Solar power conserves ecosystems and livelihoods and has been growing in popularity as an alternative energy source. There is never any need of raw materials during the generation of power using rays of the sun. It is completely clean and has no emissions of gas or chemicals as by products. The fact that there is no transportation of raw materials reduces pollution effects of transport like carbon emission and spills associated with fossil fuels like oil. This cleanliness and safety makes it sustainable. Fossil fuels destroy the environment and ecosystems in various ways.
The destruction can be accidental, through the accepted methods of extraction or through irresponsible extraction techniques. There are many examples of other types of fuels resulting in the destruction of various natural ecosystems. The Canadian tar sands resulted in toxic ponds forming and the slow destruction of the Boreal forest. This forest is a significant part of the intact forest land in the world.
The solar energy journey has been a long one, from systems that had one percent efficiency to the ones in use today. What this shows is that there still is a long way to go. Today, scientists are equipped with better tools than they had in the past. (more…)
In Australia, solar power is becoming a rapidly growing technology that was primarily developed as a mode of power production using the rays of the sun – the emergence of companies installing solar panels Sydney has resulted in consumers buying into this new form of technology. This indicates an operational medium whereby the panels can be utilised at any point in time and by any individual who has a good eye for saving on costs and establishing efficiency set ups. In line with this, the second fastest city consuming this new technology – Perth, has led to a rapid emergence of companies offering solar power in Perth. These companies provide a good argument for the new technology which includes;
The household environment is arguably one of the major consumers of power and this normally manifests through the aspect of energy use on probably every aspect at the home. The operations range from water heating, cooking, lighting, ironing and even preservation of food. Solar panels can aid in solving this aspect of energy utilisation by providing an alternative to the energy use set up that people are used to. In this, the household environment can be cropped in such a way that aspects like water heating, cooking and lighting can be handled by solar power. This is sure to leave very few factors on the electricity grid which will in turn reduce the costs on bills dramatically.
Most of the commercial premises utilise a lot of power especially when it comes to creating the environment for transactions and documentation. Machinery like printers, computers, scanners and photocopiers are always the norm in these kinds of places and their operation usually runs bills to tens of thousands. In a bid to arrest the situation, solar panels can be used to substitute the energy that is utilised whereby some of the machinery can be served by the power. This will in turn reduce the bill set up significantly and hence ensure that an organisation is able to save on a huge margin.
The industrial premises house different kinds of machinery most of which are used in manufacturing and packaging. Since the industrial spaces are huge, capitalising on the free area to put up solar panels can be a viable venture since the power generated from the same will be able to provide a reprieve in terms of the costs that are run up when using the machinery running on electricity. The industrial set up is set up to consume large power capacity and this means that substituting even a little percentage of it can save an industry a lot of money which when invested in other areas and factors of production can be the game changer in terms of profit making.
Solar power and the panels to go with it provide a new dimension in the way people are able to consider operations in daily life. When considering improving on saving while maintaining productivity, alternatives to power manifested by solar energy is the way to go since it provides good value for money while ensuring every aspect of operation runs on smoothly without hassles in between. Capitalising on a solar panel today can be the best decision you have made in a while so trace and get one to enjoy increased service.
Although solar power had been in use for many centuries, the 1970s was a significant turning point. Scientists and environmentalists had always warned governments to stop their over reliance on coal and oil in the generation of electricity and instead focus on solar power systems. In the seventies, the oil embargo by the OPEC countries personified the risk this over reliance carried. Suddenly, and backed by public support from ordinary people suffering at gas pumps, policy makers suddenly became receptive to the calls to embrace alternative sustainable sources of power like solar and solar panels. Serious advancements in this field, however, began around about a century before. Ironically, solar energy inventions began at the height of the industrial revolution. This revolution began mainly because of the promise of seemingly inexhaustible supplies of fossil fuels. The following are some of the futuristic inventions that shaped the solar energy industry into what it is today.
The first recorded instances where scientists converted solar energy directly into mechanical energy was in 1860 when the French mathematician August Mouchout and his assistant invented the first solar powered motor. His inventions were motivated by the need to stop over reliance on coal. He wrote that with time, industry in Europe would reach a point where they would no longer have the natural resources to satisfy their appetites. He was awarded a patent and continued to improve his designs over time until 1880. His invention involved the use of a glass cauldron to heat water, which he later improved by adding a reflector to improve the heating and steam generation capacity. When he showed his inventions to the king, he was impressed and granted him financial assistance to further his inventions.
With enough money in his pockets, he later moved to Algeria to develop a fully fledged steam engine. When the time came for the ministry of public works to assess the results of his work, the outcome was not favorable. After hundreds of observations in his native France and in Algeria, officials concluded that although the system worked, it was not practical enough. This was partly because of the fact that France had improved its transport system and now had improved relations with England. It depended on England for most of its coal and the better relations improved the prices, thus reducing the need for a search for alternative energy sources.
Mouchout’s work motivated another scientific mind, who was the representative of the English Queen in India. He studied Mouchout’s design and why it was deemed a practical failure, noting that one of the reasons was the inability to build a reflector shaped as a dish. He came up with a creative solution, which was to combine several flat reflectors, all focusing light in one direction. His inventions impressed many, and he laid the foundation for what we know today as solar panels.
Solar use as we know it today must have began in France with Charles Tellier, whom many know as the father of refrigeration. He placed several panels on his roof, similar to the kind people use today, covering the tops with glass and insulating the bottom. This was the first instance of non-reflective, non-concentrating generation of power from the sun.