Chinese Journal of Ship Research, Volume. 19, Issue 2, 207(2024)
Edge computing-based distributed control architecture for large-scale active vibration isolation system in ships
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Table 1. Hardware and software environment of experimental platform
View tableView in ArticleTable 1. Hardware and software environment of experimental platform
节点类型 硬件环境 软件环境 管理节点 16 GB RAM， 12 Intel CPU Core 2.5 GHz， X86 Ubuntu, KubeEdge, Kubernetes 训练节点 256 GB RAM，24 Intel CPU Core 2.5 GHz， X86，Nvidia RTX3080 Ubuntu, KubeEdge 工作节点1 1 GB RAM，4 CPU Core 1.2 GHz， ARMv7 Ubuntu, KubeEdge 工作节点2 16 GB RAM，12 Intel CPU Core 2.5 GHz，X86 Ubuntu, KubeEdge 工作节点3 8 GB RAM，4 Intel CPU Core 2.4 GHz，X86 Ubuntu, KubeEdge
Table 2. Experimental results of two types of vibration isolation system
View tableView in ArticleTable 2. Experimental results of two types of vibration isolation system
实验项目 传统隔振系统 基于边缘计算的隔振系统 网络断开 停止 正常 故障重启 异常 正常 节点宕机 停止 正常 计算过载 异常 正常 时钟同步偏差 1 ms <1 μs
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Wan XU, Shitao ZHANG, Ruidong XIA, Song LIU. Edge computing-based distributed control architecture for large-scale active vibration isolation system in ships[J]. Chinese Journal of Ship Research, 2024, 19(2): 207
Paper Information
Category: Marine Machinery, Electrical Equipment and Automation
Received: Dec. 27, 2022
Accepted: --
Published Online: Mar. 18, 2025
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