Marine Electrical Power Systems:
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Delta–Delta Transformer– HRG with zig–zag transformer – Ground Fault

Last Update: February 11, 2025

Duration: 9 minutes
Creation Date: January 21, 2025

Topics:
– Neutral to Ground Voltage and HRG to Ground Voltage
– Steady State Voltages
– Line to Ground Voltages
– Currents during Ground Fault

Video Copyright 2025 by Norbert Doerry and John Amy – licensed via CC BY 4.0

Presentation (PowerPoint) Copyright 2024-2025 by Norbert Doerry and John Amy – licensed via CC BY 4.0

LTSpice Model Copyright 2024 by Norbert Doerry and John Amy – licensed via CC BY 4.0
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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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