山东黄河涵闸变配电系统设计要点分析  

Design Analysis on Yellow River Sluice Power Transformation and Distribution System in Shandong

作　　者：张金凤 ZHANG Jinfeng(The Yellow River Survey,Design and Research Institute Co.,LTD.,of Shandong Province,Jinan,Shandong 250014,China)

机构地区：[1]山东黄河勘测设计研究院有限公司,山东济南250014

出　　处：《山东水利》2025年第2期29-31,共3页Shandong Water Resources

摘　　要：随着通信和网络技术发展,变配电站越来越智能化,变配电系统也逐步向信息数字化、网络标准化、结构紧凑化发展。山东黄河下游涵闸变配电系统根据涵闸功能和要求配置供电电源,采用先进的控制和通信技术,使得各种电气测量数据能够自动采集并进行数据分析,实现在线监测,并可远程控制和监视。当变配电系统或电气设备出现异常,设备出现温度过高、过载、超压、欠压等现象时,继电保护设备能快速响应并报警或自动处理,提高网络系统的安全性、可靠性和运行效率,减少隐患和降低运维成本。With the development of communication and network technology,the power transformation and distribution system station is becoming more and more intelligent towards information digitization,network standardization and compact structure.The power supply is configured according to the functions and requirements of the culvert gate,and advanced control and communication technology is adopted to enable automatic collection and data analysis of various electrical measurement data,online monitoring,and remote control and monitoring.When the power transformation and distribution system or electrical equipment is abnormal,and the temperature is too high,overload,overvoltage,or under-voltage occurs,the relay protection equipment can quickly respond and alarm or automatically handle the problem,improving the security,reliability,and operation efficiency of the network system,as well as reducing hidden dangers,and operation and maintenance costs.

关 键 词：黄河下游 网络安全 涵闸 变配电系统 

分 类 号：TV85[水利工程—水利水电工程]