Energy Harvesting from Passive Human Power
ABSTRACT
Portable equipments are the first evolution from fixed equipments to make possible that some day computers are part of our everyday lives. The trends in technology allow the decrease in both size and power consumption of complex digital systems. This decrease in size and power gives rise to the concept of wearable devices in which digital systems are integrated in everyday personal belongings, like clothes, watch, glasses, etc. Power is a limiting factor in ....etc

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HI this is Arzoo,
I am a student pursuing BSC (IT) from raisoni college,nagpur.As it is my final year we have been given seminar to present it in front of a bunch of audience.I was really impressed with the kind of topics your site offered.If you could please guide me for the topic HUMAN COMPUTING MACHINE UNDERSTANDING OF HUMAN BEHAVIOR ppt ?
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hello..im an electrical engineering student..were supposed to be submitting a proposal for a mini project using triac, diac, or ujts..i wanted to ask if you have any idea that i can employ at home?? ....etc

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HUMAN COMPUTING & MACHINE UNDERSTANDING OF HUMAN BEHAVIOR
ABSTRACT

A widely accepted prediction is that computing is moving background projecting the human user into foreground. Today computing has become a key in every technology. If this prediction is to come true, then next generation computing, which we will call as human computing is about anticipatory user interfaces that should be human centered, built for humans based on human model.

In the present paper we will discuss how human computing leads to understanding of h ....etc

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sir i want simulation based electrical projects
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Ambient Power Harvesting: Ubiquitous radio signals mean there is energy in the air being used to transmit information. By analyzing the spectrum and finding the channels on which there is the most power and which are most available in many areas we could determine whether it is feasible to power a small device using signals already in the air. We could also research applications which would best be able to take advantage of such a system. ....etc

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1. Wavelet based protection schemes for TEED transmission line feeder circuits
2. Optimal voltage regulator placement in radial distribution system
3. Combined Economic Load and Emission Dispatch considering the generator constraints
4. Optimum reactive dispatch by using Genetic Algorithm
5. Particle Swarm Optimization P.S.O technique for optimal power flow
6. Transient Stability analysis using Thyristor Controlled Series Compensator TCSC
7. Allocation of Flexible Ac Transmission System FACTS devices for optimizing total transmission ....etc

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i need to do a mini projet usig scr .kindly helps us ,thank you. ....etc

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Abstract
This seminar describes an approach to harvesting electrical energy from a mechanically excited piezoelectric element. A vibrating piezoelectric device differs from a typical electrical power source in that it has capacitive rather than inductive source impedance, and may be driven by mechanical vibrations of varying amplitude. The harvesting circuit consists of an AC-DC rectifier with an output capacitor, an electrochemical battery, and a switch-mode DC-DC converter that controls the energy flow into the battery. An analytical expre ....etc

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Abstract
system to date has served all of the needs of wearable
computing—light weight, minimum effort, high power
generation, convenient power delivery, and good power
regulation. We believe that our approach has the potential
to solve these problems for a class of wearable devices by
placing both the generator and powered electronics in a
location where considerable energy is easily available,
namely the shoe.
As the power requirements for microelectronics continue
decreasing, environmental energy sources can begin to
re ....etc

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