一种获取变压器短路电流峰值的计算方法的讨论  

Discussion of A Calculation Method for Obtaining Short-circuit Current Peak of Transformers

作　　者：张嵩彪 俞希学 周杰 ZHANG Songbiao;YU Xixue;ZHOU Jie(Wuxi Branch of CSSC No.703 Institute,Wuxi,Jiangsu 214151,China)

机构地区：[1]中船集团第703所无锡分部,江苏无锡214151

出　　处：《冶金动力》2023年第1期8-11,18,共5页Metallurgical Power

摘　　要：讨论一种获取变压器短路电流峰值的计算方法。阐述了变压器短路电流计算的数学表达式,详细介绍了获取短路电流峰值的计算方法和计算结果。最后,通过matlab/simulink软件将仿真结果与计算结果进行比对,验证了该计算方法的可行性和准确性。This article discusses a calculation method to obtain the peak short-circuit current of transformers, describes its mathematical expression, and details the computational process as well as the results. The feasibility and accuracy of the calculation method are verified by comparing the simulation results with the calculation results through matlab/simulink software.

关 键 词：变压器 短路电流峰值 MATLAB/SIMULINK 数值计算 

分 类 号：TM406[电气工程—电器]