Modeling of High-Speed Fuses for Selectivity Study in DC Shipboard Power System
Author:
- 18 July 2021
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 1-8
Abstract
In this article, a method for calculating the circuit parameters (without using experimental validation results) for an existing fuse model is discussed. The main feature of such characterization procedure is the timeless effort that supports the project designer in incorporating into the protection study the current-limiting phenomena. A convenient study case is carried out focusing the selectivity analysis in a research boat with a dc microgrid system. The proposed model is included in the network time-domain modeling, and the simulation outcomes are compared with the fuse coordination analysis through time-current curves. The entire investigation is performed observing the compliance with ship classification society requirements for dc power distribution systems.Keywords
This publication has 9 references indexed in Scilit:
- Protection Coordination for Reliable Marine DC Power Distribution NetworksIEEE Access, 2020
- Scalable Solid-State Bus-Tie Switch for Flexible Shipboard Power SystemsIEEE Transactions on Power Electronics, 2020
- Extending Protection Selectivity in DC Shipboard Power Systems by Means of Additional Bus CapacitanceIEEE Transactions on Industrial Electronics, 2019
- Current Distribution of High Speed Parallel DC Fuses for HVDC Protection2019
- MVDC Supply Technologies for Marine Electrical Distribution SystemsCPSS Transactions on Power Electronics and Applications, 2018
- Short-Circuit Fault Management in DC Electric Ship Propulsion System: Protection Requirements, Review of Existing Technologies and Future Research TrendsIEEE Transactions on Transportation Electrification, 2017
- Toward the future: The MVDC large ship research program2015
- Energy based fuse modeling and simulation2013
- Modeling of fuses for DC power supply systems including arcing time analysis2007