{"title":"Indirect power control for a Grid Connected Double Fed Induction Generator Based Wind Turbine Emulator","authors":"Z. Dekali, L. Baghli, A. Boumediène","doi":"10.1109/ICAEE47123.2019.9014778","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014778","url":null,"abstract":"This paper describes a simple indirect power control (IPC) strategy for the machine side converter (MSC) of a grid connected double fed induction generator DFIG based wind energy conversion chain system (WECS). The principle of the algorithm requires application of the field oriented control (FOC) in the dq reference frame on the DFIG model, in order to control the stator power (active Ps and reactive power Qs) instantly and independently by acting on the rotor current components ($I_{qr}, I_{dr})$ respectively. The proposed structure is simulated using MATLAB Simulink, the obtained results are validated experimentally on our laboratory bench. We also develop an application with MATLAB AppDesigner that calculates the operating point of our system at steady state and visualize the power transfer, current, voltage and electromagnetic torque values of the DFIG before starting the stimulation or the experimental manipulation.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116454193","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}
{"title":"A New Dual Modifted Bat Algorithm for Design ofAdaptive Noise Canceller","authors":"Sofiane Fisli, M. Djendi, A. Guessoum","doi":"10.1109/ICAEE47123.2019.9014816","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014816","url":null,"abstract":"In this paper, the attention focuses on the problem of acoustic noise cancellation using adaptive filtering algorithms based swarm intelligence (SI). In the last decades’ nature inspired metaheuristic algorithms such bat algorithm (BA), particle swarm optimization (PSO), grey wolf optimizer (GWO) have been applied to real-world problems such controlling robots, data mining, telecommunication and computer networks, etc. This paper suggests to use a modified Bat algorithm to design a new dual adaptive noise canceller (ANC), we discuss about the limitations of the conventional BA, PSO, and GWO algorithms compared to the proposed one, we present the simulation results that confirm the superiority of Modified BA in term of convergence speed and low steady-state error in comparison with BA, PSO and GWO algorithm behavior which fails when large filters length and non-stationary input are used. The proposed Modified BA algorithm shows significant improvement in the system mismatch (SM) and Output signal-to-noise ratio (SNR) values.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124069107","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}
Abdelfettah Boussaid, M. A. Moussa, A. Nemmour, A. Khezzar
{"title":"Study on Harmonic Current Detection Algorithm for Shunt Active Filter Control","authors":"Abdelfettah Boussaid, M. A. Moussa, A. Nemmour, A. Khezzar","doi":"10.1109/ICAEE47123.2019.9014651","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014651","url":null,"abstract":"The problem of harmonics in the power supply system remains as a consequent problem for decades. The present paper deals with a new strategy for shunt active filter control in order to improve the mitigation of the harmful effect of harmonics. The proposed configuration is based on a multivariable filter (MVF), which has a high selectivity in extracting the fundamental current component in balanced, unbalanced or distorted conditions, under different voltage conditions. Simulation and experimental results are presented to show the effectiveness of the proposed method.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124752308","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}
{"title":"Low Computational Cost Hybrid Approach for Near-Field RFID Tag Localization","authors":"Z. Belhadi, L. Fergani, B. Poussot, J. Laheurte","doi":"10.1109/ICAEE47123.2019.9014708","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014708","url":null,"abstract":"In the Ultra High Frequency (UHF) Radio Frequency Identification (RFID) near-field localization context, the two-Dimensional Multiple Signal Classification (2D-MUSIC) technique achieves satisfactory localization performances while requiring a search over all the spatial Direction of Arrival (DOA) and range parameters. This leads to very high computing time cost. On the other hand, Total-Least-Square ESPRIT (TLSESPRIT) originally dedicated to far-field DOA estimation, is less computationally consuming. We propose in this paper to take advantage from the benefits of each of the precedent methods. Our new approach uses far-field TLS-ESPRIT first, in order to obtain coarse estimates of the DOA parameters within a short time. These estimates are then refined thanks to 2D-MUSIC. Several simulations were performed to study the performances of this proposed ESPRIT-MUSIC hybrid algorithm, showing its superiority in terms of accuracy as well as computational time cost. Experiments conducted in an anechoic chamber confirm the efficiency of our approach. The localization results present the same accuracy as near-field 2D-MUSIC method within a shorter time.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129521693","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}
{"title":"Elaboration and characterization of a new Schottky diode based on ZnO/Au/ZnO tri-layered structure","authors":"H. Ferhati, F. Djeffal, A. Benhaya","doi":"10.1109/ICAEE47123.2019.9015127","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9015127","url":null,"abstract":"In this paper, we fabricated a new Schottky barrier diode (SBD) design with ZnO/Au/ZnO multilayer architecture by means of RF magnetron sputtering technique. A systematic electrical characterization of the prepared device is conducted. Moreover, an exhaustive study about the influence of the gold layer on the diode characteristics is performed. Interestingly, it was revealed that inserting Au middle layer induces depletion regions at the Au/ZnO interfaces even without the presence of external voltage, leading to dramatically enlarged barrier height of 0.8eV. Consequently, an excellent leakage current down to $10^{-11}$ A was demonstrated. Moreover, we achieved ZnO-SBD with a rectification behavior providing high current ratio exceeding 105and a favorable ideality factor of 2.4. This achievement can be explained by the reduced series resistance of the ZnO/Au/ZnO multilayer as confirmed by electrical analysis. Therefore, the prepared ZnO-SBD based on Au intermediate layer offers enhanced electrical performance, making it markedly suitable for sensing and microelectronic applications.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128478588","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}
{"title":"A Novel and Efficient Hybrid algorithm for 5G Opportunistic Spectrum Access","authors":"A. Nassim, Fergani Lamya","doi":"10.1109/ICAEE47123.2019.9015072","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9015072","url":null,"abstract":"Cognitive radio CR is proposed to solve the problem of spectral scarcity by allowing opportunistic spectrum access. The main challenge for cognitive radio is spectrum sensing so many methods exists. In this paper we propose a two-stage hybrid detector based on energy detector ED and cyclostationnary detector CSD. The decision is made by combining the two stages, in our detector the CSD is leveraged to estimate the threshold of the ED. The proposed method allows us to get rid of noise uncertainty problem of the ED and improve the time execution compared to CSD. Finally this hybrid method enhances the detection probability. The results are compared with the classical ED and CSD methods.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128496249","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}
S. Fenni, F. Haddad, W. Rahajaandraibe, S. Tedjini, A. Slimane, R. Touhami
{"title":"A 2.4 GHz Sub-mW Single-Balanced Self-Oscillating Mixer","authors":"S. Fenni, F. Haddad, W. Rahajaandraibe, S. Tedjini, A. Slimane, R. Touhami","doi":"10.1109/ICAEE47123.2019.9014728","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014728","url":null,"abstract":"This paper provides an overview of self-oscillating mixer (SOM) configurations for low-power applications. A 2.4 GHz sub-mW SOM, implemented in $0.13~mu text{m}$ CMOS technology, is also presented. It consists of a voltage controlled oscillator (VCO) stacked on a single-balanced active mixer. The simulations result in only $500~mu text{W}$ of power consumption from 1.2V supply voltage, with a conversion gain of 18.2 dB @ 5 MHz and an IIP3 of -4 dBm, the SOM exhibits a single sideband noise figure of 14 dB and a phase noise of -113.5 dBc/Hz @ 1MHz.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132266251","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}
{"title":"Reconstruction Of 3D Defect Shape From Eddy Current Sensor Signal","authors":"Abbassi Abderrahmane, T. Bouchala","doi":"10.1109/ICAEE47123.2019.9014792","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014792","url":null,"abstract":"The study of 3D eddy current non destructive testing system for cracks characterization using finite element method requires a great amount of computing time and memory space. In this article, we have validated the developed model and then determined directly the crack length by analyzing the complete signal. Afterwards, we have extracted from the complete sensor sweep signal the maximal amplitude that we have exploited to estimate the crack depth","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129217109","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}
{"title":"FPGA Hardware Co-Simulation Implementation of Real-Time Doubly Fed Induction Machine Parameters Estimation Using Genetic Algorithms","authors":"F. Debbabi, S. Chelli, A. Nemmour, A. Khezzar","doi":"10.1109/ICAEE47123.2019.9014731","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014731","url":null,"abstract":"This contribution deals with a detail of an approach based on genetic algorithms (GAs) exclusively adapted for the implementation of on-line doubly fed induction machine parameter estimation on FPGA. Thus, knowing just the stator/rotor voltage ratio initially, the proposed solution offers a significantly reduced computational complexity without any simplifying assumptions. The resulting identification problem is linear in a similar way to the separated DC machine case. The considered identification problem algorithm is performed using the Matlab/Simulink software; this simulation model is used then to implement the algorithm using the Xilinx Tool Box. Finally, the System Generator (SysGen) tool in the Xilinx block set is used to produce the corresponding bit file, this last will be downloaded on the FPGA via hardware co-simulation. The proposed procedure illustrates that the obtained results are in perfect concordance with respect to the simulated ones with reasonable usage of the considered FPGA’s available resources.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125558366","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}
{"title":"Effect of Lightning Strike on Electrical Towers","authors":"S. Mezoued, L. Abdelmalek, B. Nekhoul","doi":"10.1109/ICAEE47123.2019.9014817","DOIUrl":"https://doi.org/10.1109/ICAEE47123.2019.9014817","url":null,"abstract":"In this paper, the simulation of an electrical tower exposed to a lightning wave using Transmission Line theory is presented. It consists on representing the tower body and the cross-arms by vertical, horizontal and inclined transmission lines, respectively, and analysing it as a radial network. This approach permits the computation of the induced currents and voltages by the lightning, at any point of tower. For the indirect effect of lightning, we propose to replace the exciting electromagnetic “EM” field by equivalent current generators connected at the extremities of the all tower elements. Some simulation results and conclusions are also presented.","PeriodicalId":197612,"journal":{"name":"2019 International Conference on Advanced Electrical Engineering (ICAEE)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126409532","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}