Three phase voltage imbalance occurs
Author:Jiangsu Guanghui Electric Power Equipment Co., Ltd
Click:359
Release Date:2025/08/15
1. Three phase load imbalance causes neutral point displacement, resulting in unbalanced three-phase voltage;
2. The system experiences ferromagnetic resonance, causing an imbalance in the three-phase voltage;
3. Local inter turn and inter layer short circuits occur in the winding, causing three-phase voltage imbalance.