Magnifying Glass Solar Panel

In theory solar energy was used by humans as early as 7th century b c.

Magnifying glass solar panel.

Their solar panels let airstreamers get further off the beaten path while keeping their batteries charged and ready to go. Later in 3rd century b c the greeks and romans were known to harness solar power with mirrors to light torches for religious ceremonies. The problem is when solar cells get hot they become less efficient. If you double the sunlight hitting the cell this is called two suns.

Magnifying glasses magnify the intensity of heat in a focused area but in order to be of beneficial use in solar panels there must be a mechanism to disperse the heat and cool down the system. Heat weakens the output of solar pv panels. High heat is not friendly to most building materials ultimately including solar panels although they are designed to function well north of three digits fahrenheit. A simple expample is take a black pipe and a white pipe pv get a temp gun.

Today zamp solar panels are used in all pre installed airstream solar packages. Why not use the focused sun energy and create steam that drives a generator. Of both in the shade. If the dispersal of heat is not controlled and managed then it s likely to cause more damage than good for the solar panels.

When history tells us that humans used sunlight to light fires with magnifying glass materials. And 3s is triple the sunlight. Magdepo page magnifying sheet 3x pvc lightweight fresnel lens solar oven diy projection with 1 bonus card magnifier low vision aids magnifying glass for reading 3 8 out of 5 stars 8 6 99 6. Optical magnification can be up to 20 times more heat.

Adding a solar panel to this equation just seems like a ridiculous rube goldberg device. Now if you are trying to heat something that is different. Everything here seems crazy if you are using a giant magnifying glass and focus it on anything it will burn right through it. Magnifying glasses increase heat intensity in a focused area but the photovoltaic process that makes solar marvelous is based on light not temperature.

Solar panels can overheat and for most panels the overheat threshold is surprisingly low. Heliogen s mirror panels act together as a single magnifying lens within a system designed to. Yes that would work to double or triple the light hitting the cell by using either magnifying lenses or reflective mirrors. In addition the magnifying glass is cheaper than the solar cell so if you build a magnifying glass that concentrates 10 times as much light into the solar cell it is a lot cheaper than building 10 times as many solar cells.