| Interarea oscillation damping using active-power modulation of multiterminal HVDC transmissions L Harnefors, N Johansson, L Zhang, B Berggren IEEE Transactions on Power Systems 29 (5), 2529-2538, 2014 | 100 | 2014 |
| Method and device for controlling the magnetic flux in a rotating high voltage electric alternating current machine JA Nygren, B Berggren US Patent 6,525,504, 2003 | 88 | 2003 |
| Multi-terminal DC system line protection requirement and high speed protection solutions J Wang, B Berggren, K Linden, J Pan, R Nuqui Proceedings of the 2015 CIGRE Symposium, Cape Town, South Africa 2630, 2015 | 75 | 2015 |
| An alternative method to build DC switchyard with hybrid DC breaker for DC grid R Majumder, S Auddy, B Berggren, G Velotto, P Barupati, TU Jonsson IEEE Transactions on Power Delivery 32 (2), 713-722, 2016 | 74 | 2016 |
| Turbo generator plant with a high voltage electric generator M Leijon, P Templin, C Ivarson, L Gertmar, P Carstensen, B Larsson, ... US Patent 6,936,947, 2005 | 67 | 2005 |
| DC grid control through the pilot voltage droop concept—Methodology for establishing droop constants B Berggren, K Lindén, R Majumder IEEE Transactions on Power Systems 30 (5), 2312-2320, 2014 | 65 | 2014 |
| Method and control device for controlling power flow within a DC power transmission network B Berggren, R Majumder, SAO Charles, K Linden US Patent 8,553,437, 2013 | 52 | 2013 |
| Continental overlay HVDC-grid G Asplund, B Jacobson, B Berggren, K Linden Cigré Session, Paris, France, 22-27, 2010 | 43 | 2010 |
| Methodology for rotor angle transient stability assessment in parameter space M Oluic, M Ghandhari, B Berggren IEEE Transactions on Power Systems 32 (2), 1202-1211, 2016 | 37 | 2016 |
| Zoning in high voltage DC (HVDC) grids using hybrid DC breaker F Dijkhuizen, B Berggren EPRI HVDC and FACTS Conferences, USA, 2013 | 31 | 2013 |
| Generators connected directly to high voltage network M Leijon, KN Srivastava, B Frankén, B Berggren, S Lindahl Proc. 3rd International R&D Conference of Central Board of Irrigation and …, 2000 | 25 | 2000 |
| A generic VSC HVDC primary control structure suitable for stability studies B Berggren, R Majumder, N Johansson 2013 EPRI HVDC & FACTS Conference, 1-8, 2013 | 23 | 2013 |
| On the nature of unstable equilibrium points in power systems B Berggren, G Andersson IEEE transactions on power systems 8 (2), 738-745, 1993 | 22 | 1993 |
| Device and method relating to protection of an object against over-currents comprising over-current reduction H Bernhoff, M Bergkvist, M Ekberg, J Isberg, M Leijon, L Ming, ... US Patent 6,226,163, 2001 | 21 | 2001 |
| Fault current limitation in DC power transmission systems B Berggren, S Norrga, TU Jonsson US Patent 8,830,708, 2014 | 19 | 2014 |
| Synchronous compensation B Berggren, M Hölleland, M Leijon, M Lundmark, OM Midtgård, ... US Patent 6,737,767, 2004 | 19* | 2004 |
| Apparatus and method for simultaneous provision of power flow control in a three-phase AC transmission line B Berggren, M Noroozian US Patent 7,852,050, 2010 | 17 | 2010 |
| High voltage AC machine winding with grounded neutral circuit M Leijon, B Berggren, L Gertmar, JA Nygren, E Sörensen US Patent 6,891,303, 2005 | 17 | 2005 |
| Time delay compensation in power system control P Korba, R Segundo, A Paice, B Berggren, R Majumder European Union Patent EP08 156, 785, 2008 | 16 | 2008 |
| Simulation of synchronous machines in phase coordinates including magnetic saturation K Srivastava, B Berggren Electric Power Systems Research 56 (3), 177-183, 2000 | 16 | 2000 |
