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Wind Turbine Assembly-PW56

Posted in Engineering Products

Wind Turbine Assembly-PW:56

Dated: 01/03/2016

The PowerWind 56 is a variable-speed, pitch-controlled wind turbine, certified in accordance with IEC wind class IIA and DIBt WZ III. It has a rated power output of 900 kW and a rotor with a diameter of 56 m. The design of the PowerWind 56 is based on the proven concept of the modular drive train. This concept has undergone advanced further development by applying the experience gained from large multi-megawatt turbines.

The design of the PowerWind 56 meets the specific requirements of the emerging wind markets. Suitable logistics make  the  PowerWind  56  particularly beneficial for locations that are difficult to access or have weak infrastructure.   The   advanced   cooling   concept   allows for smooth operation even under challenging climate conditions. The PowerWind 56 is equipped with a water- cooled  asynchronous generator  or  optional  with  an  air- cooled permanent magnet synchronous generator. Thanks to its full scale converter technology, the PowerWind 56 can be connected even to weak electrical grids.

The PowerWind 56 is modelled after the proven modular drive train concept.· High·reliability·due·to·the·combination·of·sophisticated·components·by·reputable·European·manufacturers

  • · Robust·engineering

By using a full scale converter in the megawatt class, the PowerWind 56 benefits from the  experience  gained with multi-megawatt turbines.

  • · Minimal·disturbances·(harmonics·and·flicker)·due·to·use·of·a·full·scale·converter
  • · Large·reactive·power·control·range·for·potential·of·grid·support·
  • · System·is·suitable·for·50·Hz·and·60·Hz·grids
  • · Optional:·Fault·ride·through·in·accordance·with·international grid·requirements
  • · Optional:·Transformer·in·tower

Variable speed and pitch control allow maximum energy production at reduced system loads.

  • · Active·pitch·system·with·individual·blade·pitch·control
  • · Reduced·drive·train·loads

The  flexible  system  design  allows  alternative  generator configurations.

  • · Water-cooled·asynchronous·generator
  • · Optional:·Air-cooled·permanent·magnet·synchronous·generator·
  • · Low-maintenance·generators·without·slip·rings

The innovative cooling concept with independent cooling systems enables operation in challenging climate conditions.

  • · Three·independent·cooling·circuits:·Gearbox·(oil-cooled),·generator·(air-·or·water-cooled),·converter·(water-cooled)·
  • · Operating·temperature·range·from·–20°C·up·to·+45°C

By consciously reducing the system dimensions, difficult logistic requirements are met.

  • · Transporting·in·containers·possible
  • · Transport·of·the·three·rotor·blades·on·a·single·truck
  • · Less·crane·requirements·compared·to·multi-megawatt·turbines,·
  •    therefore·significantly·higher·crane·availability;
  • · No·special·permit·for·road·transport·required·in·many·countries

With its full range of features, the PowerWind 56 perfectly matches the requirements of the international wind markets.

  • · Full·scale·converter·makes·the·system·suitable·even·for·weak·grids
  • The·triple·active·cooling·system·enables·the·turbine·to·be·used·even·in·regions·with·challenging·climatic·conditions
  • · Compact·design·facilitates·logistics·and·installation·even·in·difficult·locations

All key components are sourced from reputable European manufacturers and meet high durability standards.

  • · Close·cooperation·with·leading·companies·in·the·wind·industry
  • · Core·suppliers·certified·to·ISO·9001:·2008

The  modern  control  concept  offers  web-based  system monitoring and control.

  • · Simple·web-based·remote·monitoring·(SCADA)·independent·of·a·specific·site
  • · Main·control·cabinet·with·large·touch·screen·display

The high importance given to environmental protection is clearly reflected in our design.

  • · Where·possible,·no·hydraulic·units·are·used·
  • · Enclosed·oil·and·grease·collecting·trays
  • · Use·of·a·readily·biodegradable,·non-water·hazardous·transformer·fluid·(Midel)

Compliance   with   all   applicable   safety   standards   is guaranteed.

  • · Lightning·and·surge·protection·corresponds·to·the·lightning·protection·zone·concept·of·IEC·61400-24
  • · Design·of·the·tower·fixtures·is·in·accordance·with·DIN·EN· 25817-B·and·EN·50308

The PowerWind 56 was developed to provide easy service and maintenance.

  • · Accessibility·to·all·main·components·with·the·possibility·of·easy·replacement·
  • · Customized·service·packages·available

 

 

Performance

Rated power output 900 kW Generator Asynchronous, water-cooled (optional:
Cutin wind speed 3 m/s synchronous permanent magnet, air-
Rated wind speed 12.5 m/s cooled)
Cutout wind speed 25 m/s Nominal rotation 1,500 rpm
Rotor diameter 56 m Enclosure class IP 55
Rotor swept area 2,463 m² Converter Full scale converter (water-cooled)
Rotor speed 6-28 rpm Tower Conical steel tower
Speed control Individual electrical pitch Hub height 59 m or 71 m
Aerodynamic breaking Individual full span pitch Nacelle Glass fibre reinforced plastic
Operating temperature range -20°C to +45°C Blades Glass fibre reinforced plastic
Power factor 0.9 ind. to 0.9 cap. Blade length 27.1 m
Wind class IEC 61400  IIA and DIBt WZ III Number of blades 3
Gearbox One planetary and two spur gears Control system PowerWind
Gear ratio 1:54.2 SCADA PowerWind  SCADA System
Mechanical brake Disc brake on high speed shaft Grid connection 50 Hz or 60 Hz/690 V
(hydraulic)
Yaw drive 3 AC motor drives with planetary gear Available from:
Yaw brake Friction brake PowerWind limited
Plot no.352-353

HSIIDC Industrial Area Bawal

Rewari,Haryana-123501

Jha.sravi@gmail.com

 

The PowerWind 56 is a variable-speed, pitch-controlled wind turbine, certified in accordance with IEC wind class IIA and DIBt WZ III. It has a rated power output of 900 kW and a rotor with a diameter of 56 m. The design of the PowerWind 56 is based on the proven concept of the modular drive train. This concept has undergone advanced further development by applying the experience gained from large multi-megawatt turbines.

The design of the PowerWind 56 meets the specific requirements of the emerging wind markets. Suitable logistics make  the  PowerWind  56  particularly beneficial for locations that are difficult to access or have weak infrastructure.   The   advanced   cooling   concept   allows for smooth operation even under challenging climate conditions. The PowerWind 56 is equipped with a water- cooled  asynchronous generator  or  optional  with  an  air- cooled permanent magnet synchronous generator. Thanks to its full scale converter technology, the PowerWind 56 can be connected even to weak electrical grids.

 

The PowerWind 56 is modelled after the proven modular drive train concept.

  • · High·reliability·due·to·the·combination·of·sophisticated·

components·by·reputable·European·manufacturers

  • · Robust·engineering

By using a full scale converter in the megawatt class, the PowerWind 56 benefits from the  experience  gained with multi-megawatt turbines.

  • · Minimal·disturbances·(harmonics·and·flicker)·due·to·use·of·a·

full·scale·converter

  • · Large·reactive·power·control·range·for·potential·of·grid·

support·

  • · System·is·suitable·for·50·Hz·and·60·Hz·grids
  • · Optional:·Fault·ride·through·in·accordance·with·international·

grid·requirements

  • · Optional:·Transformer·in·tower

Variable speed and pitch control allow maximum energy production at reduced system loads.

  • · Active·pitch·system·with·individual·blade·pitch·control
  • · Reduced·drive·train·loads

PowerWind·56·in·Candela,·Italy

The  flexible  system  design  allows  alternative  generator configurations.

  • · Water-cooled·asynchronous·generator
  • · Optional:·Air-cooled·permanent·magnet·synchronous·

generator·

  • · Low-maintenance·generators·without·slip·rings

The innovative cooling concept with independent cooling systems enables operation in challenging climate conditions.

  • · Three·independent·cooling·circuits:·Gearbox·(oil-cooled),·

generator·(air-·or·water-cooled),·converter·(water-cooled)·

  • · Operating·temperature·range·from·–20°C·up·to·+45°C

By consciously reducing the system dimensions, difficult logistic requirements are met.

  • · Transporting·in·containers·possible
  • · Transport·of·the·three·rotor·blades·on·a·single·truck
  • · Less·crane·requirements·compared·to·multi-megawatt·

turbines,·therefore·significantly·higher·crane·availability

  • · No·special·permit·for·road·transport·required·in·many·

countries

With its full range of features, the PowerWind 56 perfectly matches the requirements of the international wind markets.

  • · Full·scale·converter·makes·the·system·suitable·even·for·weak·

grids

  • · The·triple·active·cooling·system·enables·the·turbine·to·be·

used·even·in·regions·with·challenging·climatic·conditions

  • · Compact·design·facilitates·logistics·and·installation·even·in·

difficult·locations

All key components are sourced from reputable European manufacturers and meet high durability standards.

  • · Close·cooperation·with·leading·companies·in·the·wind·

industry

  • · Core·suppliers·certified·to·ISO·9001:·2008

The  modern  control  concept  offers  web-based  system monitoring and control.

  • · Simple·web-based·remote·monitoring·(SCADA)·independent·

of·a·specific·site

  • · Main·control·cabinet·with·large·touch·screen·display

The high importance given to environmental protection is clearly reflected in our design.

  • · Where·possible,·no·hydraulic·units·are·used·
  • · Enclosed·oil·and·grease·collecting·trays
  • · Use·of·a·readily·biodegradable,·non-water·hazardous·

transformer·fluid·(Midel)

Compliance   with   all   applicable   safety   standards   is guaranteed.

  • · Lightning·and·surge·protection·corresponds·to·the·lightning·

protection·zone·concept·of·IEC·61400-24

  • · Design·of·the·tower·fixtures·is·in·accordance·with·DIN·EN·

25817-B·and·EN·50308

The PowerWind 56 was developed to provide easy service and maintenance.

  • · Accessibility·to·all·main·components·with·the·possibility·of·

easy·replacement·

  • · Customized·service·packages·available
 

Performance

Rated power output 900 kW Generator Asynchronous, water-cooled (optional:
Cutin wind speed 3 m/s synchronous permanent magnet, air-
Rated wind speed 12.5 m/s cooled)
Cutout wind speed 25 m/s Nominal rotation 1,500 rpm
Rotor diameter 56 m Enclosure class IP 55
Rotor swept area 2,463 m² Converter Full scale converter (water-cooled)
Rotor speed 6-28 rpm Tower Conical steel tower
Speed control Individual electrical pitch Hub height 59 m or 71 m
Aerodynamic breaking Individual full span pitch Nacelle Glass fibre reinforced plastic
Operating temperature range -20°C to +45°C Blades Glass fibre reinforced plastic
Power factor 0.9 ind. to 0.9 cap. Blade length 27.1 m
Wind class IEC 61400  IIA and DIBt WZ III Number of blades 3
Gearbox One planetary and two spur gears Control system PowerWind
Gear ratio 1:54.2 SCADA PowerWind  SCADA System
Mechanical brake Disc brake on high speed shaft Grid connection 50 Hz or 60 Hz/690 V
(hydraulic)
Yaw drive 3 AC motor drives with planetary gear Available from:
Yaw brake Friction brake PowerWind limited
Plot no.352-353

HSIIDC Industrial Area Bawal

Rewari,Haryana-123501

Jha.sravi@gmail.com

Source: Power Wind Limited, Gurgaon

FOR FURTHER ASSISTANCE & PURCHASE ENQUIRY PLEASE CONTACT–
CP:   Mr. Ravi Jha
Mob:  +91-9999005379

Web: www.sjeximtech.com

Email: rsj@sjeximtech.com  

Disclaimer: Please refer to official sources before effecting a decision.
“We Provide Specialized Suppy/Services / Consultancy on the subject matter. For a Quote Please provide a detailed outline of your Query / Requirement through email only”.

 

 

 

 

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