A stepper Motor is basically a synchronous Motor. In stepper motor there is no brushes. This motor does not rotate continuously‚ instead it rotates in form of pluses or in discrete steps. Thats why it is called stepper motor. There are different types of motors available on the basis of steps per rotation‚ for example- 12 steps per rotation‚ 24 steps per rotation etc. We can control or operate Stepper motor with the feedback or without any feedback. A simple image of stepper motor is shown in above
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General Motors SWOT Analysis Founded in 1910‚ General Motors is one of the largest and highly valued cars‚ trucks and automobile manufactures in the United States with a vision to design‚ build‚ and sell the world’s best vehicles. General Motors is a company that has significant impact on our U.S. economy. As I do a SWOT analysis on General Motors I will evaluate the company’s strengths‚ weaknesses‚ opportunities‚ and threats‚ to gain perspective on GM and there future as a company. STRENGTHS:
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Introduction General Motors Corp. (NYSE: GM)‚ the world’s largest automaker‚ has been the global industry sales leader for 76 years. General Motors was founded 1908‚ in Flint‚ Michigan and currently employs approximately 284‚000 people around the world. GM’s global headquarters is the Renaissance Center located in Detroit‚ Michigan‚ USA‚ They currently manufacture their cars and trucks in 35 different countries. Its European headquarters are based in Zurich‚ Switzerland‚ and its Holden headquarters
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ASSEMBLING OF THREE PHASE INDUCTION MOTOR. ORGANIZATION: V.V.P. ENGINERING COLLEGE‚Rajkot‚Gujarat stae. TITLE OF POSITION OCCUPIED: Engineering Student. For completing the bachelor of an electrical engineering I had to complete the project in the last semester at V.V.P. Engineering College which is under the Saurashtra University. The history of the motor was‚ the induction motor was basically developed from the invention of the electromagnets
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1. General Motors has several internal and external influences that are challenging them to reduce their operating costs and become more efficient. In doing an analysis of the General Motors using Porter ’s Competitive Model these influences become clear and opportunities for the company to reduce costs and increase efficiency using information systems becomes obvious. Porter ’s Competitive Model is a model used to describe the interaction of external influences; specifically threats and opportunities
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Toyota and GM: a Comparison of its Mission‚ Values‚ Social Responsibility‚ and Ethics Toyot Toyota and GM: a Comparison of its Mission‚ Values‚ Social Responsibility‚ and Ethics Toyota and General Motors are both in the manufacturing and sale of motor vehicles. They each have its own mission‚ values and conscientious effort to be socially responsible. A company’s mission‚ vision and core values define how the corporation functions and interacts with the local and global community. Corporations
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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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Strengths TATA motors is market leader in Automobile Industry with high market share. TATA Motors Company have huge employee base. TATA motors employee productivity percentage is higher. TATA motors produce low price car with low fuel consumption. TATA motors is the reputable brand in Indian Industry. Tata Motors Limited is India’s largest automobile company‚ with revenues of Rs. 35651.48 crores (USD 8.8 billion) in 2007-08. The company’s dealership‚ sales‚ services and spare parts network
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produce about 25% of the cars manufactured in the world. Since 1980s‚ there has been increased competition from Japanese and German manufacturers. Along with other American companies‚ General Motors has recognized this problem and took the challenge and owed to compete with Japanese small car manufacturers. General Motors spun off a separate car manufacturing unit‚ fully independent entity and named Saturn. This case review focuses on the Saturn Cars‚ its marketing strategy‚ pros & cons‚ competition
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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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