摘要
分析了采用冷却器的变压器冷却系统存在的缺陷，提出了现场改造方案，对比了新旧冷却系统优劣，并通过改造实例验证改造后的冷却系统更有利于变压器安全、可靠运行。
The defects of the transformer cooling system with cooler are analyzed,and the on-site reform scheme is put forward.The advantages and disadvantages of the new and old cooling systems are compared.With the reform case,it has been proved that the new cooling system is more conducive to the safe and reliable operation of transformer.
作者
陈庆涛
石永建
田宇
郑浩
汤建华
丁国成
CHEN Qing-tao;SHI Yong-jian;TIAN Yu;ZHENG Hao;TANG Jian-hua;DING Guo-cheng(State Grid Anhui Electric Power Co.,Ltd.,Hefei 230022,China;State Grid Chuzhou Power Supply Company,Chuzhou 239000,China;State Grid Anhui Electric Power Research Institute,Hefei 230022,China)
出处
《安徽电气工程职业技术学院学报》
2018年第1期57-61,共5页
Journal of Anhui Electrical Engineering Professional Technique College
关键词
冷却器
自冷容量
冷却系统维护
cooler
self-cooling capacity
cooling system maintenance
