The Network Performance Analysis of Distributed Control System using Software Tool

분산제어시스템 통신망의 소프트웨어 시뮬레이션을 통한 성능 분석

  • Jo, H.S. (Korea Electric Power Research Institute) ;
  • Oh, E.S. (Korea Electric Power Research Institute) ;
  • Park, D.Y. (Korea Electric Power Research Institute) ;
  • Song, S.I. (Korea Electric Power Research Institute)
  • 조항신 (한국전력공사 전력연구원) ;
  • 오응세 (한국전력공사 전력연구원) ;
  • 박두용 (한국전력공사 전력연구원) ;
  • 송성일 (한국전력공사 전력연구원)
  • Published : 2002.07.10

Abstract

This paper presents the network of Distributed Control System(DCS) considering specification of nuclear power plant. The network is composed of field network, control network and information network. The protocol of control network is ring type and it is compared to ethernet type. This paper proposes the structure of DCS, the protocol of each network and analyzes the network traffic along data capacity of field network, control network, information network and the network performance. Network II.5 is used as traffic simulation tool.

Keywords