Comparative Analyses of Submodule Unified PWM and Level Shifted PWM for Modular Multilevel Converter
Abstract: In this paper, the comparative analyses of submodule unified pulse width modulation (SUPWM) and the level shifted PWM (LSPWM) for the modular multilevel converter (MMC) are investigated. The ...
Korea Advanced Materials has secured a core technology to respond to the ultra-high-speed optical communication market. On April 20, the company ...
Abstract: A three-level duty cycle phase-shift circulant modulation with submodule (SM) voltage natural balancing for bidirectional modular DC-DC converter (Bi-MDC) is proposed in this paper. Compared ...
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