Perspectives for the integration of distinct data sources used in automation systems

摘要：

　　An overview of the Brazilian power system substation automation systems is presented, particularly concerning non operational data, like fault recordings and synchrophasors.Also some of the final applications using this data are presented.A new architecture is shown featuring simple and low-cost implementations.The use of SAGE, a Scada/EMS system largely adopted in Brazil as a gateway to these non-operational data in combination with existing protection and fault recording devices makes the implementation and maintenance of this type of infrastructure more approachable than with traditional architectures, Finally the prospects for the constitution of a national Phasor Measurement System are addressed from the point of view of the proposed solution.

关键词： Fault diagnosis Phasor data concentrators Phasor measurement units Phasor software applications Power system faults SAGF SCADA systems Supervisory control of power systems

作者: Marco A.M.Rodrigues Luiz C.Lima Jo(a)o C.C.de Oliveira Ayru L.de Oliveira Filho Nivaldo Lambert Paulo Stein RaulB.Sollero

作者单位: Centro de Pesquisas de Energia El(e)tricaCEPEL, Av.Hor(a)cio Macedo, 354, Cidade Unicersitária, Rio Pontifical Catholic University of Rio de Janeiro, R.Marquis de S(a)o Vicente, 225-Gávea, Rio de Jane

会议类型: 国际会议

会议名称: 第六届现代电力系统自动化和保护国际会议

会议地点: 南京

会议语种:英文

页码: 557-564

在线出版日期: 2015-09-21（万方平台首次上网日期，不代表论文的发表时间）