Abstract:
new power machine concept has been designed and analyzed for production, and proof of principle subscale tests have been performed, with positive results. The machine design concept is applicable as a compressor, pump, motor, or engine. Simplicity of design based on spherical ball pistons enables a low moving part count, high power to weight ratio, elimination of valve train and water cooling systems, and perfect dynamic balance.

The new design concept utilizes novel kinematic design to completely eliminate inertial loads that w ....etc

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explanation about nano tubes to improve power grid efficiency
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Efficiency Improvement of WCDMA Base Station Transmitters using Class-F power amplifiers


Muthuswamy Venkataramani



(ABSTRACT)
Universal Mobile Telecommunications Systems (UMTS) is the preferred third generation (3G) communication standard for mobile communications and will provide worldwide coverage, a convenient software technology and very high data rate. The high data rate, especially, requires the use of bandwidth-efficient modulation schemes such as Quadrature Phase Shift Keying (QPSK). But ....etc

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I am pallavi.r.I need abstract,ppt & full report for seminar topic 'nanotubes to improve the power grid's efficiency'.It is really urgent.Can you please send it right now to my mail address? ....etc

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submitted by :-
Suhail ahmad mansoori


INTRODUCTION
A boiler is an enclosed vessel that provides a means for combustion heat to be transferred into water until it becomes heated water or steam. The hot water or steam under pressure is then usable for transferring the heat to a process. Water is a useful and cheap medium for transferring heat to a process. When water is boiled into steam its volume increases about 1,600 times, producing a force that is almost as explosive as gunpowder. This causes the boiler to ....etc

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Abstract-
A pulse skipping control strategy is proposed to improve efficiency of grid-tied inverters at light loads. To maximize the efficiency of pulse skipping operation mode, three key parameters are identified and optimized based on a loss model, which is developed to find the maximal efficiency points using a three-dimensional search technique. A 200W prototype inverter was setup to verify the proposed control strategy. The experimental results show that the proposed pulse skipping control strategy greatly impr ....etc

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please give information about this seminar topic ....etc

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need IEEE base paper for the title High efficiency ac ac power electronic converter applied to domestic induction heating ....etc

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Good evening friends!!!!

I am Ravi kumar from Visakhpatnam doing B.E(Mechanical) final year. We decided to do a project on improving efficiency of boiler in thermal power plant. We chose thermal plant department in Visakhaptanm Steel Plant. We have submitted our project title in college which could not be changed.

But we learnt in plant from our guide that there is nothing in plant to do to improve boiler efficiency and he is neither supporting us.

Hence i want any of project ideas ....etc

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