GROUP 4 JULY 26‚ 2013 EE 4101 ENGR. KENNETH F. FAJILAN Reluctance Motor Introduction A reluctance motor is a type of electric motor that induces non-permanent magnetic poles on the ferromagnetic rotor. Torque is generated through the phenomenon of magnetic reluctance. There are various types of reluctance motor: Synchronous reluctance Synchronous reluctance motors have an equal number of stator and rotor poles. The projections on the rotor are arranged to introduce internal flux “barriers“
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McDonalds: Brazil and China Introduction In 1940‚ Dick and Mac McDonald open a Bar-B-Q drive in restaurant in San Bernardino‚ California. In1948‚ they close down to change what they sold. They now sold 9 items: 15¢ hamburgers‚ cheeseburgers‚ potato chips‚ coffee‚ milk‚ soft drinks‚ and a slice of pie. In 1949‚ their world famous fries replace potato chips. As stated on McDonald’s website in 1954‚ Ray Kroc sells the brothers multi-mixers‚ becomes their franchising agent‚ and in
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Case Discussion Questions 1. GE used to prefer acquisitions or Greenfield ventures as an entry mode rather than joint ventures. Why do you think this was the case? According to our textbook‚ a firm can establish a wholly owned subsidiary in a country by building a subsidiary from the ground up‚ the so-called Greenfield strategy‚ or by acquiring an enterprise in the target market. Acquisitions have three major points in their favor. First‚ they are quick to execute. By acquiring an established
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toddler’s ways of thinking and interacting are also changing. During this stage‚ he talks a great deal and curiosity leads him to ask many questions. He becomes more independent‚ more self-reliant‚ and a more socially adept child who is aware of himself as part of an expanding social circle of relatives‚ friends and peers. These abilities‚ however; are still in the process of developing‚ and appear steadier than he really is; his behavior can give way to unpredictable emotional reactions. As he tries different
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Tesla Motors Elon Musk successfully established Tesla Motors as one of the leaders in the electric vehicle industry since his induction as CEO in 2008. Tesla Motors designs‚ manufactures‚ and sells electric cars and powertrain components. The company also provides services for the development of powertrain systems and components‚ and sells electric powertrain components to other automotive manufacturers. It markets and sells its vehicles through Tesla stores as well as over the internet (Mora
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balance sheets and rising global ambitions. In this essay I am going to use a specific acquisition example based on the article named “Tata Motors’ Acquisition of Daewoo Commercial Vehicles” to illustrate the Indian Acquisition problem. Statistically‚ there are 12 per cent to 14 per cent of Tata Motors’ revenue is from overseas at current status. And Tata Motors sets its communicated target at 25 per cent to 30 per cent‚ which means that the company aims to reach 25%-30% revenue from overseas in three
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EXPLAINING THE BASICS OF MOTION MN1205 TABLE OF CONTENTS TYPES OF MOTORS . . . . . . . . . . . . . . 3 OPEN LOOP/CLOSED LOOP . . . . . 9 WHAT IS A SERVO . . . . . . . . . . . . . . 11 COMPENSATION . . . . . . . . . . . . . . . 13 TYPES OF CONTROLS . . . . . . . . . . . 15 TYPES OF FEEDBACK DEVICES . 17 TYPES OF ACTUATORS . . . . . . . . . . 22 Page 2 Servo Control Facts TYPES OF MOTORS The direct current (DC) motor is one of the first machines devised to convert electrical energy to
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throughout their childhood. I am going to examine the 4 different areas of a child’s development from birth to 19 years old. All these areas inter link and I will also briefly touch on activities which can help with their development. The holistic parts of the development will be given through the 4 main areas‚ these include: physical‚ intellectual‚ emotional and social. SPICE stands for social‚ physical‚ intellectual‚ communication and emotional. Every child develops at their own rate and every
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Application Report SPRA420A - February 2000 Switched Reluctance Motor Control – Basic Operation and Example Using the TMS320F240 Michael T. DiRenzo Digital Signal Processing Solutions ABSTRACT This report describes the basic operation of switched reluctance motors (SRMs) and demonstrates how a TMS320F240 DSP-based SRM drive from Texas Instruments (TI™) can be used to achieve a wide variety of control objectives. The first part of the report offers a detailed review of the operation and characteristics
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1. PRODUCT MIX AT MANVI MOTORS The Manvi Motors of Malaysia produces cars under an agreement with Suzuki of Japan and trucks under an agreement with General Motors of the USA. The company was established in 1972 and now employs approximately 1000 people and can generally produce an average of 25 cars and trucks per day. Capital investment constraints have limited the nature of Manvi’s manufacturing facilities. Consequently‚ it is not able to manufacture many of the items required for the assembly
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