Multiple distributed generator placement in primary distribution networks for loss reduction

Hung, Duong Quoc and Mithulananthan, Nadarajah (2013) Multiple distributed generator placement in primary distribution networks for loss reduction. IEEE Transactions on Industrial Electronics, 60 4: 1700-1708. doi:10.1109/TIE.2011.2112316

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Author Hung, Duong Quoc
Mithulananthan, Nadarajah
Title Multiple distributed generator placement in primary distribution networks for loss reduction
Journal name IEEE Transactions on Industrial Electronics   Check publisher's open access policy
ISSN 0278-0046
1557-9948
Publication date 2013-04
Year available 2011
Sub-type Article (original research)
DOI 10.1109/TIE.2011.2112316
Volume 60
Issue 4
Start page 1700
End page 1708
Total pages 8
Place of publication Piscataway, NJ, U.S.A.
Publisher IEEE (Institute for Electrical and Electronic Engineers)
Collection year 2012
Language eng
Subject 090607 Power and Energy Systems Engineering (excl. Renewable Power)
Formatted abstract
This paper investigates the problem of multiple distributed generators (DG units) placement to achieve a high loss reduction in large-scale primary distribution networks. An improved analytical (IA) method is proposed in this paper. This method is based on improved analytical expressions to calculate the optimal size of four different DG types and a methodology to identify the best location for DG allocation. A technique to get the optimal power factor is presented for DG capable of delivering real and reactive power. Moreover, loss sensitivity factor (LSF) and exhaustive load flow (ELF) methods are also introduced. IA method was tested and validated on three distribution test systems with varying sizes and complexity. Results show that IA method is effective as compared with LSF and ELF solutions. Some interesting results are also discussed in this paper.
Keyword Analytical expression
Loss reduction
Loss sensitivity factor (LSF)
Multiple DG
Optimal location
Optimal power factor
Optimal size
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Date of Publication (Online): 04 February 2011.

Document type: Journal Article
Sub-type: Article (original research)
Collections: Official 2012 Collection
School of Information Technology and Electrical Engineering Publications
 
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Citation counts: TR Web of Science Citation Count  Cited 93 times in Thomson Reuters Web of Science Article | Citations
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Created: Tue, 29 Mar 2011, 14:05:29 EST by Dr Mithulan Nadarajah on behalf of School of Information Technol and Elec Engineering