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New Renewable Energy

Creating new future values of the power systems industry

Wind Turbine

Hyosung Heavy Industries has developed wind turbines with the pride that it contributes to the development of the domestic energy-environment industry. Since the mid-1990s, it has been promoting the development of wind turbines and possesses advanced technology in main components of wind turbines such as gearboxes, generators, controllers and towers. Hyosung Heavy Industries is a leading company in the domestic wind turbine business. In 2006, we completed the development of a 750kW wind turbine, a 2MW wind turbine in 2009 and a 5MW offshore wind turbine in 2014 based on our comprehensive engineering capabilities. and we have become a global clean energy company focused on people and environment.

Features and Benefits

High annual power generation
Maximize blade lengths for comparable models to competitors and increase profitability with high annual power generation.
It produces high annual power generation optimized for offshore wind areas in Asia that have low wind speed.
Superior Safety and Reliability
Considering the domestic typhoon environment, it is designed to withstand high winds, ensuring high safety and reliability of wind turbines.
Designed for user convenience
Considering the ease of operation and maintenance of the user through the application of the nacelle crane in consideration of the marine environment.
Enabling maintenance without a marine crane, reducing operational costs and increasing utilization rates.
Leading product development for 20 years
Leads the development of wind turbines through the design and production know-how of gearboxes and generators in the main components of wind turbines.
Reduces the weight of wind turbine based on optimized parts design and empirical data analysis.

Product Type and Specifications

  • 5MW offshore wind turbine installed in 2014 at Jeju's Gimnyeong National Wind Power Demonstration Complex and obtained international approval from Germany's DEWI-OCC in 2015. In addition, we plan to acquire the specific approval of the 5.5MW offshore wind turbine with improved safety and improved power generation amid the domestic typhoon environment until the first half of 2019.

    HS139-5.5MW

    HS139-5.5MW
    Operating Data
    Wind Class IIB(GL Offshore 2006)
    Cut In l Cut Out 3.4m/s | 25m/s
    Extreme Wind Speed 77m/s
    Generator
    Type PMSG
    Voltage 3,300V
    Rated Power 5,500kW
    Rated Speed 1,096rpm(50/60Hz)
    Rotor
    Rotor Diameter App. 139m
    Swept Area 15,175㎡
    Blade Material GFRP
    Gearbox
    Type 2 Planetary/1 Helical
    Gear Ratio 1:93:3(50/60Hz)
    Cooling Water-cooled
    Tower
    Type Tubular Steel
    Hub Height 100m
    Others
    Operating Temp. -10 - 40℃
    Survival Temp. -20 - 50℃
    Redundant System Applied
  • The HS90 wind turbine system of Hyosung Heavy Industries maximizes power production from the optimum angle and realizes customer satisfaction while realizing high reliability, excellent performance and customer-oriented service of products. The HS90 wind turbine adopting the Active Yaw method is a 3-blade type pitch control type upwind wind turbine. As the rotor is equipped with 3-blade type pitch bearing capable of full span control equipped with a variable pitch system, this variable pitch system maximizes power production at the right angle.

    HS90-2MW

    HS90-2MW
    Operating Data
    Wind Class ICE IIA
    Cut In l Cut Out 4m/s | 25m/s
    Rated Wind Speed 11-12m/s
    Extreme Wind Speed 59.5m/s
    Generator
    Type DFIG
    Voltage 690V
    Rated Power 2,000kW
    Rated Speed 1,980rpm(60Hz)
    Rotor
    Rotor Diameter 90.6m
    Swept Area 6,447㎡
    Blade Material GFRP
    Gearbox
    Type 2 Planetary/1 Helical
    Gear Ratio 1:125(60Hz)
    Cooling Air-cooled
    Tower
    Type Tubular Steel
    Hub Height 80m
    Others
    Operating Temp. -10 - 40℃
    Survival Temp. -20 - 50℃
    Redundant System Kk-pilot&WindDesk
    Certificate
    Type Certificate DEWI-OCC
    Statement of Compliance DEWI-OCC
  • Hyosung Heavy Industries developed HS50 wind turbine system for the first time in Korea based on the technology and know-how of generators and gearboxes for 30 years.

    HS50-750kW

    HS50-750kW
    Operating Data
    Wind Class ICE IIA
    Cut In l Cut Out 4m/s | 25m/s
    Rated Wind Speed 12-13m/s
    Extreme Wind Speed 70m/s
    Generator
    Type DFIG
    Voltage 690V
    Rated Power 750kW
    Rated Speed 1,980rpm(60Hz)
    Rotor
    Rotor Diameter 50m
    Swept Area 1,964㎡
    Blade Material GFRP
    Gearbox
    Type 1 Planetary/2 Helical
    Gear Ratio 1:71.2(60Hz)
    Cooling Air-cooled
    Tower
    Type Tubular Steel
    Hub Height 50m
    Others
    Operating Temp. -10 - 40℃
    Survival Temp. -20 - 50℃
    Redundant System Hyosung SCADA
    Certificate
    Type Certificate DEWI-OCC
    Statement of Compliance DEWI-OCC

Reference

Key Delivery Performance

  • 13 Units of V90-2MW 13 for Gangwon’s Gangneung Daegi Wind Power Plant
  • 10 Units of HS90-2MW for Gangwon’s Pyeongchang Wind Power Plant
  • 1 Unit of HS139-5MW for Jeju’s Gimnyeong Wind Power Plant
  • 5 Units of HS90-2MW for Gangwon’s Taebaek Wind Power Plant
  • 1 Unit of HS90-2MW for Gangwon's Taebaek Maebong Wind Power Plant
  • 3 Units of HS50-750kW for Jeju's Gashiri Wind Power Plant
  • 1 Unit of HS90-2MW for Jeju's Gimnyeong Wind Power Plant
  • 1 Unit of HS90-2MW and 1 Unit of HS50-750kW for Gangwon’s Daegiri Wind Power Plant

Contact Information

※ We will contact you as soon as possible after confirming your inquiry.

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