Ways to Make Sure Your Solar Panels Operate at Its Optimum

If your solar panels operate at their optimum efficiency, you will be able to obtain more electricity. Otherwise you will have to suffer a longer payback period for your investment.

There a couple of simple ways to make sure you are obtaining the most out of your solar investment. All these involve the efficiency of your PV panels. I have summarized the most important points for you right here:

1. Use high-efficiency PV panels

Although this is not precisely a way to make sure your PV panels are operating at their maximum efficiency, it is important. When you choose the correct PV panels, more than half the battle is won. Some PV panels are cheap, but they do not yield a lot of electricity per square foot. Consequently you have to punch the figures into your calculator and make sure you are obtaining the cheapest electrical energy with the most dependable manufacturer. Dirt-inexpensive solar panels may end up being the most costly ones in disguise.

2. Maintain your PV panels clean

By keeping your PV panels clean, you are allowing more sunlight on your solar cells. This is great, because with more light, much more electricity can be generated. Photovoltaic panels with dust, dirt and leaf on it cause shading. These panels are most most likely generating about 80 % of that they are capable of. Merely by washing the dirt away, you can improve your energy production by 20 percent.

3. Cool your solar panels

Solar cells decrease in performance as they improve in temperature. Such is the nature of many semiconductors. Unfortunately as the sun shines on your solar panels, they inevitably get heated up. What you can do is to leave at least six inches of air gap in between the roof and the solar panels so that air can move freely to take away excess heat from the solar energy panels. You can also set up other cooling devices to help maintain your PV panels cool.

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4. Point your PV panels to the correct direction

It is essential to tilt your solar panels southwards so that they can catch as much sunlight as feasible. This is accurate for those of us who reside in the northern hemisphere. If sunlight shines on the solar panels at an angle, the illumination would not be as intense as when it shines squarely on the photovoltaic panel surface. For industrial solar panels, investing in a solar tracker might help to recover a lot of energy that would otherwise be lost. These devices assist solar panels to follow the sun. This ensures that incident rays are usually perpendicular to the surface of the panel.

5. Use the correct type of wires

Even if PV panels are operating at their very best, energy can be lost if unsuitable wires are utilized. This is because if the wires are too thin, resistance converts a big portion of your solar electricity into heat. Therefore it is essential to use the right kind of wires.