Solar Powered Fridge Technical Report - Essay Example

Only on StudentShare

Extract of sample
Solar Powered Fridge Technical Report

However majority of the mankind which lives in the developing or third world countries has just recently woken up to the benefits of refrigeration. As these countries continue to grow rapidly, their people will require refrigeration in some form or other. Refrigeration is required not only for keeping food fresh but is also needed for transportation of perishable products like meat, milk etc (score.uk, 2013). Although the need for refrigeration is huge, third world countries are suffering from immense energy crisis. Most of these countries do not have the resources to provide electricity to the entire population. Where electricity is available, there are problem of irregular supply and voltage problems. A huge amount of capital is also required to set up power plants in order to provide electricity to all. Such huge amounts of capital are rarely available in third world countries. After the Kyoto protocol, there is also a raised concern of environmental sustainability of economic growth. The model of growth being followed by developed nation is simply not sustainable. Solar power addresses both these concerns – neither does it require immense investment to ensure electricity supply nor does it harm the environment. ...
Download paper

Summary

Solar Powered Fridge by This is a technical paper regarding the working of a solar powered fridge. 2 different prototypes of a solar powered fridge have been discussed in the paper. Apart from this, the uses and drawbacks of using a solar fridge are also discussed…
Author : qhartmann

Related Essays

Solar Energy Power (Photovoltaic Systems)
The paper tells that solar energy has been the most dominant energy source since the dawn of civilization, though indirectly. But with the rise of industries and heavy machinery, solar energy has lost its importance and the use of fossil fuels has become commonplace. But as early as the 1970s, there have been researchers enjoining governments to find alternative energy sources. For example, in 1971 Farrington Daniels said: As [coil, oil and gas] diminish, atomic and solar energy will eventually become important: atomic energy in large multi-million-dollar installations near large cities and in...
18 pages (4518 words) Dissertation
Solar Enegry issues
A distinctive mesophyl cell contains 30 to 40 chloroplasts. In plants, a strike of sunlight excites one electron in the chlorophyll molecule to bump it up into a higher level of energy. Before it drops back to the initial state, life is enhanced between these two processes and the electron is drawn back within its machinery thus utilizing the energy (Maders, 2010). According to Maders (2010), solar cells are simple in that they are made from specific sources that are neither electricity conductors such as copper wire nor insulators such as plastics. When they are exposed to the sun, they...
3 pages (753 words) Essay
Solar renewable energy
Electricity generation contributes around 19% of the share of renewable out of which hydroelectricity contributes 16% and the remaining 3% comes from new renewable. Solar energy is the energy that comes from the sun in the solar radiation form which is used in heating or generation of electricity. To generate electricity using solar powered electricity generation system, one requires using photovoltaic or heat engines known as concentrated solar power. Some of the most common solar applications include solar cooling using solar architecture, lighting, heating of the space, solar cooking, high...
10 pages (2510 words) Research Paper
Technical report on hydrogen experiment Assignment
figures Figure 1 preparation of the electrolyzer module 6 Figure 2 Filling the syringe with distilled water 7 Figure 3 Placing inner containers 7 Figure 4 Connecting tubes 8 Figure 5 Using fuel cells and solar panel 8 Figure 6 Inserting batteries 10 Figure 7 Assembling electrical fans 10 Figure 8 Connecting the motor to reversible fuel cell 11 Figure 9 Using solar panel 11 Introduction Hydrogen derived from renewable sources such as wind and solar is clean, self-sufficient and a permanent energy solution for sustainable development. A kilogram of hydrogen is roughly equivalent to a gallon of...
4 pages (1004 words) Essay
Making Solar Energy Economical
The demand for energy is dependent on properties of conversion means, technologies, and costs. Human energy makes use of resources that can be depleted in particular fossil fuels derived from the preferences. Market forces and cartels may guide a transition back to sources that are renewable. Energy as such has its effects and they come in terms of very heavy environmental costs. At the end of it they are incorporated into the energy cost and prices leading to overuse of energy and motivate policy inventions. Focusing on human utilization of the energy commodities and energy resources and the...
5 pages (1255 words) PowerPoint Presentation
Report on the Solar Power Generation Versus Hydropower Generation
The research had been done through; questionnaires, interviews and document review. It discusses hydro electric power production systems, wind turbine generators, coal as a source of energy, solar energy and geothermal sources of energy. Government is seen to play a key role in the progress of these processes. It is seen that the government has affirm stand as pertains to the different kinds of power generation methods. Its support of hydro power systems is evident from the percentage of hydro power generated and connected to the national grid system. This report will look at the methodology...
7 pages (1757 words) Assignment
Bahrain World Trade Centre Technical Report
What makes it unique is the fact that it was the first skyscraper in the world to have wind turbines into its design. The Bahrain World Trade Centre is constructed in close proximity of the King Faisal Highway, near population landmarks such as the Bahrain financial harbor, the National Bank of Bahrain and the scenic pearl roundabout. The building offers an un-obstructed view over the Arabian Gulf. It currently ranks as the second tallest building in Bahrain after the twin towers of the Bahrain Financial Harbour. Architecture and Physical Characteristics The Bahrain World Trade Centre is a...
7 pages (1757 words) Essay
Got a tricky question? Receive an answer from students like you! Try us!