2021 18th International Multi-Conference on Systems, Signals & Devices (SSD)最新文献_第8页

Modeling of a Metamaterial Biosensor Based on Split Ring Resonators for Cancer Cells Detection 基于分裂环谐振器的超材料生物传感器的癌细胞检测建模

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429326

A. Oueslati, Aymen Hlali, H. Zairi

引用次数: 2

Trapping/detrapping induced negative differential resistance in Cu/Ni:ZnO/InGa Schottky diode Cu/Ni:ZnO/InGa肖特基二极管的捕获/去捕获诱导负差分电阻

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429423

N. Hamdaoui, F. B. Amor, A. Mezni, R. Ajjel

引用次数: 0

Hybrid Energy Storage Review for Renewable Energy System Technologies and Applications 可再生能源系统混合储能技术与应用综述

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429424

Ahmed Samawi Alkafaji, Ali Abed aljabar Al-Samawi, H. Trabelsi

引用次数: 4

Output voltage control of synchronous generator using Nelder –Mead algorithm based PI controller 基于Nelder -Mead算法的PI控制器对同步发电机输出电压进行控制

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429387

Fatiha Habbi, Nour El Houda Gabour, M. Bounekhla, E. Boudissa

{"title":"Output voltage control of synchronous generator using Nelder –Mead algorithm based PI controller","authors":"Fatiha Habbi, Nour El Houda Gabour, M. Bounekhla, E. Boudissa","doi":"10.1109/SSD52085.2021.9429387","DOIUrl":"https://doi.org/10.1109/SSD52085.2021.9429387","url":null,"abstract":"In this paper, Nelder-Mead simplex algorithm (NMA) is proposed to tune the optimal parameters of a proportional integral (PI) controller for the output voltage regulation of synchronous generator through different loading conditions. The model of the SG is related to diverse loads in two ways. Firstly, each load is related separately and secondly the SG loads change through the operation in order to guarantee the robustness of controller for large load deviations. In addition, parameters of the PI controller are obtained by minimization of the quadratic output error between the reference voltage and the terminal voltage of the generator calculated from the adopted model at the same time. Simulation results obtained by MATLAB and Simulink are investigated for output voltage regulation of SG without any controller at first, then with PI controller. In order to evaluate the performance of the NMA-PI controller, the results are compared with the Hooke and Jeeves (H&J) method. The comparison shows that the NMA tuned PI controller has better control performances versus the (H&J) method.","PeriodicalId":6799,"journal":{"name":"2021 18th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"150 1","pages":"365-374"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75769049","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

On Modeling Greenhouse Air-Temperature: an Experimental Validation 温室气温模型的实验验证

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429311

Imen Haj Hamad, A. Chouchaine, H. Bouzaouache

引用次数: 1

Control of the Compass-Gait Walker Using an Enhanced Poincaré Map and via LMI-Based Optimization 基于增强poincarcarcars图和lmi优化的圆规步行器控制

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429439

Wafa Znegui, H. Gritli, S. Belghith

{"title":"Control of the Compass-Gait Walker Using an Enhanced Poincaré Map and via LMI-Based Optimization","authors":"Wafa Znegui, H. Gritli, S. Belghith","doi":"10.1109/SSD52085.2021.9429439","DOIUrl":"https://doi.org/10.1109/SSD52085.2021.9429439","url":null,"abstract":"In this paper, we introduce a control approach using a quadratic polynomial expression of the controlled Poincaré Map to actively stabilize the passive walking motion of the two-degree-of-freedom compass-gait biped walker. The passive gait cycle of the bipedal walker is depicted for a given fixed point. The control of the passive gaits involves firstly the reconstruction of the nonlinear complex dynamics describing the passive bipedal walking into an amendable linear system around the period-1 limit cycle. It involves secondly the determination of the quadratic polynomial expression of the nonlinear controlled Poincaré Map, and finally the identification of its period-1 fixed point. Successively, to stabilize such fixed point, we develop the linearized Poincaré Map, which will be explored to design the feedback gain of the control law. The control problem is cast then into a convex optimization involving a linear matrix inequality (LMI) by maximizing the bound on the nonlinear term in the Poincaré map. Simulation outputs illustrate the efficiency of the adopted LMI-based optimization method in the control of the passive motion of the compass-gait walker.","PeriodicalId":6799,"journal":{"name":"2021 18th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"32 1","pages":"172-178"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74242839","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

The Challenges in a Case of Protecting a Series Compensated Transmission Line 串联补偿输电线路保护案例中的挑战

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429356

Abosalah ElMehdi, Ali Ben-Ashour

{"title":"The Challenges in a Case of Protecting a Series Compensated Transmission Line","authors":"Abosalah ElMehdi, Ali Ben-Ashour","doi":"10.1109/SSD52085.2021.9429356","DOIUrl":"https://doi.org/10.1109/SSD52085.2021.9429356","url":null,"abstract":"The more common and economic way for increasing the power transfer capability of a transmission line is by installing capacitor banks that are connected in series with those lines. In such case, the transmission line is called a series compensated line. In general, all of electric components in AC power networks should have their own protection schemes, for instance the transmission lines are protected using the line current differential scheme or the communication aided distance scheme as a primary protection scheme, and in addition a conventional distance scheme (Modified impedance or Quadrilateral protective element) is used as a backup protection. So, installing capacitor banks in series with such lines will raise new challenges to the existent protection scheme of that line. This paper addresses these challenges when a series compensated transmission system needs to be protected from the AC faults or severed disturbances. Where, the most common challenges in series compensated transmission systems are: voltage inversion, current inversion, and sub-harmonic frequency oscillations. A chosen series compensated transmission system will be used as a model for performing this research study, and simulated results will be shown for this work. Finally, based on protection engineer point view the recommendations of the relay settings will be discussed to overcome most of these raised challenges in protecting the series compensated transmission system.","PeriodicalId":6799,"journal":{"name":"2021 18th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"9 1","pages":"699-704"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76557409","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

Hand Gesture Recognition Based on Force Myography Measurements using KNN Classifier 基于力肌图测量的KNN分类器手势识别

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429514

Malak Fora, B. B. Atitallah, K. Lweesy, O. Kanoun

引用次数: 4

Comparative evaluation of the performance of a capacitive and a non-capacitive microbial fuel cell 电容性和非电容性微生物燃料电池性能的比较评价

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429481

Imologie Meshack Simeon, A. Imoize, R. Freitag

{"title":"Comparative evaluation of the performance of a capacitive and a non-capacitive microbial fuel cell","authors":"Imologie Meshack Simeon, A. Imoize, R. Freitag","doi":"10.1109/SSD52085.2021.9429481","DOIUrl":"https://doi.org/10.1109/SSD52085.2021.9429481","url":null,"abstract":"Electrode materials play a critical role in the performance of microbial fuel cells. This study investigates the contribution of capacitive bio-electrodes to sustainable power production in a single-chamber microbial fuel cell (MFC). The capacitive electrodes consisted of a stainless-steel wire mesh with an activated carbon layer, while the non-capacitive control electrodes were made of graphite felt with a wound current collector. The MFCs were constructed using a glass vessel with the anode completely buried in biologically active soil and the cathode placed above the soil to form a single chamber configuration. The performance of the MFCs was investigated using linear sweep voltammetry (LSV) and electrochemical impedance spectroscopy (EIS). The results showed that the performance of the capacitive MFC was three times better than that of the non-capacitive MFC. While there was no significant difference in the Ohmic resistances of the MFCs, there was a significant difference in charge transfer resistance and capacitance of the MFCs. The capacitive MFC had a double layer capacitance of $8.282 mu mathrm{F}$ in addition to the diffuse layer capacitance at the layer/metal interface of 2.012 F, while the non-capacitive MFC had a double layer capacitance of $5.034 mu mathrm{F}$ with no diffuse layer capacitance. The results show that the capacitive characteristics of both cathode and anode improve the performance of a single-chamber MFC.","PeriodicalId":6799,"journal":{"name":"2021 18th International Multi-Conference on Systems, Signals & Devices (SSD)","volume":"16 1","pages":"1076-1082"},"PeriodicalIF":0.0,"publicationDate":"2021-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72866943","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

MIC: Multi-view Image Classifier using Generative Adversarial Networks for Missing Data Imputation MIC:基于生成对抗网络的多视图图像分类器缺失数据输入

2021 18th International Multi-Conference on Systems, Signals & Devices (SSD) Pub Date : 2021-03-22 DOI: 10.1109/SSD52085.2021.9429478

G. Aversano, M. Jarraya, Maher Marwani, I. Lahouli, S. Skhiri

引用次数: 2