In order to attain high reliability in power systems, effective fault detection techniques that c... more In order to attain high reliability in power systems, effective fault detection techniques that can quickly identify and mitigate defects must be developed. In this article, we suggest a novel method for improving power system dependability by using deep learning techniques to identify faults. In order to achieve precise fault identification and classification, our technology uses deep neural networks to automatically learn and extract features from power system data. We thoroughly test our method on a range of fault scenarios and real-world datasets to determine its efficacy. The outcomes show how well our approach performs in comparison to conventional fault identification methods, underscoring the possibility of a major increase in power system reliability. By providing useful insights for improving problem diagnosis techniques in power engineering, this research advances system resilience and minimizing downtime.
This study looks into how a Sliding Mode Controller (SMC) can be used to control a Separately Exc... more This study looks into how a Sliding Mode Controller (SMC) can be used to control a Separately Excited DC Motor's (SEDCM) speed. The SMC is utilized to improve the system's resilience to unknowns and disruptions, guaranteeing accurate control under changing operational circumstances. Extensive simulations and experimental settings confirm the suggested control technique, which shows improved performance in terms of stability, disturbance rejection, and speed tracking. The results further the development of DC motor control techniques, especially in situations where robustness and precision are crucial.
This study uses MATLAB/SIMULINK to perform a thorough inquiry of the use of Proportional Integral... more This study uses MATLAB/SIMULINK to perform a thorough inquiry of the use of Proportional Integral Derivative (PID) control for accurate speed control of a DC motor. To increase steady-state error, decrease settling time, and improve transient response, the suggested model uses sophisticated PID tuning techniques. The efficacy of the PID controller in preserving the intended speed setpoints is demonstrated by means of comprehensive simulation experiments that assess its performance in a range of operational scenarios. This work creates a useful foundation for DC motor speed control system optimization in addition to offering insightful information on PID-based control techniques.
World Journal Of Advanced Research and Reviews, May 30, 2024
Efficient energy transmission is crucial for meeting the growing demand for electricity, particul... more Efficient energy transmission is crucial for meeting the growing demand for electricity, particularly in urban and rural areas. In the Rivers State Local Government Area of Obio Akpor, Nigeria, ensuring reliable power supply is essential for supporting economic development and improving quality of life. However, challenges such as transmission line losses, voltage fluctuations, and inadequate infrastructure hinder the effective distribution of energy in the region. This article presents a comprehensive study on enhancing transmission line parameters to improve energy supply in Obio Akpor. Through field measurements, data analysis, and simulation studies, the performance of existing transmission lines is evaluated, and strategies for enhancing efficiency and reliability are proposed. The literature review explores previous research on transmission line optimization, emphasizing factors such as conductor material, line design, and insulation to minimize losses and maximize power transfer capability. Materials and methods encompass data collection, including impedance measurements, voltage profiles, and load characteristics, followed by computer simulations to assess proposed enhancements.
International Journal of Frontline Research in Engineering and Technology, Jul 30, 2022
The need for smart electrical systems with minimal technological error and environmental impact i... more The need for smart electrical systems with minimal technological error and environmental impact is driving interest in Distributed Generations (DGs), which can have a number of additional benefits such as decreased transmission and distribution system resources, enhanced stability, and improved power efficiency, among others. Nonetheless, these benefits may or may not be valid depending on the system design and management. Furthermore, the role of small generation distributed in the low/medium voltage network has gained significance as a result of technological and administrative improvements in the electricity supply industry motivated by the advent of completion. This paper seek to address distributed generation in power systems.
The electrical conductivity of a semiconductor material is between that of a conductor, such as m... more The electrical conductivity of a semiconductor material is between that of a conductor, such as metallic copper, and that of an insulator, such as glass. Its resistivity decreases as the temperature rises, whereas metals have the reverse effect. By adding impurities ("doping") into the crystal structure, its conducting characteristics can be changed in beneficial ways. A semiconductor junction is formed when two differentially doped areas in the same crystal occur. Diodes, transistors, and most contemporary electronics are built on the behavior of charge carriers such as electrons, ions, and electron holes at these junctions. Silicon, germanium, gallium arsenide, and elements near the periodic table's "metalloid staircase" are examples of semiconductors. Gallium arsenide is the second most common semiconductor after silicon, and it's utilized in things like laser diodes, solar cells, and microwave-frequency integrated circuits. Silicon is a crucial compon...
This paper presents an approach for improving productivity in breweries. A case study of AB brewe... more This paper presents an approach for improving productivity in breweries. A case study of AB brewery was adopted. Traditionally, packaging line improve performance and productivity based on extrapolation of past experience, but in recent times, the traditional method could not meet up with high increase in demand of products, hence the need to adopt a new approach of using information technology and software to analyze problems and improving performance. Eleven weeks of the following data were collected and calculated; production outputs and running time; OPI and Target; and Packaging line downtimes. Downtimes were grouped into machine breakdown, planned downtime, and external downtimes and analyzed with histogram to know the impact of each group to the overall downtimes. To apply fishbone diagram, it was further grouped into Material, Method, Man and Machine after which a Pareto graph was plotted to understand the area of focus in tackling production system problems. Tecnomatrix pl...
Technical development comprises the learning of professional skills, as well as theoretical and p... more Technical development comprises the learning of professional skills, as well as theoretical and practical engineering knowledge. Engineering departments of different universities and polytechnics in Nigeria were investigated using Pareto Analysis to understand the major causes of poor engineering development in Nigerian Institutions and ways to enhance it. The findings indicate that the major causes of poor engineering developments were poor funding, a lack of a functional policy framework, non utilization of existing laboratories, poor teaching skills, a lack of functional workshop facilities, an unstable engineering road map, a poor curriculum, decay in educational infrastructure, non-implementation of the educational budget, and poor collaboration between industries and institutions. After the analysis of all the problems hampering engineering development in Nigerian Institution using Pareto Analysis of 20/80 Rules, the result shows that the seven major causes, which mostly affe...
Optimization of Packaging Line Performance is a book that detailed on the optimization of the pro... more Optimization of Packaging Line Performance is a book that detailed on the optimization of the production system and can be applied in all the packaging lines of different products. It is about optimizing packaging lines using the best engineering tools to find the problems of the system and carefully analyze the system behaviour to discover the bottlenecks, which hinders the maximum utilization of the available production capacity of the system. It deals with discovering the causes of external downtime, internal downtime and machine failures. All these are carefully done with the application of Pareto Analysis and Fishbone Diagram. Then followed by the calculation of Operational Performance Index (OPI), Overall Equipment Effectiveness (OEE), Machine Efficiency, V-graph, MER, Line Efficiency, Core Machine. These will help you to determine the bottlenecks in the system. It should be followed by the application of Design of Experiment and Simulation to find the best approach to solving...
Distributed Generation (DG) is a form of energy generation that services a customer onsite and su... more Distributed Generation (DG) is a form of energy generation that services a customer onsite and supports a distribution network. The DG is attached at the voltage of the delivery system. The energy used for DG should ideally be sustainable. DG may be used as a backup generator. It contributes to the delivery network's increased reliability. If the DG unit is placed optimally in the delivery network, the increase in reliability will be greatest. The system of installing disconnects at parts forming a junction in the distribution network affects the reliability changes attributed to DG communication with the distribution network. Therefore, there is a need to enhance Distributed Generation in Port Harcourt.
This paper presents an approach for improving productivity in breweries. A case study of AB brewe... more This paper presents an approach for improving productivity in breweries. A case study of AB brewery was adopted. Traditionally, packaging line improve performance and productivity based on extrapolation of past experience, but in recent times, the traditional method could not meet up with high increase in demand of products, hence the need to adopt a new approach of using information technology and software to analyze problems and improving performance. Eleven weeks of the following data were collected and calculated; production outputs and running time; OPI and Target; and Packaging line downtimes. Downtimes were grouped into machine breakdown, planned downtime, and external downtimes and analyzed with histogram to know the impact of each group to the overall downtimes. To apply fishbone diagram, it was further grouped into Material, Method, Man and Machine after which a Pareto graph was plotted to understand the area of focus in tackling production system problems. Tecnomatrix pla...
Now-a-days technology has developed to a large extend. At the same time the need for systems with... more Now-a-days technology has developed to a large extend. At the same time the need for systems with automation and high security are preferred. So, by using one of the best technologies available i.e. GSM we are designing an automatic power meter reading system for commercial and domestic purposes. Traditional meter reading for electricity consumption and billing done by human operator from houses to houses and building to building. This requires huge number of labor operators and long working hour to achieve complete area reading and billing. Human operator billing are prone to reading errors as sometime the houses electricity power meter is placed in location where it is not easily accessible . Labor billing job is sometime also restricted and is slowed down by bad weather conditions. By using this project we can avoid such problems. This paper is aimed to develop a system to provide security by intimating the condition in the form of SMS by making use of GSM technology.
In order to attain high reliability in power systems, effective fault detection techniques that c... more In order to attain high reliability in power systems, effective fault detection techniques that can quickly identify and mitigate defects must be developed. In this article, we suggest a novel method for improving power system dependability by using deep learning techniques to identify faults. In order to achieve precise fault identification and classification, our technology uses deep neural networks to automatically learn and extract features from power system data. We thoroughly test our method on a range of fault scenarios and real-world datasets to determine its efficacy. The outcomes show how well our approach performs in comparison to conventional fault identification methods, underscoring the possibility of a major increase in power system reliability. By providing useful insights for improving problem diagnosis techniques in power engineering, this research advances system resilience and minimizing downtime.
This study looks into how a Sliding Mode Controller (SMC) can be used to control a Separately Exc... more This study looks into how a Sliding Mode Controller (SMC) can be used to control a Separately Excited DC Motor's (SEDCM) speed. The SMC is utilized to improve the system's resilience to unknowns and disruptions, guaranteeing accurate control under changing operational circumstances. Extensive simulations and experimental settings confirm the suggested control technique, which shows improved performance in terms of stability, disturbance rejection, and speed tracking. The results further the development of DC motor control techniques, especially in situations where robustness and precision are crucial.
This study uses MATLAB/SIMULINK to perform a thorough inquiry of the use of Proportional Integral... more This study uses MATLAB/SIMULINK to perform a thorough inquiry of the use of Proportional Integral Derivative (PID) control for accurate speed control of a DC motor. To increase steady-state error, decrease settling time, and improve transient response, the suggested model uses sophisticated PID tuning techniques. The efficacy of the PID controller in preserving the intended speed setpoints is demonstrated by means of comprehensive simulation experiments that assess its performance in a range of operational scenarios. This work creates a useful foundation for DC motor speed control system optimization in addition to offering insightful information on PID-based control techniques.
World Journal Of Advanced Research and Reviews, May 30, 2024
Efficient energy transmission is crucial for meeting the growing demand for electricity, particul... more Efficient energy transmission is crucial for meeting the growing demand for electricity, particularly in urban and rural areas. In the Rivers State Local Government Area of Obio Akpor, Nigeria, ensuring reliable power supply is essential for supporting economic development and improving quality of life. However, challenges such as transmission line losses, voltage fluctuations, and inadequate infrastructure hinder the effective distribution of energy in the region. This article presents a comprehensive study on enhancing transmission line parameters to improve energy supply in Obio Akpor. Through field measurements, data analysis, and simulation studies, the performance of existing transmission lines is evaluated, and strategies for enhancing efficiency and reliability are proposed. The literature review explores previous research on transmission line optimization, emphasizing factors such as conductor material, line design, and insulation to minimize losses and maximize power transfer capability. Materials and methods encompass data collection, including impedance measurements, voltage profiles, and load characteristics, followed by computer simulations to assess proposed enhancements.
International Journal of Frontline Research in Engineering and Technology, Jul 30, 2022
The need for smart electrical systems with minimal technological error and environmental impact i... more The need for smart electrical systems with minimal technological error and environmental impact is driving interest in Distributed Generations (DGs), which can have a number of additional benefits such as decreased transmission and distribution system resources, enhanced stability, and improved power efficiency, among others. Nonetheless, these benefits may or may not be valid depending on the system design and management. Furthermore, the role of small generation distributed in the low/medium voltage network has gained significance as a result of technological and administrative improvements in the electricity supply industry motivated by the advent of completion. This paper seek to address distributed generation in power systems.
The electrical conductivity of a semiconductor material is between that of a conductor, such as m... more The electrical conductivity of a semiconductor material is between that of a conductor, such as metallic copper, and that of an insulator, such as glass. Its resistivity decreases as the temperature rises, whereas metals have the reverse effect. By adding impurities ("doping") into the crystal structure, its conducting characteristics can be changed in beneficial ways. A semiconductor junction is formed when two differentially doped areas in the same crystal occur. Diodes, transistors, and most contemporary electronics are built on the behavior of charge carriers such as electrons, ions, and electron holes at these junctions. Silicon, germanium, gallium arsenide, and elements near the periodic table's "metalloid staircase" are examples of semiconductors. Gallium arsenide is the second most common semiconductor after silicon, and it's utilized in things like laser diodes, solar cells, and microwave-frequency integrated circuits. Silicon is a crucial compon...
This paper presents an approach for improving productivity in breweries. A case study of AB brewe... more This paper presents an approach for improving productivity in breweries. A case study of AB brewery was adopted. Traditionally, packaging line improve performance and productivity based on extrapolation of past experience, but in recent times, the traditional method could not meet up with high increase in demand of products, hence the need to adopt a new approach of using information technology and software to analyze problems and improving performance. Eleven weeks of the following data were collected and calculated; production outputs and running time; OPI and Target; and Packaging line downtimes. Downtimes were grouped into machine breakdown, planned downtime, and external downtimes and analyzed with histogram to know the impact of each group to the overall downtimes. To apply fishbone diagram, it was further grouped into Material, Method, Man and Machine after which a Pareto graph was plotted to understand the area of focus in tackling production system problems. Tecnomatrix pl...
Technical development comprises the learning of professional skills, as well as theoretical and p... more Technical development comprises the learning of professional skills, as well as theoretical and practical engineering knowledge. Engineering departments of different universities and polytechnics in Nigeria were investigated using Pareto Analysis to understand the major causes of poor engineering development in Nigerian Institutions and ways to enhance it. The findings indicate that the major causes of poor engineering developments were poor funding, a lack of a functional policy framework, non utilization of existing laboratories, poor teaching skills, a lack of functional workshop facilities, an unstable engineering road map, a poor curriculum, decay in educational infrastructure, non-implementation of the educational budget, and poor collaboration between industries and institutions. After the analysis of all the problems hampering engineering development in Nigerian Institution using Pareto Analysis of 20/80 Rules, the result shows that the seven major causes, which mostly affe...
Optimization of Packaging Line Performance is a book that detailed on the optimization of the pro... more Optimization of Packaging Line Performance is a book that detailed on the optimization of the production system and can be applied in all the packaging lines of different products. It is about optimizing packaging lines using the best engineering tools to find the problems of the system and carefully analyze the system behaviour to discover the bottlenecks, which hinders the maximum utilization of the available production capacity of the system. It deals with discovering the causes of external downtime, internal downtime and machine failures. All these are carefully done with the application of Pareto Analysis and Fishbone Diagram. Then followed by the calculation of Operational Performance Index (OPI), Overall Equipment Effectiveness (OEE), Machine Efficiency, V-graph, MER, Line Efficiency, Core Machine. These will help you to determine the bottlenecks in the system. It should be followed by the application of Design of Experiment and Simulation to find the best approach to solving...
Distributed Generation (DG) is a form of energy generation that services a customer onsite and su... more Distributed Generation (DG) is a form of energy generation that services a customer onsite and supports a distribution network. The DG is attached at the voltage of the delivery system. The energy used for DG should ideally be sustainable. DG may be used as a backup generator. It contributes to the delivery network's increased reliability. If the DG unit is placed optimally in the delivery network, the increase in reliability will be greatest. The system of installing disconnects at parts forming a junction in the distribution network affects the reliability changes attributed to DG communication with the distribution network. Therefore, there is a need to enhance Distributed Generation in Port Harcourt.
This paper presents an approach for improving productivity in breweries. A case study of AB brewe... more This paper presents an approach for improving productivity in breweries. A case study of AB brewery was adopted. Traditionally, packaging line improve performance and productivity based on extrapolation of past experience, but in recent times, the traditional method could not meet up with high increase in demand of products, hence the need to adopt a new approach of using information technology and software to analyze problems and improving performance. Eleven weeks of the following data were collected and calculated; production outputs and running time; OPI and Target; and Packaging line downtimes. Downtimes were grouped into machine breakdown, planned downtime, and external downtimes and analyzed with histogram to know the impact of each group to the overall downtimes. To apply fishbone diagram, it was further grouped into Material, Method, Man and Machine after which a Pareto graph was plotted to understand the area of focus in tackling production system problems. Tecnomatrix pla...
Now-a-days technology has developed to a large extend. At the same time the need for systems with... more Now-a-days technology has developed to a large extend. At the same time the need for systems with automation and high security are preferred. So, by using one of the best technologies available i.e. GSM we are designing an automatic power meter reading system for commercial and domestic purposes. Traditional meter reading for electricity consumption and billing done by human operator from houses to houses and building to building. This requires huge number of labor operators and long working hour to achieve complete area reading and billing. Human operator billing are prone to reading errors as sometime the houses electricity power meter is placed in location where it is not easily accessible . Labor billing job is sometime also restricted and is slowed down by bad weather conditions. By using this project we can avoid such problems. This paper is aimed to develop a system to provide security by intimating the condition in the form of SMS by making use of GSM technology.
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