Browsing Journal Articles (EN) by Author "Ngoo, L."
Now showing items 1-6 of 6
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An Adaptive Neuro-Fuzzy Inference System for Detection and Correction of Illegal Power Connection in Kenya
Karobia, Pauline N.; Ngoo, L.; Muriuki, J. (Energy and Power, 2021)In this research, an adaptive method for illegal power connection detection and correction in domestic distribution is presented. The focus is on a domestic supply at the meter box. Illegal power connection has been a ... -
Assessment of VSC-HVDC system for transient stability improvement of a power system with large wind power injection.
Muriuki, J.K.; Muriithi, Christopher M.; Ngoo, L.; Nyakoe, G.N. (2016)This paper analyzes Power System Transient Stability Improvement through a Voltage Source Converter High Voltage Direct Current (VSC-HVDC) system with Large Wind power injection. The modern large wind farms and other ... -
Embedded Power System Monitoring Of Illegal Power Connections In Kenyan Domestic Supply
Karobia, Pauline N.; Ngoo, L.; Muriuki, J. (2020 IEEE PES/IAS Power Africa, 2020)Globally Technical Losses (TLs) and Non- Technical Losses (NTLs) are a significant challenge for power distribution systems. Mostly NTLs is caused by illegal power connection which can be as much as half of all the ... -
Modeling and Energy Management Strategy in a Grid Connected Solar PV System
Apiyo, E.; Muriithi, Christopher M.; Ngoo, L. (Scientific & Academic Publishing, 2021-09)Electric power is substantially an important resource in the modern world. With the increase in demand for electric energy, there is a need to search for alternative energy sources because conventional resources are being ... -
Review of HVDC Circuit Breakers Topologies
Muriuki, J. K.; Muriithi, Christopher M.; Ngoo, L.; Nyakoe, G. (2017-05)Voltage Source Converter-High Voltage Direct Current (VSC-HVDC) is the most efficient and reliable method for electrical power transmission over long distances. The greatest challenge with VSC-HVDC system is that short-circuit ... -
Wider range of tuning the proposed VSC-HVDC system for improved controller performance
Muriuki, J.; Muriithi, Christopher M.; Ngoo, L.; Nyakoe, G.N. (2016)Tuning of the Voltage Source Converters, High Voltage Direct Current (VSC-HVDC) controllers is a critical undertaking continuously carried out in power system operation to ensure system stability is kept under control ...