Wind Power Generators

Wind Power Generators


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
generators, wind, environment & energy efficiency, wind power generators
Category
Generators , Other Generators , Other Energy Related Products

Membership
BIZ
Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

10

DUNS

Product name Wind Power Generators Certification -
Category Generators
Other Generators
Other Energy Related Products
Ingredients -
Keyword generators , wind , environment & energy efficiency , wind power generators Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Wind Power Generators


│Product Info│

>> Performance of EST for wind power generators

  • EST always keeps the irregular rotation speed, which changes according to the strength of wind, at proper rpm, and transmits power to the generator.
  • It automatically, steplessly changes gear against the change in the power source(windpower) without a separate speed change controller.
  • It is possible to change the output direction suitably for the direction of the rotation of the power source(windpower); Automatic stepless gear change for both directions.

>> Effect of the application of EST for wind power generators

It is possible to be applied to various types of wind power generators to generate highly efficient energy.

>> Effect of the application of ES

Comparison

Existing wind power
generation system

EST-applied wind power
generation system

Speed increaser transmission

Impossible

Possible

Transmission method

Fixed ratio for speed increase
(Transmission is impossible)

Stepless transmission through the cam-gear method

Power transfer capacity

Very high

Very high

Transmission control

Impossible

Mechanically automatic
transmission according to the
variation on wind speed and level
of power generation

Response to the irregular
wind speed

Impossible because there is
limitation in the range of wind
speed for the power generation

Possible because power can be
generated for a wide range
of wind speeds

Generation in high wind speed
above a proper level

Impossible

Possible

Response to the generation
load in high wind speed

Impossible

Possible

Increase of generation capacity
in the range of proper
high wind speeds

Impossible

Possible

Mounting structure

Gearbox (Applicable both vertically and horizontally)

Gearbox (Applicable both
vertically and horizaontally)

Generation efficiency

Efficient during the generation
at a proper level of wind speed

Highly efficient because
generation can table place both
in a proper level of wind speed
and a high level of wind speed

>> The EST basic system for wind power generators

  • Transmission method :
    A stepless transmission (EST system) without a separate transmission control unit

  • Transmission range :
    Can be set for Min. ~Max based on the needs of the user

  • Power transfer :
    Major power transfer is ensured due to the gear method.

  • Transmission control :
    According to the blade rpm and the gemerator's torque, the EST system performs automatics variable transmission on its own (output with a certain rpm and torque suitable for the power generation).

  • Applied system :
    Gear Box structure (can be applicable both for the horizontal and vertical types of wind power generators)
    Structure : Blade + EST + Generator

  • Applied effect :
    1) Highly efficient power generation is possible as the appropriate level of RPM necessary for power generation can be maintained constantly through the stepless transmission of EST in irregular wind speeds.
    2) Stable power generation is possible without any additional stabilizing unit in high speed winds.
    3) The enhanced durability and minimization of the blade are possible as the system can carry out stepless transmission while responding to the load torque of the power generator.
    4) Cost saving for the wind power generator
    5) Realization of high economic feasibility due to the enhanced accumulative generation capacity

>> The EST basic system + optional system for wind power generators

  • An optional system that can be selected for the EST basic system :
    A system that automatically controls the torque at the time of stepless transmission.

  • Functions of the optional system
    The conditions of the blade and generation capacity, which change moment-by-moment in line with the wind speed, can be handled through the automatic transmission torque control in a precise and optimal way by the sensor's detection. In such manner, when the speed of wind increases, the automatic transmission torque intensity can be enhanced, making it possible to generate high efficiency within the available torque range.

  • Applied system : Structure of 'Gear Box + Control system'

  • Applied effect :
    1) Same as those of the basic system
    2) Capable of additional power generation within the available torque when the wind speed increases.
    3) For the additional generation load when the wind speed rises, the system will respond with stepless transmission to secure the stability of the wind pwer generation system.
    4) Possible to provide an immediate and large-scale power generation when the wind speed is high.
    5) Realization of extremely superior economical feasibility even in high-speed winds.

>> The EST for wind power

  1. The EST Output rpm
    - Blade rpm x EST ratio = EST output rpm (Max rpm is input rpm of generator)

  2. The EST Output Torque
    - A Basic system :
    (Blade Torque (1rpm)÷EST ratio) x 0.7(70% efficiency)
    = EST output torque of Basic system
    - An Optional system :
    EST output torque of Basic system x Blade rpm
    = EST output torque (Min~Max) of Optional system

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable
Country / Year Established
South Korea South Korea /
Membership
BIZ
Business type
Others

10

DUNS

President

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My TK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more