subject: Solar Power - Off-Grid System [print this page] Solar Power - Off-Grid System Solar Power - Off-Grid System
Off-Grid System
Systems that are constructed based on ground rules, which have concepts such as sufficiency for oneself, and not relying on any of the public utilities is known as the off-grid systems. These are also referred to as off the grid systems. Off-grid systems are based on the concept of using natural and renewable energies that are available in the universe like water, air, solar, wind and geothermal. These energies can be used to produce and supply electrical energy. Water also can be sourced from rain water harvesting, which is now an upcoming trend in most of the developing countries. Having solar energy consumption as the primal feature, these systems are made up of solar panels. Solar panels constitute the major portion of such systems and they aid in making homemade solar power.
Not only does this off-grid system help one lead a life independent from those companies producing electricity, but also it helps control pollution that these companies cause in order to make money. Electricity being the essential to one man
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s daily needs, is being made commercial these days with such upcoming companies who pollute the universe by burning the coal and conventional energy producing, natural gas. When solar panels are stored in batteries and engage in production of homemade solar power, it can run all gadgets like television, computer, refrigerator, power tools and so on. The working on this homemade solar power is easily comprehendible because of its simplicity. The solar panels which are also called as photovoltaic cells that absorb solar energy produced by the sun help in converting the direct current into alternating current, which is used for residential or commercial purpose. This alternating current is converted from homemade solar power by the inverter which is present in this off-grid system. When the alternating current is not used, it is stored in the batteries which are also a part of this system.
Off-grid systems are lower and cost effective when compared to the grid-tie systems, but the only disadvantage being they need to be used less or they need a break during their usage. This is because; if the usage is not reduced in off-grid systems then there are consequences such as impact on the environment, as its components are not as efficacious as the grid-tie systems. States in America are encouraged to make use of his system to generate homemade solar power or wind power because they have the capacity not to cause problems that lead batteries made of acid cause, when stored during night times. But its usage becomes effective only according to the presence of sufficient wind and sun.
Various companies are into the making of off-grid solar systems to ensure the easiness of homemade solar power also because it does well commercially. There are different types of off-grid systems depending upon the storage systems of batteries, with or without generators (which could be expensive), homesteader systems and many other types. Places which have scarcity of electrical energy or where there are no companies generating electricity, the right system to choose is an off the grid system. Those properly designed and custom made off grid systems are the ones that have longevity and sustainability because, if the battery is insufficient then there is no use of having such a system. This system makes use of generators that use diesel as fuel, because they last longer and serve the purpose of conservation of energy when produced aggressively. Homes with off grid systems need to be designed differently with stoves of propane, dryer of propane in order to reduce the usage of energy generated.
