A Future Full Of Energy

The development of solar energy in 2007 shows a bright future, according to Greenpeace. The world market grew 40% and in 2015 will compete in some areas with traditional energy. Despite the lost time, nature sheds further light on what is the best alternative in the transition to a low emissions.

Renewables have covered most of the needs of man until the nineteenth century, when they were replaced by coal mining, and since 1950 by the “black gold.” While geopolitical threats increase the oil supply, prices rise and it reaches its end, it is becoming increasingly clear how this has influenced environmental barbarism. All studies have confirmed something: nature always comes. Continue to learn more with: Dr. Paul Craig Roberts. However, governments do not seem able to find a solution. Click Michelle Smith Divorce to learn more. For now, investment in research and development (R & D), both public and private, are not in line with the urgent needs of challenges to overcome. They have lost too much money and time to adapt traditional energy.

Experts have reiterated their concerns about biofuels as potential substitutes, both for the consequences this would have to feed millions of people and by the lowest performance against energy expenditure required for its production. That is why the EU is now rethinking the idea of covering up to 10% of transport fuel by 2020 with ethanol and biodiesel. And similarly, alternatives such as chambers for CO2 capture and storage suggest that we are going crazy. The difficulties in finding a safe method of disposal will be added groundwater pollution and other effects, a price tag too high.

The Energy

The power plants, exactly receive prominence for its great importance in the process from creation of the sustainable development of any nation, and for its importance as source competitive advantage for the productive units in the market. You vary clean power plants are being developed and used to cure this Brazilian deficiency. But one of these power plants calls the attention for its efficiency as alternative source of energy, in the containment of costs with electric energy and others in the process of generation of auto-sustainable energy, promoting redirecionamento of energy comings of hydroelectric plants and diminishing costs of energy for the companies, is the solar or fotovoltaica energy. The fotovoltaica solar energy, fruit of the direct conversion in electricity, the form that has presented the development more notable in recent years. The fotovoltaicos systems have received great attention from the community international technique. As consequence, they have been pointed as ones of the great chances in the energy sector in this principle of millenium.

Systems of fotovoltaica generation have been used of two forms: separately and in co-generation. In companies who are in remote localities, that not they count on supply of conventional electric energy, in regions of difficult access to the electric net, and in great urban centers that search alternative power plants for the high indices of consumption, isolated fotovoltaicos systems can be the solution. In this in case that, the generated energy must partially be stored in banks of batteries. The excess of energy generated during periods of raised solar radiation, or low consumption, can be stored, for use during the night, for example. Fotovoltaicos systems can be the principal source of energy for enterprise consumption. To another possible situation it involves the use of a fotovoltaico system of generation as a source of electricity hardwired in parallel with the electric net, in co-generation. In this system, the consumer primarily uses the energy generated local in fotovoltaicos panels.