Occupants’ Interaction With an Occupant Voting System for Thermal and Indoor Air Quality Feedback – Case Studies in Office Spaces

Autor: Donya Sheikh Khan, Jakub Kolarik, Peter Weitzmann

Publikováno v: Frontiers in Built Environment, Vol 7 (2021)

Occupants can provide valuable feedback on the indoor environmental quality of buildings. Research on occupant voting systems (OVS) has demonstrated that apps or electronic devices can act as viable tools for collecting long-term feedback from occupa

Externí odkaz: https://doaj.org/article/2d4066f2a77d4f53815e0fffc76f4347

Using long-term measurements of airflow, electrical power, indoor temperature and CO2 concentration for evaluating sizing and performance of an all-air HVAC system in an office building – a case study

Autor: Donya Sheikh Khan, Jakub Kolarik, Peter Weitzmann, Christian Anker Hviid

Publikováno v: Khan, D S, Kolarik, J, Hviid, C A & Weitzmann, P 2020, ' Using long-term measurements of airflow, electrical power, indoor temperature and CO 2 concentration for evaluating sizing and performance of an all-air HVAC system in an office building – a case study ', Science and Technology for the Built Environment . https://doi.org/10.1080/23744731.2020.1827867

Monitoring performance of heating, ventilation and air-conditioning (HVAC) during building operation enables to evaluate the appropriateness of the system’s design. Such insights can help to reduce energy consumption while ensuring satisfying indoo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f18b8265e6f9dd26b1b0f6413d128fd
https://orbit.dtu.dk/en/publications/aba5a83e-00b9-4d61-b7ed-b07afb0530a4

Method for long-term mapping of occupancy patterns in open-plan and single office spaces by using passive-infrared (PIR) sensors mounted below desks

Autor: Peter Weitzmann, Christian Anker Hviid, Jakub Kolarik, Donya Sheikh Khan

Publikováno v: Energy and Buildings. 230:110534

Occupancy is a key input variable for sizing heating, ventilation and air-conditioning (HVAC) in buildings. However, HVAC designers typically estimate occupancy data based on assumptions which rarely reflect the actual situation. Consequently, these

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd7ba68e7df65b3d22c6261ae7fa2369
https://doi.org/10.1016/j.enbuild.2020.110534

Method identifying oversizing of mechanical ventilation systems in office buildings using airflow and electrical power measurements

Autor: Christian Anker Hviid, Donya Sheikh Khan, Jakub Kolarik, Peter Weitzmann

Publikováno v: IOP Conference Series: Materials Science and Engineering. 609:052021

Heating, Ventilation and Air-Conditioning engineers face high demands from their clients to deliver reliable, optimized solutions that perform acceptably in terms of energy use and provided comfort. However, time and resources are scarce to deliver a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::777cd9714f63d9387952b9715ec74a60
https://doi.org/10.1088/1757-899x/609/5/052021

Comparing tangible and graphical interface of occupant voting system

Autor: Donya Sheikh Khan, Mian Breum, Jakub Kolarik

Publikováno v: Technical University of Denmark Orbit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::35a76d2be9b63e8f28ef1b4a551a18f2
https://orbit.dtu.dk/en/publications/b40e8d9d-fefa-4e52-aec0-01e3d6d00788