UC3638 Advanced PWM Motor Controller FEATURES • • • • • • • • Single or Dual Supply Operation Accurate High Speed Oscillator Differential X5 Current Sense Amplifier Bidirectional Pulse-by-Pulse Current Limiting Programmable Oscillator Amplitude and PWM Deadband Dual 500mA Totem Pole Output Drivers Dual 60V‚ 50mA Open Collector Drivers Undervoltage Lockout DESCRIPTION The UC1638 family of integrated circuits are advanced pulse width modulators intended for a variety of PWM motor drive and amplifier
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Ch.9.1 – Types of Electric Charge * Static electricity : static cling of clothes out of dryer; lightning; * Walk across carpet and touch get a shock touching metal doorknob – friction of shoes against carpet cause you acquire static electric charge * Static charge – electric charge at rest‚ stays on and eventually discharged or lost to other objects/air * Discharge – remove excess static charge so the object is neutral * Static charge last long when air is dry * Electrostatics
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Telsa Motors‚ Incorporated As upper-level management it is important to understand the key components of cost-volume-profit analysis. Identifying objectives including concepts related to CVP is crucial to the absorption of information. The paper provides a summary of Tesla Motors‚ the company outlined. Explaining the relationship between cost-volume-profit analysis is discussed as well as how the company is using this tool to maximize production and profit. Summary Tesla Motors
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COSTING FOR TATA MOTORS The Passenger Car division was born out of a vision to offer the Indian customer all the comfort of a big car‚ at the price of a small car. The Indica was formally launched in 1998 & has rewritten the rules of the Indian car industry ever since then. The latest addition to the Tata Motors family after the launch of Indigo which is designed to deliver never-before levels in luxury‚ safety‚ power and comfort on Indian roads is the New Indica V2. Refreshingly different‚ with
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Servo motor - This is a small motor in a C-band dish feed assembly. This motor selects whether vertical or horizontal polarization is to be received. Servo motor A Servo is a small device that has an output shaft. This shaft can be positioned to specific angular positions by sending the servo a coded signal. As long as the coded signal exists on the input line‚ the servo will maintain the angular position of the shaft. As the coded signal changes‚ the angular position of the shaft changes
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Decision Options…………….…………………………………………………………………….6 Recommendation………………………………………………………………………………….8 Problem Definition: In early 2007‚ Ford Motor Company is struggling to stay afloat with flat sales and increasing costs in an incredibly competitive market. Over the past five years‚ despite many attempts at restructuring and cutting costs‚ Ford Motors is suffering falling market shares and serious financial losses. They posted a loss of $12.7 billion for 2006‚ the largest full year loss in the
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stories. It is kind of hard to find the companies that are using the ABC system because some of them are facing lots of loss in their company but our group manage to find one which successfully use the system. In China‚ there is one company named Xu Ji Electric Co. Ltd that is using the system without failing. They learnt some successful techniques from the developed country like US and Japan (using the kaizen costing). They wanted to improve and widen their company by implementing the systems. This is
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General Motors Corp.‚ the world ’s largest automaker‚ has been the global industry sales leader for 75 years. Founded in 1908‚ GM today employs about 327‚000 people around the world. With global headquarters in Detroit‚ GM manufactures its cars and trucks in 33 countries. In 2005‚ 9.17 million GM cars and trucks were sold globally under the following brands: Buick‚ Cadillac‚ Chevrolet‚ GMC‚ GM Daewoo‚ Holden‚ HUMMER‚ Opel‚ Pontiac‚ Saab‚ Saturn and Vauxhall. GM operates one of the world ’s leading
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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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Factors affecting Demand of Pepsi( Cold drink) (1)Changes in the Price (2)Changes in consumers’ Income spent on goods and services (3)Changes in the Tastes/Preferences of consumers for goods/services (4)Changes in the Prices of related goods and services: Substitutes and Complements 5) changes in interest rates and the general availability of credit. Many households finance consumption through borrowing. If interest rates rise‚ demand contracts for many goods and services; particularly
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