Marine Electrical Power Systems:
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Power Conversion Figures

Last Update: October 26, 2025

Figures created by Norbert Doerry for the Power Conversion Document



Single Phase Transformer

Image (C) Copyright 2025 by Norbert Doerry – licensed via CC BY 4.0



Converter types

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Multi-stage rectiiers

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Multi-stage dc-to-dc converter

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Multi-stage inverter

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Multi-stage frequency changer

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Motor-generator set components

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200 kW inverter - top view

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200 kW inverter - side view

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(C) Copyright 2025 Norbert Doerry

This work by Norbert Doerry is licensed under CC BY 4.0

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