>Utilizing renewable energy
When building integrated photovoltaic systems are used for public buildings, building
functions of outer envelope systems shall not be influenced. Photovoltaic systems are connected with roof
panels in a non-penetrated way. They can be laid, on the basis of regional features and roof modeling, in
parallel to roof or at a certain angle to roof. The effect on wind resistance of roof as a result of
disturbances of photovoltaic systems to air flow shall be separately taken into account.
Schematic diagrams of system - Photovoltaic systems in parallel
to roof
Picture of project example
The setting and material selection of waterproof vapor-permeable layers and
vapor barrier layers are critical for ensuring the thermal performance of envelope systems:
