As some of you dutchies have seen. Zonneplan will increase the sell price from sunrise to sundown with 2 eurocent +10% on top of the energy price. I would like to change the formula accordingly for the DESS. But there is no such thing as dynamic dynamic ess pricing. Could this be implemented on rela…

Looking at today, Sunrise is 7:18 and sunset 20:14 Highest prices are from 8-9 and between 19-21h To compensate in the mean time it will be around +1,5ct in the formula for sell price. I dont think i am going to do the effort to change it for so less difference.

[image] Lars: As some of you dutchies have seen. Zonneplan will increase the sell price from sunrise to sundown with 2 eurocent +10% on top of the energy price. I would like to change the formula accordingly for the DESS. But there is no such thing as dynamic dynamic ess pricing. Could this be i…

What i have done for tomorrow… the import of current still limited at 150A (3x50A from 3x70A) for eliminating heat losses but the export current ( was previously limited at 7200W so the sell back will take place in 2 hours) but now changed to unlimited power so all the current is flowing before 20:0…

Yeah we have a multiplus 8kva(we have 1 phase 35A) and a 45kwh battery so in our case it’s almost irrelevant as we will be selling energy throughout almost the entire evening. But my uncle and aunt(also dutch) have a 3 phase setup and they want me to set up a 3 phase multi rs system and in their cas…

[image] This is how long it takes for us to sell and buy

Ok, your question makes sense now. The big sell back in my situation is solar export and selling back from battery is only to compensate the energy losses and powering the victron inverters. i am nog going to make a lot of money with only the home battery. My main use was flatten the peaks when car…

I’ve spent an hour callling customer service of Zonneplan to figure out how they will apply this zonnebonus. But they have forgotten to take battery users like us into account. They specifically said it only applies to “solarpower”. Well yeah goodluck figuring that out. But if you decide to unload e…

lets wait and see the next coming days

They did tell me it was only gonna be possible to see on the “monthly bill” so that would take until june before you get to see how they calculate it for april.

i hope homewizzard will implement this benefit as well in their solar return calculations for dynamic zonneplan prices otherwise the total prices for all-solar and total power bill are incorrect [Schermafbeelding 2025-03-31 160533]

Dutch Energyprovider(Zonneplan) 2 price equations based on time/solarevents

Q&A and troubleshooting DESS

JeroenSt 5 September 2026 11:10 18

I made a nodered flow for this:

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Dutch Energyprovider(Zonneplan) 2 price equations based on time/solarevents

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