Hello,
Apologies for not actually explaining anything for you. I shall shed some light and give you some values. Basically, the game is very limited in terms of the max values you are able to use, so 60,000 is the absolute largest value for anything you can edit within the XMLs. It doesn't like anything larger and can cause issues anyway on item stacks for example.
Anyway, you can use these values and it will work fine for you:
OutputPerFuel: 59999
MaxPower: 60000
OutputPerStack: 10000 (10,000 x 6 = 60,000 if you try any value more than this the max power actually goes down because of the limitations)
60,000 Watts of power is more than enough for even the largest of builds. This equates to 3,000 blade traps at 20W each... The fuel usage is also going to be VERY slow, even if you max the generator, it'll still run for ages.
I think beyond that you may have to invest in another generator...