Introduction General Motors was the world’s largest automaker and‚ since 1931‚ the world’s sales leader. In 2001‚ GM had unit sales of 8.5 million vehicles and a 15.1% worldwide market share. Founded in 1908‚ GM had manufacturing operations in more than 30 countries‚ and its vehicles were sold in approximately 200 countries. In 2000‚ it generated earnings of $4.4 billion on sales of $184.6 billion. The company is trying to accurately calculate the risk of a potential devaluation to the ARS. In
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The Potential and Limitation of Teamwork Ethics as a Success Factor in the Business World Abderazak Ouassou Texas A&M University - Commerce The Potential and Limitation of Teamwork Ethics as a Success Factor in the Business World Lincoln Electric‚ one of the most successful companies‚ is the world leading manufacturer of arc welding products. It is also one of the leading producers of industrial electric motors. This success is mainly driven by the ethical practices of the company. The Lincoln
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Chapter (11) Synchronous Motors Introduction It may be recalled that a d.c. generator can be run as a d.c. motor. In like manner‚ an alternator may operate as a motor by connecting its armature winding to a 3-phase supply. It is then called a synchronous motor. As the name implies‚ a synchronous motor runs at synchronous speed (Ns = 120f/P) i.e.‚ in synchronism with the revolving field produced by the 3-phase supply. The speed of rotation is‚ therefore‚ tied to the frequency of the source. Since
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Experiment 4 The AC Series Motor Group 3 Leader: Casibang‚ Mariel Dan C. Member: Cabral‚ Angelo Albert B. Date performed: February 5‚ 2014 GRADE Date submitted: February 5‚ 2014 Engr. Paulo Tindogan Professor The Synchronous Motor Angelo Albert B. Cabral #1
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INTRODUCTION GROWTH OF MOTOR INSURANCE Vehicle first appeared on the roads in United Kingdom (UK) during 1880’s‚ but the first motor insurance is issued during 1890’s. Therefore it is almost 10 years time people use a motor vehicle as a mode of transportation without insurance coverage. Therefore‚ through their (insurer) experiences on other classes of insurance such as fire‚ theft & liability‚ they introduce the motor insurance towards the use of transportation. Then they emphasis it (motor insurance) on
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Table of Contents: 1. BACKGROUND 3 2. TYPES OF COVERAGE 3 3. TYPES OF MOTOR INSURANCE POLICIES 4 3.1. MERCHANDISE INSURANCE 4 3.2. CARRIER LIABILITY INSURANCE 8 3.3. VEHICLE INSURANCE 9 3.4. THIRD PARTY LIABILITY INSURANCE 12 3.4.1. THIRD PARTY LIABILITY INSURANCE IN ROMANIA 12 3.4.2. INTERNATIONAL THIRD PARTY LIABILITY INSURANCE 14 4. GREEN CARD 16 5. BAAR - ROMANIAN MOTOR INSURERS’ BUREAU 17 6. UNIFORM AGREEMENT 21 7. INTERNAL REGULATIONS 26 8. AUTO INSURANCE PRODUCTS IN ROMANIA
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AC Motors vs DC Motors DC Motors Prof. Dr. M. Zahurul Haq zahurul@me.buet.ac.bd http://teacher.buet.ac.bd/zahurul/ Department of Mechanical Engineering Bangladesh University of Engineering & Technology e316.eps ME 475: Mechatronics AC motors are smaller in size‚ reliable and less costly. AC motors run at fixed speed set by the line frequency. Easy speed‚ torque & direction controls in DC motors. DC motors are generally operate at lower voltages which makes these easier to interface with control
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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
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ultrasonic motor INTRODUCTION All of us know that motor is a machine which produces or imparts motion‚ or in detail it is an arrangement of coils and magnets that converts electric energy into mechanical energy and ultrasonic motors are the next generation motors. In 1980‚the world’s first ultrasonic motor was invented which utilizes the piezoelectric effect in the ultrasonic frequency range to provide its motive force resulting in a motor with unusually good low speed‚ high torque
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SISTEMAS DC Motors Catedrático: Ing. Gustavo Mendoza Leal Alumno: Alfredo Valdés Cárdenas Introduction A DC motor is a type of electrical machine that converts direct current into mechanical power by means of a magnetic field. DC motors are widely used in field applications because of their many advantages over AC motors such as speed control‚ high starting torque‚ quick starting‚ stopping‚ reverse and acceleration and free from harmonics found in AC. Applications of DC motors include but
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