电缆隧道环境综合监测系统设计与应用  

Design and Application of Comprehensive Environmental Monitoring System for Cable Tunnel

作　　者：刘俊俊[1] 黄新波[1] 赵隆[1] 朱永灿[1] 王孝敬 LIU Junjun;HUANG Xinbo;ZHAO Long;ZHU Yongcan;WANG Xiaojing(School of Electronics and Information,Xi’an Polytechnic University,Xi’an,Shaanxi 710048,China;Xi’an Jinpower Electric Co.,Ltd.,Xi’an,Shaanxi 710117,China)

机构地区：[1]西安工程大学电子信息学院,陕西西安710048 [2]西安金源电气股份有限公司,陕西西安710117

出　　处：《广东电力》2021年第3期106-113,共8页Guangdong Electric Power

基　　金：国家自然科学基金项目(51177115);陕西省自然科学基础研究计划项目(2019JQ-843)。

摘　　要：针对现有电缆隧道运行环境监测手段单一、缺乏整体状态评估、智能化处理事故能力差等缺陷,设计了智能化隧道环境综合监测系统。通过监测分析电缆接头温度、电缆护层接地电流、电缆隧道环境温湿度、水位、有毒易燃气体含量、烟雾等数据,对整个电缆隧道运行状态进行评估,并根据故障类型实现联动处理。该装置系统在河南某电缆隧道的现场试运行显示,该系统可实现对电缆隧道的全面监测和状态运行管理,监测数据准确性较好,隧道环境在线监测与人工配合更加便捷,可有效防止事故的进一步扩大。Due to the defects of single method for operation environment monitoring,lack of overall state assessment,poor intelligent accident handling ability of the cable tunnel,this paper designs an intelligent comprehensive monitoring system for the tunnel environment.By monitoring and analyzing the data of temperature of the cable joint,grounding current of the cable sheath,the environmental temperature,humidity,water level,toxic and flammable gas content,smoke in the cable tunnel,the paper conducts assessment of the operation state of the whole cable tunnel and realizes linkage processing according to fault types.The experimental results show that the system can realize the overall monitoring and state operation management of the cable tunnel,and effectively prevent further expansion of the accident.The field trial operation of the device system in a cable tunnel in Henan province shows that the monitoring data is accurate,and the intelligent on-line monitoring and manual cooperation of the tunnel environment are more convenient.

关 键 词：电缆隧道 在线监测 智能控制 状态评估 运行管理 

分 类 号：TM726.4[电气工程—电力系统及自动化]