for every need

Key figures about Wrtsil Power Plants

The power system of the future. Available today.

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Wrtsil 50SG gas power plant

Wrtsil 34SG gas power plant

Wrtsil 34SG grid stability/emergency gas power plant

WrtsilGasCube

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24

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Wrtsil 50DF multi-fuel power plant

Wrtsil 34DF multi-fuel power plant

Wrtsil 34DF grid stab./emergency multi-fuel power plant

Wrtsil32GD multi-fuel power plant

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Wrtsil 46 & Wrtsil 50DF liquid fuel power plants

Wrtsil 32 liquid fuel power plant

Wrtsil 32 grid stability/emergency liquid fuel power plant

WrtsilOilCube

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46

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OUR MISSION 4

POWER PLANTS SOLUTIONS 10

GAS POWER PLANTS 18

MULTI-FUEL POWER PLANTS 28

LIQUID FUEL POWER PLANTS 38


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Flexicycle power plants

Flexicycle 50SG gas power plant

Flexicycle 50DF multi-fuel power plant

Floating plants

Combined Heat and Power & Trigeneration

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54

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Modularity

Electrical & automation

Emissions reduction & monitoring

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66

WrtsilDevelopment & Financial Services (WDFS)

Project Management services

Power plant lifecycle

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76

LNG SOLUTIONS 60

FUEL FLEXIBILITY 84

POWER PLANT GENSETS 88

WORLDWIDE CONTACTS 90

APPLICATIONS 48

PLANT TECHNOLOGY 62

SERVICES 72


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THE POWER SYSTEM OF THE

FUTURE. AVAILABLE TODAY.Electricity consumption will continue to grow rapidlyduring the coming decades. At the same time, concernsrelated to global warming and declining fossil fuelresources have created a need, supported by politicalpressure, to reduce carbon emissions through renewable

power. At present, renewable sources, hydropowerexcluded, cover a good 3% of total production, but theirshare is rapidly growing.

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Providing intermittency problems can be efficientlyresolved, wind or solar based electricity offers greatpotential. The variability of wind and solar power createsnew challenges to power systems which cannot be solvedby any grid solution. Even small variations in wind speed which can happen many times per day within time framesof less than 15 minutes have a dramatic impact on windpower output. In power systems with high shares ofinstalled wind power capacity, this is a challenge whichthe system is not designed to handle.

The existing power systems need to be complemented bydispatchable, dynamic capacity with the capability of

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handling frequent fast starts, stops and load ramps. Toensure a sustainable, reliable and affordable powersystem a dynamic capacity which corresponds to roughlyhalf of the installed intermittent power capacity isrequired.

The existing power systems need to be complemented bydispatchable, dynamic capacity with the capability ofhandling frequent fast starts, stops and load ramps. Toensure a sustainable, reliable and affordable powersystem an amount of dynamic capacity whichcorresponds to roughly half of the installed intermittentpower capacity is required.

BALANCING THE POWER SYSTEM

Wrtsils power plants enable transition to a modern,sustainable power system. The main corner-stones arevery high energy efficiency, outstanding operationalflexibility, and multi-fuel operation. For todays emerging

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ENERGY

EFFICIENCY

FUEL

FLEXIBILITY

OPERATIONAL

FLEXIBILITY


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low-carbon power systems, they balance large inputfluctuations of wind and solar power. They also providehigh efficiency base load, peak load, and load-followingpower, as well as super-fast grid reserves on a nationalpower system level.

Wrtsils technology and power plant solutions havebeen developed to provide a unique combination ofvaluable features that enable new horizons for futuresustainable, reliable and affordable national powersystems. The applications range from stationary andfloating baseload power plants to dynamic grid stabilityand peak load services, as well as a wide variety ofindustrial self-generation applications.

Reservoir hydropower, where available, and smart gridswith demand response, assist in the balancing task. Whencomplementing the power system with Wrtsilssolutions, all system balancing challenges can be solved,even with the maximised use of intermittent renewables.

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AFFORDABLE

RELIABLE SUSTAINABLE


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OPERATIONAL FLEXIBILITY

Being able to operate in multiple modes, from efficientbaseload power production to dynamic system balancing

in combination with, for example, wind or solar power,Wrtsil power plants become a key factor in optimisingpower systems.

They offer ultra fast, zero-emissions, non-spinning gridreserve for any contingency situation or grid black start.They can generate megawatts to the grid in less than a

minute from start-up and reach full load in less than fiveminutes. They are designed to start and stop at the pushof a button time after time without impact onmaintenance.

The multi-unit configuration allows plant availability andreliability of close to 100%, as well as highest possible

firm capacity. They also ensure rapid load following andpeak load capability with fast frequency regulation and anefficient spinning reserve.

Wrtsils plants are also easy to locate next to criticalload pockets, i.e. in cities, thanks to plant size, and lowemission and noise levels, and thus reduce the grid

investment cost notably. The infrastructural requirementsare modest, with little or no water consumption, and lowpipeline gas pressure needed.

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ENERGY EFFICIENCY

Power plants based on multiple generating units are farmore reliable and fuel efficient than single or several

large power stations. They also serve efficiently on partload and in demanding ambient conditions, enabling highdispatch even in hot climates and at high altitudes. Wealso offer the highest available simple cycle energyefficiency of current technologies, 50% or more. With theFlexicycle solution the advantages of a flexible simplecycle plant are combined with the superb efficiency of a

combined cycle plant.

FUEL FLEXIBILITY

Wrtsils multi-fuel plants enable the continuous choiceof the most feasible fuel, including solutions for liquid andgaseous fuels as well as renewables. The possibilities

gained from multi-fuel plants and fuel conversion solutionsrepresent a hedge for the future. The role of natural gas inpower generation is expected to grow significantly overthe coming years. Recent technical breakthroughs and thecommercialisation of shale gas have resulted in asubstantial extension of the perceived depletion time ofgas reserves, and have lowered the price of natural gas.

With power plants running on gas, the 27% renewableenergy share target set for 2030 by entities like the EU iswithin reach.

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(read more on pp. 84 - 87)


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ALL THE RIGHT REASONS

Wrtsil power plants are designed for optimalperformance in a wide variety of power productionapplications, and provide fast and flexible capacitywith multiple dynamic operation modes, from ultra-fast grid reserve to efficient baseload generation.These sustainable and affordable power plants havethe highest energy efficiency, thus enabling cost-

effective and secure power generation regardless ofchanges in pricing and availability of fuels.

Fast start-up, power to thegrid in less than 1 minute,and full plant load in lessthan 5 minutes from hotstandby

Excellent plant availabilityand reduced need for back-up capacity due to multi-

unit installation

Modularizedsolutions, available asengineeredequipment deliveriesor EPC (turnkey)

CHP & Trigenerationas options

Flexible maintenance

schedules allowingmaximum firm capacity

Best load followingcapabilities of any fossil fuel

technology (>100%/min)

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Plant electrical efficiencyof up to 50% in simplecycle and up to 54 % incombined cycle

Near-full plant output canbe obtained even at highaltitudes and hot and dryambient conditions

Low gas pressure required

High efficiencyat any load

Maintenance scheduleindependent of the numberof starts or stops

Low primary emissions. The strictestregulations can be met withsecondary abatement equipment,

both with gas and liquid fuels

Highstarting reliability

Black start capability

Stepwiseinvestment atsmaller risks andoptimised profitgeneration

Minimal water consumption due toclosed-circuit radiator cooling

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WORLDWIDE SUCCESS

STORIES

In this double-header project,You cannot clearly draw aline between the powersupplied to the industrial

customer and that suppliedto the local community, norbetween the corporate profitand the social one.

Read more on page 52

Minimum load operation at 6150 feet(1845 m) and 97oF (36oC) without anyloss of efficiency. Welcome to PlainsEnd.

Read more on page 24

more thanof our engines havebeen delivered to

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Successfully using proven, reliable

technology for a new purpose.Thats also innovation.

Read m ore on page 34

From collateral damage to self-sufficiency with 573 MW of Wrtsil power Jordanplans to enter a sustainable, reliable andaffordable energy future.


As we understand it, only a deepmutual understanding of aproject can lead to the bestresults. And that is exactly whatwe achieved in Sasolburg.


> GW installed plants worldwide

overcountriesworldwide

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A SOLUTION FOR EVERY NEED

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KEY FIGURES ABOUT

WRTSILPOWER PLANTS

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MINIMUM LOAD (%)

Lowest plant load that can be maintained for

extended periods of time, calculated for a 10-unitplant.E corresponds to Efficiency mode, when load isreduced by turning off units.Scorresponds to Spinning mode, when all units arekept online at minimum load.

POWER PLANT AREA (m/100MW)

Area needed to build a 100MW plant. In liquid fueland multi-fuel plants, this includes a typical-sizedHFO/LFO tank area.

CONFIGURATION

Number and type of gensets that correspond to thetypical size of the plant.

PLANT OUTPUT (MW)

Typical size of the power plant

EFFICIENCY (%)

Plant efficiency based on ISO 3046 conditions andtolerances, excluding auxiliary system losses.

RAMP RATE (%/min)Percentage of the total load that the plant canincrease in a minute in order to provide ancillaryservices.


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REGULAR START TIME (min)

Start time based on warm standby (preheatedor operated in the last 12h).

A faster start time translates into the plant being onlinesooner, thus generating additional power and

producing revenue for a longer time.

FAST START TIME (min)

Start time based on hot standby (preheated toa higher temperature or operated in the last 6h).

If the plant is preheated at a slightly highertemperature, starting times can be cutsubstantially. This field is the equivalent of theprevious one in those warm standby conditions.

ULTRA FAST START TIME (min)Start time based on hot standby plus certainstart preparations (preheated and quick startprepared, or operated in the last 1h).

Certain plants can be fitted with an ultra fast startcapability, which dramatically cuts the starting timeeven further.

STOP TIME (min)

Time it takes to decrease output from 100% to0%, disconnect from grid and come to acomplete stop.

A shorter unloading time adds flexibility to adapt to any

load conditions and only being online when it isprofitable, saving fuel and reducing emissions.

The SYNC number represents the time needed

to come online and start producing power. TheFULL number represents the total time requiredfrom start command to reach 100% output.

START&STOP TIMES


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Wrtsil gas power plants use natural gas, the cleanestfossil fuel available, in the most economical way, due totheir high efficiency at any load and unbeatable flexibility

to start and stop exactly according to needs. Natural gasis a very valuable resource, lets not waste it!

Besides the combination of efficiency and flexibility, theyalso offer low emissions, and can provide a greatamount of power in a reduced site, making it the optimalsolution for locations where minimizing the impact is a

priority. As such, they can be placed close toconsumption nodes, optimizing the power system.

Wrtsil gas power plants can run on natural gas, LNGand selected biogases.

The specific benefits for gas power plants include:

Plant electrical efficiency of up to 50% in simplecycle and 54% in combined cycle mode

Only 5 bar gas pressure requirements foroperation, which means no gas compressor isneeded at the plant.

Lean-burn technology guarantees very lowemissions by itself, complying with mostregulations, including IFC (World Bank group). Byadding a SCR, even the most stringent standardsworldwide can be met.

GAS POWER PLANTS

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Wrtsil 50SG gas power plantHigh efficiency in a small footprint combined with high

reliability and flexibility. Powered by the most efficientgas combustion engine in the world.

Perfect for: Flexible baseload

Wrtsil 34SG gas power plantAgile and flexible, this plant delivers power with high

efficiency and reliability, even in the most challengingambient and operational conditions.

Perfect for: Peak load, flexible baseload

Wrtsil 34SG grid stability / emergencygas power plant

Designed for low own consumption combined withultimate flexibility, gives extremely fast response toemergency situations, and able to supply megawatts in amatter of seconds.

Perfect for: Standby & emergency, peak load

WrtsilGasCubeFully pre-engineered solution for quick installation timewith all the great features of the Wrtsil 34 gas powerplant.

Perfect for: Small-sized power plants

Want to know more?

Scan this QR code with your smartphone,tablet or webcam and have an in-depth look atour multi-fuel technology. Or you can simplytype goo.gl/QmQgby in your web browser

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See legend on p. 16

KEY FIGURES

MW

min

min

min

SYNC FULL

S E

%

%

< <

WRTSIL50SG GAS POWER PLANT

High efficiency in a small footprint combined with highreliability and flexibility makes this solution perfect forflexible baseload applications including daily starts andstops, also providing ancillary services like regulationup&down and tertiary reserves.

Most efficient single-cycle solution: over 50%efficiency with turbogenerator

Combined cycle-like efficiency from a simple cyclesolution

Full power can be achieved with a wide range of gasqualities, a varying methane number or heating valuedo not affect the operation

Robust, reliable genset, proven in the mostchallenging environments

Makes the most out of the cleanest fossil fuelavailable - natural gas

Minimum area requirement for a given output

< < -

-

m/100MW

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Customer STEC (IPP)

TypeWrtsil50SG

gas power plant

Operatingmode

Flexible baseload

Gensets 12 x Wrtsil18V50SG

Total output 224 MW

Fuel Natural gas

Scope

EEQ (Engineered

Equipment Delivery)

Delivered 2014

RED GATE, Texas, USA

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See legend on p. 16

KEY FIGURES

MW

min

min

min

SYNC FULL

S E

%

%

WRTSIL34SG GAS POWER PLANT

-

-

< <

< <

Agility and flexibility combined with high efficiency overthe whole load range and in any operating profile makesthis plant excellent for both flexible baseload and peakload, and supporting the grid with a variety of ancillaryservices.

Ultimate combination of efficiency and flexibility.Over 49% efficiency after only 5 minutes from start

Best upand downramp rates in the industry

Full power can be achieved with a variety of gaseousfuels, from methane to LPG, without affecting theoperation

Makes the most out of the cleanest fossil fuelavailable - natural gas

Genset is easily transported in one piece tochallenging locations

m/100MW

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SNE decided to reduce their carbon emissions andgenerate power for the industrial operations of its

associated company, investing in a Wrtsil 34SG gaspower plant. At a high altitude and hot temperature site,the plant sits in a challenging environment, but that doesnot hinder its performance.

Customer SNE (IPP)

TypeWrtsil34SG

gas power plant

Operating

modeFlexible baseload


Total output 175 MW

Fuel Natural gas

ScopeEPC (Engineering,

Procurement &

Construction)

Delivered 2012

SASOLBURG, South Africa

Gas-enginetechnology

allows us to reduceour carbon footprintby more than 40%.

Henri Loubser,Managing Director, SNE

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Scan the QR cod e or visit

goo.gl /9q85efto read the

ful l succ ess story.
http://goo.gl/9q85efhttp://goo.gl/9q85efhttp://goo.gl/9q85ef


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See legend on p. 16

KEY FIGURES

MW

min

min

min

SYNC FULL

S E

%

%

WRTSIL 34SG GRID STABILITY/EMERGENCY GAS POWER PLANT

Always ready to deliver power to the grid instantly andefficiently in any operating profile makes this plant perfectfor peaking and reseve power applications.

Ultra fast start capability provides megawatts to the

grid in seconds and full plant output in less than 2minutes

Able to provide non-spinning secondary reservethanks to a 30-second ultra fast sync time

The flexibility of a hydro plant in a gas-fired plant

Genset is easily transported in one piece to

challenging locations

Able to provide grid blackstart capability and re-energize a grid even with low gas pressure

Extremely low standby consumption,


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Customer Tyr Energy (IPP)

TypeWrtsil34SG grid

stability/emergency gaspower plant

Operating

modePeak load/stand-by &

emergency

Gensets 20 x Wrtsil

18V34SG +14 x Wrtsil20V34SG

Total output 231 MW

Fuel Natural gas

Scope

EEQ (Engineered

Equipment Delivery)

Delivered 2001 & 2006

PLAINS END, Colorado, USA

During breakfastand dinner hours

demand increases andthe plant follows thisperfectly. This is the

way. This is the future

Kent L. FIckett,Former SVP, PG&E.

This extremely flexible plant was so successful chasing the

winds of the Rocky Mountains that its owner decided toorder an expansion and double its capacity only five yearsafter its commissioning, turning it into the largest gasengine-based power plants in the United States.

25

Scan the QR cod e or visit

goo.gl /SHkxEv to read

the ful l succ ess story.
http://goo.gl/SHkxEvhttp://goo.gl/SHkxEvhttp://goo.gl/SHkxEv


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See legend on p. 16

KEY FIGURES

MW

min

min

min

SYNC FULL

S E

%

%

WRTSILGASCUBE

All the great features of 34SG in a compact, ready-to-usepre-engineered package designed for fast delivery timewith minimal site work. Consists of a self-containeddesign with one or several modules, each housing one16V34SG or 20V34SG genset, plus all the auxiliariesneeded to make up a working power plant.

Easy-to-install, pre-built solution for power needs of7 to 30 MW

Ultimate combination of efficiency and flexibility.Over 48% efficiency after only 5 minutes from start

Same fuel flexibility and low environmental impact asthe Wrtsil 34SG gas power plant

Easy to expand with additional modules if powerneed grow with time

Quickest building and comissioning time

Perfect for fast-track EPC deliveries.

< <

< < -

-

m/30MW


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Customer PT PLN (Utility)

Type WrtsilGasCube

Operating

modeFlexible baseload


Total output 14 MW

Fuel Natural gas

ScopeEPC (Engineering,

Procurement &Construction)

Delivered 2009

BONTANG, Indonesia


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MULTI-FUEL

POWER PLANTSMulti-fuel power plants make power generation morereliable by being able to adapt to any situations that mayoccur regarding fuel availability or affordability.

They can even switch fuels while running, for examplechanging to liquid fuel mode if the gas supply issuddenly interrupted. This capability provides 24/7security of supply, hedge against fuel price increasesand preparation for future fuel infrastructuredevelopment.

Wrtsils multi-fuel power plants can run in thefollowing operation modes:

Gas only (with liquid pilot fuel)

Natural gas, LNG, biogas, associated gas (GD

only). Insensitive to gas quality Liquid fuel only

Crude oil, diesel, residual oil, fuel-wateremulsions, liquid biofuel

Fuel sharing mode (in GD plants)

Gas and liquid fuel simultaneously

Fuel switch without power decrease Automatic and instant trip to liquid fuel mode

in alarm situations

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Want to know more?

Scan this QR code with your smartphone,tablet or webcam and have an in-depth look atour multi-fuel technology. Or you can simplytype goo.gl/QmQgby in your web browser

Wrtsil50DF multi-fuel power plantHigh efficiency in a small footprint combined with high

reliability and flexibility. Can operate equally well on gas,HFO and LFO; and switch between them on the run.

Perfect for: Flexible baseload

Wrtsil34DF multi-fuel power plantAgile and flexible, this plant delivers power with high

efficiency and reliability. Starting, stopping and changingfuels is not a problem for this plant.

Perfect for: Peak load, flexible baseload

Wrtsil 34DF grid stability / emergencymulti-fuel power plantDesigned for minimised own consumption and extremely

fast response to emergency situations, and able tosupply megawatts in a matter of seconds. Adding multi-fuel capability to excellent dynamic features, this plantprovides maximum supply security.

Perfect for: Standby & emergency, peak load

Wrtsil 32GD and 46GD multi-fuel powerplantsEspecially designed to use low-grade fuels, likeassociated gas, flare gas or crude oil, optimal for fuelsupply varying in quantity and quality.

Perfect for: Flexible baseload, reduction of gas flaring

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See legend on p. 16

KEY FIGURES

m/100MWmin

min

min

SYNC FULL

S E

%

%

MW

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Wartsila Power Plants Solutions 2014 Brochure

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