Essays Tagged: "wind turbines"

Detailed information on SOLAR ENERGY in essay form.

t have the same strength at all places and all times, the earth is warmed up unequally. This causes wind which can be converted into electricity by means of wind turbines.By evaporation we get precipi ... taic solar energy".·Heat from sunlight , thermic solar energyWhen the sun shines through the windows, we get free warmth into our house and the stove or heater doesn't have to heat that much.An ...

(8 pages) 276 0 4.6 Nov/2002

Subjects: Science Essays > Earth Sciences

Alternative Energy.

e environment. So we need to search for alternative energy sources which are reliable and renewable.Wind power is the force of the wind harnessed by windmills and wind turbines that convert it into el ... orce of the wind harnessed by windmills and wind turbines that convert it into electricity. Because wind is a clean and renewable source of energy, modern wind turbines are being installed in many cou ...

(2 pages) 170 0 3.8 Sep/2003

Subjects: Science Essays > Technology

This essay tell all about alternative energies and how they are important for our environment. It gives different examples of energies and tells how they are better then fossil fuels

he environment. So we need to search for alternative energysources which are reliable and renewable.Wind power is the force of the wind harnessed by windmills and wind turbinesthat convert it into ele ... force of the wind harnessed by windmills and wind turbinesthat convert it into electricity. Because wind is a clean and renewable sourceof energy, modern wind turbines are being installed in many coun ...

(2 pages) 151 2 3.0 Feb/2004

Subjects: Science Essays

The alternate side of wind power

For thousands of years, wind has turned windmills, flown kites, cooled houses and filled sails, as technological advances ar ... cooled houses and filled sails, as technological advances are breathing new life into the usage of wind power as a clean, renewable, cost-effective means of generating electricity. Wind energy has be ... one of the most rapidly expanding industries on the planet. The world added 2,100 megawatts of new wind energy generating capacity in 1998, a new all time record, and 35 percent more than was added i ...

(8 pages) 192 2 4.9 Jul/2004

Subjects: Science Essays > Technology

Wind Energy

The fastest-growing energy source in the world is the wind. You've seen them, or pictures of them, those giant white turbine towers with their 30-metre bl ... te turbine towers with their 30-metre blades moving 60 metres in the air, turning the energy of the wind into electricity. Wind turbines are just the right source of alternative energy because wind po ... to preserve the environment, including Victoria's coastline.I have great confidence in the proposed wind farms. You only have to look at what's happened internationally to see that the potential for w ...

(2 pages) 94 1 3.0 Jul/2004

Subjects: Science Essays > Physics

Alternative Energy

e environment. So we need to search for alternative energy sources which are reliable and renewable.Wind power is the force of the wind harnessed by windmills and wind turbines that convert it into el ... orce of the wind harnessed by windmills and wind turbines that convert it into electricity. Because wind is a clean and renewable source of energy, modern wind turbines are being installed in many cou ...

(2 pages) 87 0 3.7 Oct/2004

Subjects: Science Essays > Technology

This essay discusses the basic mechanics and characteristics of the ways in which we humans use wind as a tool.

Wind generated power has been used since ancient times for pumping water, grinding grain and transpo ... has been used since ancient times for pumping water, grinding grain and transportation. Windmills (wind turbines) can now even generate electricity! I chose this topic because it seems that the whole ... enerate electricity! I chose this topic because it seems that the whole world should be running off wind generated power. It is cleaner and it provides a never-ending supply, which means there would b ...

(1 pages) 38 0 3.8 Oct/2004

Subjects: Science Essays > Physics

Managing A Public Relations Crisis.

on, the public relation team needed a proactive plan to deal with the potential negative impact the wind turbines could have on various publics.Feedback to the public relations team of American Wattag ...

(2 pages) 165 0 1.0 Dec/2005

Subjects: Businesss Research Papers > Marketing

Wind Power Fact Sheet, Environment Canada

ISSUEWind power, a source of low impact renewable energy commonly referred to as green power, is a growin ... ile generally considered to be a power source that does not come at the expense of the environment, wind power can have some negative environmental impacts, namely on migratory birds.WHY IS THIS AN IS ... igratory birds.WHY IS THIS AN ISSUE AND WHAT ARE THE ANTICIPATED IMPACTS?There are two sides of the wind power issue that the EA program must broker: support of wind power in response to policy that s ...

(3 pages) 39 0 3.7 Mar/2006

Subjects: Science Essays > Earth Sciences

Preserving Wilderness against Human Needs

beautiful by destroying and changing it. Therefore, I think that Muir would not be in favor of the wind turbines project in Main. There are couple of reasons that would make him disagree with the peo ... . There are couple of reasons that would make him disagree with the people who are in charge of the wind turbines project in Maine. As the article states "...there are people that feel that Mars Hill ...

(3 pages) 76 0 5.0 Apr/2006

Subjects: Science Essays > Environmental Science

Tanzanian Times. A newspaper report about new wind turbines which are coming

Wind turbines are due to be installed in Tanzania later this decade, how are they going to help us?Y ... d do with it.It would help the country in several ways e.g. Water would be easier to access and the wind power will generate electricity to light homes/public places. Minkah and her friends tell us ho ... of Tanzania's few hospitals. We asked them: what do you think about having new hospitals powered by wind: ' I would be really good. Because I received treatment it means that someone died because of l ...

(1 pages) 18 0 3.0 May/2006

Subjects: Area & Country Studies Essays

Profit and Shareholder Wealth Comparison Paper: General Electric and Tyco

and turbo shaft engines, and related replacement parts for use in military and commercial aircraft; wind turbines; aircraft engine derivatives; gas and steam turbines, and generators; oil and natural ...

(3 pages) 186 0 3.0 May/2007

Subjects: Businesss Research Papers > Case Studies > Computer and Electronics Companies

Alternatives To Oil Drilling

ere in the United States there are other alternative power sources.One common alternative is to use wind turbines. It is pollution free and the land around the turbines is usable right up to the machi ... free and the land around the turbines is usable right up to the machinery. It doesn't take long for wind turbines to get set up and running. Also, it is a very cost effective power source. According t ...

(1 pages) 13 0 0.0 Nov/2001

Subjects: Science Essays > Environmental Science

Profit and Shareholder Wealth Comparison Paper

and turbo shaft engines, and related replacement parts for use in military and commercial aircraft; wind turbines; aircraft engine derivatives; gas and steam turbines, and generators; oil and natural ...

(3 pages) 81 0 3.0 Dec/2007

Subjects: Businesss Research Papers > Accounting

Impact of science and Technology on Society - WIND ENERGY

society and they are dependent on it. All other technology is considered by one of these three ways.Wind turbine energy is very popular technology in all over world. It is known as Technology Neutral ... ar technology in all over world. It is known as Technology Neutral because it is created by people. Wind turbines were used for grinding grain in Persia. The first Wind mill was built in Cleveland, Un ...

(7 pages) 51 0 3.0 Jan/2009

Subjects: Science Essays > Environmental Science

Energy Resource Challenges

Describe all of the renewable energy alternatives presented in the video.1. Wind power- the use of large wind turbines are used to create electricity.2. Solar power- solar pane ... nges with using and managing these alternative, renewable energy resources?The main challenges that wind power industries face is, people. Which includes; identifying, attracting, hiring and training ... eople. Which includes; identifying, attracting, hiring and training people to support the growth in wind power? The other big challenge is obtaining the turbines and associated equipment to build and ...

(2 pages) 27 0 3.0 Jan/2009

Subjects: Science Essays > Environmental Science

"Whither Wind"; A Discussion on the Debate of Wind Power

In the article "Whither Wind" Charles Komanoff raises serious questions and issues for both sides of the wind power debate. ... r 38 percent of the CO2 emissions. Unlike electricity generated by CO2 emitting fossil fuel plants, wind turbines generate 100 percent clean, renewable electricity. Komanoff proposed that if we erect ... eed 37,500 square miles. He concludes his piece of work by stating that he is for the movement of a wind powered future.I agree with the author that although wind power is not the complete answer to t ...

(3 pages) 36 0 5.0 Jan/2009

Subjects: Science Essays > Environmental Science

Science Report on Electromagnetism

rocess of making electrical energy into mechanical energy, it creates energy. This can be done with windmills, in dams, and in underwater tunnels that are specifically made for making energy. The way ... s is that instead of the copper wires turning and making the iron rod turn, the copper coils. These windmills are actually called wind turbines. These wind turbines can vary in size greatly. Some can ...

(5 pages) 2648 0 0.0 May/2009

Subjects: Science Essays

Devastated by Torando

eowners and business were encouraged to do the best they could-at least installing energy efficient windows and appliances, better insulation, fuel-efficient heating, and low-flow toilets. An Australi ... model “eco-homes to showcase cutting edge sustainable design. City leaders are using solar and wind technologies to harness power and geothermal heat. The town’s John Deere dealership also u ...

(3 pages) 375 0 0.0 Nov/2009

Subjects: Science Essays > Biology

Geothermal Heating and Cooling

and CoolingIn the 21st century, alternative energy is a big topic. Some forms include solar energy, wind turbines and nuclear power. A different form of alternative energy is geothermal energy. Accord ... ressure of 0.03 inches to keep outside air from entering the conditioned inside space via doors and windows. Commercial kitchens and intensive care units however will have negative pressure for the op ...

(11 pages) 17 0 0.0 Apr/2010

Subjects: Science Essays > Environmental Science