e-journal

VSC-HVDC system optimized PI controllers using bacterial foraging algorithm

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The strategy of control for high-voltage direct current system on voltage-source converter HSC-HVDC is based on an important element which is PI controller. Because of its simple structure and strong robustness in a wide range of serving conditions, it has been used in the control system in the last few years. Therefore, it is important for the VSC-HVDC system permanent regime to choose proper PI parameters. The use of conventional techniques to find suitable PI parameters creates a number of challenges for the system operators, because it is a difficult process and time consuming. In this paper, a newswarm intelligence algorithm called bacterial foraging optimization is introduced to find the optimal parameters of the PI ontroller. This approach offers great flexibility for the permanent regime recovery and improves the stability of the VSC-HVDC link compared to conventional techniques. The obtained results are presented to showthe effectiveness of the proposed swarm implementation for optimal controller design for VSC-HVDC transmission. MATLAB/Similink simulations are provided to demonstrate the performance of the proposed approach.

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Ketersediaan

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Informasi Detail

Judul Seri

ELECTRICAL ENGINEERING

No. Panggil

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Penerbit

Berlin : Springer-Verlag Berlin Heidelberg., 2015

Deskripsi Fisik

Electr Eng (2015) 97:205–212

Bahasa

English

ISBN/ISSN

DOI 10.1007/s00202-0

Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

(2015) 97:205–212

Subjek

ELECTRICAL ENGINEERING

Info Detail Spesifik

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Pernyataan Tanggungjawab

deliza

Versi lain/terkait

Lampiran Berkas

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