Thermal Analysis and Balancing for Modular Multilevel Converters in HVDC Applications
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DOI: 10.1109/tpel.2017.2691012
Abstract: The modular multilevel converter (MMC) has become a very attractive solution for interfacing high voltages in hybrid networks. The MMC enables scalability to different power levels, full controllability provided by insulated-gate bipolar transistors, and can… read more here.
Keywords: modular multilevel; hvdc applications; analysis; different submodules ... See more keywords
Series Chain-Link Modular Multilevel AC–DC Converter (SCC) for HVDC Applications
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DOI: 10.1109/tpel.2019.2952194
Abstract: Introduction of the modular multilevel converter (MMC) has enabled the exploitation of voltage source converters (VSCs) in an increasing number of high-voltage direct current (HVdc) applications. Subsequently, some new topologies and solutions have been presented… read more here.
Keywords: converter; hvdc applications; modular multilevel; multilevel converter ... See more keywords
Review of Hybrid Multilevel Converter Topologies Utilizing Thyristors for HVDC Applications
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DOI: 10.1109/tpel.2020.2997961
Abstract: Hybrid multilevel converters using bidirectional thyristors and IGBTs have gained significant interest in recent times, as they possess important features of both voltage-source and line-commutated converter technologies. This article presents a classification of hybrid multilevel… read more here.
Keywords: converter; converter topologies; hvdc applications; topology ... See more keywords
Cybersecurity of Wide Area Monitoring, Protection, and Control Systems for HVDC Applications
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DOI: 10.1109/tpwrs.2020.3022588
Abstract: The flexibility provided by High Voltage Direct Current (HVDC) systems can be further extended by Wide Area Monitoring, Protection, and Control (WAMAPC) systems. WAMPAC systems enable many HVDC applications and, on the other hand, inevitably… read more here.
Keywords: monitoring protection; protection control; hvdc applications; area monitoring ... See more keywords