Publication and dissemination


  • H. T. Nguyen, G. Y. Yang, A. H. Nielsen, Peter-Højgaard Jensen, “Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power”, accepted by IEEE General Meeting, 2017.
  • Jundi Jia, Guangya Yang, Arne Hejde Nielsen, “A Review on Grid-connected Converter Control for Short Circuit Power Provision under Grid Unbalanced Faults”, IEEE Transactions on Power Delivery, DOI: 10.1109/TPWRD.2017.2682164.
  • Emanuel Marazzi, Guangya Yang, Peter Weinreich-Jensen, “Allocation of Synchronous Condensers in Low Inertia Systems: A Danish case study”, submitted to Journal of Modern Power System and Clean Energy.
  • Moumita Sarkar, Jundi Jia, Guangya Yang, “Distance relay performance in low inertia systems”, to be accepted by PowerTech 2017.
  • Jundi Jia, G. Y. Yang, A. H. Nielsen, ”Investigation of Grid-connected Voltage Source Converter Performance under Unbalanced Fault”, IEEE PES Asia-Pacific Power and Energy Engineering Conference 2016.
  • Ha Thi Nguyen, Guangya Yang, Arne Hejde Nielsen, Peter Højgaard Jensen, Frequency Stability Improvement of Low Inertia Systems Using Synchronous Condensers, IEEE Smart Grid Communication Conference, Sydney, Nov. 2016.


  • “Application of Synchronous Condensers in Low Inertia Systems From Danish project SCAPP reference group meeting”, presented at reference group meeting DTU, 23 Jan 2017.
  • “Synchronous Condenser – A Moderator in Renewable Energy Systems - From Danish project SCAPP”, presented at Siemens CKI Conference at DTU, 22 Sept 2016.
  • “Studies on low inertia systems and application of synchronous condensers”, presented at IEEE Power Engineering Society General Meeting, July 17-21, Boston, MA, 2016.


  • “One step closer to 100 pct. renewable energy”, CEE News (30 JAN 17), Online:
  • ”Sol og vind på cruisekontrol”, DTU News (12/Jul/2016), Reposted by Energy Supply DK. Online:

MSc projects

  • Technical and economic evaluation of inertia from wind farms and synchronous condensers (2017/02 – 2016/08)
  • Investigation of distance relay performance for blackout prevention in low inertia electric power systems (2016/02 – 2016/08)
  • Short circuit power planning for renewable energy systems via synchronous condensers (2015/01 – 2015/10)
  • Effect of VSC-HVDC on distance relay based on RTDS simulation (2015/01-2015/10)
  • Protection Schemes for High Voltage Systems. - Effect of Saturation in Current (2014/11 - 2015/08)
  • Evaluation of the impact of full converter wind turbine during faults on grid protections (2015/01-2015/07)