Alternative Energy Sources

High initial set-up cost of a solar power system is a road block that stops many households from converting their power source to solar energy. Fortunately, there are many Do-it-yourself (DIY) guides that can save thousands of dollars by building your own system. If you follow the step-by-step guide, DIY a solar power system is not as complicated as you may think of. However, you have to know how to start the project right at the beginning so that you can successfully build a solar power system at the end.

1. Know your load

Before you start a DIY solar power project, you have to know the electricity consumption of your home and whether you plan to have your home to be fully powered by solar energy or just getting certain appliances off your utility bill. You can know your average electricity consumption by compiling from your past 6 months electrical bills and from the calculation you know the load and what percentage of the load you expect the solar power system to handle.

2. Solar panels and other necessary equipment

You can choose to build your own solar panels if you have some electrical knowledge and you manage to get a good DIY guide to help you build them successfully. Alternatively, you can buy ready-made solar panels from reputable manufacturers such as Kyocera and Uni-Solar and start the DIY project from this point. You will also need deep cell storage batteries for backup when the sun is not shining and other necessary equipment such a controller to regulate power, a DC to AC converter and grounding accessories. You may need to spend some time to search and find these equipment and buy them at the best price from your local stores.

3. Permit / approval

You may need to apply for a permit from the Department of Land and Planning to install a solar power system at your home. And, you are advised to check with your utility company for rules and stipulations if you plan to connect the PV system to the solar grid. Make sure you get the necessary permit and approval before you install the system to avoid any violation.

4. The installation area

Solar panels should generally being installed at a direction that faces the noon sun based on the latitude of your location. You can use a solar tracker to find an installation location and direction that can offer maximum sunlight exposure for the panels.

5. The price consideration

Although DIY a solar power system can save thousands of dollars, but the cost of each component may vary depending where you buy it, the brand and its specification, which affecting the total cost of the project. You should keep the project within the budget by compiling a list of necessary items and get a price comparison before deciding the best-buy items.

Summary

DIY a solar power system is not difficult if you know where to get started. Use the above steps to start a solar power system project right at the beginning and complete it successfully.

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Can you imagine a life without electricity, it would be very difficult. Today we all take our energy supplies for granted, but as late more of us are searching for alternative means to power our homes. If you are considering switching to the most popular source of renewable energy then you will want to know what are advantages and disadvantages of wind energy.

For most people the main advantage that comes with choosing to install a wind turbine on their property is the fact that this form of energy is completely clean. The majority of the electricity that is supplied from utility companies still comes from the burning of fossil fuels such as goal and gas. It is known that these add to the amount of carbon monoxide and carbon dioxide in the atmosphere which in turn can cause an increase in the planet’s temperature.

Another wonderful aspect of wind power is that it will never run out as like fossil fuels. There is always going to be wind that can spin the blades on a turbine. Also there is potentially huge financial savings that can be had over the long term; this may add up to thousands of dollars.

There are only a few disadvantages associated with wind power. For a start they will only be cost effective if the wind is not intermittent. There are areas of the country that receive more wind than others; usually this is away from the urban centres.

A slight negative aspect can be the initial set up cost. The expenditure may be too high for many families to be able to afford, though now there are grants and loans available that can help offset the outlay. A handful of people dislike wind turbines as they say they are too noisy and also unsightly. Modern designs have helped to overcome these issues to a large degree.

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Instead of purchasing electricity from power supply plants, use natural renewable energy sources for electricity production for you and your family. Indeed, it is possible to do so without spending too much money.
For those who are not familiar with the term renewable energy source, well, it refers to natural energy sources like the Sun, wind and water. What is great about using such sources? Apart from the possibility of saving your money as time goes on, you also help save the environment.

Whatever your choice is, you do end up saving money in the end. There is very little maintenance cost involved for these equipment compared to electrical wiring. As time goes on, the electrical wiring in your home might need repair or replacement.

But, it might be more expensive compared to installing them on your own. Nowadays, you can simply purchase do-it-yourself solar energy panels to generate electricity using the energy from the Sun, solar power. For using wind energy, you can buy do-it-yourself wind energy turbine systems.

There will be some expenditure when you initially set up the necessary equipment like solar energy panels for solar energy or wind energy turbine systems for wind energy. However, you do not spend much money for maintenance as is in the case of electricity cables and wiring for your home. Therefore, in the end, you do save some amount of money.

The same sort of benefits might be applicable to other countries in the world. Such actions are part of the universal goal to reduce the pollution of the planet Earth. Therefore, if you think about it, apart from helping to save the environment, you do end up saving much money by using renewable energy sources for electricity production for your home use.

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If you have an interest in understanding how solar energy works and how to reduce your energy bills by utilizing it as an alternative power source, then facts about this form of energy is going to capture your interest! This energy is a renewable resource and one of the oldest method of energy consumption. The fact of the matter is that the sun’s rays are so powerful that if we are to convert that into energy, the Earth will never run out of energy for no less than another 4.5 billion years, scientists say. The sun never creates any unsafe by-product which could harm the environment.

In the early ’50s, this energy was considered as a substitute for man-made energy resources. Further studies lead to the discovery that energy could be obtained through less-expensive sources. The demand for this energy has grown significantly within 20 to 50 % over the last twenty years.

Solar power can support home devices, lighting and water heaters. Nowadays, this form of energy is more heavily priced, but in the future, with increased systematic research, it will cut down the expenses, and will increase its efficiency in the process. By 2025, it’s predicted to generate around 2.5% of the world energy demand through solar energy. This makes it the fastest growing technology.

There are some basic facts about this form of energy that you should know. It is measured in kilo watt hours, and 1 kilowatt=100 watts. One kilo watt hour equals the total quantity of electric energy which is needed to burn a hundred watt light bulb in a span of ten hours. 866 kilowatt hours is the monthly consumption of an average American household. The Residential Energy Consumption Survey conducted in 2001 shows that a yearly energy bill was around 2,000 dollars.

A decrease in unit costs has contributed towards a growth in expansion rates, making it an imperative energy resource. After the year 2000, solar energy has grown at a yearly rate of 40%. Solar power is moving at a progressive rate in the developing countries too, as the employment of fossil fuel has doubled over time.

Compared to this energy which is an unending alternative power source, ordinary fuel reserves are reducing. And unlike costly power grids, setting up solar energy devices (if you’re going to make solar panels, for example) is quite easy. The disadvantage of fossil fuels is that the costs have risen along with the cost of transporting coal, oil and gas.

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