The aggregation of data for modelling highly complex power systems leads to inaccuracies. With her ERC project, Sonja Wogrin wants to change this and make the planning of future energy systems much more efficient.

Project NetZero-Opt

LEGO is a multi-purpose tool to carry out numerous techno-economic analyses of the energy sector, ranging from short-term unit commitment to long-term generation and transmission expansion planning.

Optimization Model LEGO

The energy planner we developed allows users to explore and understand the complexities of energy system planning in an interactive way. The goal is to develop an understanding of the numerous decision-making options involved in the expansion and transformation of the energy system by determining the optimal energy mix for a fictional test city.

Energy Planner

The 19^th Symposium on Energy Innovation (EnInnov2026), which is organized every two years by the Institute of Electricity Economics and Energy Innovation, takes place from February 11th to 13th, 2026.

Symposium EnInnov