Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system
This paper presents tea leaves moisture monitoring system based on RF reflectometry techniques. The system was divided into two parts which are the sensor and reflectometer parts. The large coaxial probe was used as a sensor for the system. The reflectometer part plays a role as signal generator and...
Saved in:
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2018
|
Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/81959/1/KokYeowYou2018_MonitoringMoistureContentforVariousKind.pdf http://eprints.utm.my/id/eprint/81959/ http://dx.doi.org/10.3390/instruments2030018 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utm.81959 |
---|---|
record_format |
eprints |
spelling |
my.utm.819592019-10-03T07:35:41Z http://eprints.utm.my/id/eprint/81959/ Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system Kok, Yeow You Lee, Chia Yew Kok, San Chan Kim, Yee Lee Ee, Meng Cheng Yeng, Seng Lee TK Electrical engineering. Electronics Nuclear engineering This paper presents tea leaves moisture monitoring system based on RF reflectometry techniques. The system was divided into two parts which are the sensor and reflectometer parts. The large coaxial probe was used as a sensor for the system. The reflectometer part plays a role as signal generator and also data acquisition. The reflectometer-sensor system was operated with a graphical user interface at 1.529 GHz at room temperature. The system was able to measure the moisture content of tea leaves ranging 0% m.c to 50% m.c on a wet basis. In this study, up to five kinds of tea leaves bulk were tested. The mean of absolute errors in the moisture measurement for tea leaves was ±2. MDPI AG 2018-09 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/81959/1/KokYeowYou2018_MonitoringMoistureContentforVariousKind.pdf Kok, Yeow You and Lee, Chia Yew and Kok, San Chan and Kim, Yee Lee and Ee, Meng Cheng and Yeng, Seng Lee (2018) Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system. Instruments, 2(3) (18). pp. 1-8. ISSN 2410-390X http://dx.doi.org/10.3390/instruments2030018 DOI:10.3390/instruments2030018 |
institution |
Universiti Teknologi Malaysia |
building |
UTM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Malaysia |
content_source |
UTM Institutional Repository |
url_provider |
http://eprints.utm.my/ |
language |
English |
topic |
TK Electrical engineering. Electronics Nuclear engineering |
spellingShingle |
TK Electrical engineering. Electronics Nuclear engineering Kok, Yeow You Lee, Chia Yew Kok, San Chan Kim, Yee Lee Ee, Meng Cheng Yeng, Seng Lee Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
description |
This paper presents tea leaves moisture monitoring system based on RF reflectometry techniques. The system was divided into two parts which are the sensor and reflectometer parts. The large coaxial probe was used as a sensor for the system. The reflectometer part plays a role as signal generator and also data acquisition. The reflectometer-sensor system was operated with a graphical user interface at 1.529 GHz at room temperature. The system was able to measure the moisture content of tea leaves ranging 0% m.c to 50% m.c on a wet basis. In this study, up to five kinds of tea leaves bulk were tested. The mean of absolute errors in the moisture measurement for tea leaves was ±2. |
format |
Article |
author |
Kok, Yeow You Lee, Chia Yew Kok, San Chan Kim, Yee Lee Ee, Meng Cheng Yeng, Seng Lee |
author_facet |
Kok, Yeow You Lee, Chia Yew Kok, San Chan Kim, Yee Lee Ee, Meng Cheng Yeng, Seng Lee |
author_sort |
Kok, Yeow You |
title |
Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
title_short |
Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
title_full |
Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
title_fullStr |
Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
title_full_unstemmed |
Monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
title_sort |
monitoring moisture content for various kind of tea leaves in drying processes using rf reflectometer-sensor system |
publisher |
MDPI AG |
publishDate |
2018 |
url |
http://eprints.utm.my/id/eprint/81959/1/KokYeowYou2018_MonitoringMoistureContentforVariousKind.pdf http://eprints.utm.my/id/eprint/81959/ http://dx.doi.org/10.3390/instruments2030018 |
_version_ |
1651866586030538752 |
score |
13.18916 |