masipila

This might be of interest to the readers of this thread: https://community.openhab.org/t/control-a-water-heater-and-ground-source-heat-pump-based-on-cheap-hours-of-spot-priced-electricity/136566/13 And this: https://community.openhab.org/t/entsoe-e-binding-for-nordpool-spot-prices/143833/5 Cheers, Markus

@jlaur , here are the calculations that I'm currently using with this solution: https://community.openhab.org/t/control-a-water-heater-and-ground-source-heat-pump-based-on-cheap-hours-of-spot-priced-electricity/136566/13 I have just recently improved my own solution since we (finally) got our electric vehicle. The...

@kaikreuzer wrote: > Hey guys, I'm now jumping on this train as well, so count me in! You've all already done amazing work (I'm especially in awe by @masipila rule...

@lsiepel can you please elaborate your thinking of the PowerProfile? For what purpose do we need it? Not challenging, just trying to follow your thought process.

Regarding the considerations of EnergyUser and the existing openHAB concepts. In my eyes all these EnergyUser devices are Things. There are Bindings to most of these already and eventually Items...

Regarding the storing of the day ahead prices and other forecast data. As I wrote in https://community.openhab.org/t/tibber-binding-get-best-price-items-like-awattar-binding/144223/40?u=masipila, the current time resolution for the day-ahead energy prices in Europe (Nordpool countries)...

Regarding the concept of how to declare the future demand. @mstormi has approached this with a nice concept which is building on top of the Smart Grid industry standard, see...

I recently updated from openHAB 3.3 to 4.1, I'm running Raspberry Pi 4. Some of my Javascript Rules were very slow after the update (tens of seconds, when they were...

@egoist6 : The performance issue with Javascript on openHAB 4 is not limited to the first run of the script / rule. Some of my more performance expensive scripts (which...