| 引用本文: | 彭朝钊,程凌飞,刘邦海,殷建刚,鲁万新.智能变电站预制舱式二次组合设备舱体环境控制优化研究[J].电力系统保护与控制,2017,45(19):143-147.[点击复制] |
| PENG Zhaozhao,CHENG Lingfei,LIU Banghai,YIN Jiangang,LU Wanxin.Optimization control research on secondary combination device cabin environment of prefabricated cabin in smart substation[J].Power System Protection and Control,2017,45(19):143-147[点击复制] |
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| 摘要: |
| 针对智能变电站预制舱式二次组合设备舱，结合框架式二次设备机架方案，研究预制舱式二次组合设备的特点。对舱体结构、运行环境控制和舱体内部设计进行优化，对机架结构与舱体结构进行一体化融合设计，并对舱内高效散热通风方案及舱内工作环境进行优化设计。介绍了机架与舱体整体设计方案以及机架散热通风方案。以郧县220 kV变电站工程项目为例，介绍其二次组合设备舱体环境优化设计方案。对优化后的预制舱进行高温散热仿真计算分析，验证了其良好的散热通风性。 |
| 关键词: 智能变电站 预制舱 环境优化 一体化风道 热仿真 |
| DOI：10.7667/PSPC161553 |
| 投稿时间：2016-09-19修订日期：2017-03-03 |
| 基金项目:2015年国家电网公司依托工程基建新技术研究应用项目 |
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| Optimization control research on secondary combination device cabin environment of prefabricated cabin in smart substation |
| PENG Zhaozhao,CHENG Lingfei,LIU Banghai,YIN Jiangang,LU Wanxin |
| (Hubei Electric Engineering Corporation, Wuhan 430040, China;State Grid Shiyan Power Supply Company, Shiyan 442000, China;State Grid Hubei Electric Power Company, Wuhan 430077, China) |
| Abstract: |
| Aiming at secondary combination device cabin of prefabricated cabin in smart substation, and combining rack-mounted secondary device project, this paper researches characteristics of secondary combination device of prefabricated cabin. The cabin structure, operating environment control, internal space of the cabin are optimized. Design of rack construction and cabin structure are integrated. Design of efficient heat dissipation and work environment in cabin is optimized. Design of efficient heat dissipation and ventilate in cabin is optimized. Through a case study of 220 kV Substation in Yunxian County, an optimized design scheme of secondary combination device cabin environment is introduced. High temperature heat simulation result analysis in prefabricated cabin verifies its good heat dispersion. |
| Key words: smart substation prefabricated cabin environment optimization integration of air duct heat simulation |
