the purpose of lightening and power the field of electric motors especially the AC type has shown a remarkable development in all prospects all over the world. As a result of the technological advancements the engineers throughout the world tried their best of best to come out with the most energy efficient and safe machines particularly‚ in the context of electric motors. In this report we will confine our discussion up to electric motors‚ their construction‚ operations‚ applications‚ performance
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and a motor in a circuit with two jumpers. 4. The theory was applied. The jumpers were connected to the alternate voltage supply. 5. The direction of DC motor was tested and determined. 6. All switches were in closed position at initial condition. 7. Only switch 1 and 4 was closed at the first condition as in figure 2(a). The direction of DC motor and the RPM of DC motor was recorded 8. Switch 1 was opened and switch 2 was closed as in figure 2(b) after the first reading was recorded. The motor was
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ELECTRIC MOTORS I. Introduction Electric motors are considered to be important mechanical devices. They usually convert the electrical energy coming from the mechanical device into its kinetic energy to make it work (Petingco and Resurreccion‚ 2011). In this exercise‚ the students were tasked to use an example of an electric motor‚ identify its parts‚ and make it work. All electrical motors are equipped with stator and rotor. Stator is known as the stationary part of an electric motor while
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EPHE 380 – Motor Control Final Exam Ian Haig V00711512 Scenario: Walking down a 45 degree slope with a surfboard under my left arm and a large mountaineering backpack on my back. I was walking down the trail to Sombrio Beach which is about a 1.5k hike down a steep trail to the ocean. I had a surfboard under my right arm‚ an axe in my left hand‚ and a large 40 litre hiking backpack fully loaded with supplies on my back. About half way down there is a left turn in the trail which has a declining
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2.1 Motors use the effect of forces on current-carrying conductors in magnetic fields 2.1.1 The motor effect The motor effect is where a force acts on a current-carrying conductor in a magnetic field. The right hand palm rule is used to find certain properties: fingers point to magnetic field‚ thumb points in DC direction and palm points to direction of the force. 2.1.2 Factors affecting the force acting on the current-carrying conductor Forces are experienced by the electrons in the conductor
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Introduction The Toyota Motor Company Limited was established in 1937 by Kiichiro Toyoda. Kiichiro’s father was Sakichi Toyoda who established the Toyoda Automatic Loom Works. Initial capital for development and test building first automobiles was received by selling the patent rights of one of Sakichi Toyoda’s machines to Platt brothers from United Kingdom. In the history of the Toyota Motors was only one strike in 1950. However this strike brought together the managers and labour to have principles
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Psychology is the study of the human behavior especially how the mind of the human beings works. For many years‚ the behavior of human beings has been studied by very many scholars and they have come up with very many reasons as to why people behave in such a manner. However‚ as a student my main ambition is to become a drug and alcohol counselor. Therefore‚ this class of general psychology has helped me in building my career very much due to the course content value. Variation is one of the most
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Tesla Motors – Company Profile By Kevin Jarosz IE-618 Fall 2014 Financial Impact • Tesla will pay for this by taking a cut of the apps. • Tesla will take a 30%of the cost • Assuming each Tesla owner downloads 5 apps the first year at an • average price of $10‚ that is approximately $6M in revenue in 2015 of which Tesla gets $1.8M to pay. • In Q2 2014 Tesla reported their vehicle margin was 26.9% on a GAAP basis‚ and it is clear that apps will only increase vehicle margin. • Owners will be buying
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Motor Graders in Construction The motor grader is a large multipurpose machine used for many different construction operations. These many operations include but are not limited to: grading‚ shaping‚ bank sloping‚ ditching‚ and scarifying. Graders can also be employed to clear roads of snow and debris without doing any damage to the underlying roadway surface. Graders are much more “gentle” than dozers and other large pushing machinery. Motor graders are designed for preparing the substrate of roads
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Tesla Motors INTRODUCTION Attention Getter/ Thesis Statement: Tesla’s designs and ideas have changed the world. Most of our cars and trucks currently run on gasoline‚ and the shortage of fossil fuel is becoming a serious matter. The available alternatives are Electric‚ Hydrogen and Hybrid vehicles. Hybrid cars still emit carbon dioxide; Hydrogen cars produce pure water as waste‚ but technical problems need to be overcome. Moreover‚ hydrogen fuel cells use platinum for catalysts and supplies
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