Dr. Anneli Orvnäs

Anneli Orvnäs

Education

  • Doctoral degree, Railway Technology, KTH Royal Institute of Technology, 2011.
  • Technical Licentiate, Railway Technology, KTH Royal Institute of Technology, 2009.
  • Master of Science, Vehicle Engineering, KTH Royal Institute of Technology, 2005.

Research

The doctoral studies were performed at the division of Rail Vehicles, with the aim of improving passenger comfort in a high-speed train by means of active secondary suspension. The doctoral project was part of the Swedish Research and Development programme  Gröna Tåget.

Publications

Journals and conferences

  • Stichel S, Persson R, Himmelstein G, Andersson E and Orvnäs A: Development of Next Generation High-Speed Trains for Scandinavia. Proceedings of the 12th International Conference on Civil, Structural and Environmental Engineering Computing, CC2009, Madeira, Portugal, September 1-4, 2009.
  • Andersson E, Orvnäs A and Persson R: On the Optimization of a Track-Friendly Bogie for High Speed. Proceedings of the 21st International Symposium on Dynamics of Vehicles on Roads and Tracks, IAVSD'09, Stockholm, August 17-21, 2009.
  • Orvnäs A, Stichel S and Persson R: Development and Test of Active Secondary Suspension in a Rail Vehicle. Proceedings of the 21st International Symposium on Dynamics of Vehicles on Roads and Tracks, IAVSD'09, Stockholm, August 17-21, 2009.
  • Orvnäs A, Stichel S and Persson R: Ride Comfort Improvements in a High-Speed Train with Active Secondary Suspension. Proceedings of the International Symposium on Speed-Up, Safety and Service Technology for Railway and Maglev Systems, STECH'09, Niigata, Japan, June 16-19, 2009.
  • Orvnäs A, Stichel S and Persson R: On-Track Tests with Active Lateral Secondary Suspension: A Measure to Improve Ride Comfort. ZEVrail Glasers Annalen 132, No. 11-12, pp. 469-477, 2008.
  • Andersson E, Orvnäs A and Persson R: Radial Self-Steering Bogies – Recent Developments for High Speed. Proceedings of the 7th International Conference on Railway Bogies and Running Gears, Budapest, September 3-6, 2007.
  • Andersson E, Orvnäs A and Persson R: Radial Self-Steering Bogies – Development, Advantages and Limitations. ZEVrail Glasers Annalen 131, pp. 248-259, June 2007.

Reports