In 1888 Weston Weston found a way to convert steam calculator solar energy into mechanical energy,

Man lives in an ocean of energy, nature steam calculator works around us non-stop giving huge amounts of energy is limited so that no man can be used only a fraction of them, the most powerful generators at all is the sun, and watersheds alone is able to be produced from hydroelectric capacity as a 80% of the total energy consumed by the human.
It all alternatives to oil, accounted for solar energy, and other alternative renewable; such as wind, organic waste, and the power generated by the movement of the tides, and waves and thermal gradients and fluid geothermal, has captured the imagination of the public and decision-makers steam calculator and interests alike.
Although the advantages of renewable alternatives are well known, but there are some difficulties faced by their use, they are not always available on demand, and require a huge initial investment, and the recovery of the initial investment which takes a long time.
Began the industrial world, and on his head the United States, feel the energy crisis in October 1973 during the war between the Arab states and Israel, the Arab countries when it announced oil producers cut oil supplies from the Western countries supporting Israel. Since that date, became OPEC OPEC are determined by the sale price of the oil, not the oil companies as before. This has had its effect on the position of these countries to resort to alternative means of power generation. But did not overturn an eight-year ban on oil, even motivate steam calculator planners and businessmen to give serious consideration to wind energy. steam calculator
2. Wind energy.
Solar energy is the most important energy resources in the world. The delay in investing the actual despite steam calculator of the most important advantages it inexhaustible source, for example, the Kingdom of Saudi Arabia alone, which do not exceed an area of one million square miles, you receive a day more than a hundred million million kilowatts / hour of solar energy, the equivalent of electrical power the amount of four billion megawatts, or thermal energy steam calculator generated from the production of ten billion barrels of oil per day.
Date extends the use of solar energy to the prehistoric age, when he used the monks gilded surfaces to ignite the balance of the altar, in the year 212 BC. M able Archimedes Archimedes to burn the Roman fleet by focusing sunlight it from a distance, using reflective steam calculator mirrors, and in 1615 the world Salomon de Cox Saomon steam calculator De Caux interpretation of the so-called "motorized solar," a group of lenses placed in the context of a particular mission focus the sun's rays on a container steam calculator with water, and when heated the air inside the container expands and presses the water and pushes come out in the form of a fountain.
The French invented the world's George Lewis Klerk Boven George Buffn first solar oven to cook. In 1747 the world was able French astronomer c. Cassini Jacques Casseni of Glass Industry burning a drop of 112 cm, enabled him to get the temperature has increased about a thousand degrees Celsius was enough to melt the rod of iron within seconds, and designed the world to Avoziyh La Voisier oven solar enabled him to get a degree 1760, and conducted a Stick Stock and Henman steam calculator Heinemann , in Germany, the first experience of using solar energy for melting silicon, copper, iron, and manganese.
In 1875, the world witnessed the solar collectors made remarkable progress, where the machine is designed steam generating 1.5 kW of electricity, and in 1878 was able to Abel Beaver Abal Pifre printing machine run by solar-powered, and from 1884 in 1881 invented the world John Ericsson Ericson circle steam calculator Ericsson, which operates hot air to convert solar energy into kinetic energy, and the English and the world could. W.Adams Adams making solar-powered boiler produces 2 kW.
The machines were invented solar in the eighties of the nineteenth century, only work in the presence of the sun during the day, while stop working during the night and in periods of clouds. In 1893 the world got AD. 's. steam calculator Sifry ML Severy patented solar machine is working 24 hours a day where the energy is stored in batteries, especially during the day, to be used after sunset.
In 1888 Weston Weston found a way to convert steam calculator solar energy into mechanical energy, using the so-called "duplicative warming" where they can generate the voltage between the points of contact between the hot-cold Kalnichael different miners and iron, for example, in 1897, making him the world. CNN. Reagan HC Reagan duplication thermal device steam calculator to generate electricity using solar energy.
In 1912, undertook steam calculator Shuman Shuman and Boys Boys, the implementation of a larger project to pump water in the world, and that was in Maadi, Egypt, has produced this project is 4537 kilowatts, over five hours of running-related, but this project is neglected because of the First World War in 1915.
During the thirties, has increased interest in solar energy, especially in the field of use in solar water heaters with a capacity of 100,200 liters, until the number of heaters popular rooftops quarter of a million units in Japan in 1960. In the mid-thirties, the idea of solar batteries.
It can feed the power station design consists of a thousand alive analgesic, The complex consists in this case of a large field of mirrors, a group representing reflect sunlight and concentration on large kettle placed the highest tower called "Tower ability."
The feed station houses about 70% of daily needs. And continue the work of the station for four hours, after a pause complexes from work at sunset. The estimated requirement steam calculator of a typical home by about 1200 kW hours per month. Thus, the requirements of the district average of 1.2 MWh In cases where the figure rises to a peak of up to 3.3 MWh.
At the beginning of the twentieth century AD established solar Motor Company in Boston, USA, for the production of solar economic machine on n