Just add as needed for each.
Factorio perfect solar layout.
I took to my sandbox editor and threw together a basic design checked it for ratios and found it a perfect 84 accumulators and 100 solar panels.
This layout is not made by me.
So i felt like designing a solar layout because i d seen some talk about it recently.
I like it because it embraces the chaos you rarely find in factorio.
Though in all honesty you probably aren t ready for solar panels yet if the cost bothers you.
I don t beleve in perfect ratios for solar.
Source this setup puts all 4 science packs on one belt making it easier to grab the science packs from the belt to the labs and looking pretty chaotic and cool.
I leave a space to walk between.
Solar panels and accumulators optimal ratio.
Nice work though i know these things are not that easy to design this is the last one i came up with but it uses only 1 roboport.
This layout has 170 accumulators and 196 panels.
Overall this design has a continuous power rating excluding roboport drain of 8 232mw.
As for which to actually pick i d say it s up to your preference cilya s design with accumulators instead of a roboport is the only one with perfect 0 86 ratio among popular designs used by factorio players.
The ideal ratio is 0 84 accumulators panel.
The optimal ratio is 0 84 21 25 accumulators per solar panel and 23 8 solar panels per megawatt required by your factory this ratio accounts for solar panels needed to charge the accumulators this means that you need 1 428 mw of production of solar panels and 100mj of storage to provide 1 mw of power over one day night cycle.
More accumulators than needed helps safeguard from unexpected night spikes more solar than can be accumulated gets all wasted.
Plop a sub station down and fill it with solar pannels.