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A Literature Study of Malaysia-Thailand Interconnection HVDC Transmission System / Ahmad Fikri Bin Md Sharif

A Literature Study of Malaysia-Thailand Interconnection HVDC Transmission System_Ahmad Fikri Bin Md Sharif_E3_2008_875002449_NI
High Voltage Direct Current (HVDC) is a transmission system which is widely used all over the world whether through overhead cable or undersea cable. Converter station located between two-end lines have important impact in HVDC transmission system. It is important to evaluate converter station configuration before designing a converter station, so that the distortion and harmonic can be reduced. In this thesis, two converter station polarity commonly used that is monopole and bipolar is discussed. Next, the Graetz circuit arrangement that is 3-phase 2-way configuration is examined. The Graetz circuit is used in HVDC transmission system between Malaysia-Thailand, both in two converter stations at Gurun (Malaysia) and Khlong Ngae (Thailand). Several important parameters related to Graetz circuit has been proven in reducing harmonic. Finally, the technical specifications for HVDC transmission operation system between Malaysia-Thailand is examined._ Voltan Tinggi Arus Terus adalah sistem penghantaran yang semakin banyak digunakan di serata dunia samaada melalui kabel talian atas atau kabel di dalam dasar laut. Stesen pengubah yang terletak di antara dua hujung talian mempunyai impak penting dalam sistem penghantaran Voltan Tinggi Arus Terus. Konfigurasi stesen pengubah penting untuk dinilai sebelum merekabentuk sebuah stesen pengubah agar herotan dan harmonik dapat dikurangkan. Dalam laporan ini, dua polariti stesen pengubah yang selalu digunakan iaitu monopolar dan bipolar dibincangkan. Seterusnya, susunan litar Graetz iaitu konfigurasi 3-fasa 2-hala dikaji. Susunan litar Graetz digunakan dalam sistem penghantaran Voltan Tinggi Arus Terus Malaysia-Thailand di dua stesen pengubah iaitu Gurun (Malaysia) dan Khlong Ngae (Thailand). Beberapa parameter penting yang berkaitan dengan litar Graetz turut dibincangkan. Daripada analisa yang dijalankan, litar Graetz terbukti berkesan mengurangkan harmonik. Akhir sekali, spesifikasi teknikal bagi operasi sistem penghantaran Voltan Tinggi Arus Terus Malaysia-Thailand diteliti.
Contributor(s):
Ahmad Fikri Md Sharif - Author
Primary Item Type:
Final Year Project
Identifiers:
Accession Number : 875002449
Language:
English
Subject Keywords:
High Voltage Direct Current; evaluate converter; monopole
First presented to the public:
1/5/2008
Original Publication Date:
1/29/2018
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Electrical & Electronic Engineering
Citation:
Extents:
Number of Pages - 54
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2018-01-29 11:42:59.643
Date Last Updated
2019-01-07 11:24:32.9118
Submitter:
Nor Hayati Ismail

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