基于三层电气网络结构的移动电站集中控制柜设计

韩云龙¹，翟庆超²，唐长明¹，胡志峰¹，李治朋¹，孙红斌¹，徐凯峰¹

1.中国石油集团济柴动力有限公司，山东 济南  250306；2.海军装备部，山东 青岛  266011

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。

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

Design of centralized control cabinet for mobile power station based on three-tier electrical network architecture

HAN Yunlong¹, ZHAI Qingchao², TANG Changming¹, HU Zhifeng¹, LI Zhipeng¹,SUN Hongbin¹, XU Kaifeng¹

1.CNPC Jichai Power Company Limited, Jinan 250306, China;

2.Naval Equipment Department, Qingdao 266011, China

Abstract: 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).

Keywords:mobile power station; centralized control cabinet; three-tier network structure; electromagnetic compatibility (EMC); thermal management system