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Data Sheets Enercon

Data Sheets Enercon

Product catalog summary

Overview: This document outlines the technical specifications and features of various ENERCON wind energy converters (WECs), including models E-103, E-101, E-115, E-115 EP3, E-126 EP3, E-138 EP3, E-136 EP5, and E-147 EP5 E2. These models are engineered to maximize energy yield and minimize noise, with configurations tailored for diverse environmental conditions and operational needs.

Specifications:

Power Levels: Models offer power outputs ranging from 2,990 kW to 5,000 kW.
Rotor Diameter: Diameters range from 101 m to 147 m, with corresponding swept areas.
Hub Heights: Options range from 67 m to 160 m, suitable for various wind classes and zones.
Sound Power Levels: Levels range from 87.5 dB(A) to 107.2 dB(A), depending on hub height and model.

Operational Features:

Generator Type: Directly driven, separately excited annular generators with air or air/water cooling.
Turbine Concept: Gearless, variable speed, full power converter design.
Temperature Range: Operates in ambient temperatures from -10°C to +40°C, with extremes from -20°C to +50°C.
Grid Frequency: Compatible with 50 Hz and 60 Hz systems.

Optional Features: Include low radar reflectivity rotor blades, ice detection systems, blade heating systems, hot-climate adaptations, shadow shutdown, and various wind farm management systems.

Annual Energy Yield: Energy yield varies with average wind speed at hub height, with detailed graphs provided for each model.

Environmental Impact: The E-126 EP3 model has a carbon footprint of 6.1 g CO2-e/kWh and an energy payback time of 7.4 months.

Design and Service Life: Models are designed for a service life of 20 to 25 years, with specific wind class and zone ratings ensuring suitability for various conditions.

Conclusion: ENERCON's wind energy converters are designed to meet diverse market requirements, offering flexibility in power output, environmental adaptability, and operational efficiency.

General Specifications: The E-160 EP5 wind turbine has a nominal power of 4,600 kW, designed for IEC IIIA wind class, with a gearless, variable speed, full power converter turbine concept and a design service life of 20 years. It operates within a cut-in wind speed of 2.5 m/s and a cut-out wind speed of 22 m/s, withstanding extreme wind speeds up to 52.5 m/s (3-second gust). It operates in ambient temperatures from -10°C to +40°C, with an extreme range of -20°C to +50°C. The grid feed/control system uses IGBT-Control, supporting grid frequencies of 50 Hz and 60 Hz. The sound power level is 107.0 dB(A), with yield and noise-optimized operation available.

Rotor and Tower: The rotor has a diameter of 160 meters and is an upwind rotor with active pitch control. Hub height options are 120 m, 143 m, and 166 m, suitable for different IEC wind classes (IA, IIA, IIIA).

Generator: The generator is a multi-pole synchronous generator (PMG) with an air cooling system.

Features: Standard features include FACTS and transmission, ENERCON SCADA, ENERCON storm control, low radar reflectivity rotor blades, and shadow shutdown. Optional features include an ice detection system, blade heating system, sector management for wind farms, and beacon management for wind farms.

Annual Energy Yield: The annual energy yield varies with average wind speed at hub height, ranging from 11,000 MWh per year at 5.1 m/s to 23,000 MWh per year at 8.5 m/s.

Technical Data: The technical data was last updated in April 2019, and the information is subject to change.

Catalog excerpts

PRODUCT PORTFOLIO TECHNICAL DATA SHEETS (LAST UPDATED 04/2019) EP5

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H ENERCON ENERGY FOR THE WORLD

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 900 kW Type directly driven, separately Wind class (IEC) IEC IA excited annular generator Wind zone (DIBt) WZ 4 GK I Cooling system air cooling system Turbine concept gearless, variable speed, FEATURES STANDARD OPTIONAL full power converter Design service life 20 years FACTS and transmission X Cut in wind speed 2.5 m/s ENERCON SCADA X Cut out wind speed 34 m/s ENERCON storm control X Ice detection system X Extreme wind speed at hub height (3-second gust) 70 m/s Power curve method Rotational speed 14.0...

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 800 kW Type directly driven, separately Wind class (IEC) IEC IIA excited annular generator Wind zone (DIBt) WZ III Cooling system air cooling system Turbine concept gearless, variable speed, FEATURES STANDARD OPTIONAL full power converter Design service life 20 years FACTS and transmission X Cut in wind speed 2.5 m/s ENERCON SCADA X Cut out wind speed 34 m/s ENERCON storm control X Ice detection system X Extreme wind speed at hub height (3-second gust) 59.5 m/s Power curve method Rotational speed 11.0...

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aENERCON ENER

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 800 kW Wind class (IEC) IEC SA Wind zone (DIBt) WZ II exp. / WZ 3 GK I / WZ 4 GK II Turbine concept gearless, variable speed, full power converter Design service life 20 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 57 m/s (HH 60 / 73 m) 55 m/s (HH 50 m) Rotational speed 10.0 - 27.7 rpm Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency...

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 2,300 kW Wind class (IEC) IEC IA and IEC IIA Wind zone (DIBt) WZ III / WZ 4 GK I Turbine concept gearless, variable speed, full power converter Design service life 20 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 59.5 m/s (IEC IIA) 70 m/s (IEC IA) Rotational speed 6.0 - 20.5 rpm Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency 50 Hz...

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 2,000 kW / 2,300 kW Wind class (IEC) IEC IIA Wind zone (DIBt) WZ 4 GK I Turbine concept gearless, variable speed, full power converter Design service life 20 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 59.5 m/s Rotational speed 5.0 - 17.4 rpm (2,000 kW) 5.0 - 17.5 rpm (2,300 kW) Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency 50...

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H ENERCON ENERGY FOR THE WORLD

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 2,350 kW / 3,000 kW Wind class (IEC) IEC IA and IEC IIA Wind zone (DIBt) WZ 4 GK I Turbine concept gearless, variable speed, full power converter Design service life 25 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 70 m/s (IEC IA) 59.5 m/s (IEC IIA) Rotational speed 5.0 - 17.5 rpm Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency 50...

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Nominal power Wind class (IEC) Wind zone (DIBt) Turbine concept Design service life Cut in wind speed Cut out wind speed Extreme wind speed at hub height (3-second gust) Rotational speed Ambient temperature for normal operation Extreme temperature range Grid feed / control system Grid frequency Sound power level 2,350 kW IEC IIA WZ 4 GK I + II gearless, variable speed, full power converter 25 years 2.5 m/s 34 m/s 59.5 m/s 5.0 - 16.5 rpm -10 °C to +40 °C -20 °C to +50 °C ENERCON inverter 50 Hz / 60 Hz 91.0 - 105.0 dB(A)* Yield and noise-optimised operation. Further modes on request. Type upwind...

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 2,000 kW / 2,350 kW Wind class (IEC) IEC IIIA Wind zone (DIBt) WZ 2 GK I + II Turbine concept gearless, variable speed, full power converter Design service life 25 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 52.5 m/s Rotational speed 4.8 - 14.4 rpm (2,000 kW) 4.8 - 14.6 rpm (2,300 kW) Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency...

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TECHNICAL DATA Last updated: 04/2019. Technical information subject to change. Nominal power 3,050 kW Wind class (IEC) IEC IIA Wind zone (DIBt) WZ III / WZ 4 GK I Turbine concept gearless, variable speed, full power converter Design service life 20 years Cut in wind speed 2.5 m/s Cut out wind speed 34 m/s Extreme wind speed at hub height (3-second gust) 59.5 m/s Rotational speed 4.8 - 14.2 rpm Ambient temperature for normal operation -10 °C to +40 °C Extreme temperature range -20 °C to +50 °C Grid feed / control system ENERCON inverter Grid frequency 50 Hz / 60 Hz Sound power level 87.5 - 104.5...

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TECHNICAL DATA 15 Last updated: 04/2019. Technical information subject to change. Nominal power Wind class (IEC) Wind zone (DIBt) Turbine concept Design service life Cut in wind speed Cut out wind speed Extreme wind speed at hub height (3-second gust) Rotational speed Ambient temperature for normal operation Extreme temperature range Grid feed / control system Grid frequency Sound power level 3,000 kW / 3,200 kW IEC IIA WZ III / WZ 4 GK I + II (3,000 kW) WZ 4 GK I + II (3,200 kW) gearless, variable speed, full power converter 25 years 2.5 m/s 34 m/s 59.5 m/s 4.4 - 12.4 rpm (3,000 kW) 4.4 - 12.8...

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Data Sheets Enercon

Data Sheets Enercon

Catalog excerpts

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