Are you understand related the photovoltaic (PV) solar panels correctly?
What are photovoltaic (PV) solar panels, And how it works? If you are interested in solar energy and planning to use solar power to light your home, the first thing you want to know is about solar panels. Solar panels are an integral part of any solar photovoltaic systems and it is essential to learn about solar photovoltaic before planning to install a solar photovoltaic (PV) system to power your house. Knowledge about solar photovoltaic can increase your understanding of the solar panels effectiveness in the conversion of solar energy into electricity.
Most Common Misconception About Solar Panels
Are solar PV panels cannot work without the sun? We all know that solar photovoltaic need sunlight to harness energy to convert it into electric current. This leads many people to believe that panels cannot work without the sun or cannot provide electricity to a home during a cloudy weather. The truth about the solar panel is that they can provide electricity to your home for almost one week without sunlight because most of the solar panels used to power homes are attached with large batteries. This is a common misconception about solar photovoltaic that they require sunny weather for efficiency.
This misconception about solar PV panels is proved wrong as Germany(not a sunny country) is using the most number of solar panels. The truth about solar photovoltaic is that that they can work with UV light. UV light is not affected by a cloudy weather.
Are photovoltaic (PV) solar panels need a lot of maintenance? Another misconception about panels is that they need a lot of maintenance, but the reality is otherwise. As solar photovoltaic consist of an array of solar cells under the covering of a glass or sheet, they do not require much maintenance. There is no running component installed in panels and there is no need to replace any component. Today, you can buy solar panels with 25 to 40 years warranty. The good thing about solar photovoltaic now is that they are becoming more and more reliable as the technology of solar photovoltaic is evolving rapidly.
Are solar panels expensive? Another common misconception about photovoltaic (PV) solar panels is about their cost. Most people think that panels are very expensive. However, a statistics about PV panels shows that the cost is reduced sharply in the recent years. In fact, you can buy solar photovoltaic (PV)for free now using different schemes or by taking advantage of the incentives proposed by the government of different courtiers. 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.
Are solar photovoltaic (PV) panels payback duration too long? 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. Today, declining costs of the solar panels and the increased electricity cost reduce the payback time of solar photovoltaic (PV) drastically in the last few years. Now, you can have the payback in 5 to 7 years with a good solar panel. With the rising price of fossil fuels around the world, it is estimated that the price of electricity will double in next five years. Keeping these statistics in mind, thinking about solar PV panels as an alternate source of cheap electricity is not a bad idea.
One more misconception about photovoltaic (PV) solar panels is that you have to leave modern appliances that consume a lot of electricity behind in order to use solar PV 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 can provide you with a comfortable environment in your home with modern appliances and cheap electric bills at the same time.
Some Interesting Facts About Solar Panels
As people are becoming more and more aware about global warming and greenhouse gases, they are showing more interest in solar panels and their use in the production of electricity. Environmental awareness is the key factor in making green energy sources like solar energy, the fastest growing industry in the world. We have already discussed misconceptions about solar panels above, now it is time to read some interesting facts about and their use.
The first fact about photovoltaic (PV) panels is their sharp declining costs. Just a few years ago solar panels were unaffordable and their payback duration was too long, but today, you can find cheap panels with payback time as quick as 5 years. Another fact about photovoltaic (PV) panels is their increased efficiency in last few years, which was increased up to 22%. Manufacturers are investing money in the research and development of more efficient. The efficiency of panels continues to increase along with the advancement in technology. The interesting thing about photovoltaic (PV) panels and their use is that you can sell unused electricity by adding unused electricity back to the national grid. Many governments like the UK pay you for your electricity through feed-in tariff systems.
Most of the common questions about photovoltaic (PV) panels are already discussed above in this article. Most people want to know about their use, cost, and efficiency. Others are concerned about the payback duration and reliability.
Some people want to know if solar panels are safe to use. The answer to this question is that photovoltaic (PV) panels are completely safe as the key component is silicon. Silicon is a major component of sand and is completely harmless. The technology of photovoltaic (PV) panels does not produce any toxic or leakage of any harmful liquid or gas. Another common question about the panels is their storage. Some people believe that PV panels can store electricity but this is not true. Solar panels can only produce current and you have to attach them to batteries with the panels to store current. 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 online with details about cost, advantages, and drawbacks if any. I hope that you have enough information about solar photovoltaic (PV) panels now after reading this article.Follow Us