基于电网云数据管理的电气设备大数据移动实验室及其应用研究
吴灏, 许晓, 彭紫楠, 郭宁辉, 王淇锋

Research on Electrical Equipment Big Data Mobile Laboratory Based on Power Grid Cloud Data Management and Its Application
Hao WU, Xiao XU, Zinan PENG, Ninghui GUO, Qifeng WANG
表4 低电压短路阻抗试验结果
Tab. 4 Test results of low-voltage short-circuit impedance
测试位置短路阻抗电流/AA-B相测试电压/VB-C相测试电压/VC-A相测试电压/V初始阻抗百分数/%实测阻抗百分数/%误差/%
高压对中压9分接3.59229.61229.56229.6110.1010.423.17
高压对低压9分接2.18229.85230.48230.4918.1017.61-2.68
中压对低压3分接5.1420.1620.3420.136.665.59-15.97