摘要
电力系统中的配电室会受到氧气、SF_(6)和温湿度等因素的影响,可能导致无法正常运行等电力系统故障,实时监测配电室中的气体、温湿度,以及电缆等的水浸状态很有必要性。本文提出了一种传感器智能综合体技术方案,集成各种不同的传感器,实时监测配电室环境中的氧气、SF6、臭氧气体的含量,还能实时监测电缆通道、管沟,以及管廊的水浸状态,监测数据通过2.4GHz无线通讯传输至上位机,部分数据直接就地显示。该微型智能综合体具有低功耗、响应快、体积小、智能化等特点,可应用于多种不同的配电室场景。智能综合体对SF6、温度,以及水浸水位状态的检测具有较高精度。
The distribution rooms in power systems are susceptible to factors such as oxygen,SF_(6),temperature,and humidity,which can lead to power system faults and abnormal operation.Real-time monitoring of gases,temperature,humidity,and the water immersion status of cables in distribution rooms is essential.This paper proposes a sensor-based intelligent integrated system that integrates various sensors to monitor the real-time content of oxygen,SF_(6),and ozone gases in the distribution room environment.It also monitors the water immersion status of cable channels,ducts,and conduits.The monitoring data is wirelessly transmitted to the host computer via 2.4GHz wireless communication,with some data displayed on-site.The miniaturized intelligent integrated system features low power consumption,fast response,small size,and intelligence,making it suitable for various distribution room scenarios.The intelligent integrated system achieves high accuracy in detecting SF6,temperature,and water immersion levels.
作者
张缘圆
辛明勇
冯起辉
祝健杨
ZHANG Yuanyuan;XIN Mingyong;FENG Qihui;ZHU Jianyang(Electric Power Research Institute of Guizhou Power Grid Co.,Ltd.,Guiyang 550002,Guizhou,China)
出处
《电力大数据》
2023年第3期69-76,共8页
Power Systems and Big Data
关键词
配电室
气体
多传感器
温湿度
水浸
监测
distribution room
gas
multi-sensor
temperature and humidity
flooding
monitoring
作者简介
张缘圆(1999-),本科,助理工程师,主要从事电力系统分析和电能质量工作监测。
