Blar i Institutt for elkraftteknikk på forfatter "Kalemba, Lester"
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Multi-variable Control Systems and Analysis Techniques Applied to Power Systems: Controller interaction; Nonlinear control systems; Online transient stability assessment; Coordinated secondary voltage regulation
Kalemba, Lester (Doctoral theses at NTNU;2017:253, Doctoral thesis, 2017) -
POWER SYSTEM EXPANSION PLANNING IN MOZAMBIQUE: TRANSIENT STABILITY ASPECTS AND OPTIMIZATION OF VAR SOURCES
Kalemba, Lester (Master thesis, 2011)The Generation Master Plan recently (July 2009) developed by Norconsult for the Mozambican Power Sector in Southern Africa highlights a number of candidate projects, most of which will involve building of large Hydro Power ... -
Stability Assessment of Power Systems Based on a Robust Sum-of-Squares Optimization Approach
Kalemba, Lester; Uhlen, Kjetil; Hovd, Morten (Chapter, 2018)Secure operation of the evolving power systems, characterised by more renewable energy sources and increasingly variable consumption, will require enhanced monitoring and more automatic control actions. One example is the ... -
Using Decentralized Control Techniques for Interaction Analysis in Hybrid AC/DC Grids
Endegnanew, Atsede Gualu; Kalemba, Lester; Uhlen, Kjetil (Chapter, 2018)One of the ancillary services that can be provided by Multi-terminal Direct Current (MTDC) grid to connected ac grids is power oscillation damping (POD). However, using PODs at multiple terminals of an MTDC grid results ...