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Fossil fuels and alternate sources of energy
Alternative to fossil fuels energy sources essay
Fossil fuels and alternate sources of energy
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Remember in Wizard of Oz how Dorothy was swept away by a tornado, and how tornados are massive wind storms. Well, it is no wonder they took the setting in Kansas. “Kansas has been ranked third in the nation for its potential wind resources” (Wind Power and Wildlife Issues in Kansas). Wind turbines have been placed all around Kansas, gathering wind to produce energy. Truth is it’s causing problems for animals and farmers. A great deal of biodiversity is being taken place throughout the wildlife. Unhappy farmers complain about their land space and the effects it has on their farms. A person would never know about these issues though, as far as they know, Kansas is helping produce productive energy through the wind. If people are not familiar with the dangers that very productive systems bring, then one might as well watch the TV, but mute the sound. It is great to focus on the big picture of projects, but take a look around and see what the big picture could be affecting. Kansas’ new wind turbines are accumulating efficient energy for the state, but hurting the wildlife in some aspects.
Wind turbines are a tremendously effective way to collect energy from the wind. Amazingly each turbine is capable of producing 660 kilowatts, which is a total of 110 megawatts! Florida Power and Light Energy, LLC, are the creators and operators of these turbines in Kansas. The first towers were operational in August 2001 and all were completely operational by December 18, 2001. About 170 of these towers are able to power energy into 32,000 homes in the state of Kansas. The most important part of the whole turbine is the foundation; otherwise super speeds of winds, storms and tornados could knock down the turbines. Every tower foundation reach...
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...up jobs for people in search of management and create more opportunities for farmers and ranchers to make money. Companies place their towers on farmer’s acres and the farmers make profit off the lease of the turbine. Kansas has been placed in the top 3 states for energy efficiency and keeps improving the environment. Clean air is produce from the turbines without releasing emissions or taking up much space on land. Overall the production of wind turbines is making our country better, but people cannot over look what is happening around. The United States must been trying to help all aspects of life, both animals and humans.
Works Cited
http://kdwpt.state.ks.us/Services/Environmental-Reviews/Wind-Power-and-Wildlife-Issues-in-Kansas
https://www.wind-watch.org/faq-size.php
http://www.huffingtonpost.com/2013/05/14/wind-farms-bird-deaths_n_3270691.html
How often do you think of where you get your electricity? How our cars are able to work, and how our houses are heated in the wintertime to keep us warm? There are many different types of renewable energy, but how often do we use them? Wind energy is probably Kansans best bet of creating the energy we need to prosper. By looking at the pros of renewable energy sources, the pros of wind energy in Kansas, and the efficiency of vertical axis wind turbines to the horizontal axis, we’ll discover this together.
In chapter 8 of the book, Wilding in America, we discussed in the classroom about the global warming changes in United States, wilding against humanity, and political campaign against our environment. These are the most fundamental points being discussed in the presentation of wilding against the environment. The problem about global warming is that we the people are the cause of global warming changing. For instance, United States burn more oil, coal, and other fossil fuels that pours out catastrophic level of greenhouse creating a perfect storm. We often say that big companies are the reason why are climate changes but we are also part of the effects on global warming because of the American Dream. James Hansen, Columbian professor
Some are more efficient than others, and some have more pros to them than cons. Wind power for example, generates electricity through huge spinning turbines. These huge turbines have blades that fit on the back of semis. Most wind turbines have three blades and sit atop a steel tubular tower. Their size ranges from about 80-foot-tall turbines that can power a single home, to utility-scale turbines that power hundreds of homes. Today’s wind turbines are like highly developed windmills.
The Wind/Bighorn River basins are located in north-central to northwestern Wyoming located in 5 Wyoming counties encompassing nearly 23,000 square miles (fig.1). The Wind River is approximately 185 miles long before becoming the Bighorn River near Thermopolis Wyoming continuing 276 miles where it meets the Yellowstone River as a tributary. The Wind River basin and the Bighorn basin are often associated together due to the change of the name of the river while flowing northward in between the Owl Creek Mountains on the west and the Bridger Mountains to the east. The Wind River passes through the Wind River Canyon and becomes the Big Horn River at the Wedding of the Waters on the North side of the canyon. Annual precipitation in the basin comes
There is physics involved in these wind turbines as they change wind into mechanical energy and then into electricity. The energy produced depends on the volume of the air, the density, and the wind speed. The mass per unit time is the mass times the density times the wind speed or m = mass, p = density, A = area, and v = wind speed; m = pAV. Because the function of the wind turbine is to transform the wind’s kinetic energy into electricity the equation for kinetic energy is needed; KE = ½ mv2 or kinetic energy equals one half the mass times the velocity squared. Then, using substitution, the power in the wind depends on the density of the air, area swept out by rotors, and the cube of the velocity or ½ pAV3. Using Betz’ law the theoretical energy model for extracting 59% of the energy is power = 16/27(½ pAV3) .
These include the history of windmills and their role concerning the survival in the immense plains that range from east of the Rocky Mountains to the Mississippi River. The rise of the economic condition of those living around the wind farms along with the surge of investments from energy companies. Finally, the promising data relating to the amount of energy produced, and the consequences they will have on the environment. In the later and longer part of the article, the possible negative results or wind farms are brought up. Primarily, the points against wind farms have to do with the conservation of wildlife. This is separated into two sections, the first addresses the dangers wind turbines present to birds, the other on the dangers presented to bats.
The study aims to analyse the structural effects and operational characteristics of wind turbines during hurricane conditions, where wind speeds could range between 50-58 m/s for a category 3 hurricane [1]. A detailed study of wind turbine operation at high velocity will be carried out from available literature, more specifically, the braking systems being employed in the nacelle of the wind turbine and the related susceptibility to fire and mechanical failures. Data available from knowledge repositories such as QUT library, IEEE Xplore will be used to obtain qualitative data such as pyrolysis tests, mechanical gearbox specifications and failure modes. The following are specific goals to help guide us to a conclusion:
Did you know, in the state of Oklahoma it is against the law to either hunt or catch whales? Sounds sort of ridiculous when you think logically about it, but according to paleontologists it isn’t that far fetched. Over 65 million years ago Kansas, including the whole Midwest Region of North America from the Arctic Circle to the Gulf of Mexico, was covered by the Sea. Due to the continental uplifts of the mountain ranges in North America during the Pangaea stage, the once shallow sea of Kansas became shut off from the sea-water flow and dried out to what we know it as today. The biome of Kansas over the last 65 million years has become extremely dry and flat, which would account for a once shallow inland sea. For example; Salt Lake City was once in the mist of a glacier that filled the inside “hole” of the City, causing the surface of it to be extremely flat excluding the surrounding mountains.
Wind turbines, by nature, must be sited in highly visible areas to give them enough space to produce the amount of energy desired. However, many of the sites for wind turbine farms are now located in areas that are ...
Wind Energy is a viable industry that has become a valuable energy source. The energy generated from wind is clean and efficient. The wind energy industry helps to ensure that electric demands are met, wildlife impact is minimal, the environment is not devastated, as well as creates new jobs during the construction of wind farms, daily operations, manufacturing components, and exporting components to foreign countries.
In everyday life, there are things that one needs to survive. And sustainability problems arise every day. One such problem is energy loss. The world is using up a lot of energy and new ideas need to be formed to help the rest of the world and the future of the generations that are to follow, to survive. With that the problem is that people use up energy and they do not use it efficiently. Therefore scientists are needed to find ways to deal with the sustainability problem that is arising. That is where wind turbines are used to generate this energy but the actual wind-turbines are very large, loud and they kill birds, thus new designs need to be found in order to help energy usage and to bring the size and structure of the wind turbines to a smaller scale to prevent injuries to nature and the species around it.
Wind turbines can be very useful in bringing energy into your home. They are especially useful when solar panels aren't working. They take the wind speed from oceans, lakes, dugouts, or rivers and turn it into energy. To use the wind turbines most efficiently you should set up a wind power system.
Wind power is another form of solar power. Wind isn’t only a clean fuel source, but it is one of the most inexpensive e alternative sources of energy. Just as long wind continues to blow and the sun shines then wind power can produce energy to send to many different areas. There aren’t many locations that have continuous wind. And because of that the widespread development of wind power isn’t as great as it could be. Although there are more advantages than disadvantages when it comes to this energy source, the disadvantages should be taken just as seriously. Wind power can harm animals, there was a study that stated birds were coming in contact with turbines and dying. For many people the noise from the turbines is unbearable, and that’s something else that should be taken into
Wind turbines are a great source of energy around the world. Wind turbines produce wind energy that can be used to power our homes. Wind turbines convert kinetic energy into mechanical power. Then this mechanical power gets generated into electricity. Wind turbines make energy by the wind turning the large blades, which spin a shaft that is connected to the large blades, which then operates the generator making electricity.
Wind is a form of solar energy. The term wind energy describes the process by which the wind is used to generate electricity or mechanical power. Wind turbines convert mechanical energy from the wind into electrical power. Wind turbines usually have three main parts. There are blades that connect to a central hub, a box behind the blades that contains the generator, and a long stem that connects to the ground. The way how it works is that the wind turns the blades, which spins a shaft that connects to a generator making electricity. After the electricity is produced it is sent through transmission lines to a substation that is sent to business and homes. For the sake of our planet, we must promote a renewable energy economy. Wind power can be a foundation of that sustainable energy future because it provides jobs in states that are building wind turbines, is a renewable energy source, and does not damage our environment. The environment will not be damaged by the pollution, the natural resources will not be used up, and there won’t be generating of hazardous wastes. Welcoming wind energy today will lay the foundation for a healthy tomorrow that will affect everyone in the United States. There are obstacles and challenges that will make it more difficult, but the environmental impact is well worth it to invest more money into wind energy.