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cs.CE2021
Fast Parallel Newton-Raphson Power Flow Solver for Large Number of System Calculations with CPU and GPU
Zhenqi Wang, Sebastian Wende-von Berg, Martin Braun
To analyze large sets of grid states, e.g. when evaluating the impact from the uncertainties of the renewable generation with probabilistic Monte Carlo simulation or in stationary…
cs.CE2018
Vectorized Calculation of Short Circuit Currents Considering Distributed Generation - An Open Source Implementation of IEC 60909
Leon Thurner, Martin Braun
An important task in grid planning is to ensure that faults in the grid are detected and cut off without damage in any grid element. Calculating short circuit currents is therefore…
cs.CE2018
Analysing the Degree of Meshing in Medium Voltage Target Grids - An Automated Technical and Economical Impact Assessment
Leon Thurner, Alexander Scheidler, Alexander Probst +1
There are different MV grid concepts with regard to mode of operation and protection system layout. The increasing installation of DG raises the question if the currently used conc…