Easy integration of multiple IF statements

i would suggest you load a spreadsheet with some sample data and also some examples with the end result you want for some of the data and why

i dont know what

the wind power alone sufficient, if not, then is solar alone sufficient,

would these be numbers ? and is there a target number
then a Nested IF may work

BUT

These are just a few options to be checked.

We would need to know ALL the options , otherwise , when we complete this bit - if possible with excel , then you will want to change and ADD the other options

remember we may not know anything about the energy management systems , I certainly don't , just excel
so explanations are key to a solution that will work for you

Hi and welcome to the forum.

You'll probably need the SOLVER Add In for this but as Etaf says upload the workbook. The paperclip icon doesn't work so choose Go Advanced and look underneath the post for the Manage Attachments option.