2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)最新文献_第8页

Flow control around the NACA 4415 airfoil by steady and unsteady actuations of Dielectric Barrier Discharge (DBD) plasma actuator 介质阻挡放电(DBD)等离子体作动器定常和非定常驱动下NACA 4415翼型周围流动控制

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990080

H. Mitsudharmadi, Y. Bouremel

引用次数: 0

A Graphical Speech Analysis Teaching Tool 图形化语音分析教学工具

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990239

S. Ozaydin

{"title":"A Graphical Speech Analysis Teaching Tool","authors":"S. Ozaydin","doi":"10.1109/ICECTA57148.2022.9990239","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990239","url":null,"abstract":"The widespread use of digital speech processing in today's technologies causes many electronics and computer engineering students to need a basic background in these subjects. The paper describes a toolbox designed to support undergraduate or graduate level courses on speech processing. The proposed educational toolbox is designed as a virtual lab for basic operations in digital speech processing-based courses. This graphical user interface (GUI) based speech analysis algorithm is built with six main function modules, which are signal input, noise addition, up-sampling/down-sampling, time domain feature analysis, pitch detection and frequency domain analysis. The toolbox involves different operations for measuring important speech feature parameters such as pitch, energy, zero-crossing ratio, FFT and power spectrum of an input speech signal. The toolbox has also been developed to easily manipulate and add some other possible speech processing methods. It is thought that the tool will make it easier for students to understand the methods that form the basis of digital speech processing, increase the interest in the lesson with its visual outputs, and allow new methods to be added easily when desired thanks to its simple and modular structure. The main aim of this paper to show how such a tool facilitates students understanding of technical concepts introduced in speech courses.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123102220","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}

引用次数: 0

Thermal Analysis and Comparison of Common-Ground Voltage Source Inverter 共地电压源型逆变器的热分析与比较

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990086

K. Kiranmai, R. V. Damodaran, M. Alshanqiti, Lin Tayara, Shahad Mohamed Obaid Alsereidi, Alyazia Aldhaheri, H. Shareef

{"title":"Thermal Analysis and Comparison of Common-Ground Voltage Source Inverter","authors":"K. Kiranmai, R. V. Damodaran, M. Alshanqiti, Lin Tayara, Shahad Mohamed Obaid Alsereidi, Alyazia Aldhaheri, H. Shareef","doi":"10.1109/ICECTA57148.2022.9990086","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990086","url":null,"abstract":"Non-isolated inverters have gained popularity in low-power renewable applications. Among these, the common-ground inverter has the advantage of eliminating leakage currents and common-mode voltages by bypassing the parasitic capacitance. Many of the common-ground topologies have a higher number of switching and passive components in comparison to the commonly used H-bridge voltage source inverter (HB-VSI). Nevertheless, there exists a few common-ground voltage source inverters (CG-VSIs) that have a similar number of components. However, it is necessary to analyze the power losses and thermal behavior of the CG-VSI and compare the chances of failure in comparison to the conventional HB-VSI. This paper presents the switch stress, power loss, and thermal analysis of the switching devices in a CG-VSI that has the same number of components and a similar configuration as the HB-VSI. The simulations are performed on the PLECS software for different loads and switching frequencies. The results indicate that each of the switches of the CG-VSI has different stresses, power losses, and thermal characteristics. Furthermore, the thermal behavior of switches in the considered CG-VSI can be comparable if the switches are chosen appropriately.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115422549","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}

引用次数: 0

Design and Analysis of a Linear Controller for Parrot AR Drone 2.0 Parrot AR无人机2.0线性控制器的设计与分析

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990127

Ahmad Abughali, Obadah Habash, Ahmed M. Elshamy, M. Alansari, K. Alhammadi

引用次数: 0

All-metal Ka-Band Waveguide Reflectarray Antenna for Space Applications 空间应用全金属ka波段波导反射天线

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990418

K. Ali, A. Mustapha, M. Abou-Khousa

引用次数: 0

Low-Cost Energy-efficient Voice-Activated Home Automation System – Addressing the United Nations Sustainable Development Goals 低成本节能声控家庭自动化系统-解决联合国可持续发展目标

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990313

Omran Alblooshi, Asma Alzaabi, Saeed Alqahtani, A. Alnoman, Hessh Alnuaimi, A. Ghani

{"title":"Low-Cost Energy-efficient Voice-Activated Home Automation System – Addressing the United Nations Sustainable Development Goals","authors":"Omran Alblooshi, Asma Alzaabi, Saeed Alqahtani, A. Alnoman, Hessh Alnuaimi, A. Ghani","doi":"10.1109/ICECTA57148.2022.9990313","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990313","url":null,"abstract":"In the context of the United Nations Sustainable Development Goals (SDG), countries are encouraged to achieve net-zero emissions by 2050. With the rapid technological advancement in the area of home automation and the ever-increasing consumption of energy, it is necessary to adopt smart control systems that help to reduce the cost and emission of greenhouse gases. This work aims to reduce the amount of energy consumption by implementing a customized design of a voice-controlled hardware/software embedded platform. The prototype utilizes an Android mobile application in addition to a software-controlled On/Off switch that controls home appliances. The proposed prototype is cost-effective, power efficient, and user-friendly. An Android-based mobile application also facilitates its usability by controlling home appliances using voice-activated commands. This work demonstrates a fully functional small-scale prototype using Arduino IDE which could easily be scaled up to an industrial scale as an IoT (Internet of Things) device. The energy efficiency of the hardware platform is solely dependent on the Arduino board that acts as a hub between all the electrical appliances and the Firebase mobile application. To optimize the energy consumption of the utilized hardware, different energy-efficient modes are implemented and results are reported.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"134 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124152587","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}

引用次数: 0

On Hybrid Health Monitoring of Photovoltaics 光伏系统混合健康监测研究

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990221

Amir Baniamerian, A. Bostani, Ashraf A. Zaher

{"title":"On Hybrid Health Monitoring of Photovoltaics","authors":"Amir Baniamerian, A. Bostani, Ashraf A. Zaher","doi":"10.1109/ICECTA57148.2022.9990221","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990221","url":null,"abstract":"During the past few years, adaptation to renewable energy and utilizing solar power have attracted an exponentially increasing interest in interdisciplinary research domains as well as large-scale economies. However and due to many environmental factors, providing a reliable and fault tolerant control solution that can accomplish the main objectives of the power generation, even in the presence of faults, is an inevitable requirement. The main objective of this paper is to review the challenges of fault diagnosis of solar power systems and to present a hybrid and cloud-enabled architecture for a health monitoring system for photovoltaic (PV) farms, where both model-based and data-driven methods are utilized in a unified framework. The main focus of our proposed architecture is to explain the main components of a practical solution such that it can be easily integrated into currently available cloud technologies. This solution can significantly improve reliability of the new generations of power supply networks. The key enabler of our proposed solution is its modular structure; particularly, it can be augmented with any available or future control systems such as automated PV cleaning systems in order to provide a fully autonomous fault tolerant control solution that can (i) detect, (ii) localize, and (iii) rectify various types of faults in PV systems (such as shade faults). Furthermore, we discuss data privacy concerns and how our architecture addresses this issue.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126787559","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}

引用次数: 1

AN LSTM model-based Prediction of Chaotic System: Analyzing the Impact of Training Dataset Precision on the Performance 基于LSTM模型的混沌系统预测:训练数据集精度对性能的影响分析

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990128

W. A. Nassan, T. Bonny, K. Obaideen, A. Hammal

{"title":"AN LSTM model-based Prediction of Chaotic System: Analyzing the Impact of Training Dataset Precision on the Performance","authors":"W. A. Nassan, T. Bonny, K. Obaideen, A. Hammal","doi":"10.1109/ICECTA57148.2022.9990128","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990128","url":null,"abstract":"The chaotic systems are crucial due to their spread applications in different fields. The modeling and prediction of chaotic time series improved significantly with the recent advances in artificial intelligence algorithms, especially deep learning models. In this research, we use a deep learning-based long short-term memory (LSTM) model for the prediction of chaotic time series of the Lorenz attractor. This paper uses three datasets of (25k) samples with three precisions (the step size$triangle$ t=0.01, 0.005, and 0.001) for training the LSTM model. The mean square error MSE and root mean square error RMSE metrics are used to measure the training performance. The best performance was obtained by increasing the precisions of the training data, where the values of metrics were 5. 3033e - 5 and 0.0073 for MSE and RMSE respectively. It is found that the training performance can be improved by increasing the precision of the training data i.e., reducing the step size. This provides useful knowledge towards reducing the number of data samples and corresponding acquisition time for a prediction.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134094005","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}

引用次数: 6

Precision Agriculture for Medicinal Plants: A Conjunction of Technologies 药用植物精准农业:技术的结合

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990401

Abhirup Khanna, Sapna Jain, P. Maheshwari

{"title":"Precision Agriculture for Medicinal Plants: A Conjunction of Technologies","authors":"Abhirup Khanna, Sapna Jain, P. Maheshwari","doi":"10.1109/ICECTA57148.2022.9990401","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990401","url":null,"abstract":"Recent advancements in the fields of artificial intelligence (AI) and blockchain technology have paved the emergence of new-age agricultural practices. Deep learning, one of the subsets of AI has shown remarkable results in cases of crop classification, disease detection and pest identifications whereas blockchain technology has enabled the creation of trusted supply chains and maintains a balance between the demand and supply of agricultural products. The two new age technologies when combined with the existing infrastructure of IoT and Cloud computing create a formidable alliance for precision agriculture. In this work of ours, we propose a conjunction of all four technologies as one single solution for the cultivation of medicinal plants. The industry for medicinal plants still hasn’t seen the impact of Agriculture 4.0 and is most dependent on traditional practices. Bringing along the practices of precision agriculture supported by ICT technologies has the potential to solve problems pertaining to environmental conditions, accessibility to the global markets, plant growth monitoring, non-uniformity of ingredients, and pre and post-harvest data processing.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132317401","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}

引用次数: 0

Development of an All-In-One Smart Home and Irrigation System Prototype 一体化智能家居及灌溉系统原型的研制

2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA) Pub Date : 2022-11-23 DOI: 10.1109/ICECTA57148.2022.9990139

H. Hasan, Mervat A. Madi, Mahmood Sawadi Rahi

{"title":"Development of an All-In-One Smart Home and Irrigation System Prototype","authors":"H. Hasan, Mervat A. Madi, Mahmood Sawadi Rahi","doi":"10.1109/ICECTA57148.2022.9990139","DOIUrl":"https://doi.org/10.1109/ICECTA57148.2022.9990139","url":null,"abstract":"The advancement of automation technologies made lives simpler and easier in all aspects. In today’s world, automated systems [1] are replacing manual systems progressively. In this paper, an overview of current and emerging home automation systems is discussed. Then, the developed system is presented that is a one-stop-shop for all the use cases with the novelty of transforming traditional homes into smart homes through merging Artificial Intelligence (AI) [2] and Internet of Things (IoT) [3] thus providing the freedom to connect, integrate, monitor, and control houses remotely, securely, and at a cheaper cost. The use of AI allows monitoring and analyzing data through dashboards. Hence, sending realtime notifications to the user to ensure home management and security remotely. Also, the novelty in introducing IoT in this system is through incorporating different modalities and functions in one system controlled remotely for example the automation and monitoring system [4], the wireless [5] irrigation system, and the security system. All the components are controlled and monitored using a central web and mobile application. On the hardware components side, the system consists of the Raspberry Pi, the RFID Card Reader, the 8-channel relay module, and some sensors. Hence, the presented system is wholesome and scalable, so the user can start small and grow on demand, as this solution is loosely coupled, and tightly integrated. In brief, the solution is a secure, reliable, cheap, and all-inclusive smart home automated system.","PeriodicalId":337798,"journal":{"name":"2022 International Conference on Electrical and Computing Technologies and Applications (ICECTA)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134181639","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}

引用次数: 0