How can businesses obtain maximum solar efficiency?
Worldwide, more and more companies are investing in commercial solar panels. There are many reasons for this. One is that the efficiency of solar panels has improved significantly in recent years. There's also more pressure on businesses to use renewable energy solutions to minimize their carbon footprint, with Governments setting net-zero targets.
Many businesses are making a switch to commercial solar panels. However, some don't need to do more to maintain their solar panels during their lifetime. As a result, the panels don't produce as much electricity as they could, costing the industry.
There are many things businesses can do to maintain energy efficiency for industry. Here are the top six ways to enhance commercial solar panel efficiency and achieve the best possible electricity output.
6 Ways To Improve Solar Panel Efficiency 1. Buy one efficient solar panel model.
Solar panels are made with photovoltaic cells, and these cells help convert solar energy in the form of sunlight into usable electricity. However, a solar panel can't transform all its solar energy into electricity.
Therefore, a panel's efficiency is the amount of energy hitting the panels that the photovoltaic cells convert into electricity. Solar cell technology has come a long way in recent years, and average solar cell efficiency has boosted from about 15% to 20%. However, not all solar panels are designed equal, and the material and structure of a model determine its price and efficiency.
Although the initial cost may seem more expensive, buying one efficient model of commercial solar panels is the most important thing you can do if you want energy efficiency for industry.
2. Buy panels with High Concentrated Photovoltaic Cells.
● CPV focuses sunlight for higher efficiency (up to 46%).
● Traditional solar panels peak at 22% efficiency.
● CPV panels can cost up to 4x more than conventional PV panels.
● Limited availability of CPV models compared to standard PV.
● Consider CPV if you can find a supplier and afford the upfront cost.
3. Don't install solar panels in shaded areas.
Since solar panels produce electricity from sunlight, it makes sense that shade impacts the electricity output. However, many need to be made aware of the effect of shade on solar panels. If even one photovoltaic cell is shaded, it can impact the energy the neighboring cells produce. It is because it acts as a resistor.
Tall trees and buildings are the two primary offenders when shading solar panels. Ensure you analyze a site and check that shade isn't an issue. Be careful not to install panels in an area where they will be shaded by anything.
4. Get professionals to install the solar panels.
If solar panels aren't installed correctly, they won't receive optimal sunlight and will generate less electricity. The orientation and angle are vital to consider when installing these panels. Generally, solar panels should sit at an angle between 18 to 36 degrees for maximum exposure to sunlight. If you're in the north, the panels should face the south. Likewise, they should be facing north if you're in the south.
You must know that solar panel efficiency is also affected by temperature levels. The panel's effectiveness can drop as the temperature increases. During installation, a sufficient gap should exist between the solar panels and the roof. It allows easy air movement and prevents the photovoltaic solar panels from overheating.
If you are new to all of this information, it's worth getting help from experts to install your solar panels to achieve maximum energy efficiency for industry.
5. Clean your solar panels.
Since the solar panels don't have any moving parts, they need little maintenance. However, it's best to clean the solar panels for the following reasons-
● Regular cleaning maximizes solar panel performance.
● Dust buildup can cause up to 5% output decline annually.
● Even annual cleaning ensures a worthwhile investment.
● Maintains long-term efficiency and output.
● Regular cleaning prevents output decline by over 20%, especially in low-rainfall areas.
6. Monitor production using solar energy management software.
Some businesses install solar panels and are satisfied with the initial output levels but later forget about them. It is a problem because you need to monitor the energy level generated by your solar panels to know when their efficiency drops.
One way to check the energy production is by connecting the solar panels to energy management software. Doing it lets you monitor the output over time and detect any unexpected decrease.
The bottom line
There you have it all. More than before, companies are investing in commercial solar panels to save money, improve operations, and reduce their environmental impact. However, solar panels need to be installed, maintained, and monitored correctly to achieve maximum energy efficiency for industry when it comes to electricity output.
If you want a reliable team for the best solar panel installation in Madrid, contact Keiken Engineering.