This article is based on the diploma thesis which investigates the behaviour of passive buildings by using parameter studies in the Czech weather conditions (9 locations were selected for the studies).
Three model objects (intentionally simplified) were designed for the parameter studies. They represent the common types of residential buildings – isolated one-family house, row family house and multiple dwelling house. The influence of various parameters is analysed on these objects.
The PHPP (PassivhausProjektierungsPaket) method was applied for the calculations. In the study following values are watched: the energy use for heating, heat loss and solar gain and the overtemperature in summer.
For example such parameters as the window size, window quality, building orientation, inner temperature were varied in the parameter studies. So called “standard objects” with U-values according to the Czech standard ČSN 73 0540-2:2007 were also included in some parameter studies.
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