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AOM service concept

AOM service concept
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AOM service concept

Product catalog summary
Overview of 2 MW Turbines
The document provides a detailed overview of Vestas' 2 MW wind turbines, emphasizing their reliability, serviceability, and global presence with over 9,700 units installed. These turbines are designed to minimize downtime and protect investments, ensuring a reliable return on investment.
Performance and Reliability
The 2 MW platform, including models like V80-2.0 MW®, V90-1.8/2.0 MW®, and V100-1.8/2.0 MW®, features a low Lost Production Factor of 1.8%, enhancing cost efficiency and reducing business risks. These turbines are optimized for various wind conditions, ensuring low-cost energy generation.
Technological Innovations
The turbines incorporate noise reduction technology, enhanced grid support, and Load and Power Modes to optimize energy production. Innovative blades made from glass and carbon fibers maximize energy output while reducing structural loads.
Cost Efficiency
Vestas focuses on low installation and transportation costs, with components designed to meet international standards. The turbines are equipped with VMP Global® and Vestas Online® Business for 24/7 remote monitoring, reducing maintenance costs and enhancing operational efficiency.
Advanced Features
Key features include CoolerTop® technology for efficient cooling, a robust yaw system with automatic lubrication, and a reliable slip ring system in the generator. The turbines are designed for easy serviceability, with components positioned for easy access.
Proven Performance
Since 1995, Vestas has installed over 9,700 2 MW turbines globally, demonstrating their reliability and robustness. The turbines undergo rigorous testing, including Highly Accelerated Life Testing (HALT), to ensure durability and performance.
Continuous Improvements
Vestas continuously enhances its turbines, incorporating features like a single-piece bed frame and stronger main bearing housing to absorb higher loads and improve alignment during assembly.
Service and Monitoring
Vestas provides comprehensive service and monitoring solutions, including predictive maintenance systems and the Vestas Condition Monitoring System (CMS) to detect faults early and reduce repair costs.
Technical Specifications
The document includes detailed technical specifications for the V80-2.0 MW and V90-1.8/2.0 MW turbines, covering rotor diameter, swept area, generator type, gearbox configuration, and sound power levels.
Specifications
  • Dimensions: Length 10.4 m, Width 3.4 m, Hub Dimensions: Max. diameter 3.3 m, Max. width 4 m, Length 4.2 m, Max. weight per unit for transportation 70 metric tonnes.
  • Rotor: Diameter 100 m, Swept area 7,854 m², Air brake with full blade feathering and 3 pitch cylinders.
  • Electrical: Frequency 50/60 Hz, Generator type: 4-pole (50 Hz)/6-pole (60 Hz) doubly fed generator with slip rings.
  • Gearbox: One planetary stage and two helical stages.
  • Tower: Tubular steel tower, Hub heights 80 m and 95 m.
  • Blade Dimensions: Length 49 m, Max. chord 3.9 m.
  • Nacelle Dimensions: Height for transport 4 m, Height installed (incl. CoolerTop®) 5.4 m, Length 10.4 m, Width 3.4 m.
Power Curve and Regulation
  • V90-1.8/2.0 MW: Power curves available for both 50 Hz and 60 Hz with noise reduced sound power modes.
  • Power Regulation: Pitch regulated with variable speed.
  • Operating Data: Rated power 50 Hz: 1,800/2,000 kW, 60 Hz: 1,815/2,000 kW, Cut-in wind speed 3 m/s, Rated wind speed 12 m/s, Cut-out wind speed 20 m/s.
  • Wind Class: IEC S (IEC IIIA average wind/ IEC IIA extreme wind), IECIIB (60 Hz).
  • Operating Temperature Range: Standard turbine: -20˚C to 40˚C, Low temperature turbine: -30˚C to 40˚C.
Sound Power
  • Sound power levels at various wind speeds (3 m/s to 8 m/s) range from 94.0 to 105.0 dB(A).
  • Mode 0, 10 m above ground, hub height 80 m, air density 1,225 kg/m³.
V100-1.8/2.0 MW
  • Power curves available for both 50 Hz and 60 Hz.
  • Sound Power Modes: Mode 0 and 1 max sound power level 105.0 dB(A), Mode 2 max sound power level 103.0 dB(A).
Additional Information
  • Vestas Wind Systems A/S, Hedeager 44, 8200 Aarhus N, Denmark.
  • Contact: Tel: +45 9730 0000, Fax: +45 9730 0001, Email: [email protected], Website: vestas.com.
  • Document created by Vestas Wind Systems A/S, contains proprietary information, and is subject to change without notice.
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Catalog excerpts

AOM service concept-1

Wind. It means the world to us.1

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AOM service concept-2

The 2 MW platform. A dependable return on your investment Reliable technology proven over generations Meeting your revenue projections Our 2 MW turbines build on technology proven over more than a decade, ensuring industry-leading reliability, serviceability and availability. Durable and dependable, the design reduces the risk of downtime and safeguards your investment. With an average Lost Production Factor of only 1.8%, the 2 MW platform reduces your costs and business risk. The predictable performance of the 2 MW platform’s V80-2.0 MW®, V90-1.8/2.0 MW® and V100-1.8/2.0 MW® turbines allows...

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AOM service concept-3

Maximum availability. Strong business case Wind. It means the world to us.™ Wind is all we do. We are relentlessly committed to the success of wind as a source of energy for the world, providing everything you need to succeed in your wind power ambitions.

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AOM service concept-4

Unprecedented. Productivity, reliability and performance The 2 MW platform performance design includes noise reduction technology, enhanced grid support and Load and Power Modes. The latter control feature either boosts or derates your turbines for the specific sites, which optimises the energy production. Low installation costs, remote monitoring, simplified cooling and easy servicing all keep costs as low as possible. And business case certainty is increased by the use of proven technology, highly-tested components and power and control systems that enhance reliability. Optimise performance...

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AOM service concept-5

TURBINE TYPE * Wind speed range (8.5-11.0 m/s) Fig 1: Overview of Vestas wind turbines operating in the various wind classes Fig 2: Annual Energy Production (AEP) for the V80-2.0 MW, V90-1.8/2.0 MW and V100-1.8/2.0 MW™ turbines

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AOM service concept-6

Industry-leading technology generates more energy Blades designed for high productivity The innovative blades of the 2 MW turbines are created using a proven technology. Made of glass and carbon fibers in an epoxy resin to increase strength without increasing weight, the blades include lightning receptors and an internal grounding cable for added safety. As a result of these blade innovations, the 2 MW turbines maximise energy output while reducing the loads transferred to the nacelle. Noise modes maintain high power production 2 MW turbines have various noise modes to meet soundlevel restrictions...

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AOM service concept-8

Reduce the cost of energy by design Generator – A reliable slip ring system – Hybrid bearings with ceramic balls prevent bearing current for enhanced durability – Improved generator cooler for cooling efficiency Low Balance of Plant, installation and transportation costs At Vestas, we use technology tailored to control loads on specific tower heights. We have applied this principle to the 2 MW platform by reducing both the weight of the turbine and the loads on the tower and foundation. This reduces foundation costs, saving you unnecessary expense. All 2 MW turbines are easy to transport (by...

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AOM service concept-9

CoolerTop® Gearbox Blade – Innovative design maximises power production by efficiently regulating component temperatures – Conventional configuration with single planetary and double helical stages – Market-leading aerodynamic design – Glass and carbon fiber combination – Single point greasing system reduces service time Main shaft Yaw system – Six yaw gears – Automatic lubrication – Less downtime and higher energy production Main bearing housing – One piece – Stronger construction to absorb higher loads from rotor – Forged for robustness – All rotating parts shielded for safety

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AOM service concept-10

safer business An average Lost Production Factor *i ■ , <pJ~ "1 lH4A * turbines under Vestas Service. r« ^ ■ ^Aia "*

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AOM service concept-11

Proven performance and reliability record Since 1995, we have installed more than 9,700 of our 2 MW turbines around the world. This includes more than 4,000 V80-2.0 MW turbines, more than 5,000 V90-1.8/2.0 MW turbines and more than 350 of the newest V100-1.8/2.0 MW turbines. They are designed to maximise the commercial viability of low-, medium- and high-wind onshore sites, even under extreme weather conditions. Being based on such a mature and wellestablished platform, the 2 MW turbine is a sound, low-risk choice. Using the best features from our product range, as well as some of the industry’s...

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AOM service concept-12

Full control through service expertise and our surveillance system Surveillance, maintenance and service Vestas Online® Business Operating a large wind power plant calls for efficient management strategies to ensure power production is uninterrupted and to control operational expenses. Vestas provides 24/7 monitoring, performance reporting and predictive maintenance systems to improve turbine performance and availability. Predicting faults in advance is essential to this effort, helping to avoid costly emergency repairs and unscheduled interruptions to energy production. All Vestas wind turbines...

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AOM service concept-13

Vestas turbines include a range of additional features that give you the control you need to maximise your production and ensure a high return on your investment. Thanks to our superior operations and maintenance capabilities, we also provide a level of service unparalleled in the industry.

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AOM service concept-14

POWER REGULATION pitch regulated with variable speed OPERATING DATA Rated power Cut-in wind speed Rated wind speed Cut-out wind speed Wind class Operating temperature range Rotor diameter Swept area full blade feathering with Generator type generator, slip rings Type one planetary stage and two helical stages SOUND POWER Mode 0,10 m above ground, hub height 80 m, air density tubular steel tower BLADE DIMENSIONS NACELLE DIMENSIONS Height installed (incl. CoolerTop* Max. weight per unit for transportation 70 metric tonnes

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AOM service concept-15

POWER CURVE FOR V80-2.0 MW Noise reduced sound power modes are available

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AOM service concept-16

POWER REGULATION pitch regulated with variable speed Type one planetary stage and two helical stages OPERATING DATA Rated power Cut-in wind speed Rated wind speed Cut-out wind speed Wind class Operating temperature range standard turbine: SOUND POWER Mode 0,10 m above ground, hub height 80 m, air density Rotor diameter Swept area full blade feathering with 3 pitch cylinders Generator type Nominal output doubly fed generator, slip rings tubular steel tower BLADE DIMENSIONS NACELLE DIMENSIONS Height installed (incl. CoolerTop* Max. weight per unit for transportation 70 metric tonnes

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All Vestas catalogs and technical brochures

  1. Vestas 4

    4  Pages

  2. Vestas 3

    7  Pages

  3. Vestas 2

    13  Pages

  4. Vestas 1

    9  Pages

Archived catalogs

  1. Vestas_HWO

    2  Pages

  2. PowerPlus®

    12  Pages

  3. 2 MW

    16  Pages

  4. Blade Services

    12  Pages

  5. SiteHunt®

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  6. 4W PLATFORM

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  7. V90-3.0 MW®

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  8. 2 MW Platform

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  9. 3 MW PLATFORM

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  10. SiteDesign®

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  11. SiteHunt

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  12. MW PLATFORM

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  13. This is for you

    74  Pages

  14. AOM 5000

    8  Pages

  15. AOM 4000

    8  Pages

  16. AOM 1000-3000

    8  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.