Power and Energy from the Sun

Posted by CM on October 8, 2009

Are you familiar with solar power and energy, what they are and how they can help you? Solar energy is commonly thought of as a way to add some extra, low cost heat to your house or pool, but its uses are growing daily and the effects are seen worldwide. Solar power is a growing form of alternate energy, and it directly related to solar energy. Solar energy is the utilization of the sun’s radiant energy, while solar power is specifically the energy from the sun that is converted into thermal or electrical energy.

Solar power has become an extremely important part of building design for many companies and homeowners. TheĀ  thought of this energy only helping us with houses and building type projects is a thing of the past however, as many uses, the largest being water related are beginning to shine. As well as building structures, many other uses have been found for solar energy such as water, food, production and many other situations.

Use and Benefits of Energy from the Sun

Solar disinfection and distillation techniques provide portable water for millions of people in the world. Given the limited water supply and poor water conditions in many countries, this process is of great importance to the world as a whole.

Advanced solar techniques concentrate the sun’s light for high-temperature material testing, industrial chemical production and metal smelting.

Simple solar energy uses include clotheslines for drying, and solar cookers that concentrate sunlight for cooking and pasteurization.

Solar vehicles provide transportation for land, air, and sea – while utilizing solar power to get from point to point, this is becoming a main stream idea that a lot of large manufacturers are starting to tap into. Soon every large car company in the world will offer some type of solar powered or hybrid vehicle, or be left in the dust in this booming market.

Thermal mass conserves heat that sunshine delivers to all structures and buildings. Day-lighting is actually the technique that optimizes the use of the sunlight in buildings.

Solar water heaters provide domestic hot water and also help heat swimming pools. In many countries this is combined with space heating systems to provide a whopping 15-25% of a home’s heating energy.

Greenhouses are allowed to grow for longer periods of time with the use of solar cells to power pumps and provide the water to grazing animals.

Evaporation ponds harvest salt, and clean waste streams of contaminants. This process is actually responsible for the production of salt from seawater. As the fresh water supply becomes more limited, this technique will become one of the most important uses of solar power.

As you can see, utilizing the sun’s energy is more than just heating household water or charging batteries for solar electricity. As the search for alternative sources of energy continues, even more creative and amazing techniques will likely emerge.

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