Low and medium power WIND TURBINE ALTERNATORS

Achieving more together!!!
Allytech is your solution provider for drives in rotation

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Allytech Headquarter, 23 rue Charles Luizet, 69230 Saint Genis Laval - +33 6 14 17 95 70 - contact us
Allytech in french. Solution pour les axes en rotation. Tourner autour de l'axe.

· To faraway houses, wind brings the energy that can be transformed in electricity., with a ratio up to,95%. Often wind is not regular, therefore alternator provides a voltage with variation in tension and frequency. Warming water is an efficient and economic way to benefit from wind. To get a constant voltage of 220 V/50Hz, Allytech provides converters. To keep energy, Allytech will suggest batteries.

· A wide choice of windings and dimensions allow to find the most appropriated solution to your application, in regard of ratio speed/power/dimensions.

· Rotation speed of low power wind turbine, is quite slow, and Allytech alternators offer a high power even at low rotation speed.

· speed intensifier free

· Highest power to weight ratio in direct drive

· Simplification of mechanical concept

· Easy customization of mechanical interface.

· Cost optimization

· Maintenance free
Vertical axis windmill, with a permanent magnet alternator. Ideal for windmill the Alxion alternator can be mounted directly in the blades rotation axis, or inline with a small reducer, to generate electrical power even with high variation in rotation speed.

Allytech offers different levels  of  solution.

 

· Only rotor and stator. To adapt by yourself on you own application.

· Built-in, delivered in a kit, including bearings, shafts, seals, etc…, which can be customized.

· Assembled with a speed intensifier if necessary, to increase power at low wind speed.

· Fitted in a box, ready to receive blades and support.

· Delivered with Converter and batteries.

To get more precise information concerning ALXION alternators
This windturbine is equipped with an ALXION permanent magnet alternator. The electric power can be sent on the electrical network.Windturbine, blades have the alternator gone in rotation

Permanent magnet frameless alternators : supply voltage at low rotation speed

Permanent magnet frameless alternators : supply voltage at low rotation speed

With new events around green energy, alternators provide a very good  solution with a very profitable ratio : cost / electricity production. The several applications in WindMill (Wind Turbine) or hydraulic power made them an ideal solution to solve our renewable energy  of today.

Permanent magnet alternators alone (version STK), or in Allytech kits, allow current generation from wind power.

We shall find them in low and medium power Wind turbine, as well in vertical type as in horizontal ones, offering a much bigger efficiency than other solution, Photovoltaic  concept as example.

 Benefits that Allytech components can provide to individual wind mill (wind turbine)

Key benefits of a Allytech allternator  solution

 

145 STK

190 STK

300 STK

400 STK

500 STK

800 STK

Power :

200 W à 5,5 kW

1,1 kW à 8,5 kW

3 kW à 19 kW

4 kW à 33 kW

4,7 kW à 43 kW

7 kW à 99 kW

Nominal speed:

650 rpm to

1500 rpm 

500 rpm to

1500 rpm 

rpm to  800 rpm 

220 rpm to

800 rpm 

150 rpm to

600 rpm 

80 rpm to

400 rpm