Structure Design and Performance Analysis of Substation Area Backup Protection Communication Network in Smart Substation

• Autorzy: Chen L. , Zhang K. , Xia Y. , Hu G.

Warianty tytułu

PL

Projektowanie struktury i analiza działania sieci komunikacji na potrzeby rezerwowego systemu zabezpieczeń w obszarze inteligentnej podstacji

• Języki publikacji: EN

Abstrakty

EN

In this paper, the general design of substation area backup protection (SABP) communication network in smart substation is proposed, and taking a practical 220kV smart substation for the application object, the communication network’s specific structure is constructed. Besides, the specific network’s real-time performance is studied based on theoretical analysis and OPNET simulation, and its reliability is calculated according to reliability block diagram and fault tree combining with Bayesian technology. The results show that the two performances can meet the requirements.

PL

W artykule przedstawiono projekt sieci komunikacyjnej na potrzeby rezerwowego systemu zabezpieczeń w obszarze inteligentnej podstacji elektroenergetycznej. Proponowaną strukturę sieci zaimplementowano dla inteligentnej podstacji 220kV. Przeprowadzono także symulacje (OPNET) i analizę teoretyczną wydajności sieci w czasie rzeczywistym oraz parametrycznie określono jej niezawodność.

Słowa kluczowe

EN

substation area backup protection (SABP); information network; performance analysis

PL

podstacja; rezerwowy system zabezpieczeń podstacji; sieć komunikacyjna

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2013
• Tom: R. 89, nr 5
• Strony: 182--186
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Chen L.

• Post-doctoral Scientific Research Workstation of Hubei Electric Power Company

autor

Zhang K.

• Hubei Electric Power Research Institute

autor

Xia Y.

• Hubei Electric Power Research Institute

autor

Hu G.

• Hubei Electric Power Research Institute

Bibliografia

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• [19] Hou W.H., Zhang P.C., Hu Y., Reliability and Availability Study of the Digital Substation System, Power System Protection and Control, 38 (2010), No. 14, 34-38