Difficult to evaluate the systems without knowing the details. If there is a single inverter being used then it must have a dual MPP tracker like the SB4000TL. If not then the system is very poorly designed.
Difficult to evaluate the systems without knowing the details. If there is a single inverter being used then it must have a dual MPP tracker like the SB4000TL. If not then the system is very poorly designed.
B
BathKate
Hi Biggs,
Thanks for the reply. I should get more details on exactly what is being proposed tomorrow, so I'll get back to you then. Thanks again, happy Sunday!
Thanks for the reply. I should get more details on exactly what is being proposed tomorrow, so I'll get back to you then. Thanks again, happy Sunday!
B
Brighton Solar
Hi Kate,
Have you considered using Solar Edge components? By using their power optimiser units and inverters, you can put all the panels on one string. The optimisers will take the MPPT out of the inverter and into each individual panel. In your case, assuming that you had all 23 panels (which seems alot!) installed on the different roofs, you would have the benefits of 23 different strings with a constant voltage of all 23 panels in one string across the entire array!
This is a fairly new system, but it sounds that in your case it would be perfect. It also has the advantage of inbuilt monitoring software for your computer.
If you have further details, I will look into the best array configuration?
Have you considered using Solar Edge components? By using their power optimiser units and inverters, you can put all the panels on one string. The optimisers will take the MPPT out of the inverter and into each individual panel. In your case, assuming that you had all 23 panels (which seems alot!) installed on the different roofs, you would have the benefits of 23 different strings with a constant voltage of all 23 panels in one string across the entire array!
This is a fairly new system, but it sounds that in your case it would be perfect. It also has the advantage of inbuilt monitoring software for your computer.
If you have further details, I will look into the best array configuration?
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