Renewable Energy Sources-Clean & Safe Source
At present everybody relies on non-renewable energy such as fossil fuels and they are becoming more expensive. Though, these resources have helped the world’s economy to develop and industrialized for many years. It also made the lives easier and shifted towards a faster life environment. Now the trend is changing as the prices has gone up. Nobody wants to pay an extra price for the fuel, as we have much more cheap, clean renewable energy sources. The burning of fossil fuels causes real damage to the environment. This includes CO2 emissions, oil spillage, acid rain and explosion at a nuclear plant. Thus, it is the time when we move on to the pollution free and clean energy source. Renewable energy comes from the natural sources like sunlight, wind, rain, tides etc that replenished in the normal course. These several energy sources can be applied for use within the infrastructure. With the increase in the latest and greatest technological advancements, the systems are becoming more efficient. They are environmentally friendly and free of cost. There uses can be as follows. The sun is the most powerful source of energy. The solar energy can be used for heating purpose, lighting and cooling homes and other buildings. They can also be used in generating electricity, heating water, and a variety of industrial processes. The solar energy can be used in an exactly flexible manner. Solar panels used in houses and communities to provide electricity. They are also used in large power stations. They provide heat for industrial processes and for supplementing large thermal power stations by using the solar concentrators in large installations. This is an inexhaustible-renewable energy sources and nonpolluting. The wind energy is one of the renewable source of energy. It captured by wind turbines and used to generate electricity. Windmills help in providing electricity. The three bladed windmills use turbines that connected to generators. They produce electricity, and they installed in the large windmill farms in large areas. Water is another renewable energy source that is continuously recharged by evaporation and precipitation cycle. The heat from the sun causes water in the sources to evaporate and form clouds. Then the water falls back to Earth in the form of rain or snow and fall back into rivers and streams that flow back to the ocean. This flowing water can be used to give power to water wheels that drive mechanical processes. They captured by turbines and generators at dams. Thus, the energy of water flowing can be used to produce electricity. Tides are more easily estimated than wind and solar energy. The energy supply from tides is extremely reliable and plentiful. Tidal power generation has to be tied using large power systems as they are available only when the tides move in or out. The heat inside the earth produces steam and hot water that can be used to generate power and produce electricity or for several other applications like heating home and, generate power for industries. Geothermal energy can be taken from deep underground reservoirs either by drilling or from the one closer to the surface.
New Energy Portal is supporting the development and growth of renewable energy sources in all the concerned fields. They work for the enhancement of the present situation of the world that wants a fundamental change in terms of energy usage. Thus, it stimulates everyone to Go Green and prefer renewable energy.