Browsing School of Engineering and Technology (CP) by Author "Nyakoe, G.N."
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Analysis of a fuzzy logic power system stabilizer for stability enhancement
Muriithi, Christopher M.; Kibet, A.; Kraus, D.; Ngoo, L. M.; Nyakoe, G.N. (2010)Modern power systems consist of several generators working synchronously to meet the Power demand. For reliability of these systems, stability must be ensured in case of faults within the system. Faults within a system ... -
Continuation load flow with a neuro fuzzy model of an induction motor for voltage stability analysis
Muriithi, Christopher M.; Ngoo, L.M.; Nyakoe, G.N.; Njoroge, S. N. (2010)This paper uses the concept of the continuation power flow analysis used in voltage stability Analysis for control the power in large systems. It uses the PV curves to find the knee point of a certain bus. A neuro fuzzy ... -
Investigating the impact of power system stabilizers in a multi machine system with an induction motor load
Muriithi, Christopher M.; Ngoo, L.M.; Nyakoe, G.N. (2010)The high reactive power demand by the induction motor load during fault condition due to reduced bus voltages may cause a generator to behave like a voltage source behind the synchronous reactance and its terminal voltage ... -
Investigation of static voltage stability using a modified load flow algorithm and counter propagative artificial neural networks
Muriithi, Christopher M.; Ngoo, L.M.; Nyakoe, G.N.; Kaberere, K.K. (2010)In conventional load flow studies, the active and reactive powers of all load buses are generally specified. Thus, by assuming a constant power load characteristic, the impact of the load in the system is over-emphasized ... -
Performance review of the VSC-HVDC based controllers
Muriuki, J. K.; Muriithi, Christopher M.; Ngoo, L. M.; Nyakoe, G.N. (2016)The Voltage Source Converters, High Voltage Direct Current (VSC-HVDC) system is the most preferred alternative technology for transmission and distribution of electrical power due to its intrinsic distinctiveness in ...