Sunday, May 15, 2011

wind solar hybrid power system

1.simple structure,
2.large output
3.the output supply for city lamps,monitoring and home
4.low noise
Model
z-400
z-600
Name
City swallow
City swallow
Rated power
400w
600w
Rated DC voltage
DC12v/24v
DC24v
Rated current
33A/17A
25A
Rated speed
740r/m
640r/m
Max power
460w
680w
Start-up wind speed
3blades 3.5m/s
5blades 3m/s
3blades 3.5m/s
5blades 2.5m/s
Cut-in wind speed
3blades 3.5m/s
5blades 3m/s
3blades 3.5m/s
3blades 3m/s
Cut-out wind speed
15m/s
15m/s
Security wind speed
45m/s
45m/s
Rated wind speed
12m/s
12m/s
Engine
Three-phase permanent magnet generator
Rotor diameter
1450mm
1850mm
Number of blade
3/5pcs
3/5pcs
Blade material
Carbon fiber reinforced plastics
Output line anti-winding device
Overall three phase commutator
Wind protection
Tip stall protection+turned protection +electromagnetic brake
Life span
15years
15 years
Weight
17.5kg
19.5kg
Any requirment concerning to above goods ,please contact Nanvy hou .thank you .

wind solar hybrid power system

1.400w wind generator
2.wind solar hybrid generator
3.the output supply for city lamps,monitoring and home
4.low noise
Model
z-400
z-600
Name
City swallow
City swallow
Rated power
400w
600w
Rated DC voltage
DC12v/24v
DC24v
Rated current
33A/17A
25A
Rated speed
740r/m
640r/m
Max power
460w
680w
Start-up wind speed
3blades 3.5m/s
5blades 3m/s
3blades 3.5m/s
5blades 2.5m/s
Cut-in wind speed
3blades 3.5m/s
5blades 3m/s
3blades 3.5m/s
3blades 3m/s
Cut-out wind speed
15m/s
15m/s
Security wind speed
45m/s
45m/s
Rated wind speed
12m/s
12m/s
Engine
Three-phase permanent magnet generator
Rotor diameter
1450mm
1850mm
Number of blade
3/5pcs
3/5pcs
Blade material
Carbon fiber reinforced plastics
Output line anti-winding device
Overall three phase commutator
Wind protection
Tip stall protection+turned protection +electromagnetic brake
Life span
15years
15 years
Weight
17.5kg
19.5kg
Any requirment concerning to above goods, please contact, thank you .

wind solar hybrid road lamp

1.CE,ISO9001 Approved
2.15 years working time, free maintance
3.Auto light on/off, auto light adjust
4.Pollution-free


Brief introduction
The electricity from wind generator and solar panels charges the batteries after being rectified and powers the light. The solar energy as complementary when no wind or low wind, wind energy as complementary when no sunlight or poor sunlight; the wind-solar complementary with independent power supply.

Hummer wind solar hybrid street lamp has a reliable quality and 15 years long life span, all part have passed CE certificate. Wind solar hybrid street lamp not only free from grid and save energy, but also become a beautiful landscape of the city.
Detailed Product Description
good quality wind-solar street light
1.Smaller.lighter.lower noise
2.Higher efficiency&smart yawshaft
3.Green and new energy

Road
Type
wind
generator
(W)
Solar Panel
Fits
LED
light
Brightness
illuminance
ingress protection
Solar(W) for
Single LED Lamp
Solar(W) for
Double LED Lamp
Power
(W)
average luminance Lav (Cd/m)
uniformity Lmin/Lav
average illuminance
Eav(Lx)
Uniformity Emin/Eav
Sub-Primary Road
400
60-80
120-150
30-45
0.5
0.35
8
0.35
IP65


The main technical data of Hummer 500w home wind turbine is :
Rated power(W)
400
Maximum output powerW
800
Charging voltage (V)
DC 24
Blade quantity
3
Blade material
GRP
Blade diameterm
2.7
Start-up wind speed (m/s)
3.0
Rated wind speed (m/s)
7.0
Rated rotating rate (r/min)
600
Wind energy utilizing ratio (Cp)
0.48
Generator output
Single-phase frequency conversion AC
Output AC frequency (Hz)
0~300
Rated charging current (A)
15
The maximum charging current (in a short time )(A)
25
Generator efficiency
>0.78
Tower diameter(mm)
76*2000*3 (3pcs)
Tower height(m)
6
Generator weight (kg)
6.5
Battery 12V 150Ah/200Ah
2pcs







wind solar hybrid road lamp

1.CE,ISO9001 Approved
2.15 years working time, free maintance
3.Auto light on/off, auto light adjust
4.Pollution-free
Detailed Product Description
wind-solar hybrid system
1.CE proved+7patents
2.high efficiency+small size
3.NO MOQ+wholesale price
4.professional factory
Road
Type
wind
generator
(W)
Solar Panel
Fits
LED
light
Brightness
illuminance
ingress protection
Solar(W) for
Single LED Lamp
Solar(W) for
Double LED Lamp
Power
(W)
average luminance Lav (Cd/m)
uniformity Lmin/Lav
average illuminance
Eav(Lx)
Uniformity Emin/Eav
Scenic
Region&
park&Yard
400
50-70
80-120
22-36
N/A
N/A
1--2
N/A
IP65
Main technical data
Rated power (W)
400
Maximum output power (W)
600
Charging voltage (V)
DC 12
Blade quantity
3
Blade material
Nylon
Blade diameter (ft.)
4 (1.25m)
Start-up wind speed (mph)
6 (2.5m/s)
Rated wind speed (mph)
25 (11.0m/s)
Rated rotating rate (r/min)
800
Wind energy utilizing ratio (Cp)
0.4
Generator output
Frequency conversion AC
Output AC frequency (Hz)
0~300
Rated charging current (A)
33.3
The maximum charging current (in a short time) (A)
45
Generator efficiency
>0.8
Tower diameter (in.)
ø2.6 (ø65mm)
Tower height (ft.)
30 (9m)
Generator weight (lb)
12 (5.5kg)
Suggested Battery (Ah)
100/120

wind solar hybrid street light project in EURO

this kind vawt , we have technology patent , start wind speed is 1m/s , maglev wind turbine generate 3 phases alternate current
Dear Mr or Mirs :
I hope your everthing goes well . i am lisa , our company produce maglev wind turbine , and selling wind solar hybrid street light !
we have many experiences of installing wind solar hybrid street light .
and we have been sold out many wind turbines for street light . so if you have a wind solar hybrid street light project , please contact with me !I promise you high quality and cheap price .
Thank you for your time .
Best regards !
lisa

specification :
Rated Power:400W
Wind wheel diameter:1.20M/1.06M
Weight:25KG
Blade Material:Aluminum Alloy
The number of blade:3
Minimum wind speed start:1m/s
Minimum power wind speed:1m/s
Minimum charge wind speed:2.5m/s
Rated wind speed:8m/s
Maximum cut off wind speed:15m/s
Resistant to wind speed limit:65m/s
The type of Generator:
Three-phase AC maglev wind turbine
Controllor output voltage:12V
Controllor output current:lower than 20Amp
Controllor brake system: Over speed automatic Three-phase short-circuit braking
Normal operating temperature:-30~50 °C

Item
Horizontal axis (HAWT)
Vertical axis (EML)
Start wind speed
High(3m/s)
Low(1m/s)
Wind conditions required
Require stable wind direction
Any wind direction
Encountered turbulence
Reduce the efficiency
Efficiency is not affected
Power stability
Change by wind direction
Without any wind effect
Noise
Large(45 decibels or more)
Low noisy(because there is no
mechanical friction)
Product shape
Normal
Beautiful
Installation height
High(need to avoid the terrain
turbulence)
Low(not afraid of turbulence)
Installation location
Just in open area like suburb
Any location
Generator material
Plastic or composite
metal
Structure strength
Poor (easy to broken)
High(high strengthen )
Resistance of wind speed
Poor(about 40 m/s)
High(about 65 m/s)
Safety in utilization
poor
high
weight
about 20KG
about 38KG





wind solar hybrid street light

this kind vawt , we have technology patent , start wind speed is 1m/s , maglev wind turbine generate 3 phases alternate current
Dear Mr or Mirs :
I hope your everthing goes well . i am lisa , our company produce maglev wind turbine , and selling wind solar hybrid street light !
we have many experiences of installing wind solar hybrid street light .
and we have been sold out many wind turbines for street light . so if you have a wind solar hybrid street light project , please contact with me !I promise you high quality and cheap price .
Thank you for your time .
Best regards !
lisa

specification :
Rated Power:400W
Wind wheel diameter:1.20M/1.06M
Weight:25KG
Blade Material:Aluminum Alloy
The number of blade:3
Minimum wind speed start:1m/s
Minimum power wind speed:1m/s
Minimum charge wind speed:2.5m/s
Rated wind speed:8m/s
Maximum cut off wind speed:15m/s
Resistant to wind speed limit:65m/s
The type of Generator:
Three-phase AC maglev wind turbine
Controllor output voltage:12V
Controllor output current:lower than 20Amp
Controllor brake system: Over speed automatic Three-phase short-circuit braking
Normal operating temperature:-30~50 °C

Item
Horizontal axis (HAWT)
Vertical axis (EML)
Start wind speed
High(3m/s)
Low(1m/s)
Wind conditions required
Require stable wind direction
Any wind direction
Encountered turbulence
Reduce the efficiency
Efficiency is not affected
Power stability
Change by wind direction
Without any wind effect
Noise
Large(45 decibels or more)
Low noisy(because there is no
mechanical friction)
Product shape
Normal
Beautiful
Installation height
High(need to avoid the terrain
turbulence)
Low(not afraid of turbulence)
Installation location
Just in open area like suburb
Any location
Generator material
Plastic or composite
metal
Structure strength
Poor (easy to broken)
High(high strengthen )
Resistance of wind speed
Poor(about 40 m/s)
High(about 65 m/s)
Safety in utilization
poor
high
weight
about 20KG
about 38KG





20kw 30kw wind generator tower wind turbine tower

20KW wind turbine tower
1)hydraulic wind turbine tower
2)hot galvanizing
3)easy installation and save freight
4)8M to 18M

20KW wind turbine:
Parameter
Rated power(W)
20000
Rated voltage(DCV)
240
Rated current(DCA)
83
Rotor diameter(m)
10.0
Blade material
GFRP
Rotation direction
Counterclockwise
Start-up wind speed(m/s)
2.5
Rated wind speed(m/s)
12
Cut-out wind speed(m/s)
20
Survival wind speed(m/s)
45
Net weight(T)
1.1
Wind turbine type
Upwind
Rated Rotating speed(RPM)
90
Blades No.
3
Hydraulic tower height (m)
18
Yaw mechanism
Hydraulic
Annual yield(kwh)
48000
Yaw mode
Auto/manual
Cable length (m)
20
Efficiency
0.6
Wind turbine tilt-angle
6°
Protection mode
-Yaw
-Hydraulic brake
-Dump load


Product details:
1.appearance:
1)streamlined fiber glass nacelle
2)stable operation
2.hydraulic tower
1)patented
2)easy installation and maintenance for WTGS
3)save expenditure from hiring the crane.
4)only involving 20mins to finish the erection and lay-down
3.DC motor
1)normal yaw even under strong wind speed.
4.control units
1)Mitsubishi PLC
2)outstanding anti-jamming
3)intelligent control has been achieved by combine various sensors.
5.hydraulic brake
1)the pressure will be increased gradually when braking,which will minimize the
damage caused by blade inertial rotation.
2)the pressure can be maintained once braking.
3)longer lifespan compared to electric brake.
6.generator
1)abundant in yield
2)low start-up torque