Phone:+86 13333092057 Email: iasos@iasos.eu
Phone:
+30 6999398373 Email: coyote@iasos.eu
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Phone:+86 13333092057 Email: iasos@iasos.eu |
Phone:
+30 6999398373 Email: coyote@iasos.eu |
| Vertical
axis wind turbine:
"Iasos IIIa". |
Nominal
power: 7 Kva |
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| Technical
parameters - Specifications.
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| Wind turbine. | |||
| Model: | "Iasos
IIIa" |
Individual
wind turbine sectors
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| Nominal power: | 7
Kva |
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| Size
of the base of the wind turbine:
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| Diameter: |
2,956
m |
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| Height: |
1,910
m |
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| Weight: |
1.623
Kg |
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Sizes
of the wind turbine (Base not included): |
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| Diameter: |
5,026
m |
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| Height: |
4,830
m |
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| Weight: |
3.360
Kg |
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Sizes
of turbine (rotor): |
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| Diameter: |
2,940
m |
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| Height: |
3,700
m |
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| Weight: |
666,9
Kg |
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Sizes
of the wind turbine as a whole: |
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| Diameter: |
5,160
m |
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| Height: |
6,757
m |
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| Weight: |
4.982,7
Kg |
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| Surface, vertical projection of the wind turbine, into the wind: (including diffusers, not including the base of the wind turbine) | 32,6
m2 |
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Wind
speeds at which the wind turbine can generate electricity: |
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| From: |
0,9
m/s |
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| To:
(with full load) |
12,5
m/s |
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| To:
(at 80% load or less) |
13
m/s |
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| Noise during operation: | 0
db |
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| Vibrations during operation: | Zero |
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| Permissible operating temperatures: | |||
| From: |
-
14 C0 |
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| To: |
+
48 C0 |
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| Permissible operating relative humidity: | 92% |
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| Aerodynamic factor: (depending on wind speed) | |||
| Minimum: |
7,29 |
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| Maximum: |
25,67 |
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| Safety factor: | 5 |
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| Frame construction material: | Q235
JS, DIN 1.0037 A36 ASTM |
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| Cutting and processing method: | CNC
Laser |
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| Welding method: | Robotic
welding with TIG |
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| Cleaning method before painting: | Phosphating |
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| Dye method: | Electrostatic
paint of three consecutive layers |
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| Maximum wind load: | 50,898
N |
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| Maximum wind speed: | 160
Km/h |
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| Maximum snow load: | 7,35
kN/m2 |
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| Maximum permissible weight on the roof: | 1.000
Kg |
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| Maximum permissible weight on the lower surface of the turbine chamber: | 231
Kg |
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| Number of wind turbine base pylons: | 8 |
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| Total surface area of flanges in contact with the ground: | 3.200
cm2 |
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| Standards
under which operation was tested: |
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| Electromagnetic
compatibility, emissions: |
EN
61000 - 6 - 3 |
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| Electromagnetic
compatibility, immunity: |
EN
61000 - 6 - 1 |
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| Box for trasportation: | |||
| An
entire container size 20 ft is used for transportation.
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| Plastic components. | |||
| Plastic parts manufacturing material: | PVC
1,7%, 6% UV |
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| Cutting and processing method: | CNC
Laser |
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| Method of making turbine blades: | Extruder |
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| Steel components. | |||
| Shafts construction material: | AISI 304 (SS) |
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| Fastener construction material (screws, nuts, etc.): | AISI
304 (SS) |
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| Turbine (rotor). | |||
| Number of turbine blades: | 136 |
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| Total positive blades area: | 42,432
m2 |
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| Total area of blades active in the wind: | 31,204
m2 |
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| Surface, vertical projection of the turbine, into the wind: | 10,902
m2 |
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| Maximum operational speed of rotation of the turbine: | 26,7
rpm |
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| Maximum permissible speed of rotation of the turbine: | 100
rpm |
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| Maximum turbine torque: | 8.383
Nm |
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| Turbine
speed control techniques: |
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| Dump
load: |
Yes |
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Turbine
stopping techniques: (braking) |
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| Manual
brake: |
Yes |
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| Manual
electric brake: |
Yes |
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| Dump
load: |
Yes |
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| Turbine rotation direction: | Clockwise |
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Blades
material: |
PVC
1,7%, 6% UV |
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| Turbine pulleys. | |||
| Construction material of the turbine pulleys: | Q235
JS, DIN 1.0037 A36 ASTM |
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| Cutting and processing method: | CNC
Laser |
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| Welding method: | Welding
with TIG |
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| Cleaning method before painting: | Phosphating |
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| Dye method: |
Electrostatic
paint of three consecutive layers |
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Generators
model H8035. |
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| Number of generators installed: | 2 |
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| Installed generator model: | Ç8035 |
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| Type of generator installed: | Coreless
permanent magnet generator |
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| Rated generator power: | 3,5
KVA each |
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| Rated output voltage of generator (phase voltage): | 180
ACV |
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| Rated rotation speed: | 300
rpm |
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| Generator power factor: (cosö) | 0,9851 |
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| Maximum torque supplied by the generator: | 236,11
Nm |
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| Maximum generator efficiency: | 94,79% |
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| Minimum generator efficiency: | 75,26
% |
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| Connection of coils, type: | Y |
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| Phases: | Three |
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| Generator weight: | 57
Kg |
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"Master
controller". |
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The
"Master controller" automatically checks and adjusts all the
operating parameters of the wind turbine, except those that concern the
two generators individually. Includes: |
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| 1. Digital anemometer. | |||
| 2. Automatic power source selection switch. | |||
| 3. Digital displays of all operating parameters. | 
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| 4. Digital regulators of the operating parameters of the wind turbine. | |||
| 5. "Extra load" function. | |||
| "Charger controller" model H9035. | |||
| Number of "charger controllers" installed: | 2 |
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| Model of "charger controller": | H9035 |
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| Rated power of "charger controller": | 3,5
Kw |
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| Rated output voltage of "charger controller": | 48
DCV |
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| Types and number of inputs: | |||
| Three
phase AC: |
2
input |
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| Battery charging methods: | |||
| Bulk: |
Yes |
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| Absorption: |
Yes |
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| Buck: |
Yes |
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| Functions of "charger controller": | |||
| MPPT
(Maximum Power Point Tracking) |
Yes |
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| MCU |
Yes |
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| DUMP
LOAD |
2
Kw |
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| BOOST |
Yes |
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| BUCK |
Yes |
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| HYBRID
SYSTEM |
Yes |
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| "Gear box" model G10119. | |||
| Power transmission installed: | Gear
box |
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| Model: |
G10119 |
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| Power
transmission ratio: |
1
X 11,9 |
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| Rated
power: |
31
Kw |
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