Head of the Department of Applied Science published a topic in the morning newspaper for solar energy investment in Iraq
Sabah daily newspaper published important to
the Chairman of the Department of Applied Science subject in the
University of Technology Prof. Dr. Ali Motasher Al-zhiry for solar
energy investment in Iraq and reads as follows:
One of the solutions to the crisis of electricity solar energy investment in Iraq
Imagine if the sun for some reason blocked entirely from the earth, what can happen? Naturally ground going to be colder than we are used to, and a human being will not be able to endure life in the land, the water will disappear and it will turn the whole to the ice, and the plants will not able return to conduct photosynthesis, in other word that it will not survive, these few examples of how the sun enters our lives and since the beginning of creation, where she worked on providing light and warmth and food.
Human begun since the late eighteenth century, the identification of additional uses did not know before, and after the industrial revolution, the development of the economy grew as never, and the individual began of technological development accelerated and increased with demand for electric power, an individual became consume energy equivalent to the work of 125 humans for a week and by 24 hours a day.
This development resulted in an increase in fossil fuel that resulted from the plants and animals that solar energy is stored for millions of years and rapidly so that some of the studies represent our consumption rate of fossil fuels, a person distracted annual income of thirty second consumption, and for the remainder of the year destitution, deprivation and this Masikon him if future generations .
Statistics show a total of 1.6 billion people just do not get to have electrical energy, equivalent to one to five people, and instead they are using generators that rely on fossil fuels harmful to health products, and the workaround is the electrical energy from the sun which will provide electrical power in the daytime and storage batteries to take advantage of the night, and the spacing of the places in which they live was necessary to find a solution to secure their energy is small and lightweight portable equipment, and the practical use of such devices with some kinds of hand watches.
In cities increased solar electricity use is estimated that this energy accounted for 9 percent of the total electricity in the world. The problem limiting the use of electrical energy from solar cells is the high cost (in the beginning was the production cost per watt of electricity by solar cells hundreds of times now, doubles cost) With all these successes is the cost of production is still using a traditional cheaper fuel.
The solution you are working on many laboratories Accreditation of non-silicon materials in Altsnaa.vi operations Introduction of these methods use organic solar cells and dye cells.
These cells work in different ways for the work of traditional silicon cells, which require the use of expensive silicon manufacturing costs. They use cheap and available and non-toxic materials, and the use of these cells dioxide Atianyum and fruit dye to absorb sunlight and liquid solution of iodine to complete the electrical circuit. The advantage of this new type of solar cells printed on the possibility of a special type of plastic material and for this reason, be flexible and take more than silicon cells.
In a country like Iraq can be used for solar cells over the army channel, and this will not reserve large areas in Baghdad, in addition to its contribution to reduce evaporation, you can also take advantage of excess power Pthouliha to the national electrical grid lines that contributes to reduce the investment in finding plants for the production of new electricity It is currently applied in Germany, where is the additional income to the citizen.
This in cities either in remote and rural areas will reduce the cost of production, where farms are forced to use generators to run water pumps and can be used for lighting homes at night by batteries that are shipped during the day .osthaddam solar cell does not need to wire for power transmission and thus less than the amount of loss in the power transmission and distribution, particularly when consumption far area.
The question is the solar panel to be used capacity, here it varies answer depending on the place of use and in Western countries consume 6,000 watts per person, while capacity in the United States and Canada will rise to 12,000 watts for one person and less power to 1000 watts in India and to 300 watts in Bangladesh.
|Source : Uot Media||Date :26/1/2017|