Natural and Renewable Energy Sources

The use of natural energy sources to provide heating and electricity is rapidly increasing in popularity among homeowners.

The use of more natural and renewable energy sources is needed to take the burden off our current dependency on fossil fuels. The high levels of fossil fuels we burn each and every day are contributing to climate change and the polluting of the air and surrounding environments.

Some Advantages & Disadvantages Of Natural Energy Sources
Below are just a handful of the many advantages relating to the use of natural and renewable energy sources:

The sun, wind, tides, and geothermal activity are all renewable and free to use.
After the initial cost of; solar panels, wind turbines, and geothermal energy equipment, the only cost to the consumer relates to any required maintenance.
No more price rises from gas, energy or electricity companies. You could be totally energy efficient, eliminating your dependency on the world’s fossil fuel supplies.
Use as much or as little of the renewable electricity of which you generate, without feeling guilty for any wastage.
Oil, gas and coal supplies will most likely someday run out, if we have the infrastructure in place to generate energy from natural sources, this won’t be as much of a problem.
Government grants are available for some natural energy projects depending on your location.
Below, you can see a selection of the disadvantages relating to the use of clean energy sources as opposed to fossil fuels:

The initial cost of renewable energy technologies may be expensive.
It is unlikely you will be able to totally replace your current energy or power supply to the use of renewable energy, but you could get close with a realistic budget and the implementation of different energy technologies, such as a wind turbine and solar panel combination.

Solar Panels

Using solar panels is a great way to generate clean and renewable electricity to power remote appliances, or even the average home.

There are two main forms of solar cells in existence today, and these are; “solar electricity panels” and “solar hot water panels”.

The two different technologies allow us to either generate electricity for our homes or to heat the water we use.

As time goes by, we begin to see new and more efficient solar panel designs. This is making the use of photovoltaic power over fossil fuels, much more viable to homeowners and businesses.
It is unlikely we will see heavy industry using photovoltaic electricity for quite some time due to the much larger energy demand industry requires, but who knows where photovoltaic electricity will take us in future years.

As the technologies surrounding the use of photovoltaics improve, we are likely to see a much greater, widespread use of solar cells.
Solar Electricity Panels

Solar (or photovoltaic) cells, are a very useful way of providing electricity to remote areas (as mentioned earlier), where the use of electricity may be important, yet the laying of high voltage cable may not be viable. The best example of the importance of solar energy to provide electricity in remote locations can be found on satellites. For many years, satellites have been using solar panels to catch the suns rays, in order to provide power to the equipment on board.

Photovoltaic cells can be aligned as an array, as shown in the image to the top of this page. There are many advantages of using a solar cell array, with various panels fitted along a mounting system. One of the main advantages is that we are able to combine various numbers of cells to provide a greater output of electricity, and this method makes solar electricity a viable option to power small homes and businesses.

The increasing efficiency of solar energy technologies, means we are able to purchase and install panels, knowing we are likely to receive an efficient way of harnessing energy from the suns rays to turn into electricity for use in our homes.

It is quite possible for a household to run completely off photovoltaic electricity from the use of solar panels, yet this is unlikely in most cases. The costs involved with supplying a whole house with electricity from solar energy would be quite high for the average homeowner. However, the use of solar electricity in the average home is still able to provide a substantial amount of electricity, reducing future energy bills.