As modern society searches around for alternative power sources, wind farms are getting mention. There are constraints re wind farms as major energy options.
Wind Farms Constraints as Energy Platforms
Wind power is a tempting energy platform compared to carbon-based fuels. The method works by using the basic energy in wind as a technique for manufacturing electricity. The particular technique is much like hydropower, but with wind used in the place of water. Turbines catch the wind, which turns their blades. This turning motion cranks a generator that produces electricity. The electricity is held in batteries or fed into the electrical grid of a use. Walla, you have power!
Using wind energy for local desires has been about for a long while. The Persians are thought to be first to use it with the purpose being to turn grain grinding stones. In modern times, the only purpose is to generate power. On a huge scale, this implies wind farms.
Wind farms are simply enormous collections of wind turbines in an outlined area. If you’ve ever driven east out of San Francisco, you have seen the wind farm along the freeway. Even though it is both stimulating and a pollution free source of electricity, a wind farm has definite restrictions.
The biggest limitation of wind farms is the electricity produced. Simply put, they do not produce massive amounts, certainly not on the scale needed in most cities in industrialized nations. Obviously, each location is different, but wind is simply not a constant occurrence in most places. Even when it is, the number of turbines required to produce enough energy for a city is mind boggling. This, of course, leads to a second limitation.
Wind farms need to cover a large amount of physical space to supply big quantities of electricity. In numerous industrialized nations, space is expensive. As a consequence, the sheer cost of buying land for wind farms is prohibitive. This issue is losing some of its grit as offshore wind farms have become more abundant.
To some, one of the limitations of wind farms is they are eyesores. Personally, I think they are mesmerizing and have an artistic appearance. Others, however, definitely do not agree. The Cape Wind offshore wind farm project has met with massive resistance for just this reason.
The limitations of wind farms are fairly significant at this point in time. As technology and new approaches, such as offshore wind farms, come to the forefront, these problems may fall the wayside.
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