power system restructuring seminar report ....etc

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Dear Sir/madam,

i have a seminar on special purpose subsystems in CMOS VLSI design.

So i need to explain ppt on the same topic. can you please help me on this, could u please upload ppts on special purpose sub systems.



Thanks a ton
Ramesh ....etc

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whatabout restructuring of incometax department meeting of Group of ministers was held on 29th April, 2013 ....etc

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PROPULSION SUBSYSTEMS
INTRODUCTION
Spacecraft are provided with sets of propulsive devices so they can maintain three-axis stability, control spin, execute maneuvers, and make minor adjustments in trajectory. The more powerful devices are usually called engines, and they may provide a force of several hundred newtons. These may be used to provide the large torques necessary to maintain stability during a solid rocket motor burn, or they may be the only rockets used for orbit insertion.
Smaller devices, generating betwee ....etc

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EMBEDDED DESIGN FOR POWER SAVING SYSTEM FOR POWER OPTIMIZATION
1.Introduction
In this sophisticated world every activity is getting atomized with the help of electronic concepts. All the way so far we have seen that any controlling of parameters, measuring as well as testing of circuits or components is carried out with analogue instruments. So we decided to develop an Microcontroller aid which is helpful for the above purpose which is called as SMART POWER SAVING SYSTEM FOR POWER OPTIMIZATION.
The 'SMART POWER SAVING SYSTEM FO ....etc

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BATTERY CHARGERS & BATTERY BANKS
INTRODUCTION
NEED OF BATTERY CHARGERS & BATTERY BANKS
Station battery charger is used to supply the control power to the electrical switchgear like breakers etc which need the DC supply for it’s operation and in case of failure of electrical power the control power is continued to be fed by the battery.
Battery Charger consists of
1) Float Charger
2) Boost Charger
Schemes for Battery Chargers
1) FC & FCBC scheme
2) FCBC & FCBC scheme
SINGLE LINE ....etc

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ppt of power optimization of lfsr of low power built in self test ....etc

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working of conventional battery vs paper battery ....etc

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Propulsion subsystems in a spacecraft aid in preserving the three-axis stability and the control spin. In addition to it, they also help in carrying out manoeuvres and to bring about slight alterations in trajectory. The superior ones called Ëœenginesâ„¢ can infact, generate an acceleration of large torques in volume to sustain the stability of a solid rocket motor during burning phase. The delta-V for simple tasks like the interplanetary trajectory correction manoeuvres, orbit trim manoeuvres, reaction wheel de-saturation manoeuvres and ....etc

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Presented By:
Fredrik Roos and Jan Wikander



Abstract
In traditional methodologies for mechatronic design, the design processes of the mechanical structure, the electromechanical actuators and the control system, is more or less independent of each other. The mechanical structure is usually designed first, then fitted with off-the-shelf electric motors and drive electronics, and finally, a controller is designed for the already existing physical system. This approach leads to that many of the possible advantages of mechatronic ....etc

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