低压大电流短路试验中的电压暂降指标分析  

Analysis of Voltage Sag Index in Low Voltage and High Current Short Circuit Test

作　　者：张晓戈 安辉 付宝鑫 ZHANG Xiaoge;AN Hui;FU Baoxin(Tianjin Tianchuan Electric Control Equipment Testing Co.,Ltd.,Tianjin 300300,China;Tianjin Electric Research Institute Co.,Ltd.,Tianjin 300180,China)

机构地区：[1]天津天传电控设备检测有限公司,天津300300 [2]天津电气科学研究院有限公司,天津300180

出　　处：《集成电路应用》2023年第1期174-175,共2页Application of IC

摘　　要：阐述低压大电流短路试验电压暂降指标,保障短路试验变压器的正常运营与效率,保障设备后续的质量与安全,对常规电气设备进行优化,从而确保短路试验变压器的质量。This paper describes the voltage sag index of low voltage and high current short circuit test, ensures the normal operation and efficiency of the short circuit test transformer, ensures the subsequent quality and safety of the equipment, and optimizes the conventional electrical equipment to ensure the quality of the short circuit test transformer.

关 键 词：大电流 短路试验 电压暂降 

分 类 号：TM714.2[电气工程—电力系统及自动化]