Energy Conversion Is The Conversion Engineering Essay

Energy transition Is The Conversion Engineering EssayEnergy conversion is the conversion of one image of energy into another. This principle is apply every day in our lives. For instance, a battery uses chemical energy to create electrical energy to ability an electric starter motor. Steam engines change heat energy into machinelike energy and an electric bulb uses electrical energy into heat and lightheaded energy (Freeman, Ph.D., M. Ira, 1957, p. 20). fit to Tega Jessa (2012), fossil go offs are a finite, non-renewable resource. fogey fuel is any carbon-based substance that is used by humans as a source of energy. Coal, petroleum, and subjective gas are considered as fossil fuel. Fossil fuel is a primary source for the production of electricity. In the Distributed genesis Education Modules, it states that chemical energy is released because of the combustion of these fuels. This produces heat to force out steam clean turbines. The steam turbines rotating electric gener ators produce cater, and this kinetic energy turns into electricity. some other devotion is that pictorial gas and petroleum is big business. According to Natural Gas.org, natural gas is a valued resource and the natural gas assiduity generates a lot of commerce in the United States and worldwide. reverse power and solar power are two preferences to victimization fossil fuels. wind up power is a slap-up source of energy. repeal power has great potential as an energy source. The environmental impact is small(a) and it is renewable.According to John C. Ayers, at higher altitudes and areas without obstructions, swerve is stronger. Hilltops are groovy sites for wind turbines. Ground-based turbines in cities are not as efficient. Wind strength too plays a big part. Wind varies by region and season. This means that it is not a great source of energy in all areas. A dis wages of this energy source is if the wind is low you have to postscript it with another source of energy.Ene rgy is produced by using wind turbines. Wind turbines are usually horizontal with blades are mounted on a rotating axis. The electricity produced flowerpot be immediately used. In addition, it can be stored in batteries for use when the wind is low.The returns of using wind power is that it has less of any impact on our environment. It is a clean option energy source. According to John C. Ayers, new wind farms produce electricity at costs competitive with oil- and coal-powered plants, and more cheaply than nuclear reactors. another(prenominal) advantage is that they release no greenhouse gases.David Frum (2013) states that wind energy continues to neglect the market test. Ontario buys wind energy at a price 50% higher than it would have to pay for electricity from natural gas. (A new natural gas facility can make money selling electricity at 7-8 cents a kilowatt-hour. Ontario buys newly installed windpower at prices of about 11 cents per kilowatt-hour.)A disadvantage of wind po wer is the cost. Acquiring ground underneath the turbines is a big cost, as well as the cost of wiring turbines to the grid. Another cost is maintaining the wires. According to Windustry.org, commercial turbines installed are $3-$4 million installed. Wind turbines under 100 kilowatts run approximately $3,000 to $8,000 per kilowatt of capacity. A 10 kilowatt wind turbine (used to power a large home) approximately cost $50,000-$80,000. The cost could be more depending on the tower type. Even though this may be a disadvantage to some, the advantage is the tax incentive that can help reduce the cost.Solar power is another alternative to fossil fuels. unresisting solar and active solar are the two types of solar energy. According to Jennifer Claerr, a building on the east-west axis uses passive voice solar. Silicon solar cells capture sunlight and convert it into electricity. Direct on-going is generated and is converted into alternating current before it can be used to power househol d devices.Passive solar is used to keep a home warm in winter and cool in summer. An advantage of solar power is the cost savings. Many people are episode solar systems to protect the environment and to conserve fossil fuels. Another advantage of using solar energy is to become self-sufficient by providing for all of the own energy needs. A home can be strengthened using passive solar for about the same price as a conventional home. For an existing home, active solar is a good alternative. Both passive and active solar are beneficial to the environment. Passive and active solar can prevent carbon dioxide from being released into the atmosphere.The disadvantages of using solar power is that it doesnt work at night without a computer storage device such as a battery, and cloudy weather can make the technology unreliable during the day. They can be expensive and contain a lot of land area to collect the suns energy.