Introduction of Roof-Mounted Vertical Wind Generator
Introduction of Roof-Mounted Vertical Wind Generator
Roof-Mounted Vertical Wind Generator (VAWTs) are a type of wind generator where the main rotor
shaft is set vertically and the main components are located at the base
of the turbine. VAWTs offer a number of advantages over traditional
horizontal-axis wind turbines (HAWTs). They can be packed closer
together in wind farms, allowing more in a given space. they are
smaller, but rather due to the slowing effect on the air that HAWTs
have, forcing designers to separate them by ten times their width.
Features of Roof-Mounted Vertical Wind Generator
Roof-Mounted Vertical Wind Generator are rugged, quiet, light,
Omni-directional, and they do not create as much stress on the support
structure. They do not require as much wind to generate power, thus
allowing them to be closer to the ground. By being closer to the ground
they are easily maintained and can be installed on rooftop and similar
tall structures.
Application of Roof-Mounted Vertical Wind Generator
• Household, Garden, farm
• Telecom sites.• Rural electrification programs. Island , sentry, island, sight lighting .
The
off grid 500W vertical wind generator is often used in conjunction
with solar panels to provide more reliable year-round energy supply.
Parameter of Roof-Mounted Vertical Wind Generator
|
Model
|
GV-500W
|
|
Rated Power(W)
|
500W
|
|
Max Power(W)
|
650W
|
|
Rated Rotor Speed(rpm)
|
200
|
|
Start Torque(N.M)
|
<0.3
|
|
Blades Height(m)
|
1.5
|
|
Blades Rotor Diameter(m)
|
1.6
|
|
Blades Material&Quantitiy
|
FRP /3PCS
|
|
Start Wind Speed(m/s)
|
1m/s
|
|
Rated Wind Speed(m/s)
|
10 m/s
|
|
Working Wind Speed(m/s)
|
2-25m/s
|
|
Safety Wind Speed(m/s)
|
50m/s
|
|
Option Voltage(V)
|
12-24V
|
|
Generator Type
|
Three-phase AC out rotor disc permanent magnet direct drive generator
|
|
Protection Method
|
Electromagnetic disc brake+PWM
|
|
Generator Weight /Top Weight
|
20kg/64kg
|
|
Swept Area(m³)
|
2.4
|
|
System type
|
Off-Grid
|
|
Controller
|
Off-Grid solar wind hybrid controller
|
|
Invertor
|
Off-grid invertor
|
|
Tower Type
|
Free folding tower
|
|
Tower Height
|
6m
|
|
Insulation Grade
|
B
|
|
Protection Grade
|
IP54
|
|
Working Termperature
|
-40°C - 50°C
|
|
Life time
|
20 Years
|
Pictures of Roof-Mounted Vertical Wind Generator
PHOTOS OF Roof-Mounted Vertical Wind Generator
Product comment Roof-Mounted Vertical Wind Generator