SYSTEMS, DEVICES, AND METHODS FOR INTRAPHASE AND INTERPHASE BALANCING IN MODULE-BASED CASCADED ENERGY SYSTEMS

Example embodiments of systems, devices, and methods are provided for intraphase and interphase balancing of modular energy systems. The embodiments can be used in a broad variety of mobile and stationary applications in a broad variety of modular cascaded topologies. The embodiments can include the...

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Bibliographische Detailangaben
Hauptverfasser: Slepchenkov, Mikhail, Naderi, Roozbeh
Format: Patent
Sprache:eng
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Zusammenfassung:Example embodiments of systems, devices, and methods are provided for intraphase and interphase balancing of modular energy systems. The embodiments can be used in a broad variety of mobile and stationary applications in a broad variety of modular cascaded topologies. The embodiments can include the generation of a module status value that is representative of status information collected or determined for the module. The module status value can be an intermediate quantitative representation of the status of each module as it pertains to one or more operating characteristics sought to be balanced by the system. This intermediate quantitative representation can then be used in the generation of a modulation index for the module, which can then be used as part of a larger control technique, such as pulse width modulation, for control and balancing of the system.