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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2013 LIT MOTORS Talk about new start-ups‚ it is amazing to see what Daniel Kim has achieved so far with a budget well south of $1 million. Since 2010‚ Kim’s team has logged countless hours developing the C-1 and the Cargo Scooter. In the process‚ they had secured a slew of patents and designed a compact manufacturing operation. Question 1: Analyse Lit Motors’ strategy in December 2012 Lit Motors has a clear strategy in terms of what kind of products they are offering and who are the targeted
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more than 30 years. • The first ultrasonic motor was introduce by v.v lavrinko in 1965. • An Ultrasonic motor is a type of electric motor formed from the ultrasonic vibration of a component‚ the stator being placed against another‚ the rotor depending on the scheme of operation. • Conversion of electric energy into motion by inverse piezoelectric effect. • To obtain the levels of torque speed characteristics of USM using conventional motors we require to add a gear system to reduce
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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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Tata Motors "What’s the vision statement of Tata Motors?" T.J. asks. "And how did they come up with it?" The vision statement of Tata Motors Limited‚ India’s largest automobile company‚ is to be "best in the manner in which we operate‚ best in the products we deliver‚ and best in our value system and ethics." Now‚ I can’t quibble with Tata Motors’ success (the company had consolidated revenues of USD 20 billion in 2009-10. Read more about Tata Motors here)‚ but their vision statement is not
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“Motor Vehicle Insurance” MOTOR VEHICLE (also known as auto insurance‚ GAP insurance‚ car insurance‚ or motor insurance) * is insurance purchased for cars‚ trucks‚ motorcycles‚ and other road vehicles. Its primary use is to provide financial protection against physical damage and/or bodily injury resulting from traffic collisions and against liability that could also arise therefrom. The specific terms of vehicle insurance vary with legal regulations in each region. To a lesser degree
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regulations that control motor vehicle safety. There are laws that are created at every level of government in the United States starting with the federal government all the way down to municipal or city regulations. A licensed driver must be aware of and abide by all of these different laws in order to ensure the safety of not just other drivers on the road but also bike riders and pedestrians that are walking along side of the roads. The federal government has enacted several motor vehicle laws and
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SERVO MOTOR SYSTEM YED TEPE UNIVERSITY DEPARTMENT OF MECHANICAL ENGINEERING YEDITEPE UNIVERSITY ENGINEERING FACULTY MECHANICAL ENGINEERING LABORATORY Servo Motor System 1. Objective: Introduce the students to control the speed of a servo motor system. To test the motor in the directions of rotation with the functions of the speed control. To conduct a reference move on a servo system. 2. Equipment: Festo Equipment Set TP 801: Basics of servo motor drive technology‚ including Roller
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Panther Motor Company and Soyus Motor Company. Case Study Module 09 1. Identify Stakeholder expectations of the Panther Motor Company Ltd. 0-10 Scale give a rating for each expectation. Stakeholders can be defined as all entities that are impacted through a business running its operations and conducting other activities related to its existence. The impact can be direct in the case of the business’s customers and suppliers or indirect in the case of the communities in which the business chooses
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Porter’s Five Forces (Industry Analysis) Bargaining Power of Suppliers: The automobile supply companies have limited bargaining power. There are so many supply firms and there are so many parts that are required to produce an automobile‚ requiring numerous suppliers‚ one would think that the automakers would be at the supplier’s mercy. However‚ the suppliers really have very little power. The suppliers tend to rely on one or two automakers to purchase the majority of their products. If the
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