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This paper presents a new design for over/under voltage (OV/UV) protection scheme using Arduino microcontroller. The protection scheme is designed to protect the solid-state transformer (SST) branch of a Future Renewable Electric Energy Delivery and Management (FREEDM) system. It is used as backup protection for the instantaneous, momentary and temporary voltage fluctuation of distribution medium voltage loop. Very simple, user-friendly software and hardware simulators are created to represent a branch of the FRREDM network with the designed OV/UV relay. A software program is formulated using c-code through Proteus software package and easily integrated to the hardware circuit. The designed microcontroller monitors the network voltage and the OV/UV relay energies in case that its value exceeds a preset limit according to IEEE 1159.  To validate and prove the effectiveness of the proposed system, different tests are performed for both software and hardware simulators at instantaneous, momentary and temporary OV/UV operation conditions. The results are compared with IEEE 1159 standard values and shows fine and high accuracy.

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References

  1. IEEE Std 1159?-2009, ?IEEE Recommended Practice for Monitoring Electric Power Quality?.
     Google Scholar
  2. P. Manish, C. Antara and S. Snigdha,?Hardware Implementation of Over Voltage and Under Voltage Protection?, International Journal of Innovation Research in Electric, vol.3, issue 6, June 2015.
     Google Scholar
  3. IEEE Std 141-1993, ?IEEE Recommended Practice for Electric Power Distribution for Industrial Plants?.
     Google Scholar
  4. A. Huang, "FREEDM System - A Vision for the Future Grid," IEEE Power and Energy Society General Meeting, Providence, USA, 25-29 July 2010, pp.1-4.
     Google Scholar
  5. N. Sharma,"Novel Directional Protection Scheme for the FREEDM Smart Grid System," M. Sc. Thesis submitted to Arizona State University, August 2015.
     Google Scholar
  6. P. Mandava,"Design and Development of Protection Schemes for FREEDM Smart Grid Systems," M. Sc. Thesis submitted to Arizona State University, December 2014.
     Google Scholar
  7. O. Vodyakho, "Solid-State Fault Isolation Devices: Application to Future Power Electronics-Based Distribution Systems," IET Electric Power Application, Vol. 5, Issue 6, July 2011, pp. 521 ? 528.
     Google Scholar
  8. M.F. Kotb, M. El-Saadawi, E.H. El-Desouky,"Protection Coordination Optimization for Future Renewable Electric Energy Delivery and Management (FREEDM) System", Journal of Electrical Engineering JEE, USA, vol. 6 (2018), pp. 161 -176.
     Google Scholar
  9. T. Guillod, F. Krismer, J. W. Kolar,?Protection of MV Converters in the Grid: The Case of MV/LV Solid-State Transformers?, IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 5, Issue 1, March 2017, pp. 393 - 408.
     Google Scholar
  10. C. Zhao, D. Dujic, A. Mester, J. K. Steinke, et al.,?Power Electronic Traction Transformer - Medium Voltage Prototype,? IEEE Trans. on Ind. Electron., vol. 61, no. 7, Jul. 2014, pp. 3257?3268.
     Google Scholar
  11. T. Guillod, J. E. Huber, G. Ortiz, A. De, et al., ?Characterization of the Voltage and Electric Field Stresses in Multi-Cell Solid-State Transformers,? in Proc. of the IEEE Energy Conversion Congress and Expo. (ECCE), Sep. 2014, pp. 4726?4734.
     Google Scholar
  12. R. Arpit, S. Jeet, D. Anuradha, ?Simulation of Power Transformer Protection Using Microcontroller Relay? International Journal of Scientific Engineering and Technology, vol.4, Issue.6, 01 June 2015, pp: 352-355.
     Google Scholar
  13. N. Adil and Naveed A.,? Protection of distribution transformer using Arduino Platform? Science International Journal, vol. 27, issue 1, 2015, pp. 403-406.
     Google Scholar
  14. ?AC voltage measurement using Arduino?, available at: https://circuits4you.com/2016/05/13/arduino-ac-voltage/ , accessed at 2-9-2018.
     Google Scholar
  15. B. Sourin, Herjee, S. Priyam, M. Sarbojit, S. Victor, and S. Sourav, ?A Novel Approach to Overvoltage and Overcurrent Protection of Simple Single Phase Two Terminal Systems Utilizing Arduino Uno?, International Journal of Electrical Engineering, vol. 10, No. 1 (2017), pp. 97-110.
     Google Scholar