Fraction solar power due to UV

In summary, fraction solar power due to UV is the conversion of UV rays from the sun into usable electricity through the use of specialized solar panels. This differs from traditional solar power which relies on visible and infrared light. The benefits of using fraction solar power due to UV include its ability to harness a wider range of solar energy, higher efficiency, and eco-friendliness. However, limitations include its newness in the market, higher initial cost, and specific panel requirements. In everyday life, it can be used to power buildings, outdoor lighting, water pumps, and even in larger scale projects such as providing electricity for remote areas and industrial purposes.
  • #1
robin257
1
0
Hello,

I was wondering what fraction of the energy delivered by the sun is due to UV-radiation. For example, when I have a solar panel which "catches" 1kJ of solar energy. What will happen if there would be no UV frequencies in the solar spectrum? How many percent less energy will I capture? Can I calculate this myself?

Thanks in advance
 
Physics news on Phys.org
  • #2
You would integrate the spectral density over just the wavelength of UV instead of all wavelenghs as is usually done. See Fundamentals of Heat & Mass Transfer, Incropera & DeWitt or any other good undergraduate heat transfer textbook.
 

1. What is fraction solar power due to UV?

Fraction solar power due to UV refers to the portion of solar energy that is harnessed and converted into usable electricity through the use of ultraviolet (UV) light. This is achieved through the use of special solar panels that are designed to capture and convert UV rays into energy.

2. How does fraction solar power due to UV differ from traditional solar power?

Fraction solar power due to UV differs from traditional solar power in that it specifically focuses on harnessing UV rays, whereas traditional solar power systems typically rely on capturing visible and infrared light. Additionally, fraction solar power due to UV does not require direct sunlight and can still produce energy even on cloudy days.

3. What are the benefits of using fraction solar power due to UV?

There are several benefits of using fraction solar power due to UV. Firstly, it allows for the utilization of a wider range of solar energy, as UV rays are present even on cloudy days. It also has a higher efficiency compared to traditional solar power systems, as UV rays have a shorter wavelength and can be converted into energy more easily. Lastly, fraction solar power due to UV is a more environmentally-friendly option, as it does not produce any harmful emissions.

4. Are there any limitations to fraction solar power due to UV?

One limitation of fraction solar power due to UV is that it is still a relatively new technology and may not be as widely available as traditional solar power systems. Additionally, the initial cost of installing fraction solar power systems may be higher compared to traditional systems. It also requires a specific type of solar panel that is designed to capture UV rays, which may not be suitable for all locations.

5. How can fraction solar power due to UV be used in everyday life?

Fraction solar power due to UV can be used in a variety of ways in everyday life. It can be integrated into residential and commercial buildings to provide electricity for daily use. It can also be used to power outdoor lighting, water pumps, and other small devices. In addition, fraction solar power due to UV can also be used in larger scale projects, such as powering remote areas and providing electricity for industrial purposes.

Similar threads

Replies
25
Views
2K
Replies
6
Views
1K
Replies
31
Views
2K
  • Mechanical Engineering
Replies
30
Views
2K
Replies
14
Views
911
Replies
1
Views
646
  • Electrical Engineering
4
Replies
108
Views
10K
  • Introductory Physics Homework Help
2
Replies
35
Views
3K
  • Earth Sciences
2
Replies
64
Views
6K
Replies
2
Views
995
Back
Top