This website uses cookies to ensure you have the best experience. Learn more

Development Of Solar Power Essay

1635 words - 7 pages

“The sun's light (and all light) contains energy. Usually, when light hits an object the energy turns into heat, like the warmth you feel while sitting in the sun. But when light hits certain materials the energy turns into an electrical current instead, which we can then harness for power” (Alivisatos). The method of transforming light into energy by human means is called PhotoVoltaics. Having this general knowledge, humankind created different devices made of a certain kind of material which could turn the solar power into energy; these devices are called PhotoVoltaics cells or solar cells. With those tiny cells, humans have created (for a much efficient use of this power) a much bigger device called solar panels. Solar panels are made of thousands of solar cells bound together and connected to a certain generator. When sunlight heats this panel, and thus the solar cells, these cells turn the light into energy which activates the generator which, in turn, will transform it into electricity which will be used to supply many things. However, this energy is still not much used because it is expansive to use. That’s why through the development of this technology, solar power will be a major energy source.
Nowadays, most of the energy we rely on is produced by fossil fuels. However, it is worldwide known that these energy sources involve many problems, of which the most important are their limitation and their impact on the environment in addition to their increasing cost. Indeed, as they are not actively renewed, it is assumed by common knowledge that fossil fuels are going to run out sooner or later, and then humanity will be deadlocked. Fewer fossil fuels sources are found every day, and this is going to be a problem in a not so far future. As a matter of fact, their transformation, in order to get them ready to use, cost a lot of money and due to their depletion, they are becoming more and more expansive over years .Also, even if these energy sources were to still exist for a long time, the world would be unlivable as it is slowly destroyed by burning of fossil fuels, especially climate change which is the product of our overreliance on fossil fuels (Richardson). Climate change causes a disturbance in the seasons alternation, cause the ices to melt, and warms the ocean; in other words, the use of fossil fuels is responsible of one of the worst disasters ever faced by humankind for an extended period. Given the situation, humanity’s last hope is to use natural energy sources such as solar power. In fact, solar power, using energy from the sun, which should die in nothing less than 5 billion of year (Fazekas), can be considered as an inexhaustible energy source. In addition to its near inexhaustibility, the transformation of its light is non-pollutant since it contains neither carbon nor bad chemicals products for the environment. As if that were not enough, using solar power would be more economic than using fossil fuels. As a matter of...

Find Another Essay On Development of Solar Power

Pros and Cons of Solar Power

2235 words - 9 pages “I am between a rock and a hard place when it comes to solar power,” states Ted Hilmes, CEO of KAMO Power. “I love the idea of a clean source of energy that does not deplete the earth’s non-renewable resources, but I hate the fact that if solar power were to take over the electric game, KAMO would have to reevaluate how we make our income.” Hilmes shares this opinion with a substantial amount of other energy companies that utilize fossil fuels

Types of Inverters for Generated Solar Power with Grid Power

1078 words - 5 pages 1. Grid-Tie Inverters : A grid-tie inverter (GTI) is used to complement the generated solar power with grid power. In addition to regulating the voltage and current received from the solar panels, a GTI ensures that the power supplied to the distribution panel of the load will be in phase with the grid power. On the DC side, maximum power point tracking (MPPT) optimizes the power output by varying the closed loop system voltage. On the

The State of Solar Power Policy And Incentives in Vermont

1969 words - 8 pages The State of Solar Power Policy And Incentives in Vermont Vermont has become widely known as a progressive, even cutting-edge state in terms of its public policy. With two out of three of its Congressional delegation officially independent, a groundbreaking civil-unions law, and no fast-food franchises in its state capitol, perhaps that reputation is well-deserved. Energy; its generation, transmission, usage, and impacts upon the Earth, has

Solar Energy- The true Power of the Sun

1029 words - 5 pages (Writer, 2014). If we could convert all it fully into electricity, humans could create one year’s worth of power for the entire pleat in a single hour (Writer, 2014). That is amazing. Since is evident that the solar energy comes from the sun. The sun is like other stars, it is a big gas call made mostly of hydrogen and helium (, 2014). The sun itself generates energy in its core which is known as a process called nuclear fusion

On The Development of Colloidal Quantum Dot Sensitized Solar Cell Architectures

1145 words - 5 pages the solar spectrum. In addition, due to impact ionization effect, it is possible to utilize hot charge carriers created in QDs to produce multiple electron–hole pairs (multiexciton) per absorbed photon9. As a result, QDSSCs have shown the capability to achieve power conversion efficiencies beyond the Shockley–Queisser limit of (~32%)10 for Si based solar cells, as well as provide a transformative improvement to traditional silicon photovoltaic

The Diminishing of Nomadic Power and Importance of Economic Development

1556 words - 6 pages The Diminishing of Nomadic Power and Importance of Economic Development From the time human society has divided the labor and agrarian societies emerged, the type of relationships between nomadic and sedentary societies can be characterized as hostile, warlike and suspicious. There might be a number of prerequisites for such kind of relations. Firstly, nomads’ economies were not entirely self-sufficient. The fact that their sources of food

The Historical Development of AC Electricity and the Scientific Debate between Edison's DC Power System and Tesla's AC Power System

1516 words - 7 pages The historical development of AC electricity and the scientific debate between Thomas Edison’s DC power system and Nikola Tesla’s AC power system By: Avi Sharma (999817587) The development of distributed power generations has an intriguing history, starting from the dispute between choosing between DC and AC for power distribution to the current applications of the two types of current. The first instance of an Alternating Current motor appeared

Strategic business recommendations for balanced international development of state owned oil and gas or power and energy companies

1383 words - 6 pages Strategic business recommendations for balanced international development of state owned oil and gas or power and energy companies. From business perspective “Let’s go global!” or “Now it is a time for international development” might be announced by many companies. Such statements in strategic declarations are often used without real understanding of its meaning. Often it is easier to say than done and first hurray optimism and quick decisions

Discuss the role of nuclear power in the modern world. Analysis the possible influence and the signification to the development based on its role

927 words - 4 pages its incomparable might to smite, the only use of nuclear weapons in the human history during the World War Two truly displayed its irreparable damage to us and, the lack of defense against nuclear weapons expose the vulnerable and fear side of human nature. With the uninterrupted advancing development of nuclear power since the breaks out of the Cold War, many countries had realized the potential of manufacture nuclear as a weapon, which could

Development of Math- The Power of Mathematical Symbols

1395 words - 6 pages let us understand Einstein’s formula E=mc2. Now to begin, Albert Einstein created what would be the world’s most famous and memorable equation which had the power to transcend the barriers of language and culture. On September 27, 1905 Einstein published a paper called “Does the Inertia of a Body Depend Upon Its Energy Content?”. This published paper was the last of four papers he submitted that year to the journal Annalen der Physik. His first

Review the performance of National Solar Mission

3601 words - 15 pages and predictable policy, large-scale deployment, aggressive Research and Development (R&D), and domestic production of critical materials, components, and products required for solar mission beside the value chain. As solar power technology and equipment being costlier compared to other conventional energy sources, one of the objective of solar mission is also to scale up solar power generation capacity and to induce more research to lower down

Similar Essays

Future Of Solar Power Essay

882 words - 4 pages was huge , at $3000 for 1 watt of solar cell. In 1970, scientist found a way to lower the cost of solar cells from $100 per watt to $20 per watt by replacing Silicon by Exxon. Today we see solar cells in a wide variety of places, but the future of solar power holds many advantages for human race as an independent energy , financial saving , dependable technology , and better for the environment . First, solar power is an in dependent energy

The Power Of Solar Energy Essay

2162 words - 9 pages The Power of Solar Energy In today’s world, the growth of energy demands is exploding. Many of the energy sources that supply society with power currently run on non-renewable resources such as oil and coal. These resources also pollute our environment. Other resources such as hydro and wind power are not as reliable as they fluctuate in availability due to environmental conditions. It is important to investigate alternative resources

Exploring The Potential Of Solar Power

3451 words - 14 pages ). The higher rates of insolation have naturally led to a greater development of solar energy power in the southwest. However, there are a significant amount of major solar photovoltaic installations on the northeastern coast (Solar Energy Industries Association). Solar power plants extend as far north as the state of Vermont, which hosts a few, small, 2.0-2.5 megawatt plants. However, there is also a pretty clear area in the US that lacks major

Solar Power: The Future Of Energy

1808 words - 7 pages I am certain that all have heard of the terms green house gases, fossil fuels, and global warming. Have you ever questioned what will happen if nothing is done about the environmental problems facing the world today? What if I answer you that, we can merely use the power from the sun to power up our entire planet without the use of harmful energy sources, which affect our atmosphere? The power from the sun is what we call solar power. Solar