1 / 15

Actual Trends in Development of Power System Protection and Automation

Round Table: Perspectives of relay protection and automation. Actual Trends in Development of Power System Protection and Automation. IBERDROLA IEC 61850 PROJECT. Javier Amantegui. Moscow 5-10 September 2009. IBERDROLA A GLOBAL COMPANY.

sarah-todd
Download Presentation

Actual Trends in Development of Power System Protection and Automation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Round Table:Perspectives of relay protection and automation Actual Trends in Development of Power System Protection and Automation IBERDROLA IEC 61850 PROJECT Javier Amantegui Moscow 5-10 September 2009

  2. IBERDROLA A GLOBAL COMPANY IBERDROLA is Spain’s number one energy group, one of the five largest electricity companies in the world and a world leader in wind power. We have 27 million users, 43.000 MW of installed capacity, and 33.000 employees in approximately 40 countries.

  3. IBERDROLA DISTRIBUTION SPAIN Area of 190.000 km² population of 16,7 million, 18.470 kilometres of high-voltage lines 207.540 kilometres of medium and low-voltage, 869 primary substations and 81.605 secondary substations.

  4. SUBSTATION AUTOMATION SYSTEM • Iberdrola has been using SAS (SIPCO) since year 1996. • More than 400 SIPCO installations and 4.000 units in service. • Benefits • Cost reduction • Standardization • Turn Key for MV switchgear. • Very good operational experience.

  5. SIPCO LIMITATIONS • Design • Limited number of manufactures can provide full system performance. • Engineering tools to be improved.

  6. SIPCO LIMITATIONS • Issues related to maintenance • Roles and Responsibilities, as different functions are integrated in the same equipment. • Dependence on the manufacturers for assistance when a unit fails or to implement minor changes. • Version control of configurations is a critical issue. • New staff skills and training are required.

  7. SIPCO PROJECT • 2001–2004 INTERUCA 30/13 kV substation for technology validation (GOOSE included). • 2004 –2005 Development of new SAS according to 61850 (iSAS) • New Specification. • Working group with 10 manufacturers. • Engineering for Ciudad Universitaria Substation. • 2007 -2009 Substation in operation • Condomina 132/20 kV. • Ciudad Universitaria 132/20 kV. • Sangüesa 66/20 kV. • Gatika 400/132 kV transformer (Interface TSO-DSO). 2009/2010 New substation Commissioning • Villamayor 45/20 kV. • Buenos Aires 45/20 kV. • La Cueza 132/20 kV.

  8. Condomina substation Multivendor 61850 Commissioned July 2007

  9. XCBR=Circuit Breaker TCTR=Current Transformer TVTR=Voltage Transformer XSWI=Switch SIMG=Insulation Medium Superv. CSWI=Control Switch PTRC=Protection Trip Conditioning PTOC=Time Overcurrent

  10. SYSTEM DESCRIPTION Bus Can

  11. 61850 EXPECTED BENEFITS Cost reduction

  12. Single line desing ISL IED Engineering Param. & Config. IED ENGINEERING iSAS@Works. Screenshots Logical design

  13. TESTING • FAT only over typical positions. • All wired signals, control logics, trips, and alarms are tested. • Reports and gooses are tested. • After FAT all the final CIDs are obtained.

  14. MAINTENANCE

  15. 61850 NEXT STEPS • Common specification of 61850 SAS for all utilities in Spain ( 2009). • Development of Engineering, testing and Maintenance tools. • Substation standardization Project. • General application of 61850 at Iberdrola Distribution after 1st January 2011.

More Related