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http://dx.doi.org/10.6109/jkiice.2021.25.8.1103

Development of Interlocking Signal Simulator for Verification of Naval Warship Engineering Control Logics  

Lee, Hunseok (Naval System Team3, Naval R&D Center, Hanwha Systems)
Son, Nayoung (Naval System Team3, Naval R&D Center, Hanwha Systems)
Shim, Jaesoon (Naval System Team3, Naval R&D Center, Hanwha Systems)
Oh, Jin-Seok (Department of Marine Engineering, Korea Maritime and Ocean University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.25, no.8, 2021 , pp. 1103-1109 More about this Journal
Abstract
ECS is a control device so that the warship can perform the mission stably by controlling and monitoring the entire propulsion system. As the recent provisions of the warship, it's propelling system is complicated than past, as the demand performance and mission of the warships are diverse. In accordance with the complicated propulsion system configuration, the demand for automatic control function of the ECS is increasing for convenient and stable propulsion system control for convenient and stable. As a result, verification of ECS stability and reliability is required. In this paper, we develop an interlocking signal simulator for verifying ECS control logic and communication protocol for warship with CODLOG propulsion systems. The simulator developed was implemented to simulate a signal of gas turbine, propulsion motors, diesel generator and 11 kinds of auxiliary equipment. The reliability of ECS was verified through the ECS communication program and the I/O signal static test with the simulator.
Keywords
Engineering control system(ECS); Hybrid propulsion system; CODLOG(Combined Diesel-eLectric Or Gas-turbine); Propulsion system; Signal simulator;
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