3 Art�culos

A Study of PI Controller Tuning Methods Using the Internal Model Control Guide for a Ship Central Cooling System as a Multi-Input, Single-Output System

Acceso

en l�nea

Tae-Youl Jeon and Byung-Gun Jung

Since the variable-speed seawater pump and the three-way valve of a ship?s central cooling system are forms of feedback from the same output signal, these controllers may cause interference when they are not coordinated. Therefore, studying an efficient ... ver m�s

Revista: Journal of Marine Science and Engineering Formato: Electr�nico

Tabla de contenido: Vol: 11 Num: 0 Par: 10 A�o: 2023

A Study on the Control Solution of Ship?s Central Fresh Water-Cooling System for Efficient Energy Control Based on Merchant Training Ship

Acceso

en l�nea

Tae-Youl Jeon, Chang-Min Lee and Jae-Jung Hur

Large ships adopt a central fresh water-cooling system that indirectly cools waste heat with seawater to discharge the ship's waste heat out of the ship. Such a central fresh water-cooling system is essential for future electric powered ships. Since 2010... ver m�s

Revista: Journal of Marine Science and Engineering Formato: Electr�nico

Tabla de contenido: Vol: 10 Num: 0 Par: 5 A�o: 2022

Design of Energy Saving Controllers for Central Cooling Water Systems

Acceso

en l�nea

Chang-Min Lee, Tae-Youl Jeon, Byung-Gun Jung and Young-Chan Lee

Since fuel prices account for approximately 40% of a ship?s operating costs, shipping companies worldwide have made significant efforts to save energy on board such as introducing new technologies or machine operation methods. Many ship operators have ad... ver m�s

Revista: Journal of Marine Science and Engineering Formato: Electr�nico

Tabla de contenido: Vol: 9 Num: 0 Par: 5 A�o: 2021

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