摘要
为解决传统集中控制柜集成度低、抗干扰能力弱、空间利用率不足等问题,提出一种基于三层电气网络结构的集中控制柜设计方案,设计控制柜的机械结构、电气系统等部件,并进行工业性试验验证。结果表明:相比传统集控柜,基于三层电气网络结构的集控柜体积减小、质量减轻,减振性能、电磁屏蔽性能和散热性能等显著提高,集控柜的空间利用率提高至85%,散热系统温升改善40%,双曲面减震器振动衰减率为78%,电磁兼容性符合国际电工委员会标准。
To address the issues of low integration,weak anti-interference capability,and poor space utilization in traditional centralized control cabinets,this paper proposes a design scheme for a centralized control cabinet based on a three-tier electrical network architecture.The mechanical structure and electrical system components of the control cabinet are designed,and industrial trial verification was conducted.The results show that compared to traditional centralized control cabinets,the cabinet based on the three-tier electrical network architecture achieves reduced volume and mass,improved vibration damping performance,electromagnetic shielding performance,and thermal dissipation performance.Specifically,the space utilization rate of the centralized control cabinet is increased to 85%,the temperature rise of the cooling system is improved by 40%,the vibration attenuation rate of the hyperboloid dampers reaches 78%,and the electromagnetic compatibility meets the standards of the International Electrotechnical Commission(IEC).
作者
韩云龙
翟庆超
唐长明
胡志峰
李治朋
孙红斌
徐凯峰
HAN Yunlong;ZHAI Qingchao;TANG Changming;HU Zhifeng;LI Zhipeng;SUN Hongbin;XU Kaifeng(CNPC Jichai Power Company Limited,Jinan 250306,China;Naval Equipment Department,Qingdao 266011,China)
出处
《内燃机与动力装置》
2025年第4期96-103,共8页
Internal Combustion Engine & Powerplant
关键词
移动电站
集中控制柜
三层网络结构
电磁兼容性
热管理系统
mobile power station
centralized control cabinet
three-tier network structure
electromagnetic compatibility(EMC)
thermal management system
