READ MOREBrushless DC Motors are an important class of highly efficient electric motors. They are most frequently used in electric vehicles because of their high efficiency and high power density. They are also present in the small DC fans used in power supplies and CPU coolers. In order to discuss the Brushless DC Motor it is important to first have a basic understanding of the more common Brushed DC Motor which is present in many household items. The brushed DC motor consists of a rotor (the
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General Motors Analysis I. Executive Summary II. Company Overview and History III. Analysis of External Environment a. Analysis of the General Environment b. Analysis of the Competitive Environment i. Dominant Economic Characteristics of the Industry Environment 1. Market size and growth rate 2. Number and sizes of competitors 3. Stage in the industry life cycle ii. Strategic Group Analysis
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General Motors This paper examines the expansion of General Motors overseas in its various phases‚ as well as triggers for internationalization and the problems faced during the process. The paper also considers what benefits have been achieved through international growth‚ and how the company can be classified with regards to Bartlett and Ghosal’s 4 typologies. Finally‚ the paper discusses the concept of a “world car‚” meeting the demands of customers across the globe. General Motors‚ International;
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General Motors Company in China Huseyin Akbulut Southern New Hampshire University Abstract This paper aims to explore the cultural barriers that GM encounters while doing business in China especially in terms of language and Asian mind difference. As a matter of fact‚ we cannot examine all the cultural barriers due to the scope of the paper. On the other hand‚ some differences emerging from different thinking behavior between US and China are exemplified in the second part of the paper
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AS INTRODUCED IN THE RAJYA SABHA Bill No. XXXVI of 2007 THE MOTOR VEHICLES (AMENDMENT) BILL‚ 2007 A BILL further to amend the Motor Vehicles Act‚ 1988. BE it enacted by Parliament in the Fifty-eighth Year of the Republic of India as follows:— 1. (1) This Act may be called the Motor Vehicles (Amendment) Act‚ 2007. (2) It shall come into force on such date as the Central Government may‚ by notification in the Official Gazette‚ appoint; and different dates may be appointed for different provisions
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Scientists 2009 Vol II IMECS 2009‚ March 18 - 20‚ 2009‚ Hong Kong Comparison between Direct-On-Line‚ Star-Delta and Auto-transformer Induction Motor Starting Method in terms of Power Quality H.H. Goh‚ M.S. Looi‚ and B.C. Kok Abstract—This paper presents a comparison between the Direct-On-Line (D.O.L.)‚ Star-Delta‚ and Auto-transformer induction motor starting method in terms of power quality. The purpose of this research is to find out the most reliable and practical starting method which has
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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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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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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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