Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048201
Z. Ullah, S. M. Ali, I. Khan, F. Wahab, M. Ellahi, B. Khan
Renewable energy resources are the paramount substitution of conventional sources of energy. Like other developing countries, Pakistan needs to switch towards renewable energy to cope with the severe energy crisis. Wind Power (WP) generation is a thriving, revolutionized, and state of the art technology that has the ability to cut down the current energy crisis in Pakistan. In this paper, we discussed the current energy profile of Pakistan, renewable resources contribution to end the energy crisis of energy demand, WE significance, resource trends, the challenges faced, and future benefits of WP generation considering various on-going projects of WE generation. Our work presents the WP projects being deployed in Pakistan providing statistical information. Further, the global statistic of WP generation, offshore and onshore WP generation in Pakistan are also discussed in detail. The paper concludes with brief summary of WP potential in Pakistan.
{"title":"Major Prospects of Wind Energy in Pakistan","authors":"Z. Ullah, S. M. Ali, I. Khan, F. Wahab, M. Ellahi, B. Khan","doi":"10.1109/ICEET48479.2020.9048201","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048201","url":null,"abstract":"Renewable energy resources are the paramount substitution of conventional sources of energy. Like other developing countries, Pakistan needs to switch towards renewable energy to cope with the severe energy crisis. Wind Power (WP) generation is a thriving, revolutionized, and state of the art technology that has the ability to cut down the current energy crisis in Pakistan. In this paper, we discussed the current energy profile of Pakistan, renewable resources contribution to end the energy crisis of energy demand, WE significance, resource trends, the challenges faced, and future benefits of WP generation considering various on-going projects of WE generation. Our work presents the WP projects being deployed in Pakistan providing statistical information. Further, the global statistic of WP generation, offshore and onshore WP generation in Pakistan are also discussed in detail. The paper concludes with brief summary of WP potential in Pakistan.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127335500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048194
Anne Kwong, Junaid Hussain Muzamal, P. Zhang, Guimin Lin
The previous approaches have failed to effectually score the language proficiency of a non-native speakers especially in case of non- English languages which are complex and a slight change of pronunciation can alter the nature of the word. In this study, we proposed an automated language scoring system to test the proficiency of Chinese language. We have employed a novel fusion approach of a 38-feature based model and a Siamese convolutional neural network (Siamese CNN) which can accuracy identify the difference between the native speech and the test taker's speech. The results show that out model have achieved comparable performance to the state of the art and solved the pronunciation problems as well. Furthermore, we have provided a fusion based approach and provided extensive amount of experiments which shows that our method is state of the art and can be utilized in real time Chinese language proficiency scoring.
{"title":"Automated Chinese Language Proficiency Scoring by utilizing Siamese Convolutional Neural Network and fusion based approach","authors":"Anne Kwong, Junaid Hussain Muzamal, P. Zhang, Guimin Lin","doi":"10.1109/ICEET48479.2020.9048194","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048194","url":null,"abstract":"The previous approaches have failed to effectually score the language proficiency of a non-native speakers especially in case of non- English languages which are complex and a slight change of pronunciation can alter the nature of the word. In this study, we proposed an automated language scoring system to test the proficiency of Chinese language. We have employed a novel fusion approach of a 38-feature based model and a Siamese convolutional neural network (Siamese CNN) which can accuracy identify the difference between the native speech and the test taker's speech. The results show that out model have achieved comparable performance to the state of the art and solved the pronunciation problems as well. Furthermore, we have provided a fusion based approach and provided extensive amount of experiments which shows that our method is state of the art and can be utilized in real time Chinese language proficiency scoring.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125750906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048208
R. Hassan, S. Imtiaz, K. L. Bhatti
Quality of power supply has an instant link with a country’s sustainable development. With expanding population, the demand of electricity is increasing, adjustments of load problems and to manage them is additionally an increasing task. This area of study clarifies about an interconnected system where load-frequency behavior is controlled using Automatic Generation Control (AGC). To demonstrate the adequacy of the approach the analysis of two cases have been illustrated. First case deals where the load addition was under maximum power generation limit and in other case, it surpassed the maximum power generation limit. The execution is made by the use of PID controller with Multiband (MB-PSS) and Generic(G-PSS) power system stabilizers which increase overall dynamic behavior of the system effectively. MATLAB results confirm that the system settles quickly following sudden load changes which builds extent of whole system
{"title":"A Study on Improvement of Power System Equilibrium with Optimal Automatic Generation Control of Interconnected Systems","authors":"R. Hassan, S. Imtiaz, K. L. Bhatti","doi":"10.1109/ICEET48479.2020.9048208","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048208","url":null,"abstract":"Quality of power supply has an instant link with a country’s sustainable development. With expanding population, the demand of electricity is increasing, adjustments of load problems and to manage them is additionally an increasing task. This area of study clarifies about an interconnected system where load-frequency behavior is controlled using Automatic Generation Control (AGC). To demonstrate the adequacy of the approach the analysis of two cases have been illustrated. First case deals where the load addition was under maximum power generation limit and in other case, it surpassed the maximum power generation limit. The execution is made by the use of PID controller with Multiband (MB-PSS) and Generic(G-PSS) power system stabilizers which increase overall dynamic behavior of the system effectively. MATLAB results confirm that the system settles quickly following sudden load changes which builds extent of whole system","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133792956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048196
Muhammad Athar Shah, I. A. Sajjad, Muhammad Faisal Nadeem Khan, Muhammad Muzaffar Iqbal, Rehan Liaqat, Muhammad Zafar Shah
Decentralization of conventional power system into small scale, smart and efficient micro-grids emphasizes the requirement of short-term load forecasting on the minute level. The postulation of short-term load forecasting for household level has evolved with this transition in the power system. However, fluctuations and uncertainty in the load profile of individual customers make it difficult to predict. This paper presents the implementation and comparison of three machine learning based approaches to accurately forecast the meter level aggregate demand using consumption data of a few major appliances. The forecasting techniques include the feed-forward neural network (FNN), long short-term memory (LSTM) network and particle swarm optimization (PSO) based FNN. The results prove that PSO-FNN exhibits better forecasting accuracy while the conventional FNN has better computational efficiency.
{"title":"Residential Customers Based on Smart Meter’s Data","authors":"Muhammad Athar Shah, I. A. Sajjad, Muhammad Faisal Nadeem Khan, Muhammad Muzaffar Iqbal, Rehan Liaqat, Muhammad Zafar Shah","doi":"10.1109/ICEET48479.2020.9048196","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048196","url":null,"abstract":"Decentralization of conventional power system into small scale, smart and efficient micro-grids emphasizes the requirement of short-term load forecasting on the minute level. The postulation of short-term load forecasting for household level has evolved with this transition in the power system. However, fluctuations and uncertainty in the load profile of individual customers make it difficult to predict. This paper presents the implementation and comparison of three machine learning based approaches to accurately forecast the meter level aggregate demand using consumption data of a few major appliances. The forecasting techniques include the feed-forward neural network (FNN), long short-term memory (LSTM) network and particle swarm optimization (PSO) based FNN. The results prove that PSO-FNN exhibits better forecasting accuracy while the conventional FNN has better computational efficiency.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127844091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048223
Faiza Ikram, Aftab Ahmad, S. W. U. Haq, A. Majeed, Tooba Nawaz
Power system consists of large dispersed generating units, resulting in many dis-continuity and non-linearity problems. This paper emphasizes on one of the key operational optimization problem "Multi-Area Economic Dispatch (MAED)" and address the remedy using a very rigorous technique known as Polar Bear Optimization Algorithm (PBOA). MAED's main objective is to reduce the total fuel cost by evaluating the optimum dispatch strategy of generating machine in each area by justifying their predicted demand loads. The system and operational constraints reflected in the proposed approach are defined namely as area power balance, tie-line power sharing capacity, generation operating boundaries and as well as transmission line losses. The main advantage of employing PBOA is its feature of balancing the search agent size by kill and growth mechanism simply known as dynamic population control. The performance and robustness of the proposed algorithm is assessed by implementing it on the IEEE standard test system of 2 Area-6 units with fuel cost convex in nature. The computational results and comparative appraisal with other available literature methods dictate the strength and effectiveness of PBOA over others.
{"title":"Polar Bear Optimization Algorithm deployed for Multi-Area Economic Dispatch incorporating Tie-Line Constraint","authors":"Faiza Ikram, Aftab Ahmad, S. W. U. Haq, A. Majeed, Tooba Nawaz","doi":"10.1109/ICEET48479.2020.9048223","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048223","url":null,"abstract":"Power system consists of large dispersed generating units, resulting in many dis-continuity and non-linearity problems. This paper emphasizes on one of the key operational optimization problem \"Multi-Area Economic Dispatch (MAED)\" and address the remedy using a very rigorous technique known as Polar Bear Optimization Algorithm (PBOA). MAED's main objective is to reduce the total fuel cost by evaluating the optimum dispatch strategy of generating machine in each area by justifying their predicted demand loads. The system and operational constraints reflected in the proposed approach are defined namely as area power balance, tie-line power sharing capacity, generation operating boundaries and as well as transmission line losses. The main advantage of employing PBOA is its feature of balancing the search agent size by kill and growth mechanism simply known as dynamic population control. The performance and robustness of the proposed algorithm is assessed by implementing it on the IEEE standard test system of 2 Area-6 units with fuel cost convex in nature. The computational results and comparative appraisal with other available literature methods dictate the strength and effectiveness of PBOA over others.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130666071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048204
J. Arshad, Saqib Salim, Talha Younas, M. D. Amentie, G. Farid, A. Rehman, Amna Khokhar
The developed world is experiencing a rapid change in terms of technology due to Artificial Intelligence, Deep Learning, and the Internet of Things. However, in the developing countries, the industry devices are operated on manual control, therefore industries required fmances and men’s power to manage electronic machines. This work aims to provide automated control to the industry devices by developing an Embedded System (ES) that is further coupled with a personal computer (PC) to regulate the status of devices. The status (OFF/ON) of the devices can be seen on the web browser. Moreover, we have developed a Graphical User Interface (GUI) is in HTML to see the status of devices online. The GUI is equipped with a secure mechanism by including a separate login page and password to access the control. It ensures that only authorized individuals can access and monitor the status of connected devices. The proposed architecture is capable of providing ease to the offices, industry and homes by providing remote access to the system. Additionally, the GUI can be opened on smartphones, laptops, tablets due to autonomous control. The proposed system is energy-efficient, robust, and affordable as compared to the existing automation systems.
{"title":"A Study on Device Automation: An Integration of Internet protocols and Embedded System","authors":"J. Arshad, Saqib Salim, Talha Younas, M. D. Amentie, G. Farid, A. Rehman, Amna Khokhar","doi":"10.1109/ICEET48479.2020.9048204","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048204","url":null,"abstract":"The developed world is experiencing a rapid change in terms of technology due to Artificial Intelligence, Deep Learning, and the Internet of Things. However, in the developing countries, the industry devices are operated on manual control, therefore industries required fmances and men’s power to manage electronic machines. This work aims to provide automated control to the industry devices by developing an Embedded System (ES) that is further coupled with a personal computer (PC) to regulate the status of devices. The status (OFF/ON) of the devices can be seen on the web browser. Moreover, we have developed a Graphical User Interface (GUI) is in HTML to see the status of devices online. The GUI is equipped with a secure mechanism by including a separate login page and password to access the control. It ensures that only authorized individuals can access and monitor the status of connected devices. The proposed architecture is capable of providing ease to the offices, industry and homes by providing remote access to the system. Additionally, the GUI can be opened on smartphones, laptops, tablets due to autonomous control. The proposed system is energy-efficient, robust, and affordable as compared to the existing automation systems.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114366642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048216
Bilal Masood, G. Song, Luluwah Al-Fagih, Junjie Hou, R. M. Asif
The Traditional high voltage direct current (HVDC) grids are equipped with a range of non-linear devices carrying high order of resonance frequencies. The line commutated converter (LCC) based HVDC converters generate a wideband electromagnetic disturbance (EMD) during the switching ON and OFF process of thyristor valves. This EMD is propagated throughout the HVDC system and influences the performance of primary and secondary circuits by conductive and inductive couplings. Line faults, lightning and switching transients further complicate the high frequency (HF) EMD issues. This paper presents the wideband model of LCC module and tower for the insightful analysis of EMD characteristics. The previously ignored wideband parameters along with background and impulsive noise produced from thyristor valves are also modeled and injected in the LCC valve module. The wideband modeling of LCC station will help to overcome the issues of EMD prediction, overvoltage and especially will facilitate to standardize the existing issues of the current relay protection system.
{"title":"Investigation and Wideband Modeling of LCC based ±800 kV UHVDC Converter Station for Electromagnetic Disturbance","authors":"Bilal Masood, G. Song, Luluwah Al-Fagih, Junjie Hou, R. M. Asif","doi":"10.1109/ICEET48479.2020.9048216","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048216","url":null,"abstract":"The Traditional high voltage direct current (HVDC) grids are equipped with a range of non-linear devices carrying high order of resonance frequencies. The line commutated converter (LCC) based HVDC converters generate a wideband electromagnetic disturbance (EMD) during the switching ON and OFF process of thyristor valves. This EMD is propagated throughout the HVDC system and influences the performance of primary and secondary circuits by conductive and inductive couplings. Line faults, lightning and switching transients further complicate the high frequency (HF) EMD issues. This paper presents the wideband model of LCC module and tower for the insightful analysis of EMD characteristics. The previously ignored wideband parameters along with background and impulsive noise produced from thyristor valves are also modeled and injected in the LCC valve module. The wideband modeling of LCC station will help to overcome the issues of EMD prediction, overvoltage and especially will facilitate to standardize the existing issues of the current relay protection system.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124147971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048220
Syed Baleegh Hussain, Syed Irtiza Ali Shah, A. Shahzad
Aerodynamics plays a very important role in all the sports in which a sports ball is thrown, kicked or struck. In all these sports the intent is to either throw the ball as far as possible, or to get an unpredictable swing of the ball to deceive the opponent. Soccer is one of the most played and watched sports today and the only equipment it uses is a soccer ball. Owing to increasing importance and popularity of soccer, a lot of research has been done recently for better understanding of aerodynamic parameters and flight path of soccer ball. Knowledge of effects of aerodynamics on soccer ball can be very significant for players who can incorporate that knowledge in their playing tactics. Similar research can also play a significant role for the ball manufacturers to design and manufacture soccer balls that can favor the aerodynamics of the ball in order to make the sport more exciting to play and watch. Small variations in the design of ball like panel size and method of attachment of panels can change the aerodynamic properties of the soccer ball. Velocity, spin and surface are major contributors towards variation in flight path and aerodynamic parameters of the soccer ball. In this work 3D Computer Aided Design models have been developed and their aerodynamic parameters have been calculated through Computational Fluid Dynamics. Effects of surface geometry have been analyzed numerically for smooth sphere and a soccer ball. Validation of results have been done for comparison of results obtained through commercially available solver and wind tunnel tests ofvarious authors. The difference in results obtained through numerical and experimental means have been analyzed and discussed. These results have also been compared with results obtained by various researchers using different numerical and experimental techniques. Recommendations have been made for all significant aerodynamic design considerations of a better soccer ball.
{"title":"Optimization and Aerodynamic Design of a Soccer Ball Using Numerical Analysis","authors":"Syed Baleegh Hussain, Syed Irtiza Ali Shah, A. Shahzad","doi":"10.1109/ICEET48479.2020.9048220","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048220","url":null,"abstract":"Aerodynamics plays a very important role in all the sports in which a sports ball is thrown, kicked or struck. In all these sports the intent is to either throw the ball as far as possible, or to get an unpredictable swing of the ball to deceive the opponent. Soccer is one of the most played and watched sports today and the only equipment it uses is a soccer ball. Owing to increasing importance and popularity of soccer, a lot of research has been done recently for better understanding of aerodynamic parameters and flight path of soccer ball. Knowledge of effects of aerodynamics on soccer ball can be very significant for players who can incorporate that knowledge in their playing tactics. Similar research can also play a significant role for the ball manufacturers to design and manufacture soccer balls that can favor the aerodynamics of the ball in order to make the sport more exciting to play and watch. Small variations in the design of ball like panel size and method of attachment of panels can change the aerodynamic properties of the soccer ball. Velocity, spin and surface are major contributors towards variation in flight path and aerodynamic parameters of the soccer ball. In this work 3D Computer Aided Design models have been developed and their aerodynamic parameters have been calculated through Computational Fluid Dynamics. Effects of surface geometry have been analyzed numerically for smooth sphere and a soccer ball. Validation of results have been done for comparison of results obtained through commercially available solver and wind tunnel tests ofvarious authors. The difference in results obtained through numerical and experimental means have been analyzed and discussed. These results have also been compared with results obtained by various researchers using different numerical and experimental techniques. Recommendations have been made for all significant aerodynamic design considerations of a better soccer ball.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132827434","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048192
Talha Mujahid, Awais Tahir, M. Awais, A. Kamal, Umar Hayyat
This paper deals with the variable frequency drive in which the speed of single phase induction motor control by using scalar control technique. Single-phase induction engines are utilized in low control applications and broadly utilized in household applications as well as mechanical applications. These motors are very cheap, their construction and maintenance is simple. Its rating varies from fractional horse power up to thousands horse power. The designed variable frequency drive will control the speed of single phase induction motor as per requirement of the user. Moreover, this drive will be interfaced with laptop and operated by the software called Arduino-IDE through which frequency controlled signals are given to inverter and the exploratory tests of this SPIM drive would be depicted.
{"title":"Design and Implementation of Variable Frequency Drive by Using Scalar Control Technique","authors":"Talha Mujahid, Awais Tahir, M. Awais, A. Kamal, Umar Hayyat","doi":"10.1109/ICEET48479.2020.9048192","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048192","url":null,"abstract":"This paper deals with the variable frequency drive in which the speed of single phase induction motor control by using scalar control technique. Single-phase induction engines are utilized in low control applications and broadly utilized in household applications as well as mechanical applications. These motors are very cheap, their construction and maintenance is simple. Its rating varies from fractional horse power up to thousands horse power. The designed variable frequency drive will control the speed of single phase induction motor as per requirement of the user. Moreover, this drive will be interfaced with laptop and operated by the software called Arduino-IDE through which frequency controlled signals are given to inverter and the exploratory tests of this SPIM drive would be depicted.","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"33 Suppl 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124478488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-01DOI: 10.1109/ICEET48479.2020.9048210
R. M. Asif, S. R. Hassan, Ateeq ur Rehman, Asad Ur Rehman, Bilal Masood, Zain Ali Sher
Whenever a fault occurs in the underground cable line for some reason, repairing wires of that faulty cable becomes quite difficult because of a lack of a proper system for tracking the precise fault location. A system needs to be developed that can find the precise location of the occurred fault in the system for all the three phases R, Y, and B for different types of faults conditions. By Ohm’s Law, it is found that the resistance of the cable is proportional to its length under constant conditions of temperature and the cross-section area. Here a system is developed which consists of a microcontroller, LCD display, Fault Sensing Circuit Module, Wi-Fi Module, and proper power supply arrangement with regulated power output. Current in the circuit is sensed by the relays which are interconnected with the microcontroller. The fault sensing circuit is made with the combination of a set of series resistors and switches alongside each resistor. This proposed system is simulated and tested on PROTEUS version 8.1 and the hardware is designed on the basis of simulated design. In the end, the Fault is not only detected but also located at the exact location and has been shown on website “Things peak.”
每当地下电缆线路由于某种原因发生故障时，由于缺乏精确跟踪故障位置的适当系统，修复故障电缆的电线变得相当困难。需要开发一种系统，能够针对不同类型的故障条件，在系统的R、Y、B三个阶段找到发生故障的精确位置。根据欧姆定律，在温度和截面积一定的条件下，电缆的电阻与电缆的长度成正比。本文设计了一个由单片机、液晶显示器、故障感应电路模块、Wi-Fi模块和适当的电源配置组成的系统。电路中的电流由与微控制器相连的继电器检测。故障感应电路由一组串联电阻和每个电阻旁边的开关组合而成。本系统在PROTEUS version 8.1上进行了仿真和测试，并在此基础上进行了硬件设计。最后，故障不仅被检测到，而且被定位到准确的位置，并在“Things peak”网站上显示出来。
{"title":"Smart Underground Wireless Cable Fault Detection and Monitoring System","authors":"R. M. Asif, S. R. Hassan, Ateeq ur Rehman, Asad Ur Rehman, Bilal Masood, Zain Ali Sher","doi":"10.1109/ICEET48479.2020.9048210","DOIUrl":"https://doi.org/10.1109/ICEET48479.2020.9048210","url":null,"abstract":"Whenever a fault occurs in the underground cable line for some reason, repairing wires of that faulty cable becomes quite difficult because of a lack of a proper system for tracking the precise fault location. A system needs to be developed that can find the precise location of the occurred fault in the system for all the three phases R, Y, and B for different types of faults conditions. By Ohm’s Law, it is found that the resistance of the cable is proportional to its length under constant conditions of temperature and the cross-section area. Here a system is developed which consists of a microcontroller, LCD display, Fault Sensing Circuit Module, Wi-Fi Module, and proper power supply arrangement with regulated power output. Current in the circuit is sensed by the relays which are interconnected with the microcontroller. The fault sensing circuit is made with the combination of a set of series resistors and switches alongside each resistor. This proposed system is simulated and tested on PROTEUS version 8.1 and the hardware is designed on the basis of simulated design. In the end, the Fault is not only detected but also located at the exact location and has been shown on website “Things peak.”","PeriodicalId":144846,"journal":{"name":"2020 International Conference on Engineering and Emerging Technologies (ICEET)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114936983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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