Introduction
This package presents computer models of electric machines leading to the assessment of the dynamic performance of open- and closed-loop ac and dc drives. The Simulink/Matlab implementation is adopted because of its inherent integration of vectorized system representations in block diagram form, of numerical analysis methods, of graphical portrayal of time evolutions of signals combined with the simple implementation of the functionality of controllers and power electronic excitations. The developmen ....etc

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Modeling Mechanical Systems using Virtual Test Bed

Mechanical Modeling in VTB
VTB can be used to model mechanical systems. Equivalent electro-mechanical systems”both linear and rotational”can be described using VTB™s across and through variables.

Internal Combustion Engine (ICE) Valve Train Modeling using VTB
A new camless engine is being design in conjunction with AARG, Siemens, and Honda.
A model was built to show valve train component position, velocity, and acceleration.
Belo ....etc

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Abstract
The application of multilevel converters for traction drive systems is being investigated. The main
advantage of this kind of topology is that it can generate almost perfect current or voltage waveforms,
because it is modulated by amplitude instead of pulse-width. That means that the pulsating torque
generated by harmonics can be eliminated, and power losses into the machine due to harmonic
currents can also be eliminated. Another advantage of this kind of drive is that the switching frequency
and power rating of the semi ....etc

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Recently, there has been a resurgence of interest in nuclear power development by several governments, despite the resistance. The value of nuclear power as an alternative fuel source is still present and public fears have only served to make the process of obtaining approval more difficult. This resurgence is due to the real threat that global warming, caused by the burning of fossil fuels, is destroying the environment. Moreover, these limited resources are quickly being depleted because of their increased usage from a growing population.The ....etc

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Need PPT for traction drive system for electric vehicles using multilevel converters for seminor purpose.

Please do the needful. ....etc

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Abstrct about solar electric bed drive .and gave explanation
Abstract about solar electric bed drive and ewplanation ....etc

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need details about fabrication of foldable electric go bed drive... ....etc

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please do send me the ppt of the project(pendrive to pendrive data transfer without using pc)
....etc

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please send me ppts on traction drive systems for electric vehicles using multi level converters where fast as possible for seminor purpose ....etc

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Difference between the chopper fed and converter fed drives ....etc

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