Substation Earth Grid modeling and simulation for Transient Performance Analysis. - Bongeka Z. Nongena; Agha Francis Nnachi; Philip Tshubwana; Coneth Graham Richards (MWSCAS, 2019)

A Comprehensive State-of-the-Art Survey on the Transmission Network Expansion Planning Optimization Algorithms. - Nnachi Gideon Ude; Yskandar Hamam; Richards Coneth Graham (IEEE Access, 2019)

Development of a Multi-Input Multi-Output DC-DC Buck-Buck Converter for Sustainable Energy. - Agha Francis Nnachi; Mthobisi Welcome Ntuli; Coneth Graham Richards (AFRICON, 2023)

The Efficacy of Multi-Period Long-Term Power Transmission Network Expansion Model with Penetration of Renewable Sources. - Nnachi Gideon Ude; Yskandar Hamam; Coneth Graham Richards (Comput., 2023)

A Review of Current Status of Green Hydrogen Economy in Sub-Saharan Africa. - Nnachi Gideon Ude; Richards Coneth Graham; Yskandar Hamam (IEEE Access, 2024)