2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)最新文献_第10页

A Study of Load Frequency Control for Two Area Power System Using Two Controllers 采用双控制器的两区电力系统负荷频率控制研究

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515892

S. A. Rahim, Serien Ahmed, M. Nawari

引用次数: 5

Energy and Exergy analysis of solar water heating system integrated with phase change material (PCM) 相变材料(PCM)集成太阳能热水系统的能量与火用分析

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515889

Adil A. M. Omara, Abuelnuor A. A. Abuelnuor, Muaaz A. A. Dafaallah, Abdalrahman M. A. Ali, Mustafa A. M. Alshoubli

{"title":"Energy and Exergy analysis of solar water heating system integrated with phase change material (PCM)","authors":"Adil A. M. Omara, Abuelnuor A. A. Abuelnuor, Muaaz A. A. Dafaallah, Abdalrahman M. A. Ali, Mustafa A. M. Alshoubli","doi":"10.1109/ICCCEEE.2018.8515889","DOIUrl":"https://doi.org/10.1109/ICCCEEE.2018.8515889","url":null,"abstract":"Recent projections anticipate that the essential energy consumption will increase by 48% in 2040. This has prompted to a need to create proficient and sustainable techniques of storing energy. Solar thermal energy can be stored in the form of latent heat by utilizing appropriate phase change materials (PCMs), which offer high heat storage capacity. An experimental study was done in Khartoum city during summer season to investigate the thermal performance of solar water heating system integrated with PCM using flat plate collector as a heat source. The PCM used was paraffin wax whose melting point is 56 °C. An energy and exergy analysis was done to assess the thermal performance of the system and fix the thermodynamic blemish in the energy system. The outcomes showed that PCM acted as smart material which can regulate the temperature of system in the required range. The outcomes indicated that the overall energy and exergy efficiencies of the system were 85% and 76% respectively. The number of entropy generated was 0.26. The results showed that PCM acted as smart regulator to keep supplying the amount of heat to the system even after the absent of heat source. PCM also could increase the exergy output and led to reduce the exergy destruction. This indicates that the PCM could improve the exergy efficiency. The overall outcomes showed that the PCM optimized the performance of solar water heater system by improve energy and exergy efficiencies.","PeriodicalId":6567,"journal":{"name":"2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)","volume":"60 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83602520","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: 13

An experimental study on landfill technology to produce an alternative source of energy from organic waste 从有机废物中产生替代能源的填埋技术的实验研究

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515762

Wael M. A. Ahmedelbdawy, Abuelnuor A. A. Abuelnuor, Adil A. M. Omara, Sadah Adil Taha

{"title":"An experimental study on landfill technology to produce an alternative source of energy from organic waste","authors":"Wael M. A. Ahmedelbdawy, Abuelnuor A. A. Abuelnuor, Adil A. M. Omara, Sadah Adil Taha","doi":"10.1109/ICCCEEE.2018.8515762","DOIUrl":"https://doi.org/10.1109/ICCCEEE.2018.8515762","url":null,"abstract":"Municipal solid waste (MSW) alludes to waste produced from residential, commercial, institution and public parks. The MSW is basically treated in three different methods: thermal conversion, biological treatment and landfilling. Landfilling is the process which used in this paper to treat the MSW. This paper aims to design and construct lab scale landfill model to provide a suitable technical solution for energy recovery in Khartoum using organic waste, and additionally to determine the amount of methane gas that can be produced from this landfill model. The methodology of experiment was carried out by digging the land to create a hole with dimensions of (2 m x 1.5 m x 2 m). The next step was construction of the first class of insulation layer recompacted clay. A protective layer was constructed and welded to prevent the leakage of waste water. Leachate collection system insulated was constructed and geotextile layer was added above it. Then, a manual collecting of food waste was done and the creation of the waste layer was carried out. Setup final closure layer was done which contains of geotextile. The landfill was filled in landfill parts to reach the ultimate height as soon as possible. Portable gas analyzer was used to measure CH4 concentrations by volume. The measuring process showed that the concentrations of CH4 vary in range 0.1 % to 0.3%. The results showed that the landfill technology could produce methane gas from organic waste and this indicated that organic waste can be an alternative source of energy.","PeriodicalId":6567,"journal":{"name":"2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)","volume":"23 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83635306","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: 5

Design of Fault Tolerant Control System(strategy) for Two Water Tanks 双水箱容错控制系统(策略)设计

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515766

Ahmed GussmALLA M. Mohammed, H. Sirag, Sally Dafa allah A. Alkareem, M. Amien

{"title":"Design of Fault Tolerant Control System(strategy) for Two Water Tanks","authors":"Ahmed GussmALLA M. Mohammed, H. Sirag, Sally Dafa allah A. Alkareem, M. Amien","doi":"10.1109/ICCCEEE.2018.8515766","DOIUrl":"https://doi.org/10.1109/ICCCEEE.2018.8515766","url":null,"abstract":"In industrial processes, reliability, availability, and safety, are always in a high demand. Fault tolerant control (FTC) is fundamental these days in the automation industry. Control systems are susceptible against breakdown because of feasible shortcomings in actuators, sensors or different parts of the system. Equipment disappointment of the dynamic system part has additionally a noteworthy economy affect for causing unpredictable plant shutdown. The primary goal of this paper is to develop a control approach/strategy to estimate errors/faults guarantee a satisfactory performance for the system under both normal and fault environments, in addition to implement the correct fault tolerant identification method that will result in a reliable process of system operation. This can occur in nonlinear water tank systems, linearized around an operation point and performed by a mathematical model. The limit check based-model fault detection was used to detect the fault. The system component work under installed controller with FTC connected to it. Then, fault is emulated and entered independently for every part. After that a controller (with FTC joined to it) is to be reconfigured, when equipment fault occurred. The obtained result shows that, when the faults are injected separately in system components, the tank2 levels is affected and reach below the set point (50%). Within the sight of FTC, when the faults are injected, the proportional, integral, and derivative (PID) controller reconfigure the pump flow rate and valve position to maintain tank2 level.","PeriodicalId":6567,"journal":{"name":"2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)","volume":"1 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83332285","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

Compact Tunable Dual-Band Bandpass Filter For WiFi/WiMAX Applications 用于WiFi/WiMAX应用的紧凑型可调谐双带带通滤波器

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515786

Abdulrahman Widaa, M. A. Ahmed

引用次数: 1

Characterization of Micro-heater and Temperature Sensor in Micro-electromechanical System Device for Gas Detection 微机电系统气体检测装置中微加热器和温度传感器的特性研究

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515788

M. Ahmed, J. Dennis, M. Khir, A. Rabih

引用次数: 2

The Internet-of-Things and Integration with Wireless Sensor Network Comprehensive Survey and System Implementation 物联网与无线传感器网络集成综合调查与系统实现

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515849

Moez Altayeb, S. Sharif, Suliman Abdella

引用次数: 2

Investigation and Estimation of Fast Retransmission Method for Reliable Data Transmission in TCP TCP中可靠数据传输的快速重传方法研究与评价

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515820

Nabaa Adil Elawad Farah, Alaa Yasir, Yousif Elhadi

引用次数: 3

Utilization of Renewable Energy Resources in Al-Fashir City 法希尔市可再生能源利用研究

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515782

K. Eltayeb, M. M. Hamza

{"title":"Utilization of Renewable Energy Resources in Al-Fashir City","authors":"K. Eltayeb, M. M. Hamza","doi":"10.1109/ICCCEEE.2018.8515782","DOIUrl":"https://doi.org/10.1109/ICCCEEE.2018.8515782","url":null,"abstract":"Sudan's vast and diverse lands give rise to a wide spectrum of climates and landscapes. Energy is a key factor for development of Sudan's cities and the national economy. This paper discusses the renewable energy resources available in western Sudan namely at Al-Fashir city, in addition to how to utilize it. Western Sudan has a long history of difficulties in meeting its energy demand making it hard to execute strategic plans thus why it is an important study case. The historical background of the city is provided with the major energy issues the city is facing. The paper analyzes the most efficient renewable energy sources in the area to get the best combination that will provide the maximum utilization. Another issue is the refugee camps in the area that have no reliable energy resources. The mechanism of generating energy using wind and solar power are discussed, analyzing the potential leads to the use of wind energy where wind turbines are placed on Marrah Mountain. This paper justifies why it is the most efficient resource to supply the city because it's clean, reliable and other advantages are discussed. For refugee camps, it is found that photovoltaic cells are the best choice for electricity generation since its clean and a mobile source. Energy conversion systems are sized to meet the demand. Conclusions will be drawn to summarize the findings of the paper.","PeriodicalId":6567,"journal":{"name":"2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)","volume":"23 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87516313","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

Sentiment Analysis for Arabic Dialect Using Supervised Learning 基于监督学习的阿拉伯语方言情感分析

2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE) Pub Date : 2018-08-01 DOI: 10.1109/ICCCEEE.2018.8515862

Rua Ismail, Mawada Omer, Mawada Tabir, Noor Mahadi, Izzeldein Amin

{"title":"Sentiment Analysis for Arabic Dialect Using Supervised Learning","authors":"Rua Ismail, Mawada Omer, Mawada Tabir, Noor Mahadi, Izzeldein Amin","doi":"10.1109/ICCCEEE.2018.8515862","DOIUrl":"https://doi.org/10.1109/ICCCEEE.2018.8515862","url":null,"abstract":"Sentiment analysis is a set of procedures used to extract subjective opinions from the text. Generally, there are two techniques for sentiment analysis, machine learning method, and lexicon-based method. This work focuses on extracting and analyzing Twitter data written in Sudanese Arabic dialect to observe opinionated patterns regarding the quality of telecommunication services operating in Sudan. One of the significant limitations in the field of text classification is the exclusive focus on the English language. There is a need to bridge this gap by developing efficient methods and tools for sentiment analysis in the Arabic language. Moreover, reliable corpus and lexicons are needed. For this study, four classifiers were trained on a dataset consist of 4712 tweets. Namely Naïve Bayes, SVM, Multinomial Logistic Regression and K-Nearest Neighbor to conduct a comparative analysis on the performance of the classifiers. These algorithms when ran against the tweets dataset the results revealed that SVM gives the highest F1-score (72.0) while the best accuracy was achieved by KNN (k=2) and it equals to 92.0.","PeriodicalId":6567,"journal":{"name":"2018 International Conference on Computer, Control, Electrical, and Electronics Engineering (ICCCEEE)","volume":"52 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78742712","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: 17