Ultrasonic motor

There are various challenges as well as opportunities for automobile industry whether domestically or internationally. Therefore, companies and marketers have shown a great interest in understanding critical factors behind consumers’ preference, consideration, evaluation and specific selection of imported products. Malaysia is an emerging country. Malaysia has started its journey in automobile industry in 90s which was a great challenge towards it survival against other big regional competitors…

Two factors are required for proper operation of a gas turbine. One is expressed by Newton’s third law. The other is the convergent-divergent process. Convergent means approaching nearer together, as the inner walls of a tube that is constricted. Divergent means moving away from each other, as the inner walls of a tube that flares outward. Bernoulli’s principle is used in this process. The venturi of the common automobile carburetor is a common example of Bernoulli’s principle and the…

Tesla vs GEM (Global Electric Motorcars) Tesla, Inc. and GEM are two car companies that have developed disruptive innovations within the automotive industry, namely electric vehicles. This paper will compare both car companies, analyze their strategies and provide recommendations for future implementations on their strategies. COMPANY OVERVIEW: Tesla, Inc. and GEM (Global Electric Motorcars) compete against each other in the automotive space for their electric vehicles. Below is a brief…

Baby Boomers are the generation with the largest discretionary income which makes them today's largest consumer of luxury products. The luxury car brands preferred by Baby Boomers are Mercedes-Benz and Porsche, while Millennial prefer Mercedes-Benz and Tesla. Millennial habits are forcing luxury brands to change their offerings from simple products to technology-driven interactive experiences. Overview The concept of luxury and what is perceived as a premium brand varies from generation to…

Contextual analysis: CJ Industries and Heavy Pumps I. Major Facts: CJ Industries (CJI) is an organization that makes and supplies diverse parts of vessel motors. In October of 2007, CJI was given a $10 million yearly decrease by Great Lakes Pleasure Boats. In this agreement, CJI would give Great Lakes a wide range of pontoon motor parts on an as need premise. This agreement was an awesome open door for CJI because Great Lakes and this agreement would supply CJI 30% of their yearly deals.…

An Auto Locksmith is a locksmith that specialises in vehicle locksmith services. Automotive locksmith services usually include: car lockouts, reproduction of new keys, cutting keys by code, auto keys duplication, broken key extractions, transponder keys and fobs programming, and ignition and door lock repairs. Cars produced in the UK since 1995 are legally required to be fitted with an immobiliser system. These cars require a key with an embedded electronic transponder to start the vehicle. When…

4.1.4 Development of Feed Forward Control model in Simulink To implement feed forward control. Firstly, the transfer function of the linear DC Motor model has to be obtained. Actually in our case, the input of the plant is current so the transfer function of the mathematical model in ratio of angular velocity to current has to be obtained. It is given by: G(s)=Ω_1/I_a =R_A/K_M 1/(T_e s+1) where T_e=(J_meq R_A)/(K_m Cϕ) is electro-mechanical time constant. The feed forward control could be…

Tesla Motors (NASDAQ: TSLA) is an innovative Electric Vehicle (EV) company that engages in designing, manufacturing and selling high-performance electric vehicles, electric vehicle powertrain components and energy storage systems. TSLA is currently producing and selling its second vehicle, the Model S sedan. TSLA has sold 77,507 Model S vehicles through 2nd quarter of 2015. TSLA differentiates itself on the basis of its innovative design, manufacturing, Powertrain engineering and vehicle…

Given the current outlook of the lithium-ion battery market, it is time for The Electric Company (TEC) to make its next great leap: an international venture. The coming growth of the electric vehicle industry and the feasible landscape for TEC’s rise to market dominance makes now the time to move. Then, since the decision for expansion seems to be nothing more than an afterthought at this point, the question becomes where? Based on a number of exogenous factors, as well as intrinsic qualities,…

Motor & Gearbox The mirrors are required to rotate specific angles. To be able to achieve specific angles we need a stepper motor. The stepper motor is known to divide one revolution into equal steps which is our main requirements for the rotation of the mirrors. Figure ‎2-13: The Stepper Motor The following table shows the stepper motor specifications: Table ‎2-1: Stepper Motor Specifications Current 4.2 A Angle 1.8° Torque 8.34 N.m The desired torque calculated to withstand the mirror…