ABSTRACT

The sources such as, the Sun, Wind, Hydro, Ocean and Bio-mass can never be exhausted and therefore they are called as Renewable or Alternate Energy sources. Since they are harmless to the environment, some of the important Renewable energy sources such as, SOLAR POWER, TIDAL POWER, BIO-MASS, GEOTHERMAL POWER and WAVE POWER were studied. The merits and demerits of the above sources were also discussed. These renewable energies are safe for the environment and they can be considered as a alternate source for non-renewab ....etc

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ppt of Ultra-Large Gain Step-Up Switched-Capacitor
DC-DC Converter With Coupled Inductor for
Alternative Sources of Energy ....etc

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Alternative sources of energy



Why is there a need for alternative sources of energy?


The graph that you completed last time shows just how much we rely on fossil fuels

90 per cent of the worlds energy supply’s come from fossil fuels

Fossil fuels are convenient and relatively cheap – a litre of petrol in 1998 would have been 20p if there was no tax added!

How much longer can we depend on fossil fuels?

Because they are fossil fuels ....etc

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RENEWABLE ENERGY SOURCES FOR RURAL ELECTRIFICATION

Abstract

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Today's crisis in the field of energy supplies, environmental control, population increase, poverty and shortage of food and materials are closely interrelated. It is gradually realized that they demand a holistic, systematic and integrated approach to deal with. Now we see that a 5 % yearly increase in the use of energy not only points to fuel depletion, but is also a main cause for increase in pollution level and related disasters. Too many ambitious single-purpose plans ....etc

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NON-CONVENTIONAL SOURCES OF ENERGY Introduction
The Industrial Revolution of the 19th century ushered in new technologies. The spurt in inventions in that century was unprecedented in many ways. Some of these inventions involved use of natural resources like coal and oil. The thought of exhaustible nature of these resources and the environmental damage from the use of these resources never occurred either to the inventors or the subsequent generations. In the quest to sustain galloping economic activity, the dependence on ....etc

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Ever since the invention of the wheel, mankind has been on a high in terms of the rapid strides made in technology. More so during the industrial revolution in the 19th century when extensive use of natural resources like natural gas, iron ore, coal etc. first started. The quest to sustain the rate of development has caused the depletion of these valuable natural resource. The exhaustible nature and possible environmental hazards of over-using these resources was not thought of then, especially the energy sources viz. fossil fuels, which take b ....etc

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Ever since the invention of the wheel, mankind has been on a high in terms of the rapid strides made in technology. More so during the industrial revolution in the 19th century when extensive use of natural resources like natural gas, iron ore, coal etc. first started. The quest to sustain the rate of development has caused the depletion of these valuable natural resource. The exhaustible nature and possible environmental hazards of over-using these resources was not thought of then, especially the energy sources viz. fossil fuels, which take b ....etc

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Abstract

The DELTA Smart House is going to have a large number of sensors and microelectronic devices located throughout the house. These devices will need a clean, reliable source of energy that wonâ„¢t need constant maintenance. The goal of this seminar is to discuss utilization of piezoelectric energy sources to provide power to certain applications in the house. Initially an energy scavenging floor that used piezoelectric transducers to harvest wasted energy in the foot strike of a human being. In consideration of the high cos ....etc

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Presented by:
Birendra kr. Pandey


Alternative Energy: A Closer look at Hybrid Energy Systems using wind and solar sources.
Introduction
 The demand for alternative energy sources is increasing each year due to need for clean and renewable sources of energy.
 Hybrid energy systems are ideal for outdoor and/or remote area applications.
 Overview: Wind/Solar Hybrid Systems
Background (cont.)
 A hybrid energy system is a system that consist of two or more alternative energy sourc ....etc

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1. Introduction
Though any death-knell for the internal combustion engine is decades off, as fossil fuels may last upto 2050 only, we have to consider an alternative for present fuels. The world’s automakers seem to believe that the low emission, high efficiency fuel cell will eventually prove as an alternative, delivering the power and performance that customers expect. Such a high potential candidate needs suitable analysis. This paper is a modest attempt in giving the promising alternative: fuel cell vehicle. Also ....etc

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