Nobody downloaded yet

An Energy Management or Efficiency - Essay Example

Comments (0) Cite this document
Summary
As a matter of fact, the existence of wind is made possible because the sun unevenly heats the surface of the earth. This is explained further: as hot air rises, cooler air moves in to fill the…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER98.8% of users find it useful
An Energy Management or Efficiency
Read TextPreview

Extract of sample "An Energy Management or Efficiency"

Download file to see previous pages In today’s world, thanks to the great technological strides; wind turbines have been developed to wring electricity from the breeze. Thus as more and more people resort to wind energy over the past decade: wind turbine use has increased at more than twenty five percent a year-though only still proving a fraction of the world’s energy.
Undoubtedly, most wind energy comes from turbines that can be as tall as a twenty story building and have three 200- foot- long (60-meter-long) blades. These contraptions look like giant airplane propellers on a massive stick. The wind spins the blades, which turns a shaft connected to a generator that produces electricity. Other turbines work on the same principle, but the turbine rests on a vertical axis (Burton, 2011, 57).
Interestingly, the biggest wind turbines generate enough electricity to supply about 600 United States homes. Furthermore wind farms can contain tens and sometimes hundreds of these turbines lined up together in particular windy spots, for example along a ridge where the wind is blowing strong. However smaller turbines erected in a back-yard can produce electricity enough to power a single home or meet power needs of a small business.
Wind is a clean source of renewable energy that produces no air or water pollution. Interestingly since the wind is free, there are minimal if not, nearly zero operational costs once a turbine is erected. Mass production coupled with technology advances are making turbines cheaper, and many governments are offering tax incentives to spur wind-energy development.
Even so, not all people look at wind energy favorably. Some think that the turbines look ugly and complain about the noise generated by the machine. The slowly rotating blades can also kill birds and bats. But this cannot be compared to road carnage, destruction by power lines, and high-rise buildings. The wind is also variable in ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“An Energy Management or Efficiency Essay Example | Topics and Well Written Essays - 500 words”, n.d.)
An Energy Management or Efficiency Essay Example | Topics and Well Written Essays - 500 words. Retrieved from https://studentshare.org/environmental-studies/1634532-an-energy-management-or-efficiency
(An Energy Management or Efficiency Essay Example | Topics and Well Written Essays - 500 Words)
An Energy Management or Efficiency Essay Example | Topics and Well Written Essays - 500 Words. https://studentshare.org/environmental-studies/1634532-an-energy-management-or-efficiency.
“An Energy Management or Efficiency Essay Example | Topics and Well Written Essays - 500 Words”, n.d. https://studentshare.org/environmental-studies/1634532-an-energy-management-or-efficiency.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF An Energy Management or Efficiency

Energy efficiency in Saudi Arabia

...? Demand and management Energy Efficiency in Saudi Arabia Introduction Saudi Arabian government has become adequately aware about the need to depend more on renewable forms of energy instead of fossil fuel. Though the nation is abundant in oil that ensures cheap availability of energy; the economic, environmental, and social consequences of a total reliance on fossil fuel have become obvious through various studies. Also, the Saudi Arabian terrain proved itself rich in renewable sources like solar and wind energy. The harnessing of such alternative sources poses various challenges because of their higher cost of production and fluctuating...
12 Pages(3000 words)Research Paper

Energy Efficiency Standards

...?Energy Efficiency Standards Current Status of Energy Standards in the World The techniques adopted for energy efficiency in buildings in various countries are not very effective and the energy consumption practices in such countries need special attention. A major part (nearly one-third) of the total energy production is consumed by the building sector in most of the countries, electricity makes major portion of this total production. The peak demands of electricity in various countries including Japan, US, UK and China are being determined by the consumption of electricity in commercial buildings. For the provision of...
5 Pages(1250 words)Essay

Energy Efficiency in Design & Construction

...?Running Head: Energy Efficiency in Design & Construction Energy Efficiency in Design & Construction [Institute’s Introduction Global warming is a growing concern for countries and a reason for their designing green policies. There is a pressing need of finding energy efficient ways of doing things in the commercial sector and information technology in specific, and energy efficient design and construction is a part of that. Due to an increase in concern about increasing global warming, new ways are being designed and developed that will help in reducing energy and save cost at the same...
6 Pages(1500 words)Coursework

Energy efficiency rating

...SBIT Statistics work July 2005 Question a. In the question regarding the relationship between an air conditioning unit's energy efficiency rating (EER) and its cost given the 7 data pairs (EER, Cost); the least square straight line is: y = -167.0 + 56.0x where; 1 = 7 (25292) - (67.5) (2610) = 56 7 (653.11) - (67.5)2 and 0 = 2610 - 56 (67.5) = - 167 b. The researcher can now conclude that there is a negative linear correlation between EER and cost. One can now predict whether the cost of an air conditioning unit is reasonable, from a given EER. Thus, if it is considered that the best EER is, for example, 11.0, the least square line predicts that its estimated cost should be 449. In the event...
2 Pages(500 words)Math Problem

Sustainability And Energy Efficiency In Housing

...the impact of the energy issues as minimal as possible. These changes have been revealed in the number of strategies all over the world, which are developed at the state level and which are aimed at changing the traditional approaches towards construction to decrease energy consumption or at least to optimize it. The direction at energy consumption' optimization is seen through various construction technologies used at present in housing, among which are, for example, energy smart housing, the use of special energy, waste and other management principles in construction. (Edwards, 2000) The principal changes occur in...
7 Pages(1750 words)Essay

Energy Efficiency

...conservation and brought its concerns to the forefront, while others have not seen it as that much of an important issue. It must be remembered that may presidents have different priorities (Sawhill, 1986). Our new president, however, has put a strong emphasis on various energy conservation strategies, so once again, we are seeing the media focus on this concept more and more. Therefore, people are becoming more focused on using the term "energy efficiency" to focus on the fact that we should be doing more with less energy (Schriber, 2008). Technology seems to be helping us pave the way toward that hope. A global management consulting firm called...
7 Pages(1750 words)Essay

Work,Energy,and Efficiency: Pulleys

...Work, Energy, and Efficiency: Pulleys The objective of this experiment is: To explore the use of pulleys inmaking work easier. To find out mechanical advantage and efficiency of various pulley system To find out if there is energy conservation in a pulley system. To investigate the effect of friction of the pulley system on work done. To investigate the relationship between ideal mechanical advantage and number of stands supporting the mobile pulley. Discussion/Conclusion Pulley is a simple machine which does the heavy work using less effort. The pulley is arranged differently so as to come up with different number of string holding the load. Single fixed...
2 Pages(500 words)Lab Report

Energy management

...INTERVIEW IN ENERGY MANAGENENT EUGINE, OREGON Affiliation Interview with a public administrator (Richard Smith, the marketing and sales manager) Eugine petroleum industry who is also a public administrator. Marketing and sales manager is a person accountable for the sales that takes place in the company and he has a clear knowledge on the demand of energy in their company. Every procedure which takes place in the company concerning the sales of their energy products he has to be conducted. Energy management is a challenging sector in the energy industry because it involves a lot activities...
1 Pages(250 words)Essay

Cloud Computing Energy Efficiency

...in data centers has also been proposed as a potential energy optimization strategy that can significantly help solve the problem of energy efficiency in cloud computing [7]. Generally, the concerns regarding the environmental impacts as well as the energy needs of data centers such as the cloud has been growing with the exponential increase in data centers. The present research proposal seeks to critically analyze the energy efficiency of cloud computing with particular focus to the infrastructure supporting cloud computing including server and network equipment as well as the cloud management appliances and...
4 Pages(1000 words)Research Proposal

Cloud Computing Energy Efficiency

...also been proposed as a potential energy optimization strategy that can significantly help solve the problem of energy efficiency in cloud computing [7]. Generally, the concerns regarding the environmental impacts as well as the energy needs of data centers such as the cloud has been growing with the exponential increase in data centers. The present research proposal seeks to critically analyze the energy efficiency of cloud computing with particular focus to the infrastructure supporting cloud computing including server and network equipment as well as the cloud management appliances and systems. Research...
2 Pages(500 words)Research Proposal
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic An Energy Management or Efficiency for FREE!

Contact Us