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http://dx.doi.org/10.5762/KAIS.2021.22.3.587

A Study on the application method of UPS's Battery Safety for battleship Command and Fire Control System  

Park, Gun-Sang (Naval R&D Center, Hanwha Systems)
Kim, Jae-Yun (Naval R&D Center, Hanwha Systems)
Kim, Dong-Gyu (Naval R&D Center, Hanwha Systems)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.22, no.3, 2021 , pp. 587-596 More about this Journal
Abstract
Naval battleships have systems to perform special purposes, such as the Command and Fire Control System (CFCS). Some of the this equipment should be equipped with an Uninterruptible Power System (UPS ) to ensure operational continuity and the backup of important data, even during unexpected power outages caused by problems with the ship's power generator. Heavy combat losses can occur if the equipment cannot satisfy the function. Therefore, it is important to design a stable UPS. The battery and Battery Management System (BMS) are two of the most important factors for designing a stable UPS. A power outage will be encountered if the battery and BMS are not stable. The customer will be exposed to abnormal situations, loss of important tactical data, and inability to operate some of the CFCS. As a result, an enhanced safety system should be designed. Thus, this study implemented and verified the improved system in terms of three methods, such as comparative analysis of the batteries, improvement about leakage current of the circuit, and tests of the aggressive environmental resistance to improve the UPS for CFCS.
Keywords
UPS; Lithium-Ion Polymer Battery; CFCS; BMS; ESS;
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  • Reference
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