I'm trying to automate heating (electrical radiator) of my workshop based on the stock price of the electricity. I'm using Homematic IP Access Point (HMIP-HAP) + Switch Actuator (HmIP-FSM) + temperature sensor. In the Homematic app I don't see any option to automate based on stock price. Has anyone done something like this? So basically I want to program the switch so that "if stock price is less than x eur/MWh" AND "temp is less than x C" THEN turn ON. And another automation to turn it off once temp is over x C OR stock price is over some amount.
I guessing I'm not the only one thinking about such solution, since electricity prices all over Europe are skyrocketing. In our region (Estonia) the difference can be pretty much 10 times between different times during the day.
Access Point - automation by electricity stock price
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Re: Access Point - automation by electricity stock price
Hello and welcome!
Here you could list the various rates according to times, or you can perhaps even import the rates from another source.
Roland
PS: Greetings to Estonia, nice country, want to visit again!
The simple answer is if you don't see the option, there is no such option.
The only solution would be to use the CCU instead of the Access Point.So basically I want to program the switch so that "if stock price is less than x eur/MWh" AND "temp is less than x C" THEN turn ON.
Here you could list the various rates according to times, or you can perhaps even import the rates from another source.
Roland
PS: Greetings to Estonia, nice country, want to visit again!
Zur leichteren Hilfestellung bitte unbedingt beachten:
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1. CCU2 mit ~100 Geräten (in Umstellung auf RaspberryMatic-OVA auf Proxmox-Server)
2. CCU2 per VPN mit ~50 Geräten (geplant: RaspberryMatic auf Charly)
3. CCU2 per VPN mit ~40 Geräten (geplant: RaspberryMatic auf CCU3)
CCU1, Test-CCU2, Raspi 1 mit kleinem Funkmodul, RaspberryMatic als VM unter Proxmox, Access Point,...
- Bezeichnung (HM-... bzw. HmIP-...) der betroffenen Geräte angeben (nicht Artikelnummer)
- Kurzbeschreibung des Soll-Zustandes (Was soll erreicht werden?)
- Kurzbeschreibung des Ist-Zustandes (Was funktioniert nicht?)
- Fehlermeldungen genau abschreiben, besser noch...
- Screenshots von Programmen, Geräteeinstellungen und Fehlermeldungen (direkt als jpg/png) einstellen!
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1. CCU2 mit ~100 Geräten (in Umstellung auf RaspberryMatic-OVA auf Proxmox-Server)
2. CCU2 per VPN mit ~50 Geräten (geplant: RaspberryMatic auf Charly)
3. CCU2 per VPN mit ~40 Geräten (geplant: RaspberryMatic auf CCU3)
CCU1, Test-CCU2, Raspi 1 mit kleinem Funkmodul, RaspberryMatic als VM unter Proxmox, Access Point,...