Solar Freaks

by **gogogo05** » Fri Oct 09, 2009 1:03 am

Does there any effect on the mesurement of fill factor with different solar simulator??
One solar simulator is 1 sun,the other is 500 sun.

by **TonyB** » Fri Oct 09, 2009 3:49 pm

Hello,

Fill factor is usually measured at 1 sun.
You will get a varying fill factor using different light sources/intensities.

by **LaptopNomad** » Mon May 31, 2010 7:48 pm

What's considered as a reasonable / good fill factor?
What's the current industry trend in fill factor improvements?
Any references to measurement specs for fill factors?

by **TonyB** » Tue Jun 01, 2010 1:08 pm

These days reasonable quality panels have fill factors about 72% and above.
Some modules Sunpower makes have 80% FF.

by **ak47only** » Wed May 04, 2011 7:33 pm

Hi tony,

Is the FIll Factor varying greatly for different conditions (irradiance and temperature) or those it remain stable ?
If so what are the variations in general ? +/- 0.01 ? 0.1 ?

Thanks

Solar Freaks

Question about fill factor?

Question about fill factor?

Re: Question about fill factor?

Re: Question about fill factor?

Re: Question about fill factor?

Re: Question about fill factor?

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