Comparative Study on Optimum DG Placement for Distribution Network

• Autorzy: Jamian J. J. , Aman M. M. , Mustafa M. W. , Jasmon G. B. , Mokhlis H. , Bakar A. H. A.

Warianty tytułu

PL

Badania porównawcze metod optymalizacji rozmieszczenia kogeneracji rozproszonej w sieci dystrybucji energii elektrycznej

• Języki publikacji: EN

Abstrakty

EN

With the advent of restructuring in power system and the exponential growth in the load demand, the importance of Distribution Generation (DG) has been increased. The DG is used to reduce the power losses and also to improve the system stability. The non-optimum DG placement and sizing could result in increase power losses and instability of the power system. This paper presents the comparative study for DG allocation techniques based on three different indicators namely Active power VSI (P-VSI), Reactive power VSI (Q-VSI) and Power Losses Reduction (PLR) indicator. The performances of these indicators are also compared for optimal DG output, maximum loss reduction, improvement in voltage profile and improvement in voltage stability. Standard 12-bus and 33-bus radial distribution networks are used as a test system. From the analysis and results, it is found that PLR performance is better than P-VSI and Q-VSI indicators in DG allocation.

PL

W artykule przedstawiono analizę porównawczą technik alokacji kogeneracji rozproszonej, opartych na trzech wskaźnikach: mocy czynnej falownika, mocy biernej falownika oraz redukcji strat mocy. W warunkach optymalnej pracy dokonano porównania maksymalnej możliwej redukcji strat, jakości profilu napięcia oraz stabilności napięcia wybranych metod. W testach systemów uwzględniono standardową 12 i 33-liniową sieć dystrybucji energii. Przedstawiono wnioski końcowe analizy.

Słowa kluczowe

EN

DG placement; sizing; voltage stability; minimum power losses

PL

rozmieszczenie kogeneracji rozproszonej; wymiarowanie; stabilność napięcia; strata minimalna mocy

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2013
• Tom: R. 89, nr 3a
• Strony: 199--205
• Opis fizyczny: Bibliogr. 21 poz., schem., tab., wykr.

Twórcy

autor

Jamian J. J.

• Universiti Teknologi Malaysia

autor

Aman M. M.

• University of Malaya, 50603 Kuala Lumpur, Malaysia

autor

Mustafa M. W.

• Universiti Teknologi Malaysia.

autor

Jasmon G. B.

• University of Malaya.

autor

Mokhlis H.

• University of Malaya

autor

Bakar A. H. A.

• University of Malaya

Bibliografia

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