首页 > 最新文献

2018 International Conference on Applied Smart Systems (ICASS)最新文献

英文 中文
Classification in infrared image of electric transformer in hot rolling 热轧变压器红外图像的分类
Pub Date : 2018-11-01 DOI: 10.1109/icass.2018.8651978
K. Gherfi, H. Bendjama, Y. D. leksir, M. Tria, Abdelmalek Lazhar, R. Boulkroune, Daoud Idiou, L. Cherrad
For production of steel, the metallurgical domain is an important domain in industry, the final form of steel destined for several industrial sectors (mechanical, electrical, civil engineering, each industries field needs special shapes, in order to obtain these shapes, it is necessary to have an important phase, which is called cold or hot rolling. Our study is fixed on the detection of defects in an electric transformer that feeds the hot rolling, and since the rolling operation is a very important phase, preventive maintenance must always be done, and in this case infrared thermography is necessary to inspect electrical transformers, and to detect and specify the very hot areas in these transformers, Processing the images makes the location of defects easier and also allows its classification. Classification methods such as neural networks and support vector machines are used.
对于钢铁的生产来说,冶金领域是工业中的一个重要领域,钢的最终形态注定要用于几个工业部门(机械、电气、土木工程),每个工业领域都需要特殊的形状,为了获得这些形状,就必须有一个重要的相,这就是冷轧或热轧。我们的研究是固定在为热轧供电的电力变压器缺陷的检测上,由于轧制操作是一个非常重要的阶段,因此必须始终进行预防性维护,在这种情况下,需要红外热成像来检查电力变压器,并检测和指定这些变压器中的非常热的区域。处理图像使缺陷的定位更容易,也允许其分类。分类方法如神经网络和支持向量机被使用。
{"title":"Classification in infrared image of electric transformer in hot rolling","authors":"K. Gherfi, H. Bendjama, Y. D. leksir, M. Tria, Abdelmalek Lazhar, R. Boulkroune, Daoud Idiou, L. Cherrad","doi":"10.1109/icass.2018.8651978","DOIUrl":"https://doi.org/10.1109/icass.2018.8651978","url":null,"abstract":"For production of steel, the metallurgical domain is an important domain in industry, the final form of steel destined for several industrial sectors (mechanical, electrical, civil engineering, each industries field needs special shapes, in order to obtain these shapes, it is necessary to have an important phase, which is called cold or hot rolling. Our study is fixed on the detection of defects in an electric transformer that feeds the hot rolling, and since the rolling operation is a very important phase, preventive maintenance must always be done, and in this case infrared thermography is necessary to inspect electrical transformers, and to detect and specify the very hot areas in these transformers, Processing the images makes the location of defects easier and also allows its classification. Classification methods such as neural networks and support vector machines are used.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123708339","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
Multiple Bypass Bins FPGA Implementation of H.256 CABAC Encoder H.256 CABAC编码器的多旁路盒FPGA实现
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652039
M. Wahiba, S. Abdellah, B. Aichouche, M. S. Azzaz
Actually, the HEVC (High Efficiency Video Coding) is becoming the most important consumer application platforms. Compared with its predecessor AVC (advanced video codec) standard, it can support the UHD (Ultra High Definition) picture at 120 fps. H.265 adopts many advanced techniques such as SAO (Sample Adaptive Offset) filter, intra and inter prediction and CABAC entropy coding. CABAC (Context-based adaptive binary arithmetic coding) is adopted by AVC and HEVC standards. In H.265 CABAC, the bypassed syntax elements have direct impact on the total bite rate. This point is verified, estimated and simulated in our work at the small unit level on MATLAB software. Moreover, we propose hardware design of multiple bypass bins H.265 CABAC encoder. This architecture is implemented on different FPGA devices. The synthesis results demonstrate that our proposed architecture can process 1 to 5 bypass bins per cycle to ensure a good compromise between the throughput and the hardware cost.
实际上,HEVC (High Efficiency Video Coding)正在成为最重要的消费级应用平台。与之前的AVC(高级视频编解码器)标准相比,它可以支持120fps的UHD(超高清)图像。H.265采用了SAO (Sample Adaptive Offset,采样自适应偏移)滤波、帧内和帧间预测、CABAC熵编码等先进技术。AVC和HEVC标准采用了基于上下文的自适应二进制算术编码(CABAC)。在H.265 CABAC中,被绕过的语法元素对总比特率有直接影响。我们在小单元级的工作中,用MATLAB软件对这一点进行了验证、估计和仿真。在此基础上,提出了H.265 CABAC编码器的硬件设计。该架构可在不同的FPGA设备上实现。综合结果表明,我们提出的架构可以每个周期处理1到5个旁路箱,以确保吞吐量和硬件成本之间的良好折衷。
{"title":"Multiple Bypass Bins FPGA Implementation of H.256 CABAC Encoder","authors":"M. Wahiba, S. Abdellah, B. Aichouche, M. S. Azzaz","doi":"10.1109/ICASS.2018.8652039","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652039","url":null,"abstract":"Actually, the HEVC (High Efficiency Video Coding) is becoming the most important consumer application platforms. Compared with its predecessor AVC (advanced video codec) standard, it can support the UHD (Ultra High Definition) picture at 120 fps. H.265 adopts many advanced techniques such as SAO (Sample Adaptive Offset) filter, intra and inter prediction and CABAC entropy coding. CABAC (Context-based adaptive binary arithmetic coding) is adopted by AVC and HEVC standards. In H.265 CABAC, the bypassed syntax elements have direct impact on the total bite rate. This point is verified, estimated and simulated in our work at the small unit level on MATLAB software. Moreover, we propose hardware design of multiple bypass bins H.265 CABAC encoder. This architecture is implemented on different FPGA devices. The synthesis results demonstrate that our proposed architecture can process 1 to 5 bypass bins per cycle to ensure a good compromise between the throughput and the hardware cost.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121332895","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: 2
Influence of Battery Technologies on Sizing of Hybrid Fuel Cell Sources For Automotive Applications 电池技术对汽车用混合燃料电池源尺寸的影响
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652070
Bendjedia Bachir, Rizoug Nassim, Boukhnifer Moussa
The design of the Energy Storage System (ESS) is a very complex task which consists to define the optimum of the weight, volume, cost and ensures as possible longer lifecycle of the whole system. The aim of this paper focuses on studying the influence of battery technologies on the ESS design with tacking into account the auxiliaries’ components. Also we confirm via this work that the additional weight of the components increases the power and energy consumption. For this reason, it is necessary to prove that the designed storing system can guarantee the vehicle supply after the integration of the hydrogen tank, fuel cell system and batteries.Furthermore, the effect of the battery’s technology on the storage system characteristics is carried out using numerical simulation. The sizing results show that considerable gains have been achieved in terms of cost, weight and volume using Ultra High Power (UHP) technology.
储能系统(ESS)的设计是一项非常复杂的任务,包括确定重量、体积、成本的最佳值,并确保整个系统尽可能长的生命周期。本文的目的是研究电池技术对ESS设计的影响,并考虑辅助元件的组成。此外,我们通过这项工作证实,额外的重量增加了组件的功率和能源消耗。因此,有必要证明所设计的储氢系统能够保证氢罐、燃料电池系统和电池一体化后的整车供应。在此基础上,通过数值模拟研究了电池工艺对储能系统特性的影响。尺寸结果表明,采用超高功率(UHP)技术在成本、重量和体积方面取得了可观的收益。
{"title":"Influence of Battery Technologies on Sizing of Hybrid Fuel Cell Sources For Automotive Applications","authors":"Bendjedia Bachir, Rizoug Nassim, Boukhnifer Moussa","doi":"10.1109/ICASS.2018.8652070","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652070","url":null,"abstract":"The design of the Energy Storage System (ESS) is a very complex task which consists to define the optimum of the weight, volume, cost and ensures as possible longer lifecycle of the whole system. The aim of this paper focuses on studying the influence of battery technologies on the ESS design with tacking into account the auxiliaries’ components. Also we confirm via this work that the additional weight of the components increases the power and energy consumption. For this reason, it is necessary to prove that the designed storing system can guarantee the vehicle supply after the integration of the hydrogen tank, fuel cell system and batteries.Furthermore, the effect of the battery’s technology on the storage system characteristics is carried out using numerical simulation. The sizing results show that considerable gains have been achieved in terms of cost, weight and volume using Ultra High Power (UHP) technology.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133952451","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
Pipeline Defects Risk Assessment Using Machine Learning and Analytical Hierarchy Process 基于机器学习和层次分析法的管道缺陷风险评估
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8651970
Abdelaziz Ouadah
Pipelines are the most important way to transport large amounts of dangerous substances as oil and gas, through long distances, due to their advantages in terms of safety and low cost. However, failures and leaks in pipelines may happen and sometimes they generate catastrophic consequences. In this paper we propose an approach for the risk assessment of oil and gas pipeline defects leveraging machines learning algorithms and multi-criteria decision methods (MCDM), with the objective of accompanying decision-makers for prioritizing risk mitigation activities. The pipeline defects risk assessment approach proposed is based on some machines learning algorithms, which allows to cluster ILI (In Line Inspection) data performed by smart pigs in a group of clusters by using K-means method, then, two classifications methods (decision trees and neural network) are applied on clusters in order to construct a classification model of defects risk on pipe in three level (High, Medium and Low) according to theirs criticizes. The discovered models are assessed using cross validation, which allows choosing a model based on a decision tree as a pipeline defects risk classification and prediction model. For scheduling maintenance and reparation operations we apply the multi-criteria decision method AHP (Analytical Hierarchy Process) in order to rank-order defects which belong to the High class according to theirs criticizes degree.
管道具有安全和低成本的优点,是长距离运输大量石油和天然气等危险物质的最重要方式。然而,管道中的故障和泄漏可能会发生,有时会产生灾难性的后果。在本文中,我们提出了一种利用机器学习算法和多标准决策方法(MCDM)对石油和天然气管道缺陷进行风险评估的方法,目的是帮助决策者确定风险缓解活动的优先级。提出了一种基于机器学习算法的管道缺陷风险评估方法,该方法利用K-means方法将智能猪的在线检测数据聚在一起,然后在聚类上应用决策树和神经网络两种分类方法,根据它们的批评程度,构建了管道缺陷风险的高、中、低三级分类模型。发现的模型使用交叉验证进行评估,这允许选择基于决策树的模型作为管道缺陷风险分类和预测模型。在维修作业调度中,应用多准则决策方法AHP (Analytical Hierarchy Process),根据缺陷的严重程度对属于高等级的缺陷进行排序。
{"title":"Pipeline Defects Risk Assessment Using Machine Learning and Analytical Hierarchy Process","authors":"Abdelaziz Ouadah","doi":"10.1109/ICASS.2018.8651970","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8651970","url":null,"abstract":"Pipelines are the most important way to transport large amounts of dangerous substances as oil and gas, through long distances, due to their advantages in terms of safety and low cost. However, failures and leaks in pipelines may happen and sometimes they generate catastrophic consequences. In this paper we propose an approach for the risk assessment of oil and gas pipeline defects leveraging machines learning algorithms and multi-criteria decision methods (MCDM), with the objective of accompanying decision-makers for prioritizing risk mitigation activities. The pipeline defects risk assessment approach proposed is based on some machines learning algorithms, which allows to cluster ILI (In Line Inspection) data performed by smart pigs in a group of clusters by using K-means method, then, two classifications methods (decision trees and neural network) are applied on clusters in order to construct a classification model of defects risk on pipe in three level (High, Medium and Low) according to theirs criticizes. The discovered models are assessed using cross validation, which allows choosing a model based on a decision tree as a pipeline defects risk classification and prediction model. For scheduling maintenance and reparation operations we apply the multi-criteria decision method AHP (Analytical Hierarchy Process) in order to rank-order defects which belong to the High class according to theirs criticizes degree.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130841759","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: 8
Analytical model for the light trapping effect on ZnO:Al/c-Si/SiGe/c-Si solar cells with an optimized design 优化设计ZnO:Al/c-Si/SiGe/c-Si太阳能电池的光捕获效应分析模型
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8651990
H. Bencherif, L. Dehimi, F. Pezzimenti, A. Yousfi
This paper deals with the analytical investigation of light trapping effects on the performance of silicon-germanium (SiGe)-based solar cells in order to optimize both the texture morphology and the antireflection coating (ARC) design parameters. In particular, the model allows to improve the electrical efficiency of ARC/c-Si/SiGe/c-Si heterojunction structures by taking into account also the back surface field (BSF) layer. A multi-objective genetic algorithm (MOGA) has been used as global optimization approach including triangular grating morphology and fundamental device parameters such as the Ge mole fraction, and the doping and thickness of the different device regions.
为了优化硅锗(SiGe)基太阳能电池的结构形态和减反射涂层(ARC)设计参数,本文对光捕获效应对硅锗(SiGe)基太阳能电池性能的影响进行了分析研究。特别是,该模型还考虑了后表面场(BSF)层,从而提高了ARC/c-Si/SiGe/c-Si异质结结构的电效率。采用多目标遗传算法(MOGA)作为全局优化方法,考虑了三角形光栅的形貌、Ge摩尔分数等器件基本参数以及器件不同区域的掺杂和厚度。
{"title":"Analytical model for the light trapping effect on ZnO:Al/c-Si/SiGe/c-Si solar cells with an optimized design","authors":"H. Bencherif, L. Dehimi, F. Pezzimenti, A. Yousfi","doi":"10.1109/ICASS.2018.8651990","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8651990","url":null,"abstract":"This paper deals with the analytical investigation of light trapping effects on the performance of silicon-germanium (SiGe)-based solar cells in order to optimize both the texture morphology and the antireflection coating (ARC) design parameters. In particular, the model allows to improve the electrical efficiency of ARC/c-Si/SiGe/c-Si heterojunction structures by taking into account also the back surface field (BSF) layer. A multi-objective genetic algorithm (MOGA) has been used as global optimization approach including triangular grating morphology and fundamental device parameters such as the Ge mole fraction, and the doping and thickness of the different device regions.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133329502","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: 15
New method based on single-channel separation algorithm using Gammatone filterbank for cochlear implants 基于Gammatone滤波器库的人工耳蜗单通道分离新方法
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652058
Billel Essaid, N. Batel
This paper presents a new approach of coding music signals for cochlear implants; the proposed method is based on a Gammatone filter bank and an unsupervised single channel separation of non stationary signals algorithm. This method can increase recognition of musical instrument by cochlear implant users because the stimulus is separated for each instrument. Experimental tests show that the proposed method for cochlear stimulation is efficient with a mixture of signals.
提出了一种用于人工耳蜗音乐信号编码的新方法。该方法基于Gammatone滤波器组和非平稳信号的无监督单通道分离算法。由于每种乐器的刺激是分开的,这种方法可以提高人工耳蜗使用者对乐器的识别能力。实验结果表明,该方法对混合信号的耳蜗刺激是有效的。
{"title":"New method based on single-channel separation algorithm using Gammatone filterbank for cochlear implants","authors":"Billel Essaid, N. Batel","doi":"10.1109/ICASS.2018.8652058","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652058","url":null,"abstract":"This paper presents a new approach of coding music signals for cochlear implants; the proposed method is based on a Gammatone filter bank and an unsupervised single channel separation of non stationary signals algorithm. This method can increase recognition of musical instrument by cochlear implant users because the stimulus is separated for each instrument. Experimental tests show that the proposed method for cochlear stimulation is efficient with a mixture of signals.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"221 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132239801","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
Neural network for modeling the retention of organic molecules by membranes taking to consideration the sodium chloride salt rejection 考虑氯化钠盐排斥的膜对有机分子保留的神经网络建模
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652048
Y. Ammi, L. Khaouane, S. Hanini
This work explained the use of neural networks for modeling the retention of organic molecules by membranes taking to consideration the sodium chloride salt rejection. A database of 436 points was used to build the neural networks. The neural networks model described by a structure (twelve neuron in the input layer, eleven neurons in hidden layer and one neuron in the output layer) is built with the purpose of modeling the retention of organic molecules. Ideal agreements between the calculated and experimental retentions were gained by the neural networks model; the correlation coefficients “R” were found: 0.9669, 0.9539, 0.9836, and 0.9663 for the training, validation, testing, and total data base correspondingly.
这项工作解释了在考虑氯化钠盐排斥的情况下,使用神经网络来模拟膜对有机分子的保留。利用一个包含436个点的数据库来构建神经网络。建立了以输入层12个神经元,隐藏层11个神经元,输出层1个神经元为结构描述的神经网络模型,以模拟有机分子的保留。通过神经网络模型得到了计算结果与实验结果吻合较好的结果;训练、验证、测试和总数据库的相关系数R分别为0.9669、0.9539、0.9836和0.9663。
{"title":"Neural network for modeling the retention of organic molecules by membranes taking to consideration the sodium chloride salt rejection","authors":"Y. Ammi, L. Khaouane, S. Hanini","doi":"10.1109/ICASS.2018.8652048","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652048","url":null,"abstract":"This work explained the use of neural networks for modeling the retention of organic molecules by membranes taking to consideration the sodium chloride salt rejection. A database of 436 points was used to build the neural networks. The neural networks model described by a structure (twelve neuron in the input layer, eleven neurons in hidden layer and one neuron in the output layer) is built with the purpose of modeling the retention of organic molecules. Ideal agreements between the calculated and experimental retentions were gained by the neural networks model; the correlation coefficients “R” were found: 0.9669, 0.9539, 0.9836, and 0.9663 for the training, validation, testing, and total data base correspondingly.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116471330","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
Study on the Performance of a solar chimney power plant Chlef, Algeria region 阿尔及利亚克利夫地区太阳能烟囱电厂的性能研究
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652067
Hadda Nouar, T. Tahri, Y. Chiba
Study on the Performance of a solar chimney power plant chlef, Algeria region was presented in this work. The solar chimney is used in hot areas such as Chlef with high intensity of solar radiation. In this work, the solar chimney power plant (collector, chimney and turbine) is modeled theoretically, and the global solar radiation, the air temperature was measured during the period of 01/01/2015 to 1/06/2016. The model is employed in simulation to predict the electrical power produced by the solar chimney plant using the meteorological data of Chlef region. The effect of the geometrical parameters on the performances of the solar chimney power plant was studied. The influence of chimney height on electrical power produced is simulated in order to have the optimum SCPP to respond to the electricity demand in Chlef region. The performance characteristics of solar chimneys indicate that the dimensions of the chimney (height of the chimney, diameter of the collector, height of the collector and the diameter of the chimney) and the climatic condition (air temperature and solar radiation) are important parameters in the production of electrical energy.
本文介绍了阿尔及利亚地区某太阳能烟囱电站的性能研究。太阳能烟囱用于像克利夫特这样太阳辐射强度高的炎热地区。本文对太阳能烟囱电厂(集热器、烟囱和涡轮机)进行了理论建模,并对2015年1月1日至2016年6月1日期间的全球太阳辐射、空气温度进行了测量。利用克利夫地区的气象资料,利用该模型对太阳能烟囱电厂的发电量进行了预测。研究了几何参数对太阳能烟囱电站性能的影响。为了获得最优的SCPP以响应Chlef地区的电力需求,模拟了烟囱高度对发电量的影响。太阳能烟囱的性能特点表明,烟囱的尺寸(烟囱的高度、集热器的直径、集热器的高度和烟囱的直径)和气候条件(空气温度和太阳辐射)是产生电能的重要参数。
{"title":"Study on the Performance of a solar chimney power plant Chlef, Algeria region","authors":"Hadda Nouar, T. Tahri, Y. Chiba","doi":"10.1109/ICASS.2018.8652067","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652067","url":null,"abstract":"Study on the Performance of a solar chimney power plant chlef, Algeria region was presented in this work. The solar chimney is used in hot areas such as Chlef with high intensity of solar radiation. In this work, the solar chimney power plant (collector, chimney and turbine) is modeled theoretically, and the global solar radiation, the air temperature was measured during the period of 01/01/2015 to 1/06/2016. The model is employed in simulation to predict the electrical power produced by the solar chimney plant using the meteorological data of Chlef region. The effect of the geometrical parameters on the performances of the solar chimney power plant was studied. The influence of chimney height on electrical power produced is simulated in order to have the optimum SCPP to respond to the electricity demand in Chlef region. The performance characteristics of solar chimneys indicate that the dimensions of the chimney (height of the chimney, diameter of the collector, height of the collector and the diameter of the chimney) and the climatic condition (air temperature and solar radiation) are important parameters in the production of electrical energy.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114571749","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
Analysis of indusrial measurement uncertainty of the gas mass flow using the ultrasonic metering system 超声波测量系统在工业气体质量流量测量中的不确定度分析
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8651951
Oulhadj Mohammed, Harrouz Abdelkader, Benatillah Ali
This article presents the analysis of measurement uncertainty of a gas mass flow using the ultrasonic metering system. This subject is very important especially in the case of transactional gas flow metering because of the extensive use of this type of metering systems recently, which surrounds not only the quantitative evaluation but also qualitative results of this type so those measurements are important. To attain this purpose, the authors of the paper propose to use two softwares where their uncertainty models presented here are based on the GUM uncertainty methodology: One is the FLOBOSS S600+ developed by EMERSON Company and the second one for the expanded uncertainty calculation is performed by the Norwegian Society for Oil and Gas Measurement NFOGM. The paper presents a comparative analysis of the results obtained with both of these methods.
本文介绍了用超声波测量系统测量气体质量流量的不确定度分析。这个主题是非常重要的,特别是在事务性气体流量计量的情况下,因为这类计量系统的广泛使用,这不仅围绕着定量评估,也围绕着定性结果,所以这些测量是重要的。为了达到这一目的,本文作者建议使用两种软件,其中他们的不确定性模型基于GUM不确定性方法:一种是由EMERSON公司开发的FLOBOSS S600+,另一种是由挪威石油和天然气测量协会NFOGM进行的扩展不确定性计算。本文对这两种方法得到的结果进行了比较分析。
{"title":"Analysis of indusrial measurement uncertainty of the gas mass flow using the ultrasonic metering system","authors":"Oulhadj Mohammed, Harrouz Abdelkader, Benatillah Ali","doi":"10.1109/ICASS.2018.8651951","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8651951","url":null,"abstract":"This article presents the analysis of measurement uncertainty of a gas mass flow using the ultrasonic metering system. This subject is very important especially in the case of transactional gas flow metering because of the extensive use of this type of metering systems recently, which surrounds not only the quantitative evaluation but also qualitative results of this type so those measurements are important. To attain this purpose, the authors of the paper propose to use two softwares where their uncertainty models presented here are based on the GUM uncertainty methodology: One is the FLOBOSS S600+ developed by EMERSON Company and the second one for the expanded uncertainty calculation is performed by the Norwegian Society for Oil and Gas Measurement NFOGM. The paper presents a comparative analysis of the results obtained with both of these methods.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132368884","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
Comparison of Background Subtraction methods 背景减法方法的比较
Pub Date : 2018-11-01 DOI: 10.1109/ICASS.2018.8652040
Imane Benraya, N. Benblidia
This article presents a comparative study of the most known background subtraction methods and which are widely used in the computer vision. This is achieved by means of the mask extraction quality of the foreground using these methods, in order to provide a solid analysis to highlight the advantages and disadvantages of the aforementioned methods through background subtraction. Simulation have been performed using MATLAB and visual studio.
本文对计算机视觉中最常用的背景减法方法进行了比较研究。这是通过使用这些方法对前景的掩模提取质量来实现的,以便通过背景减法来提供一个坚实的分析,以突出上述方法的优缺点。利用MATLAB和visual studio进行了仿真。
{"title":"Comparison of Background Subtraction methods","authors":"Imane Benraya, N. Benblidia","doi":"10.1109/ICASS.2018.8652040","DOIUrl":"https://doi.org/10.1109/ICASS.2018.8652040","url":null,"abstract":"This article presents a comparative study of the most known background subtraction methods and which are widely used in the computer vision. This is achieved by means of the mask extraction quality of the foreground using these methods, in order to provide a solid analysis to highlight the advantages and disadvantages of the aforementioned methods through background subtraction. Simulation have been performed using MATLAB and visual studio.","PeriodicalId":358814,"journal":{"name":"2018 International Conference on Applied Smart Systems (ICASS)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133575910","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: 9
期刊
2018 International Conference on Applied Smart Systems (ICASS)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1