Examination Malpractice in Nigeria: Causes and Effects on National Development. CO Onyibe, UU Uma, E Ibina Journal of education and practice 6 (26), 12-17, 2015 | 98 | 2015 |
Challenges confronting e-learning in higher education institutions in Nigeria amid Covid-19 NC Eli-Chukwu, IC Igbokwe, B Ifebude, D Nmadu, W Iguodala, U Uma, ... Journal of Applied Research in Higher Education 15 (1), 238-253, 2023 | 70 | 2023 |
Artificial neural network technique for transmission line protection on Nigerian power system U Uzubi, A Ekwue, E Ejiogu 2017 IEEE PES PowerAfrica, 52-58, 2017 | 27 | 2017 |
Optimization design of ground grid mesh of 132/33kv substation using Etap UU Uma, LO Uzoechi, BJ Robert Nigerian Journal of Technology 35 (4), 926-934, 2016 | 20 | 2016 |
An adaptive distance protection scheme for high varying fault resistances: Updated results U Uzubi, A Ekwue, E Ejiogu Scientific African 9, e00528, 2020 | 18 | 2020 |
Overcurrent relay setting model for effective substation relay coordination UU Uma, IK Onwuka IOSR Journal of Engineering (IOSRJEN) 4 (05), 26-31, 2014 | 18 | 2014 |
Adaptive overcurrent protection scheme coordination in presence of distributed generation using radial basis neural network UU Uma, D Nmadu, N Ugwuanyi, OE Ogah, N Eli-Chukwu, M Eheduru, ... Protection and Control of Modern Power Systems 8 (4), 1-19, 2023 | 17 | 2023 |
Adaptive distance relaying: Solution to challenges of conventional protection schemes in the presence of remote infeeds U Uzubi, A Ekwue, E Ejiogu International Transactions on Electrical Energy Systems 30 (5), e12330, 2020 | 13 | 2020 |
Characterization of oscillations in developing power systems: The Nigerian case study NS Ugwuanyi, UU Uma, AO Ekwue 2021 IEEE PES/IAS PowerAfrica, 1-5, 2021 | 6 | 2021 |
Fundamental study of oscillations in the Nigerian power system NS Ugwuanyi, UU Uma, AO Ekwue Nigerian Journal of Technology 40 (5), 913-926, 2021 | 5 | 2021 |
Adaptive distance protection scheme setting in presence of SVC using remote terminal unit UU Uma, A Ekwue, D Nmadu, NC Eli-Chukwu Journal of Electrical Engineering & Technology 16, 1867-1877, 2021 | 4 | 2021 |
Adaptive distance protection scheme for mutually coupled line UU Uma, A Ekwue, E Ejiogu Journal of Electrical Engineering & Technology 16, 131-140, 2021 | 4 | 2021 |
Enhancing renewable energy-grid integration by optimally placed FACTS devices: the Nigeria case study NS Ugwuanyi, IO Ozioko, UU Uma, OA Nwogu, NC Ugwuoke, AO Ekwue, ... Science Journal of Energy Engineering 12 (2), 16-25, 2024 | 2 | 2024 |
Using High Voltage Electrochemical Oxidation (HVEO) to obtain protective coatings, surface finishing on electronic materials. D Nmadu, NC Eli-Chukwu, UU Uma, OE Ogah, AA Parshuto, MI Eheduru, ... Digest Journal of Nanomaterials & Biostructures (DJNB) 17 (2), 2022 | 2 | 2022 |
Fault Current Contribution from Renewable Energy Sources on Distribution Network Protection Schemes U Uma, A Ekwue, E Emelike 2019 IEEE PES/IAS PowerAfrica, 290-294, 2019 | 2 | 2019 |
Determination of The Winding Inductances Of A Two-Phase Machine. IK Onwuka, UU Uma International Organization of Scientific Research Journal of Engineering …, 2015 | 1 | 2015 |
Computer Based Model for Design Selection of Lightning Arrester for 132/33kV Substation UU Uma, IK Onwuka Computer 4 (05), 2014 | 1 | 2014 |
Recent Advances on the Challenges of Resilient Automation Systems of the Power Grid: Critical Review BO Ezurike, D Nmadu, SA Ajah, UU Uma, UN Nwawelu, OE Ogah, ... Smart Grids and Sustainable Energy 9 (2), 42, 2024 | | 2024 |
Evaluating compliance with COVID-19 social distancing protocol in a university in the south-east of Nigeria using radio frequency identification NC Eli-Chukwu, D Nmadu, UU Uma, MI Eheduru, OE Ogah, JC Emeh International Journal of RF Technologies 14 (2), 79-88, 2024 | | 2024 |
Impact of Large-Scale Solar Photovoltaic Integration on Weak Power Grids NC Ugwoke, NS Ugwuanyi, PI Obi, IO Ozioko, UU Uma, IC Ijeh, ... 2024 IEEE PES/IAS PowerAfrica, 1-5, 2024 | | 2024 |