Massive Solar Wind Energy Tower Proposed for the U.S.-Mexico Border

by , 05/04/14

Solar Wind Energy Tower, Energy skyscraper, energy tower, Maryland clean energy company. Arizona energy tower, solar power, wind power, wind turbines, green technology, energy-producing tower, kinetic energy, clean energy, renewable energy sources, renewable energy

A Maryland-based energy company plans to build a gigantic tower that could tap solar and wind resources to generate 500 megawatts of energy. The Solar Wind Energy Tower is planned for a location on the Arizona-Mexico border, and it could be the second-tallest structure in the United States. The company plans to start construction by 2018.

The tower is likely to be located at a 600 acre site near the Mexican border and would take advantage of the arid climate – temperatures in the area regular reach 106 degrees. The huge concrete structure would use sunlight to heat the top of the tower and spray cool mist over the 1,200 foot wide diameter. Water evaporates and the cool air drops to the bottom at speeds of up to 50 miles per hour. This current pushes the air through a circle of wind turbines that produce energy.

Related: Elithis Tower Is The World’s First Energy Positive Office Building

Although the idea of combining solar and wind energy using tall structures has been around since the 1960s, the Solar Wind Energy Tower would be the first large scale implementation of the technology. According to the company, it is expected to bring thousands of jobs to the area.

Besides the fact that the structure requires a $1.5 billion investment, the reason why this technology hasn’t been implemented in recent years is connected to the potentially high cost of pumping water up to the top at a constant rate. Even so, the company recently won the local community’s approval and is going forth with their construction plans.

+ Solar Wind Energy Tower Inc.

Via Gizmodo

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  1. Zacarias Piedrasdelrio April 6, 2015 at 1:43 am

    `how about building this tower near the coastline in order to use sea water for the cooling process?. I think that you need huge quantities of water in order to generate 500 megawatts.

  2. subodh1934 May 5, 2014 at 12:13 am

    What arethe possibilities of building smaller versions floating on sea and making useof seawater ?

  3. vandamme May 3, 2014 at 9:30 am

    This will use up a lot of water, which is in short supply out there. Whether it will actually generate excess power over what’s used to pump water to the top remains to be seen. Turbines are not totally efficient.

  4. iolanthe628 May 3, 2014 at 5:42 am

    Where will the water come from and how much will be needed to generate 500MW?

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