Project
E.ON Virtual battery

Photovoltaics loaded with guarantees you won't find elsewhere. E.ON Virtual battery – 100% of the energy from your roof.
The project supplies customers with a Virtual battery service, which allows them to store surpluses on the grid and, if they need electricity, they can retrieve the surpluses from the grid free of charge.
Each customer has a gateway installed at home that sends real-time generation and consumption data to the cloud. This gives them an up-to-date overview of how much electricity they have produced and consumed.
About project
Project team

Robin Dvořák
developer

Martin Tryzna
project manager

Petr Vejvoda
developer

Tomáš Valoušek
backend developer

Martin Vik
frontend developer

Jakub Gräf
frontend developer
Technologies
React.js
PHP
Symfony
SQLite
Typescript
Maria DB