摘要
针对变电站内出现偶发性SF6气体泄漏、局部高频放电现象,设计一套智能测控系统,对变电站的温/湿度、电缆沟水位、SF6气体含量、局部放电量数据进行采集。智能测控系统包括传感器网络、数据采集与处理单元、通信网络和控制系统,对硬件和软件结构进行分析,并分别加以实现。在控制方面,采用模糊PID算法,稳定性、快速性较好,测试数据表明,智能测控系统的功耗低,数据传输准确率、稳定性高,运行稳定,效果良好。
Design an intelligent measurement and control system to collect temperature/humidity,cable trench water level,SF6 gas content,and partial discharge data in response to occasional SF6 gas leakage and local high-frequency discharge phenomena in the substation.The intelligent measurement and control system includes sensor networks,data acquisition and processing units,communication networks,and control systems.The hardware and software structures are analyzed and implemented separately.In terms of control,the use of fuzzy PID algorithm has good stability and speed.Test data shows that the intelligent measurement and control system has low power consumption,high data transmission accuracy and stability,stable operation,and good results.
作者
迟娜
Chi Na(Yantai Zhongbo Enterprise Management Consulting Co.,Ltd.,Yantai 264003,China)
出处
《绿色建造与智能建筑》
2024年第3期95-98,共4页
GREEN CONSTRUCTION AND INTELLIGENT BUILDING
关键词
变电站
智能测控
模糊PID
transformer substation
intelligent measurement and control
fuzzy PID
