Best of the Best

posted by SKadmin on Jan 27

If you have an interest in solar energy and you want to use it for your home, you need the knowledge first about solar panels. Solar panels are vital parts of any solar photovoltaic systems, so an understanding of it before even using it is of great importance. Knowledge about solar panels can increase your understanding about the effectiveness of solar panels in the conversion of solar energy into electricity.

Misconceptions about Solar Panels

Sunlight, as we all know, is a necessity of solar photovoltaic for the conversion of the harnessed energy to electric current. People tend to think that during cloudy weather, solar panels do not work for the sunlight isn’t present. As a matter of fact, even without sunlight, solar panels can still provide electricity since they are attached on large batteries. Solar panels do not need a sunny weather just to be efficient. This mistake was proven to be wrong by Germany, a non-sunny country, that uses numerous solar panels. Solar panels can still work without a sunny weather because it can work with UV light. UV light is not affected by a cloudy weather.

Solar panels are also mistakenly believed to require a lot of maintenance. As solar panels consist of an array of solar cells under the covering of a glass or sheet, they do not require much maintenance. Replacement of component is not necessary since the components are not running or moving. Today, you can buy solar panels with 25 to 40 years warranty. As the technology of solar panels evolves through time, they become more reliable.

The price of solar photovoltaic panels is another mistake people take. Many believe that solar panels have high prices. However, a statistics about solar panels shows that the cost is reduced sharply in the recent years. The truth is, you can now purchase solar panels for free just by trying different schemes. The good thing about solar panels is that installing them can increase the value of your home and you can also enjoy free or cheap electricity.

One of the most common misconceptions about solar panels is about its payback duration. It was not a misconception but a fact that was only a few years ago. The decline of the prices of solar panels, as well as the increase on the price of electricity, made the repayment time of solar panels lessen. Today, the repayment period is 5 to 7 years. The rise in the cost of fossil fuels around the globe will double the cost of electricity in the next five years. Keeping these statistics in mind, thinking about solar panels as an alternate source for cheap electricity is not a bad idea.

One more misconception about solar panels is that you have to leave modern appliances that consume lot of electricity behind in order to use solar panels for electricity. The truth about solar panels is that you do not have to cut off from the national grid completely and can have limited supply from the national grid for heavy appliances. This means that you can actually be comfortable at home with modern appliances, and at the same time, have cheap electricity.

Realities on Solar Panels

As people are becoming more and more aware about global warming and greenhouse gasses, they are showing more interest about solar panels and their use in the production of electricity. Environmental alertness is important in the worldwide growth of the industry of green energy sources. We have already discussed misconceptions about solar panels above, now it is time to read some interesting facts about solar panels and their use.

The first fact about solar panels is their sharp declining costs. Not long ago, solar panels have unreasonable prices and too long payback time, but not anymore. Another fact about solar panels is their increased efficiency in last few years, which was increased up to 22%. Research and development on more efficient solar panels have also increased since many have invested on it. The efficiency of solar panels continues to increase along with the advancement in technology.

Selling of unused electricity is possible in using solar panels. Feed-in tariff systems are one way used by governments to pay electricity.

Commonly Asked Questions on Solar Panels

Most of the common questions about solar panels are already discussed above in this article. Most people want to know about solar panels and their use, cost and efficiency. Others are concerned about the payback duration and reliability. Another commonly asked question on solar panels is its maintenance. The fact about solar panels and their maintenance is that there is no need to put a lot of efforts or money for the maintenance of solar panels. Some people are more acquainted on the safety of solar panels. Solar panels are totally safe since its key part is silicon. Since silicon is a main component of sand, it is not harmful. The technology of solar panels does not produce any toxic or leakage of any harmful liquid or gas.

The storage of solar panels is another concern of many. Some people believe that solar panels can store electricity but this is not true. Solar panels are more on the production of electric current, not on storage of it.

If you are planning to install solar panels in your house, read about solar panels and its pros and cons first. You can find reliable information about solar panels online with details about cost, advantages and drawbacks if any. I hope you have been familiar with solar panels after reading through this article.

Tags: Array | Batteries | Cheap Electricity | Conversion | Electricity Misconceptions | green | home | home improvement | Matter Of Fact | Mistake | Science | solar | Solar Cells | solar electricity | Solar Energy | solar panels | Solar Photovoltaic Panels | Solar Photovoltaic Systems | Statistics | Sunlight | Sunny Country | Sunny Weather | Technology | Truth | Warranty