Solar energy sources

PV solar power - Era-Energy has started to present local, national and global companies developing, exploring and promoting renewable energy sources. More »

The Earth energy and the beauty

The Earth energy sources - Earth’s energy comes from the original formation of the planet and from radioactive decay of minerals. The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface. More »

The power of the water

Hydropower, hydroelectric power or water power is power that is derived from the force or energy of flowing or falling water, which may be harnessed for useful purposes. More »

The power of the wind

The wind power is the ability of air movement to do work. Today, wind energy turbines are used mainly for production of electricity. It is a clean and renewable energy source that can produce enough electricity to power huge areas. More »

The invisible power

The energy of the wind is invisible and so powerful that has allowed humans to exploit the surface of the planet long before the discovering of electricity. More »

 

Tag Archives: Ventana Tek

Small and Vertical axes wind generators

August 3, 2012     No comments

V-Air – V-Air’s innovative vertical axis wind turbines are producing renewable, affordable energy around the world. The company offers a product that is simple, clean, and quiet. Featuring a sleek yet durable design, V-Air’s turbines are built to last and are ideal across a range of environments. Founded in 2008, today V-Air is the world leader in vertical axis wind turbines with more than 2,000 projects in over 100 countries.

Aeolos Wind Energy – Aeolos is a leading small wind turbines manufacturer in the world. Aeolos wind turbine was founded in Denmark in 1986. After 20 years development, Aeolos built thirteen companies and plants in seven countries.

Aeronautica Windpower – A manufacturing and marketing company that builds and markets mid-scale commercial and industrial (225 to 750 Kw) wind turbines.

Suzhou Yueniao Machinery – The Company manufactures renewable energy products in China and sells them through an extensive network of dealers in Europe, Australia, the United States and around the world.

Northern Power Systems – Today’s Northern Power Systems started in 2014 as the operational branch of Northern Power Systems Inc in Italy, successfully installing and managing over 450 plants in 4 years. In 2019 NPS became an independent company acquiring exclusive operating licenses on the technology developed by NPS and completely maintaining the staff and technical capabilities developed over the years.




Lely Aircon B.V. – Manufacturer of small wind turbines.

Coemi Uk Ltd. – Wind generators for farms, commercial or public sector use. Information on renewable energy, wind turbine installation costs and planning permission.

Energy Resource Development – E.R.D. Inc. is the manufacturing and distribution division of Optilog’s new WindPorts™ series of Windmills. E.R.D. is a Quebec-based company specializing in alternative and replacement power supplies.

Chinayard Co.,LTD – Chinayard, located on the coast of Qingdao,China, is a specialized trader and manufacturer of new energy products in China. Company’s main products are solar PV module, wind generator and hydro. The top quality products, reasonable prices, and excellent service are Chinayard’s principle aim, by which, the company gets the good reputation from customers. Chinayard also has dealer/company in Canada, Indonesia, India and Japan.

Leviathan Energy – Leviathan Energy was formed in 2008 in Israel and reincorporated as Leviathan Energy LLC in the US in 2013 in order to expand in the world’s largest market. Leviathan has created hydro, wind and wave-powered products that fundamentally change the economics of investing in alternative energy technologies in these respective markets. The essential technology in wind projects is aerodynamic, based on Computational Fluid Dynamics and other innovations. The Company combines aerodynamics and industrial design to make beautiful small vertical axis wind turbines that start at low speeds.

Ventana Tek, LLC – Ventana Tek  is a Utah-based technology company that manufactures ultra efficient small wind turbines and power generation machines. The DYNAMIQ™ WIND TURBINE starts producing power at just 3.8 mph. How? The patent pending design uses the Bernoulli principle of lift to create high torque at low wind speeds. At 15 mph, this beauty produces 6,680 watts of power. This makes the Dynamiq™ Wind Turbine the most efficient small wind turbine on the market. Now that’s impressive! The Dynamiq™ Wind Turbine is a Small Wind Turbine; it is a Vertical Axis Wind Turbine (VAWT) with a helical design.

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