All Stories

  1. FOP - FSM Measurement – Relative Position of the Test Conductors

    Article • June 2020, Institute of Electrical & Electronics Engineers (IEEE)

    dr Vojin Ivo Kostic

  2. A contribution to the rationalization of grounding impedance measurement in medium voltage substations

    Article • Tehnika, January 2019, Centre for Evaluation in Education and Science (CEON/CEES)

    dr Vojin Ivo Kostic

  3. Overview of the problems related to the impact of geomagnetic induced current

    Article • Tehnika, January 2017, Centre for Evaluation in Education and Science (CEON/CEES)

    dr Vojin Ivo Kostic

  4. Review of the problems related to failure of metal resistor in power transformer neutral

    Article • Zbornik radova Elektrotehnicki institut Nikola Tesla, January 2017, Centre for Evaluation in Education and Science (CEON/CEES)

    dr Vojin Ivo Kostic

  5. A study on high-voltage substation ground grid integrity measurement

    Article • Electric Power Systems Research, February 2016, Elsevier

    dr Vojin Ivo Kostic

  6. An alternative approach for touch and step voltages measurement in high-voltage substations

    Article • Electric Power Systems Research, January 2016, Elsevier

    dr Vojin Ivo Kostic

  7. Grounding system impedance measurement using shifted frequency method

    Article • May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    dr Vojin Ivo Kostic

  8. Testing of resistivity of dense ash slurry and return water from 'Kostolac A' thermal power plant under laboratory conditions

    Article • Zbornik radova Elektrotehnicki institut Nikola Tesla, January 2015, Centre for Evaluation in Education and Science (CEON/CEES)

    dr Vojin Ivo Kostic

  9. Analysis of earth resistivity frequency dependence: Test method and its practical application

    Article • Tehnika, January 2015, Centre for Evaluation in Education and Science (CEON/CEES)

    dr Vojin Ivo Kostic

  10. Enhanced grounding system impedance measurements for high-voltage substations

    Article • International Transactions on Electrical Energy Systems, May 2014, Wiley

    Dr Nebojsa B Raicevic, Vojin Kostic, dr Vojin Ivo Kostic