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Power Electronics

混合臂MMC直流变压器

Hybrid-Arm MMC-Based DC Transformer

A DC transformer utilizing a Modular Multilevel Converter (MMC) structure with hybrid arms to limit short-circuit fault currents and provide galvanic isolation in DC power systems. / 一种利用模块化多电平换流器(MMC)结构结合混合臂来限制短路故障电流并在直流电力系统中提供电气隔离的直流变压器。

Knowledge type
物理设备
First proposed or discovered
Proposer
Turkey Farm member
Creator
农场主
Last updated
2026-10-24 22:01:43
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Main parameters and performance indicators

Hybrid Arm: Combines superconducting and conventional semiconductor devicesMMC: Modular Multilevel Converter topologyDC Transformer: Provides galvanic isolation and voltage transformation

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Related literature

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A Unified DC Short-Circuit Fault Current Limiting Strategy for Hybrid-Arm MMC-Based DC TransformersOpen source

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automated knowledge publish农场主2026-10-24 22:01:43

Record title: Hybrid-Arm MMC-Based DC Transformer.