Double glass solar module will have much less micro crack in case of shock vibration or drop in the transport processes fig 8 deformation for traditional modulesand double glass module 4 5 potential induced degradation pid higher leakage currents can be caused by water vapor entering the solar panel causing the encapsulation.
Double glass solar panel advantage.
In addition the glass glass module is less sensitive to penetration of moisture or chemicals than glass foil modules.
They re often more durable because both sides are uv resistant and potential induced degradation pid concerns are reduced when the bifacial module is frameless.
Two layer glass can better protect the solar cell inside so there will be less invisible crack in solar cell.
A glass glass solar panel is thus the most stable solar panel with the lowest potential induced degradation and the longest lifespan.
Glass glass solar panels are the newest type of solar panels which do not degrade in the way that conventional glass foil solar panels do.
Most of the others have covered this but missed a couple of salient points.
Glass glass modules are solar panels with solar cells arranged between two glass panes.
Power can be produced from both sides of a bifacial module increasing total energy generation.
System voltage for dual glass is 1500v it may help reduce bos cost.
In a bifacial panel because the bottom of the solar panel is glass this reflective layer can be left off to allow light coming from behind the panel as well as the front generate electricity.
That saves time and materials during installation.
Frameless solar module also known as double glass solar panel is an innovative product uses solar cells layer laminated between two 2 5mm heat strengthened glasses instead of the traditional polymer back sheet.
There s no frame so the modules no longer need to be grounded.
Bifacial solar modules offer many advantages over traditional solar panels.
It allows more sunlight to pass through tailoring them for applications such as carports shopping malls or greenhouses.
As a result the cells lie in the neutral axis of the compound and are therefore not under mechanical stress when the module is bent.