A Study on the Design of Ship's Distributed Remote Control System Using Dual-Microprocessor

이중마이크로프로세서의 이용과 분산처리기법을 도입한 선박용 원격제어 시스템의 설계에 관한 연구

In this paper design and implementation of ship's distributed remote control system using dual-microprocessor is presented for real time process. The proposed system is implemented with the single chip microprocessors in tightly coupled mode and results in speed up of $s_p$=1.74. Under the assumption that the nodes are interconnected in multidrop, the overall system performance such as average throughout-delay characteristics and effective throughput are analyzed using M/G/1 queneing model, and results show that the proposed node can be used in medium sized distributed monitoring and control system.