Do all radiations work on solar panels?

Click For Summary
SUMMARY

Photovoltaic cells can convert specific frequencies of light into electrical energy, making them compatible with lasers if the laser's frequency falls within the operational range of the cells. However, using a laser to power solar panels results in significant energy losses, as the energy required to operate the laser exceeds the energy produced by the solar cells. Additionally, common light sources like incandescent and fluorescent lamps can also effectively power solar panels, as demonstrated by solar-powered calculators that function indoors.

PREREQUISITES
  • Understanding of photovoltaic cell operation
  • Knowledge of light frequency and wavelength
  • Familiarity with energy conversion efficiency
  • Basic principles of laser technology
NEXT STEPS
  • Research the efficiency of different photovoltaic cell types
  • Explore the impact of light frequency on solar panel performance
  • Investigate energy loss mechanisms in laser-based energy transfer
  • Learn about alternative light sources for solar energy applications
USEFUL FOR

Engineers, renewable energy researchers, and anyone interested in optimizing solar energy systems and understanding the interaction between light sources and photovoltaic technology.

Karimspencer
Messages
117
Reaction score
0
Lets say you make a huge laser , can i work on Solar Panels to convert it to electrical energy.
 
Science news on Phys.org
Photovoltaic cells can use some frequency ("color") range only. If the laser is within this range, they can work. However, keep in mind that this is just a way to transfer energy with significant losses - you need more energy to power the laser than the cells will give you.
 
Karimspencer said:
Lets say you make a huge laser , can i work on Solar Panels to convert it to electrical energy.

Even a simple incandescent and fluorescent lamp will work. See "solar" powered pocket calculators. They work indoors too, don't they?
 

Similar threads

Undergrad Pool Solar Heating - Help orienting the roof-top solar collector please
  • · Replies 1 ·
Replies
1
Views
2K
Undergrad Does Solar Power Contribute to Global Warming?
  • · Replies 2 ·
Replies
2
Views
1K
Graduate Temperature of a Solar panel in space
  • · Replies 9 ·
Replies
9
Views
3K
Undergrad Stirling engine against solar panels
  • · Replies 2 ·
Replies
2
Views
2K
Solar panel conundrum -- Not enough power?
  • · Replies 7 ·
Replies
7
Views
2K
High School Why can't Solar panels be hemispherical, or a curved strip type?
  • · Replies 38 ·
2
Replies
38
Views
4K
Undergrad Can solar panels be improved by combining them with a heat retaining material?
  • · Replies 7 ·
Replies
7
Views
3K
High School Would isolating the Solar System prevent its heat death?
  • · Replies 3 ·
Replies
3
Views
3K
Max water pressure allowable on solar panels
  • · Replies 16 ·
Replies
16
Views
4K
Photovoltaic vs. thermal radiator Solar Panel comparison (using a lens)
  • · Replies 42 ·
2
Replies
42
Views
5K