Browsing School of Engineering and Technology (JA) by Title
Now showing items 1-20 of 59
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Adaptive Neuro - fuzzy Inference system based control of three - phase hybrid power filter for harmonic mitigation
(nternational Journal of Emerging Technology and Advanced Engineering, 2015-11-25)This paper presents a three-phase hybrid powerfilter based on artificial intelligence control approach. It consists of C- type passive filter in parallel with a shunt active filter that is controlled by an adaptive Neuro-Fuzzy ... -
An Adaptive Neuro-Fuzzy Inference System for Detection and Correction of Illegal Power Connection in Kenya
(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 ... -
Application and control of flexible alternating current transmission system devices for voltage stability enhancement of renewable-integrated power grid: A comprehensive review
(Elsevier, 2021-03)This paper presents a comprehensive review on the application and control of Flexible Alternating Current Transmission Systems (FACTS) devices in order to improve voltage stability of power grid with high share of renewable ... -
Application of large-scale grid-connected solar photovoltaic system for voltage stability improvement of weak national grids
(Springer Nature Ltd, 2021-12)This paper investigates the application of large-scale solar photovoltaic (SPV) system for voltage stability improvement of weak national grids. Large-scale SPV integration has been investigated on the Nigerian power system ... -
Application of Spritz Encryption in Smart Meters to Protect Consumer Data
(2019)The ongoing upgrade of the electrical power system into a more powerful system known as Smart Grid has both benefits and costs. Smart Grid relies on advanced communication and hence offers better services through improved ... -
Assessment of VSC-HVDC system for transient stability improvement of a power system with large wind power injection.
(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 ... -
Bandwidth Allocation Algorithm With User Mobility Dynamics In FEMTOCELL Network
(Acta Press, 2014)Fourth generation cellular networks provide ubiquitous broadband access to a growing number of mobile users worldwide. In this context, resource allocation in orthogonal frequency division multiple access femtocell network ... -
Comparison of aggregation of small and large induction motors for power system stability study
(2013)Aggregation of different sizes of induction motors (IM) connected to a power system has diverse Precision on the identification of the aggregate model parameters. Earlier work on the aggregation accuracy of various motors ... -
Contribution of FACTS Devices to the Transient Stability Improvement of a Power System Integrated with a PMSG-Based Wind Turbine
(2019)The increasing penetration of wind energy to the conventional power system due to the rapid growth of energy demand has led to the consideration of different wind turbine generator technologies. In fault conditions, the ... -
Development of a Wavelet-ANFIS based fault location system for underground power cables
(2017)In the past decade, electricity demand has increased rapidly in metropolitan areas. All over the world, large scale underground power cable installations networks are replacing overhead transmission lines due to environmental ... -
Development of DSTATCOM Optimal Sizing and Location Technique Based on IA-GA for Power Loss Reduction and Voltage Profile Enhancement in an RDN
(IJEER Forex Press, 2022-01)The efficiency of electrical distribution systems is being more affected by the increase in voltage drops and power losses. These issues of voltage drop and power loss can be significantly minimized by the incorporation ... -
Dynamic voltage stability analysis of the kenya power system using decision trees
(2014)Dynamic Voltage stability analysis of any system is studied by considering load changes within the system and how voltage magnitudes at the load buses within the system are affected by the load changes. The analysis can ... -
Dynamic voltage stability analysis of the kenya power system using vcpi stability index and artificial neural networks
(2014)Dynamic voltage stability deals with the voltage levels and how they’re affected by either faults or load changes within the system. Voltage instability has long been suspected in the voltage collapse and islanding of power ... -
Dynamic Voltage Stability Analysis on Shore-to-Ship Power Connected System
(International Research Publication House, 2018)The shore to ship power connection is a technology that has been recommended as one of the ways that will help reduce emissions from marine vessels which have increased in number as a result of rapid growth in international ... -
Effect of the Graphite Dispersed Titanium Dioxide Solid Solar Cell Composition on the Generated Potential (VOC)
(2020-09)Energy is globally recognized as one of the most fundamental inputs for social and economic development. Most energy sources are serious environmental pollutants. To overcome this challenge, presence of abundant sunshine ... -
Effect of Varying Titanium Dioxide and Iodine on Open Circuit Voltage and Short Current Density
(2018)The study sought to establish a photo cell which can reduce use of fossil fuels and in turn reduce on air pollution and climate change. The experimental design involved preparation of various ratios of titanium dioxide: ... -
Embedded Power System Monitoring Of Illegal Power Connections In Kenyan Domestic Supply
(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 ... -
Energy Flow Strategy For A Small Scale Grid Tied Photovoltaic System Under Net Metering
(2019-10)Grid connected PV systems continue to attract investors and electricity customers all over the world. Due to interconnection with the utility grid, the system can glean some benefits such as selling PV electricity surplus ... -
Evaluation of Thermal Interface Materials in Mediating PV Cell Temperature Mismatch in PV-TEG Power Generation
(2021-03)Among the emerging renewable energy technologies, solar photovoltaic (PV) power generation is growing steadily in the mainstream energy supply mix contributing about 2.58% of the global total power generation by 2018 from ... -
Factors for Efficient Relationship between Contractors and Subcontractors in Project Implementation in Nairobi Kenya
(The IJES, 2017)Construction is a complex and challenging activity owing to the technical advances, tighter regulations and need for effective management of resources for competitive edge. The projects under the industry involve many ...
