For a plant with solar and BHKW I look for a possibility
to switch off the generator immediately if after cloudy sky
very quickly the sun shines full. The generator is normally switched on
at SOC 20% and then runs for at least half an hour or SOC 40%.
In the meantime, when the clouds change and the sun shines full.
I would like to switch off the generator immediately even though the conditions are still
are not fulfilled. The solar system has 7.4 kwp , the generator has 5 Kw
There are 3 Multiplus II 48/3000 in the system. Either Solar or
BHKW be in operation because of the 1:1 rule. The situation arises only
when the weather changes quickly from very cloudy to full sun. And at the same time
very few loads are present. The solar system is connected to AC out
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