Energy supply for the new Siemensstadt
Occasion and challenges
- The master plan for Siemensstadt² in Berlin-Spandau is an integrated general plan comprising architecture, urban development, open space and climate planning, rainwater management, energy technology and mobility.
- The new district is being built on 70 hectares with a gross floor area of one million m².
- The goal is to create a CO2-free quarter
- The project combines new construction and listed existing buildings in a highly dense urban space

Disciplines
- Energy Infrastructure
Companies
BLS Energieplan GmbH
Client
Siemens
Duration
From 2019 to 2022
Location
Siemensstadt² in Berlin-Spandau , Germany
Project Activities
Project approach
- Determination of demand for heating, cooling and electricity for all properties, based on representative 3D models of the buildings
- Detailed simulation of PV yields
- Determination of potential for open and probe-based geothermal energy
- Conception and simulation of supply variants
- Determination of central ecological parameters
Results
- Development of a supply concept with minimised CO2 emissions
- Derivation of regulatory barriers and building blocks to achieve complete CO2 neutrality
- BLS Energieplan was selected for the further planning of the technical infrastructure.