Impact of phase shifting transformers on cross-border power flows in the Central and Eastern Europe region

• Autorzy: Korab R. , Owczarek R.

Identyfikatory

DOI

10.1515/bpasts-2016-0014

• Języki publikacji: EN

Abstrakty

EN

Unscheduled power flows are a serious problem for the Central and Eastern Europe (CEE) region. One method of reducing these undesirable flows relies on the use of phase shifting transformers (PSTs). This paper presents how the installation of PSTs on the Polish-German and Czech-German borders affects cross-border power flows in the CEE region, as well as interactions between these devices. The essential parameters proposed for PSTs are based on the effects arising from the application of PSTs on the border between Poland and Germany. The results demonstrate that the use of PSTs in the CEE region can provide effective control of active power flows in tie-lines and significantly reduce unscheduled flows. However, the operation of these devices must be coordinated in order to achieve maximum controllability and to guarantee the secure operation of the interconnected systems.

Słowa kluczowe

EN

phase shifting transformers; power flow control; cross-border power flows; unscheduled flows; tie-lines

PL

transformator; sterowanie przepływem mocy; przesunięcie fazowe; energia przepływu; przepływ mocy; przepływy nieplanowe

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2016
• Tom: Vol. 64, nr 1
• Strony: 127--133
• Opis fizyczny: Bibliogr. 25 poz., rys., wykr., tab.

Twórcy

autor

Korab R.

• Institute of Power System and Control, Silesian University of Technology, 2 Krzywoustego St., 44-100 Gliwice, Poland

autor

Owczarek R.

• Institute of Power System and Control, Silesian University of Technology, 2 Krzywoustego St., 44-100 Gliwice, Poland

Bibliografia

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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.