| عنوان البحث | ملخص البحث |
| Virtual difference voltage scheme for fault detection in VSC-HVDC transmission systems | |
| Fault detection techniques for HVDC-VSC scheme using measurement at AC side | |
| Detection and experimental investigation of open conductor and single-phase earth return faults in distribution systems | |
| Single-End Based Fault Location Method for VSC-HVDC Transmission Systems | |
| Wave propagation differential protection scheme for VSC-HVDC transmission systems | |
