750 kV超高压输电线路对共用走廊并行配电线路三相电压不平衡的影响分析及治理措施*
包艳艳, 刘康, 温定筠, 张广东, 丁玉剑

Analysis of the Influence of 750 kV Ultra-high Voltage Transmission Line on the Three-phase Voltage Imbalance of Shared Corridor Parallel Distribution Line and Governance Measures
BAO Yanyan, LIU Kang, WEN Dingjun, ZHANG Guangdong, DING Yujian
表4 超高压输电线路与配电线路工频电磁场现场检测数据
线路之间距离/m 电场强度/(V/m) 磁感应强度/μT
20 3 226.6 1.063 2
24 2 091.1 0.811 9
28 1 478.4 0.662 5