Procesni sistem za nadzor kakovosti zraka v prostoru

Zrnec, Sašo (author), Golobič, Iztok (mentor), Diaci, Janez (comentor)

V magistrski nalogi smo obravnavali procesni sistem za nadzor kakovosti zraka v prostoru. Pri tem smo se osredotočili na senzorski merilni sistem, ki omogoča nadzor kakovosti zraka s stališča prašnih delcev in merjenje koncentracije; kisika, ogljikovega dioksida, ogljikovega monoksida in dušikovih oksidov. Razvili in izdelali smo procesni sistem za nadzor kakovosti zraka v prostoru, s katerim smo izvedli primerjalne analize v različnih okoljih. Izmerjeni rezultati prikazujejo dejansko, trenutno stanje zraka in onesnaženosti s prašnimi delci v prostoru. V zadnjem delu je prikazana primerjava vseh meritev in smeri možnih nadgradenj aplikacij sistema.

• Language: Slovenian
• Keywords: plinski senzorji, procesni sistemi, prašni delci, kakovost zraka
• Work type: Master's thesis/paper
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2018
• PID: 20.500.12556/RUL-105894
• Publication date in RUL: 22.12.2018

Secondary language

• Language: English
• Title: Process control system for air quality in the room

Abstract

In this thesis we discussed the process system for controlling air quality in rooms. In this, we focused on the sensor measuring system, which enables the control of air quality from the point of view of dust particles and the measurement of concentration; oxygen, carbon dioxide, carbon monoxide and nitrogen oxides. We developed and produced a process control system for the quality of air in the space, with which we performed comparative analyzes in different environments. The measured results show the actual, current state of the air and the pollution of dust particles in the room. The last section shows a comparison of all measurements and directions of possible system upgrades.

• Keywords: gas sensors, process systems, dust particles, air quality