Multipoint sensing for energy efficient operation in buildings
This report is a study of Multipoint sensing information in the various scenario and the energy efficiency of the air-conditioning. A software called FloVENT is used for simulation of room models in different scenario. It calculates the temperature, airflow speed, pressure and other parameters in th...
Saved in:
Main Author: | |
---|---|
Other Authors: | |
Format: | Final Year Project |
Language: | English |
Published: |
2015
|
Subjects: | |
Online Access: | http://hdl.handle.net/10356/63878 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-63878 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-638782023-07-07T17:50:19Z Multipoint sensing for energy efficient operation in buildings Zhang, Han Wen Abhisek Ukil School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering This report is a study of Multipoint sensing information in the various scenario and the energy efficiency of the air-conditioning. A software called FloVENT is used for simulation of room models in different scenario. It calculates the temperature, airflow speed, pressure and other parameters in the mathematical way, providing the solutions for the models. The first experiment is to find the effect of the multipoint sensing system due to the moving heat source. A testing heat source, represented by 11 visitors, is located in 5 different positions for the sensitivity test of the monitors. The following one intends to find temperature change at various monitor points when the dynamic situation occurs (e.g. visitors coming and leaving the room). In this case, a testing heat source is located near the doorway and represent 7 visitors coming and leaving the room. The next test carried out is for studying the changes in temperature if the ambient temperature goes down. To find the relationship between the air-conditioning flow rate and room temperature, the fourth experiment is continued. At the last, the relationship between the air flow rate and power consumption is studied base on the manufacturer’s data. All the experiments and results are described in detailed in this report. Bachelor of Engineering 2015-05-19T09:09:10Z 2015-05-19T09:09:10Z 2015 2015 Final Year Project (FYP) http://hdl.handle.net/10356/63878 en Nanyang Technological University 60 p. application/pdf application/pdf application/pdf |
institution |
Nanyang Technological University |
building |
NTU Library |
continent |
Asia |
country |
Singapore Singapore |
content_provider |
NTU Library |
collection |
DR-NTU |
language |
English |
topic |
DRNTU::Engineering::Electrical and electronic engineering |
spellingShingle |
DRNTU::Engineering::Electrical and electronic engineering Zhang, Han Wen Multipoint sensing for energy efficient operation in buildings |
description |
This report is a study of Multipoint sensing information in the various scenario and the energy efficiency of the air-conditioning. A software called FloVENT is used for simulation of room models in different scenario. It calculates the temperature, airflow speed, pressure and other parameters in the mathematical way, providing the solutions for the models. The first experiment is to find the effect of the multipoint sensing system due to the moving heat source. A testing heat source, represented by 11 visitors, is located in 5 different positions for the sensitivity test of the monitors. The following one intends to find temperature change at various monitor points when the dynamic situation occurs (e.g. visitors coming and leaving the room). In this case, a testing heat source is located near the doorway and represent 7 visitors coming and leaving the room. The next test carried out is for studying the changes in temperature if the ambient temperature goes down. To find the relationship between the air-conditioning flow rate and room temperature, the fourth experiment is continued. At the last, the relationship between the air flow rate and power consumption is studied base on the manufacturer’s data. All the experiments and results are described in detailed in this report. |
author2 |
Abhisek Ukil |
author_facet |
Abhisek Ukil Zhang, Han Wen |
format |
Final Year Project |
author |
Zhang, Han Wen |
author_sort |
Zhang, Han Wen |
title |
Multipoint sensing for energy efficient operation in buildings |
title_short |
Multipoint sensing for energy efficient operation in buildings |
title_full |
Multipoint sensing for energy efficient operation in buildings |
title_fullStr |
Multipoint sensing for energy efficient operation in buildings |
title_full_unstemmed |
Multipoint sensing for energy efficient operation in buildings |
title_sort |
multipoint sensing for energy efficient operation in buildings |
publishDate |
2015 |
url |
http://hdl.handle.net/10356/63878 |
_version_ |
1772829033393815552 |