Priority regulations for renewable energy... Basically, renewable energies have priority as points out. For large installations, the supplier is authorized to temporarily shut them down - as possibly means. The old gear wind turbines make terrible noises and suffer from wear and tear. One of the reasons behind this is the Renewable Energy Act itself. It grants priority to renewable energy; non-renewables compete behind them with their bids for the additionally needed electricity. Since nuclear and coal are cheaper than gas, they get priority. Unfortunately, nuclear and coal – unlike gas power plants – are very slow to respond. If too much energy from renewables is fed in too quickly, nuclear and coal plants regulate down too slowly; if too little energy from renewables suddenly comes in, these plants regulate up too slowly (this was also a problem in mid-August, when steel and aluminum plants were temporarily disconnected from the grid to ensure supply). In the transition period toward 100% renewables, better integration of a flexible, controllable technology such as the partly state-of-the-art gas power plants would be sensible. This would be an immediate, very effective stabilization measure. For this, the remuneration mechanism of the Renewable Energy Act levy to the power plant operators would also have to be changed, since switching on gas power plants costs more than just the increased production price for the additional amount. I recommend watching one of Joul’s videos on the usual video channel about this.