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CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM

Dynamic Thermal Current Rating (DTCR) is one of the software tools in Wide Area Measurement (WAM) system that has been widely used by many system operators. It is mainly used to calculate the line rating based on measured or predicted weather conditions on overhead transmission lines. However, aroun...

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Main Author: SHERFRIZ SHERRY, MUSA
Format: Final Year Project Report
Language:English
English
Published: Universiti Malaysia Sarawak, (UNIMAS) 2018
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://ir.unimas.my/id/eprint/34355/1/CALIBRATION%20OF%20TRANSMISSION%20LINE%20THERMAL24pgs.pdf
http://ir.unimas.my/id/eprint/34355/4/Sherfriz%20Sherry%20ft.pdf
http://ir.unimas.my/id/eprint/34355/
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spelling my.unimas.ir.343552024-08-13T09:21:13Z http://ir.unimas.my/id/eprint/34355/ CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM SHERFRIZ SHERRY, MUSA TK Electrical engineering. Electronics Nuclear engineering Dynamic Thermal Current Rating (DTCR) is one of the software tools in Wide Area Measurement (WAM) system that has been widely used by many system operators. It is mainly used to calculate the line rating based on measured or predicted weather conditions on overhead transmission lines. However, around five years ago, the accuracy of the DTCR has becoming an issue in Sarawak Energy Berhad (SEB). Hence, this project is intended to study and discuss in detail of the transmission line thermal model of DTCR software. Accordingly, an improved thermal pi (π) model is proposed. The performance of the improved π model will be distinguished with the existing thermal model. The weather factors that bring a substantial impact on the current rating is also considered. Therefore, this research focusses on calibrating the DTCR through phasor measurement in WAM system, as well as the field measured data. The performances analysis of the thermal models are evaluated using Matlab software based numerical analysis. Universiti Malaysia Sarawak, (UNIMAS) 2018 Final Year Project Report NonPeerReviewed text en http://ir.unimas.my/id/eprint/34355/1/CALIBRATION%20OF%20TRANSMISSION%20LINE%20THERMAL24pgs.pdf text en http://ir.unimas.my/id/eprint/34355/4/Sherfriz%20Sherry%20ft.pdf SHERFRIZ SHERRY, MUSA (2018) CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM. [Final Year Project Report] (Unpublished)
institution Universiti Malaysia Sarawak
building Centre for Academic Information Services (CAIS)
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sarawak
content_source UNIMAS Institutional Repository
url_provider http://ir.unimas.my/
language English
English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
SHERFRIZ SHERRY, MUSA
CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
description Dynamic Thermal Current Rating (DTCR) is one of the software tools in Wide Area Measurement (WAM) system that has been widely used by many system operators. It is mainly used to calculate the line rating based on measured or predicted weather conditions on overhead transmission lines. However, around five years ago, the accuracy of the DTCR has becoming an issue in Sarawak Energy Berhad (SEB). Hence, this project is intended to study and discuss in detail of the transmission line thermal model of DTCR software. Accordingly, an improved thermal pi (π) model is proposed. The performance of the improved π model will be distinguished with the existing thermal model. The weather factors that bring a substantial impact on the current rating is also considered. Therefore, this research focusses on calibrating the DTCR through phasor measurement in WAM system, as well as the field measured data. The performances analysis of the thermal models are evaluated using Matlab software based numerical analysis.
format Final Year Project Report
author SHERFRIZ SHERRY, MUSA
author_facet SHERFRIZ SHERRY, MUSA
author_sort SHERFRIZ SHERRY, MUSA
title CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
title_short CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
title_full CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
title_fullStr CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
title_full_unstemmed CALIBRATION OF TRANSMISSION LINE THERMAL MODEL OF THE DYNAMIC THERMAL CURRENT RATING SOFTWARE IN WIDE AREA MEASUREMENTS SYSTEM
title_sort calibration of transmission line thermal model of the dynamic thermal current rating software in wide area measurements system
publisher Universiti Malaysia Sarawak, (UNIMAS)
publishDate 2018
url http://ir.unimas.my/id/eprint/34355/1/CALIBRATION%20OF%20TRANSMISSION%20LINE%20THERMAL24pgs.pdf
http://ir.unimas.my/id/eprint/34355/4/Sherfriz%20Sherry%20ft.pdf
http://ir.unimas.my/id/eprint/34355/
_version_ 1808981483577147392
score 13.211869

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