Difference between revisions of "Darrieus Turbine - 2m combined"

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|projectname=Darrieus Turbine - 2m combined
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|projectnameDE=Darrieus-Turbine - 2 m kombiniert
|kewords=wind turbine, vertical, vawt, blades, piggott, alternator, efficiency, lattice tower, airfoil, AH93W215, savonius, auto start
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|desc=Manufacturing project, Supported by: GLS Treuhand Stiftung Neue Energie
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Revision as of 18:26, 21 December 2022


Darrieus Turbine - 2m combined

Basic Data

Category: Wind turbines

URL (first publication): https://www.youtube.com/shorts/Alf6EOTmlHM

Keywords: wind turbine, vertical, vawt, blades, piggott, alternator, efficiency, lattice tower, airfoil, AH93W215, savonius, auto start

License: CC BY-SA 4.0

Organization: OHO

Project status: Active


Technical documentation

Maturity of the project: prototype


Contains PDF-drawings: Yes

CAD files are editable: Yes

Assembly instructions are published: Yes

Bill of materials is published: Yes







no

yes yes








EmbedVideo received the bad id "https://www.youtube.com/shorts/Alf6EOTmlHM" for the service "youtube".

Description

Manufacturing project, Supported by: GLS Treuhand Stiftung Neue Energie

Technical documentation


+ General Reviews General Reviews

Parts list

Pos. Qty. Part Name Part code Part Type Specifications Review Status Show All Comments
A1 1 3D Views

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Item Reviews
A2 1 3D Explosion Views

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Item Reviews
B Parts list

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Item Reviews
C Technical notes

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Item Reviews
1.00 1 Blade assembly

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Item Reviews
1.01 18 Rib Production Cedar or pine wood, 350*74*12mm

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Item Reviews
1.02 3 Rib2 Production Cedar or pine wood, 500*500*500*12mm

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Item Reviews
1.03 3 Fiber layer1 Production Fiberglass and polyester resin, optional polyurethane filling. thickness: 3-5 mm

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Item Reviews
1.04 3 Fiber layer2 Production Fiberglass and polyester resin, optional polyurethane filler. thickness: 3-5 mm

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Item Reviews
1.05 3 Fiber layer3 Production Fiberglass and polyester resin, optional polyurethane filler. thickness: 3-5 mm.

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Item Reviews
1.06 6 Blade reinforcement1 Production Round tube 3/8", sch40 or similar, aluminum.

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Item Reviews
1.07 2 Bearing Buy SKF 61808 2RZ bearing, 40*52*7mm, with double seal, double stuffing box HM4R and flanged housing

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Item Reviews
1.08 3 Blade arm1 Production Round tube 1 1/4", sch40 or similar, Iron

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Item Reviews
1.09 3 Blade support1 Production Plate 1 1/2"*4mm*117mm

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Item Reviews
1.10 3 Blade bracket21 Production Plate 1 1/2"*4mm*190mm

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Item Reviews
1.11 6 Blade bolt2 Standard Hexagonal bolt 3/8*2 1/2", UNC, grade5

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Item Reviews
1.12 6 Blade nut2 Standard Hex nut 3/8", UNC, grade 5

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Item Reviews
1.13 6 Blade washer2 Standard Flat washer for 3/8

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Item Reviews
1.14 18 Blade bolt1 Standard Hexagonal bolt 1/4*4*1" UNC, grade 5

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Item Reviews
1.15 18 Blade nut1 Standard Hex Nut, 1/4", UNC, Grade 5

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Item Reviews
1.16 18 Washer washer washer1 Standard Flat washer for 1/4

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Item Reviews
1.17 63 Blade reinforcement bolt1 Standard Drywall screw 1 1/2"#8

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Item Reviews
1.18 9 Blade band Production Plate 1*1/8"*340mm

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Item Reviews
2.00 1 Tower structure

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Item Reviews
2.01 4 Main prop Production Angle 1*1"*3mm*2422mm

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Item Reviews
2.02 4 Cross member1 Production Angle 1*1"*3mm*616mm

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Item Reviews
2.03 4 Crossbeam2 Production Angle 1*1"*3mm*425mm

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Item Reviews
2.04 4 Crossbeam3 Production Angle 1*1"*3mm*233mm

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2.05 4 Truss1 Production Round iron bar D3/8"*1100mm

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2.06 4 Truss2 Production Round iron bar D3/8"*1030mm

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2.07 4 Anchor eye Production Flat bar 1 1/2"* 4mm*60mm

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2.08 1 Central post Production Round iron pipe 1 1/4" sch40 (e 3.5mm)*2100mm, Cylindrical

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2.09 1 Post guide Production Round iron pipe 1 1/2", sch40 (e 3.7mm) or similar, l 500mm

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2.10 8 Post support Production Plate 1 1/2"*4mm*177mm

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2.11 1 Stator support Production Iron plate 450*450*5mm

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2.12 2 Post bolt Standard Hexagonal bolt 3/8*2 1/2" UNC, grade 5

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2.13 2 Post nut Standard Hexagonal nut 3/8" UNC, grade 5

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3.00 1 Alternator

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3.01 1 Stator Casting Production Pre-mixed polyester resin with accelerator

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3.02 9 Coil Production Enameled copper cable, D 1.7 mm, 73 turns (for 12V), total weight: 3 kg

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3.03 1 Connector1 Buy 20A three-pole connector

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3.04 2 Rotor casting Production Premixed polyester resin with accelerator

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3.05 24 Ferrite magnet Buy Ferrite magnet block, grade 3, pre magnetized, 30*46*10mm

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OPEN HARDWARE OBSERVATORY 2020
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