Electrotechnology Lab Report Aim: To investigate and analyse single-phase transformers in a circuit Objectives: To determine the approximate equivalent circuit of a single-phase transformer so the transformer can be modelled‚ predicted and analysed. Equipment: TecQuipment electrical machines teaching unit NE8010 or NE8013 B-phase transformer (EMTU-TT01) One Hameg HM-8115-2 Power meter Wires Introduction and theory of Transformers: Transformers are simple‚ energy transfer
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POWER PLANT A power plant is an industrial facility that generates electricity. The source of the energy may vary‚ and includes nuclear‚ geothermal‚ diesel‚ among others. This energy is used to run the generators to provide more energy.A power plant is a building or station that is built to provide the production of power. It usually powers its local surrounding cities or towns. TRANSMITION LINE A transmission line is a material medium or structure that forms a path for
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4.7 Review 1. In Alberta the north end of a compass needle points to (approximately) the geographic a. north b. south c. east d. west 2. An negatively charged droplet travels at a speed of 2.0 x 103 m/s. The field(s) that acts on this droplet is/are a. electrical only b. electrical and magnetic only c. magnetic and gravitational only d. electrical‚ magnetic‚ and gravitational 3. A charged particle experience a magnetic force only when it a. moves in the same direction
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Introduction: Now-a-days electricity has become quite-common in the world. Everybody sees the wonderful work of electricity. The lights on the streets are lit by the electric current. Electric fans work in the court‚ high court and office-rooms. Trains and trams are run by the electric power. So‚ electricity is no longer a strange thing. Discovery of electricity: About six hundred years back the people of Asia Minor and Greece had a very crude idea of electricity. Next‚ the American Scientist
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Name____________________ Magnet Lab Problems: 1. How does a compass react when moved around a bar magnet? 2. How can you tell that a magnetic field is produced when electricity flows through a wire? 3. As you move further away from a magnet‚ what happens to the magnetic field strength? What is this similar to? Hypotheses: 1. _________________________________________________________________ 2. _________________________________________________________________ 3.
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Electricity through Wireless Transmission ECE-CSIT Seminar Idea The various technologies available so far for wireless transmission of electricity and the use of Wireless System of Energy Transmission are discussed. This Electricity through Wireless Transmission ECE-CSIT Seminar Idea concentrated on Tesla Theory‚ microwave power transmission (MPT) called Solar power satellite‚ and highly efficient fiber lasers for wireless power transmission. Especially the distribution and transmission losses
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Saint Mary’s Academy – Pasay City High School Department School Year: 2012-2013 In partial fulfillment of the requirements needed in Chemistry IX INVESTIGATORY PROJECT: “Fruit Battery: Citrus Fruits As Conductors of Electricity” Submitted by: VILLAVER‚ Genevieve C. YAMZON‚ Nicole Jay M. ESPENILLA‚ Ana Patricia G9- Our Lady of Good Voyage Submitted to: Mr. Juanito B. Tan Chemistry Teacher Date submitted: March 19‚ 2013 I. Acknowledgement First of all‚ I would like
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Physics E=mc2 The film starts out by describing how the equation E=mc² came about explaining each variable and the scientist’s whose ideas helped develop E=mc². In the movie E as in energy was explained first. Before energy’s discovery people thought that it was a composition of random forces acting upon someone or something that created movement. Michael Faraday went from being a blacksmith and became a scientist after being inspired after attending a speech from his idol Sir Humphrey Davy
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HOW AN ELECTRIC GENERATOR WORKS Electrical generators by definition are devices that convert mechanical energy into electric energy. The mechanical energy in turn is produced from chemical or nuclear energy in various types of fuel‚ or obtained from renewable sources such as wind or falling water. Steam turbines‚ internal-combustion engines‚ gas combustion turbines‚ electric motors‚ water and wind turbines are the common methods to supply the mechanical energy for such devices. Generators
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Edmund Enterprises recently made a large investment to upgrade its technology. While these improvements won’t have much of an effect on performance in the short run‚ they are expected to reduce future costs significantly. What effect will this investment have on Edmund Enterprises’ earnings per share this ear? What effect might this investment have on the company’s intrinsic value and stock price?www.coursehero.com › Canada 4 Chapter Forecasting 4.10 Data collected on the yearly registrations for
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