Principles of operation In any electric motor‚ operation is based on simple electromagnetism. A current-carrying conductor generates a magnetic field; when this is then placed in an external magnetic field‚ it will experience a force proportional to the current in the conductor‚ and to the strength of the external magnetic field. As you are well aware of from playing with magnets as a kid‚ opposite (North and South) polarities attract‚ while like polarities (North and North‚ South and South) repel
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REPORT ON E-PROCUREMENT Case on General Motors • What business is the organization in? General Motors‚ as a representative U.S.–based automobile manufacturer‚ has several characteristics that make it a perfect fit for e-procurement and a great example of how e-procurement is reshaping U.S. Manufacturing. First‚ GM is the major part of a large supply chain. The scope of this supply chain and the role of GM in it is reflected in its annual $63 billion procurement expense. The cost
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IMPLEMENTATION AT PAK SUZUKI MOTORS CO. LTD. Course: Total Quality Management Course In charge: Sir Irfan Submitted by: Ahtisham Iqbal (07) Ayesha Hasan (14) Osama Masood Khan (40) Rabeel Arif Shaikh (43) Saira Farooq (52) Zoheb Hassan Khan (62) Date: 4th December 2011 S. No | CONTENTS | Pg. No | 1234 | Total Quality ManagementPak Suzuki Motor Company LimitedInterview With The Assistant Manager (HR) Of PSMCLAnalysis of TQM At Pak Suzuki Motors Company Limited | 03071013 |
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Stepper Motor Introduction A stepper motor is an electromechanical device which converts electrical pulses into discrete mechanical movements. It divides a full rotation into a number of equal steps. A stepping motor is driven by a series of electrical pulses‚ which are generated by the MCU in an NC system. Each pulse causes the motor to rotate a fraction of one revolution‚ called the step angle. The possible step angles must be consistent with the following relationship: ∝=360ns Where α = step
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understanding of large scale organizational change. The different changes implemented by General Motors company in an attempt to cope with the economical crisis of 2008 is a perfect example of this concept. This paper details each change undertaken by the organization by highlighting the different pressures identifying the problems the organization met and ultimately detailing the solutions that General Motors implemented. For this purpose‚ different tools and sources from the literature will be used
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Forth to interact with the real world. We will explore how to control motors of various types (such as servomotors and stepper motors)‚ switch power to devices‚ and sense the environment. Each article will present a project that can be used to demonstrate the ideas we are going to discuss. In this first article‚ I want to lay the foundation for the future columns and discuss the use of the PC parallel port to control stepper motors. We will adopt the fantasy that we are working on some microprocessor-based
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define!) the functional unit called a motor unit. Explain the relationship between motor unit size in finely vs. coarsely controlled muscles. Explain how motor units act to establish muscle tone. What are the functions of muscle tone? Motor Unit- One motor neuron and all the muscles it innervates. Each muscle will respond to one motor nerve which contains axons that can have up to 100’s of neurons that branch into terminals that form NMJ with ONE fiber. When a motor neuron sends an action potential
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sTVS Motor Company is the third largest two-wheeler manufacturer in India and one among the top ten in the world‚ with annual turnover of more than USD 1 billion in 2008-2009‚ and is the flagship company of the USD 4 billion TVS Group. A bike for anyone TVS Motor currently manufactures a wide range of two-wheelers from mopeds to racing inspired motorcycles. Motorcycles (Apache RTR 180‚ Flame DS 125‚ Flame‚ TVS Jive‚ StaR City‚ Sports) Variomatic Scooters (TVS Wego‚ Scooty Streak‚ Scooty
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Ten years ago our electric motor business was in real trouble. Low labor rates allowed the Eastern Bloc countries to sell standard motors at prices we were unable to match. We had become the high-cost producer in the industry. Consequently‚ we decided to change our strategy and become a specialty motor producer. Once we adopted our new strategy‚ we discovered that while our existing cost system was adequate for costing standard motors‚ it was giving us inaccurate information when we used it to
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DESIGN OF FUZZY PID CONTROLLER FOR SPEED CONTROL OF BLDC MOTOR PHASE I REPORT Submitted by ARJUN M Register No. 710012428003 in partial fulfilment for the award of the degree of MASTER OF ENGINEERING in CONTROL AND INSTRUMENTATION DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING ANNA UNIVERSITY REGIONAL CENTRE‚ COIMBATORE COIMBATORE-641 047 DECEMBER 2013 ii ANNA UNIVERSITY REGIONAL CENTRE‚ COIMBATORE COIMBATORE-641 047 DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING PROJECT WORK
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