浅谈在线运行变压器抗短路能力的评估方法  

Discussion on Evaluation Method of Short-circuit Resistance Ability of Transformer in Online Operation

作　　者：洛君婷 李晓峰 王奕 董爽丽 杜学奇 项阳 LUO Jun-ting;LI Xiao-feng;WANG Yi;DU Xue-qi;XIANG Yang(Shenyang Transformer Research Institute,Shenyang 110122,China;Nanjing LiTongDa Electrical Technology Co.,Ltd.,Nanjing 210014,China)

机构地区：[1]沈阳变压器研究院,辽宁沈阳110122 [2]南京力通达电气技术有限公司,江苏南京210014

出　　处：《变压器》2022年第1期69-72,共4页Transformer

摘　　要：本文中作者结合多台在线运行变压器的设计参数、产品结构和运行情况,分析了在线运行变压器的抗短路能力,并给出了抗短路能力的计算方法和评估方法,为维护和治理在线运行变压器提供依据。In this paper,the author analyzes the short-circuit withstand capability of the online-operated transformer in combination with the design parameters,product structure and operation conditions of the online-operated transformer,and gives the calculation method and evaluation method of the withstand-short-circuit capability,which provides a basis for the maintenance and management of the online-operated transformer.

关 键 词：变压器 在线运行 抗短路能力 评估方法 

分 类 号：TM406[电气工程—电器]