4D VIZUALIZACIJA TEMPERATURNEGA POLJA
Povzetek
Dandanes obstaja veliko aplikacij za energijsko simulacijo stavb in večina uporablja teoretične toplotne modele in numerične simulacije za izboljšanje zasnove stavbe in doseganje energetsko učinkovitih pogojev človeškega udobja. V tem prispevku je za analizo porazdelitve temperature v prostoru predlagana tehnika 3D vizualizacije v predpisanih časovnih okvirjih. Prostor je razdeljen na mrežo celic, temperaturno polje je izračunano z uporabo algoritma interpolacije inverzne razdalje. Iz podatkov o poziciji in vrednosti temperature v posameznem senzorju v prostoru interpoliramo vrednosti temperaturnega polja v celotnem prostoru. Za vizualizacijo uporabimo metodo upodabljanja volumetričnih slikovnih pik (voxel). Simulacijski sistem X3D skupaj s stroškovno učinkovitim naborom temperaturnih senzorjev lahko zagotovi vpogled v temperaturno polje prostora na osnovi izmerjenih temperatur. Temperaturno polje prikaže stanje temperature v celotnem prostoru v časovnih korakih, kar lahko privede do prihrankov energije, izboljšanega toplotnega udobja z izboljšano učinkovitost upravljanja klimatizacije prostora. Prispevek predstavlja učinkovit postopek za izdelavo 4D temperaturnega polja na podlagi izmerjenih podatkov. Rešitev je mogoče razširiti za časovno vizualizacijo temperaturnega polja za večnadstropne zgradbe.
Prenosi
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