https://github.com/raibisch/esp32_dynecalc

ESP32 project: calculate actual dynamic (german) enduser price including all fix costs and taxes based on EPEX day-ahead prices
https://github.com/raibisch/esp32_dynecalc

day-ahead-market day-ahead-pricing dynamic-electricity-price electric-energy electric-energy-measuring energy-monitor epex-spot esp32 home-automation sml

Last synced: 6 months ago
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ESP32 project: calculate actual dynamic (german) enduser price including all fix costs and taxes based on EPEX day-ahead prices

• Host: GitHub
• URL: https://github.com/raibisch/esp32_dynecalc
• Owner: raibisch
• Created: 2024-11-14T19:23:23.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2025-01-08T16:48:31.000Z (9 months ago)
• Last Synced: 2025-01-08T17:29:51.204Z (9 months ago)
• Topics: day-ahead-market, day-ahead-pricing, dynamic-electricity-price, electric-energy, electric-energy-measuring, energy-monitor, epex-spot, esp32, home-automation, sml
• Language: C++
• Homepage:
• Size: 303 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

          

# DYNAMIC ELECTRICITY PRICE CALCULATOR

calculate actual dynamic (german) enduser price including all fix costs and taxes based on EPEX day-ahead prices.

is a dynamic price model better than a fix price model for your electricity contracts ?

This app calculates the hour, day and month price from your individual power consumation.

...because this is related to the german electric energy marked the documentation is a wild mix of german and (in source code) english.

(if it is usefull for other users there is no problem to communictate at ISSUES or PULL REQUESTS in englich)

### Voraussetzungen:

- Moderne Messeinrichtung (digitaler-Stromzähler mit kostenlosen PIN freigeschaltet)

- Tibber-Puls Adapter   

oder

- TASMOTA mit Lesekopf (oder Phototransitor)

### Screenshots der Web-App ... läuft auf jedem Webbrowser (mobil oder PC):

![price_sim](/pict/tibber_sim_home.png)  

Start-Page

![price_sim](/pict/tibber_price_sim.png)  

Echtzeit Simulation

grün: besser als Fix-Preis, rot: schlechter als Fix-Preis

![smart_grid_](/pict/smart_grid_rules.png)  

Regelbasierender Smart-Grid Switch z.B. für Wallbox oder Wärmepumpe