Entwicklung von Simulationssoftware für transparent wärmegedämmte Gebäude unter Berücksichtigung der Regelung von Abschattungseinrichtungen

Transparently insulated buildings are able to substantially save fossil fuels and reduce the building's heating demand. In order to size the passive solar elements and the heating plant, reliable predictions of the thermal building behaviour are desirable. Using highly efficient transparent insulation material (TIM) on large facade areas, it becomes also apparent that - shading devices as overheating protection and - their proper controlling to satisfy the energy, comfort, and daylighting requirements are necessary. The tool of computer simulation is best suited for energy calculations and flexible control strategy tests. The programs WANDSIM and HAUSSIM, developed at the FhG-ISE for these purposes, are represented. To check the comfort temperature and illuminance distribution for a simple cubic geometry the program LICOM can be used. Dynamic properties of wall constructions can be investigated with the program SCHICHT.