Marine Electrical Power Systems:
Electric Power Load Analysis (EPLA):
Switchboard, Load Center, and Power Panel Capacity Sizing

Last Update: July 13, 2024

Essential Questions

Essential Question Level of Thinking
What is the procedure for determining Switchboard, Load Center, and Power Panel capacity?
Apply
What are the implications of Switchboard, Load Center, and Power Panel sizing on fault protection?
Understand
What should be considered in Switchboard, Load Center, and Power Panel sizing with respect to survivability?
Understand
What is the purpose of spare circuit breakers and how does one determine how many to provide?
Understand

Text Material

Presentation Material

Video Material

References

MIL-DTL-16036 Switchgear, Power, Low Voltage, Naval Shipboard

IEEE Std 45.7 IEEE Recommended Practice for Electrical Installations on Shipboard--AC Switchboards

Doerry, CAPT Norbert,

(C) Copyright 2024 Norbert Doerry

This work by Norbert Doerry is licensed under CC BY 4.0

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