Electrical Machines and Drives for Electric‚ Hybrid‚ and Fuel Cell Vehicles Induction and switched-reluctance machines can provide the needed characteristics‚ but permanent magnet brushless machines offer a higher efficiency and torque density. By Z. Q. Zhu‚ Senior Member IEEE‚ and David Howe ABSTRACT | This paper reviews the relative merits of induction‚ switched reluctance‚ and permanent-magnet (PM) brushless machines and drives for application in electric‚ hybrid‚ and fuel cell vehicles‚ with
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2008 Matt Czubakowski 1 SWOT Analysis Strengths • • • • Good engineering and technology research capability Able to raise large amounts of capital First mover advantage; the first company to offer a relatively practical fully electric car‚ customers include high-profile figures like Arnold Schwarzenegger‚ George Clooney‚ and Jay Leno Designs and builds many of the components in its cars‚ including the power electronics‚ motor and battery packs Weaknesses • • • • Doesn’t
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Resistance decreases Question 2 The charge possessed by an electron is 1.6x10-19 coulombs. Find the number of electrons that will flow per second to constitute a current of 1 ampere. Ans. Question 3 Name the instrument used to measure electric current in a circuit. Ans. Ammeter Question 4 In the following table the values of current I flowing in a given resistor for the corresponding values of potential difference V across the resistor are shown : I(amperes) | 0.5 | 1.0 | 2
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Mr. Kurz 1B The Electric Chair Do you know what the electric chair is? Is it a chair that is guaranteed death‚ a chair that kills all of our corrupted criminals‚ or is it much more than that? The electric chair is called the “Strap-o-lounger‚” the “Barcalounger‚” the “we care chair” and the “be sweet chair” by jail and prison employees. Yet‚ the inmates and their lawyers call it the “Torture chair‚” the “Slave chair‚” and the “Devils chair.”(Cusac‚ Anne Marie) Is the electric chair even a fair
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Reducing Health-Care Costs‚ Case 12-1 1. How should Polson communicate its new health-benefits plan to employees? Communication of the new plan is critical if employees are to accept and commit to a managed health-care plan. Employees must understand the strong financial incentives that are present for staying in the network rather than using the traditional indemnity side of the plan. At the same time‚ details of the new plan must be communicated in such a way that it is clear to employees
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In the movie 12 Angry Men‚ twelve jurors with different personalities and background must decide whether an eighteen year old boy is guilty of killing his father. While some base their opinion on the facts presented in the case‚ others judge the boy himself because of his race. 12 Angry Men accurately portrays prejudice in the legal system that is still often used in today’s court room. Prejudice within the legal system can either send an innocent person to jail or kill them. In 12 Angry Men‚ the
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Executive Summary The REVA electric car is an innovative concept that has been introduced in the Indian market because of the rising fuel price in the country. The idea behind its conception is to provide a car that is eco-friendly and a small car that would be suitable for growing problems in traffic. The company introduced its cars not only to target the Indian market but also cater to the growing demand for such cars in the international market. In order to understand the competitiveness of the
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Business Analysis II: General Electric Company Financial Analysis Cristina Mota Crespo University of Phoenix MGT/521 Management September 26‚ 2012 Prof. Elsie Jimenez-Galarza General Electric Company Financial Analysis This essay is continuation of the financial evaluation from last week; we had to choose a company among the Fortune 500 in my case I chose GE Company. This Finance is about the study of money‚ it helps managers and senior leadership in an organization
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Common Electric Power Transmission Mechanisms: The transfer of electric power in bulk‚ especially what is done from the electric power plants to different locations is commonly referred to as the electric power transmission. There are usually huge networks of wires and cables that are setup in order to facilitate the transfer of electric power from one location to another. The network is given different names at different places but the main aim of the grid is to ensure the transfer of power
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Chapter 12 Managing Knowledge in the Digital Firm 12-1 Chapter 12 Managing Knowledge in the Digital Firm Multiple Choice Questions 1. Expertise and experience of organizational members that has not been formally documented best describes: a. b. c. d. wisdom. information. data. tacit knowledge. 2. Knowledge that resides in the minds of employees that has not been documented is called: a. b. c. d. tacit knowledge. organizational memory. standard operating procedures. corporate culture
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