封闭高压开关设备发热的监测与评估方法综述  

The Heat Detection-Evaluation Ways for Enclosed High Voltage Switchgear Equipment

作　　者：范镇南 孔祥熙 张德威 李景灿[3] 黄锐 FAN Zhennan;KONG Xiangxi;ZHANG Dewei;LI Jingcan;HUANG Rui(School of Electrical engineering and Electronic Information,Xihua University,Chengdu 610039 China;Skill Training Center of Sichuan Electric Power Corporation,Chengdu 610072 China;State Key Laboratory of Power Transmission Equipment&System Safety and New Technology,Chongqing University,Chongqing 400030 China;Tibet YunKang Intelligence Technology Co.,Ltd.,Lasa 850000 China)

机构地区：[1]西华大学电气与电子信息学院,四川成都610039 [2]国家电网四川省电力公司技能培训中心(国网技术学院成都分院),四川成都610072 [3]重庆大学电气工程学院输配电装备及系统安全与新技术国家重点实验室,重庆400030 [4]西藏云康智能科技有限公司,西藏拉萨850000

出　　处：《西华大学学报（自然科学版）》2021年第1期75-80,共6页Journal of Xihua University:Natural Science Edition

基　　金：国家自然科学基金项目(51607146);中央高校基本科研业务费资助项目(CDJXS11151152)。

摘　　要：文章在收集和分析封闭开关设备温度评估文献的基础上,从现场测量与仿真分析2方面,阐述了封闭开关设备发热监测评估方法发展现状,重点介绍了多光谱观测窗与电磁场–流速场–温度场耦合分析方法在封闭开关设备发热检测评估中的应用,并对该领域未来的发展趋势提出了展望。该研究对促进此类设备状态研判与状态检修水平的进一步提高具有参考价值。By collecting and analyzing the interrelated literatures,the development and achievements of the temperature detection and evaluation for enclosed high voltage switchgear equipment were expounded from 2 aspects such as measurement and simulation.The use of multi-spectral observation window and electromagnetic-fluid-temperature field comprehensive numerical simulation method were introduced and discussed.Then the future trends of this field were discussed.The research is helpful for improving design standard state maintenance of this kind of equipment.

关 键 词：封闭高压开关设备 发热监测 评估方法 

分 类 号：TM643[电气工程—电力系统及自动化]