Bakgrunn og aktiviteter

Vitenskapelig, faglig og kunstnerisk arbeid

Et utvalg av nyere tidsskriftspublikasjoner, kunstneriske produksjoner, bok, inklusiv bokdeler og rapport-del. Se alle publikasjoner i databasen

Tidsskriftspublikasjoner

Del av bok/rapport

  • Nordang, Sindre; Toftevaag, Trond. (2016) Investigation of Characteristics Regarding Lithium-ion Battery Cells for an Electric Race Car Application. The 6th Hybrid and Electric Vehicle Conference - HEVC 2016.
  • Arnemo, Cecilie Sundsbø; Bärthlein, Eva-Maria; Hartung, Marianne; Toftevaag, Trond. (2014) Integration of Future Solar Photovoltaic Generation in Garmisch-Partenkirchen. 4th International Workshop on Integration of Solar into Power Systems.
  • Toftevaag, Trond; Endegnanew, Atsede Gualu; Seljeseth, Helge; Paulsen, Rune. (2014) Resonansproblem i fordelingsnett knyttet til kondensatorer for fasekompensering - målinger, simuleringer, analyser. NEF Teknisk møte 2014 Strømmen skal fram.
  • Preda, Traian Nicolae; Uhlen, Kjetil; Nordgård, Dag Eirik; Toftevaag, Trond. (2013) Dynamic equivalents of active distribution power systems for investigation of transient stability. CIRED 2013 Electricity Distribution Systems for a Sustainable Future.
  • Toftevaag, Trond; Preda, Traian Nicolae; Uhlen, Kjetil. (2013) Impact of voltage phase angle changes on low-voltage ride-through performance of small scale hydro DG units. CIRED 2013 Electricity Distribution Systems for a Sustainable Future.
  • Toftevaag, Trond; Seljeseth, Helge; Paulsen, Rune. (2013) Harmonic voltages and lighting equipment flicker caused by pumping station - measurements, analysis and mitigation. CIRED 2013 Electricity Distribution Systems for a Sustainable Future.
  • Bhandari, Vivek; Dahal, R; Toftevaag, Trond; Lindquist, L; Marvik, Jorun Irene; Adhikary, Brijesh; Maskey, RK; Shrestha, N. (2012) Analysis of parallel operation of SEIGs with voltage based controller in mini-grid. 2012 IEEE Third International Conference on Sustainable Energy Technologies (ICSET).
  • Hillberg, Emil; Toftevaag, Trond. (2012) Equal-area criterion applied on power transfer corridors. Proceedings of the IASTED Asian Conference on Power and Energy Systems, AsiaPES 2012.
  • Preda, Traian Nicolae; Uhlen, Kjetil; Nordgård, Dag Eirik; Toftevaag, Trond. (2012) External Grid Representation for Assessing Fault Ride Through Capabilities of Distributed Generation Units. 2012 3rd IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe).
  • Toftevaag, Trond; Marvik, Jorun Irene; Preda, Traian Nicolae. (2012) Impact of voltage phase angle changes on low-voltage ride-through performance of DG-units. CIRED 2012 Workshop: Integration of Renewables into the Distribution Grid, Lisbon, Portugal, 29-30 May 2012.
  • Johansson, Emil; Uhlen, Kjetil; Kjølle, Gerd; Toftevaag, Trond. (2011) RELIABILITY EVALUATION OF WIDE AREA MONITORING APPLICATIONS AND EXTREME CONTINGENCIES. Proceeding - 17th Power Systems Computations Conference PSCC 2011.
  • Danielsen, Steinar; Fosso, Olav B; Toftevaag, Trond. (2010) Application of linear analysis in railway power system stability studies. Power Supply, Energy Management and Catenary Problems.
  • Danielsen, Steinar; Fosso, Olav B; Toftevaag, Trond. (2009) Use of participation factors and parameter sensitivities in study and improvement of low-frequency stability between electrical rail vehicle and power supply. Proceedings of the 13th European Conference on Power Electronics and Applications, EPE2009.
  • Danielsen, Steinar; Molinas Cabrera, Maria Marta; Toftevaag, Trond; Fosso, Olav B. (2009) Constant power load charecteristic's influence on the low-frequency interaction between advanced electrical rail vehicle and railway traction power supply with rotary converters. 9th International Conference, Modern Electric Traction MET'2009, Conference Proceedings.
  • Danielsen, Steinar; Fosso, Olav B; Toftevaag, Trond. (2008) Application of linear analysis in traction power system stability studies. Computers in Railways XI: Computer System Design and Operation in the Railway and Other Transit Systems.
  • Pálsson, Magni Tor; Toftevaag, Trond; Uhlen, Kjetil; Tande, John Olav Giæver. (2003) Control concepts to enable increased wind power penetration. 2003 IEEE Power Engineering Society General Meeting.
  • Pálsson, Magni Tor; Toftevaag, Trond; Uhlen, Kjetil; Tande, John Olav Giæver. (2002) Large-scale wind power integration and voltage stability limits in regional networks. 2002 IEEE Power Engineering Society Summer Meeting.