IEC61850 Maintenance approach. 2017, September the 27 th

Transcription

1 IEC61850 Maintenance approach 2017, September the 27 th

2 Javier Figuera Pozuelo (Madrid, 1976) has been working in the Spanish TSO (Red Eléctrica de España) since First, as a Protection and Control (P&C) Project Engineer ( ) in the Substation Engineering Department. In 2013 he joined to the Engineering and Design Division, in the Design Department leading PACS standardization processes. He has carried out the design of new and refurbished HV Substations, and has been involved in some R&D projects mainly related with new technologies (IEC61850, WAMPAC, etc.) He s been collaborating in different CIGRE WG s (B3 and B5) 2017, September the 27 th 2

3 IEC61850, Maintenance approach Agenda REE`s overview Today s objectives SAS (Substation Automation Systems) maintenance o How IEC61850 may affect to current maintenance processes? Maintenance view on IEC61850 proposed solutions o IEC61850 SAS design aspects related to the O&M works Conclusions and possible next steps 2017, September the 27 th 3

4 REE s overview 2017, September the 27 th 4

5 REE s overview 2017, September the 27 th 5

6 REE s overview 2017, September the 27 th 6

7 REE s overview SAS maintenance o How IEC61850 may affect to current maintenance processes? Maintenance view on IEC61850 proposed solutions o IEC61850 SAS design aspects related to the O&M works Conclusions and possible next steps 2017, September the 27 th 7

8 Today s objectives Design a reliable SAS Whole Life Cycle analysis Are we prepared to handle these systems? Adapt SAS IEC61850 to make it oefficient omaintainable oeasy to use and standardize Adapt your ways of working DRIVERS Simplicity Modularity Security & Safety Maintainability 2017, September the 27 th 8

9 REE`s overview Today s objectives SAS maintenance ohow IEC61850 may affect to current maintenance processes? Maintenance view on IEC61850 proposed solutions o IEC61850 SAS design aspects related to the O&M works Conclusions 2017, September the 27 th 9

10 Maintenance feed back: Are we prepared? 2017, September the 27 th 13

11 Maintenance feed back: Are we prepared? 2017, September the 27 th 13

12 Maintenance feed back 2017, September the 27 th 13

13 Maintenance view Staff expertise Already Digital Want to improve Different depts. IEC61850 knowledge Existing substations Technology available Network control Moving to CBM Testing standardization Cyber security Doc Management New ways of working 2017, September the 27 th 13

14 REE`s overview Today s objectives SAS maintenance o How IEC61850 may affect to current maintenance processes? Maintenance view on IEC61850 proposed solutions oiec61850 SAS design aspects related to the O&M works Conclusions 2017, September the 27 th 14

15 IEC61850 design concepts Optimizing SAS within REE 2017, September the 27 th Drivers Challenges Reliability, Testing, isolation availability, security Tools handling maintainability. Process bus (SPV) TCO interoperability Minimization Simplify Existing substations Towards CBM Vendor independency 15

16 IEC61850 design concepts REE s design criteria o Simple & reliable & efficient o Multi-vendor o Protection / Control (segregated) Architecture o1 st Station Bus o2 nd Process Bus (trips & commands) o3 rd Process Bus including SPV 2017, September the 27 th 13

17 IEC61850 design concepts 2017, September the 27 th 17

18 Isolation Isolation Tests / Isolation - Testing isolating steps - 52/89 status & alarms - Execute control and protection commands - Breaker failure protection transfer - Trip circuit monitoring - Interlocking logics (CILO) 52 ELECTRO- MECHANICAL Test Trip ON ISOLATION Current Voltage Test Set P_A Test Switches 2017, September the 27 th 18

19 Isolation 2017, September the 27 th 19

20 REE`s overview Today s objectives SAS maintenance o How IEC61850 may affect to current maintenance processes? Maintenance view on IEC61850 proposed solutions o IEC61850 SAS design aspects related to the O&M works Conclusions 2017, September the 27 th 20

21 Conclusions IEC61850 technology is already available Working processes should be revised IEC61850 SAS can be considered as an optimization driver in terms of maintainability. 2017, September the 27 th 20

22 Conclusions Considering maintenance needs from design steps C&P functions segregated Isolation and testing Cybersecurity Condition Based Maintenance. 2017, September the 27 th 20

23 Conclusions IEC61850 Testing & Training cubicle Learning by doing Existing substations Refurbishment and renewal Bay extensions Interoperability in multivendor Station and Process bus solutions GOOSE - MMS 2017, September the 27 th 23

24 2017, September the 27 th