access icon free Operation of battery energy storage system using extensional information model based on IEC 61850 for micro-grids

With increased penetration of energy storage system in micro-grids, rapid and standardised information exchange is becoming essential for secure and reliable operation of energy storage system. This study presents an extensional information model for battery energy storage system (BESS) in micro-grid, which is based on the communication standards of the International Electrotechnical Commission (IEC) 61850. The implementation framework for BESS operation based on the extensional information model is proposed in detail; and the actual BESS operation tests are performed through an intelligent electronic device and a micro-grid test system. The experimental results show that the proposed BESS extensional information model and the implementation framework for BESS operation are available, which demonstrates an effective solution for flexible operation of BESS.

Inspec keywords: secondary cells; power grids; IEC standards; battery management systems; substation automation; distributed power generation

Other keywords: IEC 61850; communication standard; standardised information exchange; extensional information model; battery energy storage system; International Electrotechnical Commission; microgrid test system; BESS; intelligent electronic device

Subjects: Distributed power generation; Power system management, operation and economics; Substations; Secondary cells

References

    1. 1)
    2. 2)
    3. 3)
    4. 4)
      • 19. Ren, Y.M., Cao, F.M.: ‘New development and new application of IEC 61850’, Autom. Electr. Power Syst., 2013, 37, (2), pp. 16.
    5. 5)
    6. 6)
      • 18. IEC/TR 61850-90-7: ‘Communication networks and systems for power utility automation – Part 90-7: Object models for power converters in distributed energy resources (DER) systems’, 2013.
    7. 7)
      • 20. Ustun, T.S., Ozansoy, C., Zayegh, A.: ‘Extending IEC 61850-7-420 for distributed generators with fault current limiters’, IEEE Innov. Smart Grid Technol. Asia (ISGT), 13–16 Nov 2011, pp. 18.
    8. 8)
    9. 9)
      • 25. IEC Standard 61850-6: ‘Communication networks and systems for power utility automation – Part 6: Configuration description language for communication in electrical substations related to IEDs’, 2009.
    10. 10)
    11. 11)
    12. 12)
    13. 13)
    14. 14)
    15. 15)
    16. 16)
    17. 17)
    18. 18)
      • 3. Deng, W., Pei, W., Qi, Z.P.: ‘Micro-grid information exchange based on IEC 61850’, Autom. Electr. Power Syst., 2013, 37, (3), pp. 611.
    19. 19)
    20. 20)
    21. 21)
    22. 22)
    23. 23)
      • 14. IEC Standard 61850-7-420: ‘Communication networks and systems for power utility automation – Part 7-420: basic communication structure-distributed energy resources logical nodes’, 2009.
    24. 24)
    25. 25)
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-gtd.2014.1123
Loading

Related content

content/journals/10.1049/iet-gtd.2014.1123
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading