Small wind turbines

Vertical-axis wind turbines (VAWT) are a type of wind turbine where the main rotor shaft runs vertically. VAWT do not need to be pointed into the wind.

Vertical axis windmill/turbine, Vertical magnetic windmill from 300W to +15kW with permanent magnet generator PMG and Grid connected wind inverters.

Small wind energy systems, small wind and renewable energy systems. Please contact us for VAWT prices and information.

 

10kW Vertical windturbine, 10kW rated VAWt turbine

 

Windturbine with curved blades

S shaped windmill, helical windturbine.

Power	150W	300W	450W
Diameter	0.5m	0.75m	1m
Blade Length	1m	1.4m	1.5m
Rated wind speed	14m/sec	14m/sec	14m/sec
Start up	2m/sec	2m/sec	2m/sec
Cut in	3m/sec	3m/sec	3m/sec
Survival	35m/sec	35m/sec	35m/sec
Blades	PUR hard foam 3	PUR hard foam 3	PUR hard foam 3
Packing	Plyboard steel frame	Plyboard steel frame	Plyboard steel frame
Net weight	22kg	38kg	50kg
Gross weight	43kg	66kg	75kg
Size	1.6×0.8×0.8	1.9×1.1×1.1	2.0xx1.2×1.2

 

Power	600W	900W	1.35kW
Diameter	1m	1.5m	1.5m
Blade Length	2m	2m	3m
Rated wind speed	14m/sec	14m/sec	14m/sec
Start up	2m/sec	2m/sec	2m/sec
Cut in	3m/sec	3m/sec	3m/sec
Survival	35m/sec	35m/sec	35m/sec
Blades	PUR hard foam 3	PUR hard foam 3	PUR hard foam 3
Packing	Plyboard steel frame	Plyboard steel frame	Plyboard steel frame
Net weight	73kg	110kg	135kg
Gross weight	95kg	140kg	175kg
Size	2.7×1.2×1.2	2.7×1.7×1.7	4.0×1.7×1.7

 

Power	1.8kW	3kW
Diameter	2m	2m
Blade Length	3m	5m
Rated wind speed	14m/sec	14m/sec
Start up	2m/sec	2m/sec
Cut in	3m/sec	3m/sec
Survival	35m/sec	35m/sec
Blades	PUR hard foam 3	PUR hard foam 3
Packing	Plyboard steel frame	Plyboard steel frame
Net weight	155kg	258kg
Gross weight	205kg	335kg
Size	4.0×2.3×2.3	6.2×2.3×2.3

 

 

 

 

 

 

 

 

Low voltage windturbine inverters Can accept changes of wind direction with no problem. Generator can be on the ground for more easy access, rather than up in the air. Generally begin rotating at lower speeds Are more quiet Lower susceptibility to cross-winds The blades have a wing shape, so they are propelled by the lift principle rather than push. The rotor angles automatically adjust or tilt to get the best attack 3kW wind turbine magnetic levitation The blades are shaped like an airplane wing which allows the turbine to rotate faster than the wind speed vertical wind turbine components wind turbine where the main rotor shaft is set vertically and the main components are located at the base of the turbine generators and gearboxes can be placed close to the ground, which makes these components easier to service and repair, and that VAWTs do not need to be pointed into the wind vawt can be packed closer together in wind farms VAWTs are rugged, quiet, omni-directional, and they do not create as much stress on the support structur 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 chimneys and similar tall structures reduces friction, noise, vibration and energy losses, and generates power in low wind environments. Self-contained electrical ecosystems can power telecoms towers, single buildings, or even entire communities