Pregled, primerjava in kritična analiza pristopa k reševanju problema navzkrižne okužbe s SARS-COV-2 pri prezračevalnih in klimatizacijskih sistemih

Perc, Vasja (author), Prek, Matjaž (mentor)

V delu so predstavljeni načini okužbe z virusom SARS-CoV-2, vplivi različnih parametrov na širjenje tega virusa in primerjava ASHRAE in REHVA standardov za reševanje problema navzkrižne okužbe. Podrobneje so primerjani virusi, sorodni z SARS-CoV-2, vpliv relativne vlažnosti, temperature na preživetje virusov ter učinkovitosti filtrov in filtracije na zajetje virusa med prezračevanjem.

• Language: Slovenian
• Keywords: filtracija, SARS-CoV-2, prezračevanje, kakovost notranjega zraka, HVAC sistemi
• Work type: Final paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [V. Perc]
• Year: 2022
• Number of pages: XIII, 24 f.
• PID: 20.500.12556/RUL-137484
• UDC: 624.191.94:578.834(043.2)
• COBISS.SI-ID: 112124675
• Publication date in RUL: 18.06.2022

Secondary language

• Language: English
• Title: Overview, comparison and critical analysis approach to solving infection with SARS-COV-2 when using ventilation and AC systems

Abstract

The study represents ways of infection with SARS-CoV-2, effects of meteorological parameters on the spreading of the virus, comparison of ASHRAE and REHVA standards for solving the cross-infection. Detailed comparison between viruses, similar to SARS-CoV-2, influence of relative humidity, temperature on survivability of the viruses and effectiveness of filters and types of filtration on stopping the spread of the virus during ventilation.

• Keywords: filtration, SARS-CoV-2, Air conditioning, Indoor air quality, HVAC systems