基于漏磁能量法的变压器短路阻抗计算与分析  

Calculation and Analysis of Transformer Short-Circuit Impedance Based on Magnetic Flux Leakage Energy Method

作　　者：邹德旭 钱国超 井永腾[2] 彭庆军 颜冰 刘光祺 ZOU De-xu;QIAN Guo-chao;JING Yong-teng;PENG Qing-jun;YAN Bing;LIU Guang-qi(Electric Power Research Institute of Yunnan Power Grid Co.,Ltd.,Kunming 650217,China;Shenyang University Of Technology,Shenyang 110870,China)

机构地区：[1]云南电网有限责任公司电力科学研究院,云南昆明650217 [2]沈阳工业大学,辽宁沈阳110870

出　　处：《变压器》2019年第1期13-17,共5页Transformer

摘　　要：基于电磁场、有限元及漏磁能量计算分析理论,详细论述了工程上漏磁能量法在短路阻抗计算方面的应用,并对数值计算值与试验数据进行了比较。Based on the theory of electromagnetic field, finite element method and calculation and analysis of magnetic leakage energy, the application of magnetic leakage energy method in short-circuit impedance calculation is discussed in detail. The calculation results are compared with the experimental data.

关 键 词：变压器 能量法 场-路耦合 短路阻抗 

分 类 号：TM401[电气工程—电器]