账号:
密码:
    QQ登录
建筑电气
当前位置:首页 >> 建筑电气杂志 >> 2018年第6期(总第247期)

地铁车站低压配电系统的优化设计

来源于: 发表时间:2018-07-09 14:07 编辑:fzy

张振宇(北京城建设计发展集团股份有限公司,北京市 100071)

Optimized Design of Low- voltage Distribution System in Metro Station
ZHANG Zhenyu(Beijing Urban Construction Design & Development Group
Co.,Limited,Beijing 100071,China)
 
    Abstract:Under the premise of satisfying the functional requirements of the system, the design of the low-voltage distribution system of the metro station is optimized from two aspects(by rationalizing the load levels,operating characteristics,and operating habits of the electric equipments of the station,sharing the distribution system among some equipments;and optimizing the connection form of the lighting distribution system),so as to reduce the investment cost and lower down the construction difficulty.
    Key words:metro station;low-voltage distribution system;optimized design;load level;operating conditions;radial distribution;trunk distribution;lighting distribution
 
    摘 要:在满足系统功能要求的前提下,从两个方面(通过梳理地铁车站用电设备的负荷等级、运行特点、运营习惯,将部分设备合用配电系统;优化照明配电系统的接线形式)对地铁车站低压配电系统方案设计进行优化,从而达到减小投资成本、降低施工难度的目的。
    关键词:地铁车站;低压配电系统;优化设计;负荷等级;运行工况;放射式配电;树干式配电; 照明配电
    中图分类号:TU852              文献标识码:A
    doi:10. 3969 / j. issn. 1003 - 8493. 2018. 06. 007

相关信息:

  • 推荐文章

  • 热门文章