Magnetic Field Current Reconstruction PV Defect Detector

Locates internal defects

Reconstructs internal current distribution from surface magnetic field measurements to non-invasively and quantitatively identify defects such as busbar breaks and partial shading.

Zhang, Wenbiao · Mo, Qingqing · Zexin, Zhu · Yongjiang, Lei · Yijian, Geng

IEEE Transactions on Instrumentation and Measurement 2023