Chalmers Campus Johanneberg

At Chalmers Campus Johanneberg in Gothenburg, ÅF is working with Akademiska Hus and Chalmersfastigheter AB to draw up tenders for procurement of several state-of-the-art solar power plants and create a congregation of buildings with an extremely high concentration of solar energy.

Akademiska Hus - A Working Lab

In this new build, ÅF has investigated opportunities for integrating solar cells in the facades and roof. Design of solar photovoltaic systems, dimensioning of battery storage and preparation of tender documents. The building will have an internal DC grid which supplies direct current from the solar cells without conversion to alternating current. ÅF participates in this innovation project that continues throughout the construction phase.

Total solar cell output: 171 kWp

Chalmersfastigheter AB

Detailed design and preparation of tender documentation for three properties on the Campus, including design calculations for the assessment of whether the existing roof is strong enough for additional loads.

Total output: 388 kWp

Akademiska Hus – existing buildings

Detailed design and preparation of tender documentation for five properties on Campus.

Total output: 401 kWp