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Integration of multi-converter systems into information-embedded power system infrastructures has been necessitated by the increasing popularity of microgrids, renewable energy systems and DC distribution systems. This work is motivated by the need for an autonomous simulation tool to perform system-wide analysis of static and dynamic behavior of multi-converter systems taking into account the underlying...
Different dynamic and static relations are possible in multi-converter power systems where electromechanical and power electronic equipment interact with each other. Harmful operational situations due to control limit violations can rise during system disturbances. The development of control strategies, be it local or system-wide, are key issues to maintain desired behavior of the system. This work...
Information-embedded multi-converter systems can be found in modern shipboard power systems, dc distribution systems and renewable energy systems. The focus of this work is the incorporation of underlying coupling issues among the converters into their modeling and simulation. This inherent cross-regulation behavior can lead to exceeding controllers' limits, which results in harmful operation situations...
In power electronics systems, such as the planned Naval Shipboard Medium Voltage Direct Current (MVDC) system, multiple converters are used in distribution and generation subsystems to provide different voltage levels and form. A measure of observability of such systems will allow one to quantify their operational performance. This paper attempts to account for observability of these multiconverter...
Performance of planned shipboard distribution/generation systems can be affected by power fluctuations and inappropriate control strategies. A measure of observability of such systems will allow one to quantify their operational performance. This paper attempts to account for observability of these systems through the incorporation of nonlinear dynamics of converters and electromechanical behavior...
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