Installing solar panels on your home or business is common in many European countries. But they really come into their own during energy crises.
“If you’ve got a solar roof on your home and you’ve got a battery then, depending on how much energy you can generate, you are substantially insulated from importing electricity,” explains Matthew Clayton, CEO of UK-based Thrive Renewables.
Dynamic tariffs are becoming more common in Europe. This is where the price of electricity varies throughout the day and night, with costs going up during peak periods, like dinner time, when households are using more.
This means that if you store up solar power during daylight hours, when the sun is at its strongest, then you can use that energy, rather than drawing it from the electricity grid, during the most expensive periods. “Your relationship with the grid is totally changed,” says Clayton.
I have literally never even heard of my grid going down for 24hrs and I’m not talking constraint to my lifetime. To think it happens every 2 years is outstanding.
You also do not get any additional benefits. The cost is being able to run off grid doesn’t get to any additional benefits like being sell back to the grid. Obviously you need to pay for batteries and stuff beforehand and the logical reason for buying batteries stands. But to upgrade your system to an event that has literally never happened before seems silly.
Spain just royally fucked up on a grid level and not something that is likely to occur again. They need to spend more on their grid which they are.