Magnet Synchronous Motors using Design Sensitivity Analysis Mohammadreza Hassan Zadeh1‚ Arash Kiyoumarsi2 1 Electrical Engineering Department‚ Abhar Islamic Azad University‚ Abhar‚ 22‚ Iran‚ phone: +98 281 3349816‚ e-mail: mrh_zadeh@qazviniau.ac.ir‚ 2 Electrical Engineering Department‚ Isfahan University Isfahan‚ Iran‚ Abstract. This paper presents a shape optimal design approach to reduce the torque ripple of the interior-permanent magnet synchronous motors. The shape design sensitivity
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Childhood Observation Christy Psychology 2103-Human Development Abstract The development of children varies from individual to individual‚ depending on their distinctive nature‚ learning style‚ culture environment‚ and family upbringing. There are also significant variances in the development with each individual’s genetic heritage and socioeconomic status. Observing a child is a great way to learn more about the development‚ cognitive‚ and social skills they may have. A pretentious difference
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Ward-Leonard Motor Generation System Introduction: A control system generally controls‚ regulates‚ and updates its output continuously based on present inputs‚ nature of the system‚ and the past outputs. In other words‚ there is a feedback mechanism that is inherent in the system‚ and is called a closed loop control system. For example‚ adding an emitter resistance to a common emitter amplifier‚ results in a negative feedback mechanism in the amplifier system – if the output current increases
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Toyota Motor Corporation Table of Contents Table of Contents ii 1. Introduction 1 1.1. History 2 2. Financial Information 3 2.1. Financial Analysis 3 3. Mergers and Acquisitions 4 4. Competition and Foreign Interests 5 5. Future Expectations 5 6. Conclusion 6 References 7 1. Introduction Toyota‚ which is known as Toyota Motor Corporation is one of the most exciting names in the automobile industry today. Toyota is one of the most competitive companies globally and has
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Amor Gabriel Baharla Age: 4 years old Location: Jusuites Kiddieland Tutorial Center Date and Time: Feb. 24‚ 2011 / 9:22am-10:36am (Thursday) Observers: Michelle Obasa and Darielyn Remperas Type of Development Observe: Physical (Fine motor skills) OBSERVATION NOTES & COMMENTS | The teacher started the class by introducing a set of finger plays to the students. The
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Introduction The child I am observing (Child N)‚ is a five-year six-month old boy who attends a public school located in the West Village area of Manhattan. He is classified as being speech impaired. As per classroom teachers‚ he is bright in the sense that there are some tasks he is able to complete without verbal cues such as sorting‚ and an inquisitive child in the sense that shows interest in new things and people. My first day he stared at me nearly the entire time I was in the class. He demonstrates
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Biographical Background; - Hometown: Boston‚ MA Education‚ Career‚ & Board Affiliations: Debra Jane Fine (early-fifties) is the Founder and President of Fine Capital Partners L.P.‚ a hedge fund with approximately $1.5 billion AUM (Assets Under Management). She is also the Founder of Fine Capital Advisors LLC‚ and investment advisory firm and the hedge fund’s general partner. Debra started Fine Capital in 2004‚ after serving as Director of Global Equities at Loews Corporation‚ where she managed a
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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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DOMINION MOTORS AND CONTROLS‚ LTD. Case Facts: Dominion Motors and Controls‚ Ltd. (DMC) was a company producing motors of varying horsepower (hp) and other accessories for motors like motor control and panel-board units DMC was facing a threat of loss of market share owing to some tests by Hamilton Oil Company – the largest Canadian oil company The results of these tests were not yet reported‚ but they were rumoured to make the complete motor market incorporate some serious changes in the design
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Mexico Tech Spring 2011 Lab 5 – Part 2 Final Project: Motor Speed Control Introduction and Objectives In this lab you will control the speed of a motor. Figure 1 shows the hardware setup‚ which is the same as for Week 1 of Lab 4. You will use the potentiometer on your evaluation board to set the desired speed of the motor‚ and you will control the speed through the PWM output of the HCS12. You will measure the speed of the motor using an input capture pin‚ and display the desired and actual
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