New approach for the best design of earthing system in electrical power station /
Mona Maher Gamal
New approach for the best design of earthing system in electrical power station / طريقة جديدة لأفضل تصميم لشبكات التأريض بمحطات القوى الكهربية Mona Maher Gamal ,Supervised Mohamed M. Abdelaziz , Hossam Kamal , Ahmed Mohamed Emam - Cairo : Mona Maher Gamal , 2014 - 105 P. : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines
Grounding systems of substations plays a vital role in overall performance of reliable power system. In the field of grounding system design, optimization means to suitably arrange the conductors of grounding systems to equalize the leakage current distribution and the potential gradient of ground surface keeping the maximum touch and step voltages within the safe limits and at the same time use economic design method to reduce the overall cost.In this thesis investigation into the optimal design of substation grounding system has been carried out .Two approaches are introduced and compared they are equal and unequal spacing between conductors.
Grounding systems Touch voltage Unequal spacing
New approach for the best design of earthing system in electrical power station / طريقة جديدة لأفضل تصميم لشبكات التأريض بمحطات القوى الكهربية Mona Maher Gamal ,Supervised Mohamed M. Abdelaziz , Hossam Kamal , Ahmed Mohamed Emam - Cairo : Mona Maher Gamal , 2014 - 105 P. : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines
Grounding systems of substations plays a vital role in overall performance of reliable power system. In the field of grounding system design, optimization means to suitably arrange the conductors of grounding systems to equalize the leakage current distribution and the potential gradient of ground surface keeping the maximum touch and step voltages within the safe limits and at the same time use economic design method to reduce the overall cost.In this thesis investigation into the optimal design of substation grounding system has been carried out .Two approaches are introduced and compared they are equal and unequal spacing between conductors.
Grounding systems Touch voltage Unequal spacing