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300W Wind turbine , Horizontal Axis Wind Turbine 300w wind turbine off grid working system

300W wind turbine generator

1. Application:

Wind turbine is an equipment to convert wind energy into electric power which is charged into storage battery group. It can be widely used in rich wind areas. Now we have 12v, 24v, 48v off grid working system, wind solar hybrid system. It is capable of providing power for lighting, TV, telecommunication equipment, street light and so on.

2. Structure

300w wind turbine off grid working system including: wind turbine main body( blades rotor, permanent magnet generator, rotor body, tail rod, tail vane), guy wire tower or tilting up tower, charge controller with dump load, battery group, inverter.

3. 300w wind turbine normal spec

 HAWT FD2.2-300W @550rpm

RATED POWER

300w

MAX. POWER

500w

ROTOR DIAMETER

2.2m ( 7.2ft)

BLADE NUMBER

3pcs

CUT IN SPEED

 2.5m/s(5.6mph)

RATED SPEED

  10m/s (22.4mph)

MAX. WIND SPEED

 40m/s( 89mph)

SWEPT AREA

  3.8m2

START TORQUE

0.3n/m

VOLTAGE OUTPUT

12/24vdc-110/220vac at 50/60hz

Wind turbine main body WEIGHT

40kg (88lb)

GENERATOR

Permanent-magnets ;3 phases; AC

BLADES

Polyester resin reinforced with fiber glass

CONTROLLER

Off-grid, or hybrid system

INVERTER

pure sine wave inverter, single phrase

TOWER 

6m-15m ; guy wire tower, free stand tower, tilting up tower

TYPE

Up-wind horizontal rotor

SPEED REGULATION

Electromagnetic brake +Yawing

STOP METHOD

Electromagnetic brake

NOISE

20db from 60m with a wind speed of 8m/s(65yd and 17.8mph)

ANNUAL PRODUCTION

300-900kwh

CO2 SAVED

236kgs-707kgs

ANTICORROSION PROTECTION

Sealed design + hot-galvanize + hot aluminum spray + UV resistant paint

DESIGN

According to IEC61400-2

FD2.5-300w wind turbine for unrich place, the rated wind speed is lower than FD2.2-300w wind turbine.

 

4. Wind turbine main features

 

  • Blade: Manufacturing according to the airscrew structure principle and techniques. Optimal wide TSR & High L/D ratio. With protection film on the edge, long work life.

     Select blade type by wind tunnel testing.

     With high efficiency, low noise.

  • Blades rotor: Hub adopts casting molding; Blades rotor and generator adopt universal connection, directly driven. Connection is reliable, durable, smooth operation without vibration.
  • Generator

           Rotor: Nd-Fe-B permanent magnet. Prefabricated tangential magnetic circuit rotor; High magnetic flux density, small cubage, good manufacturing process and high performance.

           Adopt SKF, NSK bearing.

           Close transmission slip ring, the cable will not enlace.

  • Speed regulation: yaw. Simple, reliable and safety.
  • Anti-corrosion treatment:  All the outside parts are designed to anti-salt, anti-fog, anti-aumospheric, anti-sandstorm corrosion design.
  • Tower: guy wire tower, tilting up tower, standalone tower, hydraulic tower… It can be designed according to your request.
  • 300w, 500w 1kw, 2kw, 2.5kw auto braking; 3kw-30kw auto braking system and manual braking system.
  • Wind turbine design principle is simple, safety, reliable, maintenance free.
  • Provide low wind place, rich wind place solution. Wind turbine OEM service.

 

5. 300W Wind turbine output power curve 

300W Wind turbine output power curve 

 

 

 
Horizontal Axis Wind Turbine
500w wind turbine, 500w wind turbine off grid working system
500w wind turbine -Horizontal Axis Wind Turbine-Wind turbine manufacture

500W wind turbine generator

500W wind turbine generator

1. Aplication:

Wind turbine is an equipment to convert wind energy into electric power which is charged into storage battery group. It can be widely used in rich wind areas. Now we have 12v, 24v, 48v off grid working system, wind solar hybrid system. It is capable of providing power for lighting, TV, mobile phone, home appliance,  telecommunication equipment, street light and so on.

2. Structure

500w wind turbine off grid working system including: wind turbine main body( blades rotor, permanent magnet generator, rotor body, tail rod, tail vane), guy wire tower or tilting up tower, charge controller with dump load, battery group, inverter.

3. 500w wind turbine normal spec

HAWT   FD2.5-500W @500rpm

RATED POWER

500w

MAX. POWER

800w

ROTOR DIAMETER

2.5m ( 8.2ft)

BLADE NUMBER

3pcs

CUT IN SPEED

2.5m/s

RATED SPEED

10m/s

WORKING WIND SPEED

2.5m/s-25m/s

MAX. WIND SPEED

40m/s( 89mph)

SWEPT AREA

4.9m2

START TORQUE

0.4n/m

VOLTAGE OUTPUT

12-48vdc-110/220vac at 50/60hz

TOWER-UP WEIGHT

45kg (99lb)

GENERATOR

Permanent-magnets ;3 phases; AC

BLADES

Polyester resin reinforced with fiber glass

CONTROLLER

Off-grid, or hybrid system

INVERTER

Efficiency ≈95%; pure sine wave inverter

TOWER 

6m-15m; guy wire tower, free stand tower ,tilting up tower

TYPE

Up-wind horizontal rotor

SPEED REGULATION

Electromagnetic brake +Yawing

STOP METHOD

Electromagnetic brake

NOISE

23db from 60m with a wind speed of 8m/s(65yd and 17.8mph)

ANNUAL PRODUCTION

500-1500kwh

CO2 SAVED

393-1178kgs

ANTICORROSION  PROTECTION

Sealed design + hot-galvanize + hot aluminum spray + UV resistant paint

DESIGN

According to EN61400-2

 

For unrich wind place, we recommend FD2.8-500w wind turbine. The larger blades rotor diameter has lower rated wind speed.

4. Wind turbine main features

  • Blade: Manufacturing according to the airscrew structure principle and techniques. Optimal wide TSR & High L/D ratio. With protection film on the edge, long work life.

     Select blade type by wind tunnel testing.

     With high efficiency, low noise.

  • Blades rotor: Hub adopts casting molding; Blades rotor and generator adopt universal connection, directly driven. Connection is reliable, durable, smooth operation without vibration.
  • Generator

           Rotor: Nd-Fe-B permanent magnet. Prefabricated tangential magnetic circuit rotor; High magnetic flux density, small cubage, good manufacturing process and high performance.

           Adopt SKF, NSK bearing.

           Close transmission slip ring, the cable will not enlace.

  • Speed regulation: yaw. Simple, reliable and safety.
  • Anti-corrosion treatment:  All the outside parts are designed to anti-salt, anti-fog, anti-atmospheric anti-sandstorm corrosion design.
  • Tower: guy wire tower, tilting up tower, standalone tower, hydraulic tower… It can be designed according to your request.
  • 300w, 500w 1kw, 2kw, 2.5kw auto braking; 3kw-30kw auto braking system and manual braking system.
  • Wind turbine design principle is simple, safety, reliable, maintenance free.
  • Provide low wind place, rich wind place solution. Wind turbine OEM service.

5. 500W Wind turbine output power curve

500W Wind turbine output power curve

500W Wind turbine accessories

 
 
 

 

 



 
 
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