Renewable energy. Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy often provides energy in four important areas: electricity generation, air, and water heating/cooling,...
Renewable energy in the United States
Renewable energy accounted for 12.2 % of total primary energy consumption and 14.94 % of the domestically produced electricity in the United States in 2016. Hydroelectric power is currently the largest producer of renewable electricity in the country, generating around 6.5% of the nation's total electricity in 2016 as well as 45.71% of the total renewable electricity generation. The United States is the fourth-largest producer of hydroelectricity in the world after China, Canada, and Brazil.
Renewable energy in the United States. The United States is the fourth-largest producer of hydroelectricity in the world after China, Canada, and Brazil. The Grand Coulee Dam is the 5th largest hydroelectric power station in the world.
U.S. Energy Facts - Energy Explained, Your Guide To …
The United States uses a mix of energy sources. The United States uses and produces many different types and sources of energy, which can be grouped into general categories such as primary and secondary, renewable and nonrenewable, and fossil fuels. Primary energy sources include fossil fuels ( petroleum, natural gas, and coal ),...
Alternative Energy Sources - Solar, Wind, Geothermal …
DIY SOLAR ENERGY
Solar is the first energy source in the world. It was in use much earlier before humans even learn how to light a fire. Many living things are dependent on solar energy from plants, aquatic life, and animals. Solar is mostly used in generating light and heat. The solar energy coming down to the planet is affected by the orbital path of the sun and its variations within the galaxy. In addition, it is affected by the activity taking place in space and in the sun. It was this energy that is believed to have been responsible for the breaking of ice during the ice age which creates the separation of land and sea.
WIND ENERGY
This is one of the energy sources that have been in use for a very long time and for centuries. It was used in powering sailing ships, which made it possible for explorers to sail around their trade routes in distant lands. A single windmill can power the crop irrigation, and the family energy needs, water pumping, and electric lights. However, at the present time, there are several windmills that are used to generate the required energy mostly for industrial uses. Many of the wind turbines can capture much power all at once before feeding it to the power grid. This is commonly known as win farms and has been in use for many years around the world, it is only the UNITED STATES that is going slow in terms of accepting this alternative energy source.
GEOTHERMAL ENERGY
‘Geo’ means Earth and ‘thermal’ means energy. Geothermal energy means energy drawn or harnessed from beneath the earth. It is completely clean and renewable. Geothermal energy has been in use for the last several years. The earth contains a molten rock called magma. Heat is continuously produced from there. The temperature increases by about 3 degrees Celsius, for every 100 meters you go below ground. Below, 10,000 meters the temperature is so high, that it can be used to boil water. Water makes its way deep inside the earth and hot rock boils that water. The boiling water then produces steam which is captured by geothermal heat pumps.
HYDROELECTRIC
Solar energy is produced by the sun and wind energy is produced by moving winds. The heat caused by the sun drives the wind. The movement of winds is then captured by wind turbines. Both wind and sun cause water to evaporate. The water vapor then turns into rain or snow and flows down to sea or oceans through rivers or streams. The energy of the moving water can then be captured and called hydroelectric power. Hydroelectric power stations capture the kinetic energy of moving water and give mechanical energy to turbines. The moving turbines then convert mechanical energy through generators.
The Company: Generac Holdings designs and manufactures power generation equipment and other engines- powered products serving residential, commercial, oil, gas, and other industrial markets. It offers standby generators and portable and mobile generators for a variety of applications. In addition, the company offers lighting, heating, pumps, and outdoor power equipment. Generac reports sales in multiple divisions: residential, commercial and industrial, and others.
Ashley Maynard
