Vestas v 112 Web

8/6/2019 Vestas v 112 Web

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vestas.com

v112-3.0 mWOne turbine or one world





We deliver

on the promise

of Wind poWer





Hard-working and reliableThe V112-3.0 MW is a hard-working, reliable turbine designed

or low and medium wind speed sites onshore anywhere aroundthe world. These are the areas that comprise tomorrow’sbiggest market or wind power plants. The V112-3.0 MW can

one hArd-WorKinG, reliABle tUrBine for one World

generate more electricity than other turbines in the 3 MW class.It o ers an exceptional rotor-to-generator ratio or greatere ciency and delivers unsurpassed reliability, serviceability andavailability under all wind and weather conditions – setting awhole new standard or turbine per ormance and e ciency.



Innovative technology with decades o experienceThe V112-3.0 MW is built on tried and tested technologythat Vestas has improved even urther. We call it innovativetechnology with decades o experience. The V112-3.0 MWcomes with signi cant innovations in areas such as bladedesign, nacelle design, cooling systems and load-optimizedoperation.Finally, the V112-3.0 MW is designed around a large number ostandard components that several suppliers can provide. Theseeasily obtainable spare parts and components also help ensurereliability and high availability.

the UltimAte ChoiCe for hiGh, stABle plAnt oUtpUt

Per ect grid integration and stable outputThe V112-3.0 MW is designed or smooth integration withcurrent and uture grid/plant con gurations with no need orexpensive substation equipment. The V112-3.0 MW will makeyour wind power plant ully compliant at the point o commoncoupling – even in countries with most demanding grid codes.The turbine’s advanced grid compliance system provides astand power ul active and reactive power regulation to maintaingrid stability, as well as excellent ault ride-through capabilitiesin the event o a grid disturbance.



Advanced power electronics conversionAdvanced power electronics conversion ensures stable andscalable output rom the turbine. Combined with a fexibleoperations strategy, advanced power electronics conversionallows you to increase power production by temporarilyincreasing the power output o the turbine in avorableconditions.



Built or easy maintenance The new nacelle design is a good example o innovativetechnology with decades o experience. The power converter isintegrated into the nacelle foor, which provides more workingspace and makes it easier to service the components.Signi cantly more foor space and the conveniently locatedside doors are just some o the eatures that make service andmaintenance both aster and easier.

The design makes smarter use o space while also setting newstandards or ergonomics and sa ety in the nacelle. Tasks oall sizes can be completed e ectively without compromisingsa ety.There is plenty o room or handing all spare parts, and themain components can be li ted in with ease. On sites withlimited accessibility, it can o ten be a good idea to install nacellecomponents with the help o Vestas’ innovative tower crane,which does away with the need or expensive mobile cranes.





Load reduced operationLoad reduced operation provides extra security at complexsites, where narrow sectors with extreme gusts and otherabnormal wind conditions can occur. Load reduced operationenables the turbine to automatically protect itsel againstneedless wear, which can damage the turbine and shorten theservice li e o some components.

Main component preheatingThe cooling system in the V112-3.0 MW is also used orpreheating, which prevents condensation. Primary componentssuch as the generator, the gearbox, the converter and theblade hydraulic system are heated rom inside by means o hotwater in the cooling systems when the turbine restarts a ter aproduction stop in cold climates.

Automatic lubricationAutomatic lubrication o the pitch system, the hub, the yawsystem, the main sha t and the generator boosts reliabilitywhile reducing the requency o service calls.



The V112-3.0 MW is available with a number o specialoptions that ensure compliance with local requirements or thecustomer’s requests. These options include:

· Condition monitoring system· Aviation markings on the blades· Aviation lights· Smoke detectors· Fire extinguishing system in nacelle· Company logo· Low temperature operation to –30°C· Ice detection system

options



GroUndBreAKinG desiGn

CoolerTop™ saves energy and reduces sound levelsThe environmentally riendly CoolerTop™ is yet another exampleo the V112-3.0 MW’s state-o -the-art technology. It cools thewater used in the turbine’s cooling system by channeling windinto the heat exchanger. This boosts reliability, not least byreducing the number o moving parts and electrical componentsin the cooling system. CoolerTop™ reduces the turbine’s ownenergy consumption and keeps sound levels low, making theV112-3.0 MW an exceptionally neighbour- riendly turbine.Finally, CoolerTop™ ensures su cient cooling even at highaltitudes, urther enhancing the turbine’s suitability oruse almost everywhere in the world

Can be installed almost anywhere in the worldEven though the V112-3.0 MW is the world’s largest mass-produced wind turbine or low and medium wind speed sites, itcomplies with all the standard transportation limits. Even withits 54.6-metre blades, the V112-3.0 MW can be transported tomost sites in the world without being subject to special ees andrestrictions that can delay or increase the cost o wind powerplant construction.





Low sound levels, high productivityThe V112-3.0 MW is a quiet turbine even during optimaloperation, but it is even quieter during low-noise operation. Theturbine can be operated in con gurable modes that keep withinde ned decibel ranges, without having a signi cant e ect onproductivity. This makes the V112-3.0 MW ideally suited oruse anywhere in the world where sound-level limits are in orce.

A giant stride in aerodynamicsVestas is amous or designing and producing some o theworld’s lightest and most e ective blades – blades that deliverthe greatest possible output while causing the least possibleloads to the turbine.With the groundbreaking 54.6-metre blades on the V112-3.0MW, Vestas has taken another giant stride in aerodynamics.Although these blades have the same width as our 44-metreblades, they sweep an area that is 55% greater to deliverconsiderably higher output.Finally, the blades are designed to be less sensitive to dirt,resulting in better per ormance at sites a ected by salt, insects

or other particles in the air.





vestAs tAKes CAre of YoUr investment roUnd the CloCK

Verifed component li etimeAt the Vestas Testing Centre and Technology R&D, engineeringexperts and technicians use state-o -the-art testing methodsto ensure that all components and systems meet our standards

or sa ety, per ormance and reliability throughout their 20-yearservice li e. These tests push the components beyond theirspeci cations. One method is known as Highly AcceleratedLi e Testing, where some o the testing is conducted in a HALTchamber. Extreme fuctuations in temperatures combinedwith heavy vibrations are just some o the stress tests thecomponents are subjected to here. This enables Vestas toeliminate design faws long be ore the turbines reach the

market.

Surveillance 24/7/365Our surveillance services are manned 24/7 all year round toprovide real-time surveillance, remote troubleshooting andother services. These services can also detect potential errorsand disruptions be ore they occur, as data rom your turbinesis gathered and analysed. This enables us to prepare a plan

or preventative maintenance, saving you rom unexpectedproduction stops and costly downtime.

Service and maintenanceVestas has service centres around the globe and we are ableto cover your every need, rom simple cleaning and planned

maintenance to emergency call-outs and on-site inventoriescustomised or your turbines.



Asset management and operation risk mitigationYour wind turbines have to be maintained with great care toavoid exposing your investment to unnecessary risks. Andthat is exactly what Active Output Management is designedto ensure – that you get the greatest possible return on yourinvestment in a Vestas wind turbine.AOM provides a number o advantages, such as detailed plans

or service and maintenance, online monitoring, optimisationand troubleshooting, and a competitive insurance scheme.We even o er a ull availability guarantee, where Vestas payscompensation i the turbine ails to meet the agreed availabilitytargets.

Project management or e ective plantsThe better your turbines t your wind site, the more pro tableyour plant will be. That’s why Vestas o ers to take on projectmanagement rom the initial wind measurements to turnkey windpower plant. More than 30 years o international experience andlocal expertise enable us to complete:

· Wind and site studies· Dimensioning the wind power project· Selecting wind turbine types· Installing the wind arm· Servicing and maintenance throughout the turbine’s service li e· Monitoring and remote troubleshooting.



Power regulation pitch regulatedwith variable speed

Operating data Rated power 3,000 kWCut-in wind speed 3 m/sRated wind speed 12 m/sCut-out wind speed 25 m/sWind Class - IEC IIA/IIIAMax. altitude 1,500 mOperational temperature range standard range

-20°C to 40°Clow temperature option-30°C to 40°C

Sound power 7 m/s 100 dB(A)8 m/s 102.8 dB(A)10 m/s 106.5 dB(A)By 95% rated power 106.5 dB(A)

Rotor Rotor diameter 112 mSwept area 9,852 m²

Tower Type tubular steel towerHub heigths 84, 94 and 119 m

Electrial Frequency 50 Hz/60 HzConverter type ull scale converterGenerator type permanent magnet

generator Main dimensions

Blade Length 54.6 mMax. chord 4 m Nacelle

Height or transport 3.3 mHeight installed 3.9 mWidth 3.9 mLength 14 m

Tower Max. section length 32.5 mMax. diameter 4.2 m

Hub Height 3.9 mDiameter 3.2 m

Max. weight per unitor transportation 70 metric tonnes

teChniCAl dAtA for v112-3.0 mW

This product will not be marketed in the USA and Canada.All speci cations subject to change without notice.

Power curve V112-3.0 MW

5 10 15 20 25

O u t p u t ( k W

)

Wind speed (m/s)

3,250

3,000

2,750

2,500

2,250

2,000

1,750

1,500

1,250

1,000

750

500

250

0



No. 1 in Modern EnergyThe world needs ever-greater supplies o clean, sustainableenergy. Modern energy that promotes sustainable developmentand greater prosperity or all our planet’s inhabitants. Vestaswind turbines are already generating more than 60 million MWho electricity every year – enough to power all o Spain, or ex-ample – and we are ready to go even urther. A ter more than 30years in business, Vestas continues to pioneer the wind energybusiness, achieving breakthroughs that trans orm our entireindustry. Our latest breakthrough is the V112-3.0 MW, the nextgreat stride or modern energy.



vestas com

Vestas Wind Systems A/S

Alsvej 218940 Randers SVDenmark

Tel: +45 9730 0000Fax: +45 9730 0001

[email protected]

No. 1 in Modern Energy

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Vestas v 112 Web