Wind power as an alternate energy source graphics not included abstract the united states' main source of energy is currently fossil fuels however, we know that fossil fuel supply continues to deplete and sooner or later, the united states will need to resort to a new source of energy. 211 onshore wind power technologies 212 offshore wind power technologies 213 small wind turbines 22 the global wind energy resource 3 global wind power market trends 12 31 total installed capacity 32 annual capacity additions 33 future projections of capacity growth 4 current cost of wind power 18 41. Renewable energy opponents love to highlight the variability of the sun and wind as a way of bolstering support for coal, gas, and nuclear plants, which can more easily operate on-demand or provide “baseload” (continuous) power.
Wind power is a clean energy source that can be relied on for the long-term future a wind turbine creates reliable, cost-effective, pollution free energy it is affordable, clean and sustainable. Learn about the energy department's r&d investments to improve the performance and lower the cost of innovative wind energy technologies the wind vision report takes america’s current installed wind power capacity and assesses the potential benefits of various scenarios this report provides stakeholders with statistics and analysis. Energy information administration - eia - official energy statistics from the us government us energy information administration (eia) - renewable & alternative fuels us energy information administration - eia - independent statistics and analysis.
All energy sources have some impact on our environment fossil fuels—coal, oil, and natural gas—do substantially more harm than renewable energy sources by most measures, including air and water pollution, damage to public health, wildlife and habitat loss, water use, land use, and global warming emissions. Wind power is renewable source of energy and reduces our alliance on foreign countries for supply of oil and gas it does not cause any air pollution and have created several jobs in last few decades advancement in technologies has brought down the cost of setting up wind power plant. Advantages and challenges of wind energy wind power is cost-effective it's a clean fuel source wind energy doesn't pollute the air like power plants that rely on combustion of fossil fuels, such as coal or natural gas, which emit particulate matter, nitrogen oxides, and sulfur dioxide—causing human health problems and economic. The use of wind as an alternative energy source wind, along with solar energy, is the most readily available sources of energy in the world the difficulty comes in harnessing wind to produce useful energy.
Wind turbine design, performance, and economic analysis technical report james h sexton mechanical engineering department university of massachusetts. Essay on the use of wind as an alternative energy source 644 words | 3 pages the use of wind as an alternative energy source wind, along with solar energy, is the most readily available sources of energy in the world the difficulty comes in harnessing wind to produce useful energy.
Hence, this paper will explore the use of the alternate energy source, solar power for present and future use the advantages and disadvantages of the energy source will be discussed, in relation to its technological, economical, viability factors. Renewable energy production and consumption by source 06/25/2018 net generation for conventional hydroelectric 06/25/2018 net generation for other renewables. Wind is also abundant, inexhaustible, and affordable, which makes it a viable and large-scale alternative to fossil fuels despite its vast potential, there are a variety of environmental impacts associated with wind power generation that should be recognized and mitigated.
To stay competitive in this sector, the energy department invests in wind research and development projects, both on land and offshore, to advance technology innovations, create job opportunities and boost economic growth.
A wind turbine captures the wind to produce energy the wind makes the rotor spin as the rotor spins, the movement of the blades drives a generator that creates energy the motion of the wind turbine turning is called kinetic energy , this power is converted into electricity. Recently, wind energy is the growing energy source in the world and wind power is one of the most widely used alternative sources of energy today, wind energy is widely used to produce electricity in many countries such as denmark, spain, germany, united states, and india.