mrzed001
Voice of reason
I think I live in an off-grid stone age here in the middle of the EU. ?
Really, the utility companies (and government) is stuck 10-20 years ago.
They are stuck in the separated off-grid (an inverter can only have DC-battery and AC out connection) and the AC coupled hybrid era (need extra PLC to go off-line).
And the regulations are based on that.
Like noone ever saw an all-in-one inverter like the MPP Solar/Growatt.
So what I am asking is: What are the regulation in your area/country for grid connected off-grid systems ?
- Do you need a permit for it from the utility company?
- Do you need a plan made by a registered electric engineer?
....
Really, the utility companies (and government) is stuck 10-20 years ago.
They are stuck in the separated off-grid (an inverter can only have DC-battery and AC out connection) and the AC coupled hybrid era (need extra PLC to go off-line).
And the regulations are based on that.
Like noone ever saw an all-in-one inverter like the MPP Solar/Growatt.
So what I am asking is: What are the regulation in your area/country for grid connected off-grid systems ?
- Do you need a permit for it from the utility company?
- Do you need a plan made by a registered electric engineer?
....