IEEE Open Journal of the Industrial Electronics Society最新文献_第3页

Dynamic Joint Scheduling of Movement and Data Processing Tasks Using Extreme-Edge Computing in Multi-AGV Scenarios 基于极端边缘计算的多agv场景下运动和数据处理任务的动态联合调度

IF 4.3

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-28 DOI: 10.1109/OJIES.2025.3593281

Maryam Masoumi;Estela Carmona-Cejudo;Ignacio de Miguel;Claudia Torres-Pérez;Ramón J. Durán Barroso

{"title":"Dynamic Joint Scheduling of Movement and Data Processing Tasks Using Extreme-Edge Computing in Multi-AGV Scenarios","authors":"Maryam Masoumi;Estela Carmona-Cejudo;Ignacio de Miguel;Claudia Torres-Pérez;Ramón J. Durán Barroso","doi":"10.1109/OJIES.2025.3593281","DOIUrl":"https://doi.org/10.1109/OJIES.2025.3593281","url":null,"abstract":"Extreme-edge computing is an emerging paradigm that utilizes the computational capabilities of end devices to perform localized data processing, thus enabling responsive and adaptive operations in industrial settings. This article addresses the challenge of dynamic scheduling and workload distribution in multiautomated guided vehicle (AGV) systems, where tasks include both movement (e.g., navigation, loading and unloading) and data processing (e.g., onboard computation). To capture realistic conditions, a dynamic service request model is adopted, in which each request consists of a set of movement and/or data processing operations. We first present a mathematical formulation to formally define the constraints associated with resource assignment and movement operations. Building on this, we propose a novel heuristic, queue-aware scheduling and deadlock mitigation strategy (QASDMS), for assigning operations to AGVs. QASDMS considers factors, such as AGV locations, resource availability, execution queues, and potential deadlocks, while supporting the arrival of dynamic unpredictable requests. The objective is to minimize the total time required to complete the operations described in the service requests. To evaluate system performance, the resource intensity index (RII) is introduced, which measures CPU and RAM usage relative to the number of completed operations. Simulation results in both medium and large-scale scenarios show that QASDMS improves the total number of completed operations by over 190% compared to a baseline case, while keeping CPU and RAM usage below 21% . Furthermore, QASDMS achieves significantly lower RII values (over 60% reduction), indicating more efficient resource utilization. These results highlight the potential of QASDMS to improve performance in multi-AGV extreme-edge environments.","PeriodicalId":52675,"journal":{"name":"IEEE Open Journal of the Industrial Electronics Society","volume":"6 ","pages":"1312-1334"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11098675","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144918164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

FPGA-Efficient Digital Implementation of a Multiplierless Cochlea–Neuron Interaction Model for Industrial-Scale Neural Systems 工业规模神经系统中无乘法器耳蜗-神经元交互模型的fpga高效数字实现

IF 4.3

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-28 DOI: 10.1109/OJIES.2025.3592720

Songjie Xiang;Ru Chen;Die Yu;Hailing Liu;Mohammad Sh. Daoud;Guodao Zhang;Yanling Chu;Abdulilah Mohammad Mayet;Yideng Huang

{"title":"FPGA-Efficient Digital Implementation of a Multiplierless Cochlea–Neuron Interaction Model for Industrial-Scale Neural Systems","authors":"Songjie Xiang;Ru Chen;Die Yu;Hailing Liu;Mohammad Sh. Daoud;Guodao Zhang;Yanling Chu;Abdulilah Mohammad Mayet;Yideng Huang","doi":"10.1109/OJIES.2025.3592720","DOIUrl":"https://doi.org/10.1109/OJIES.2025.3592720","url":null,"abstract":"This article presents a novel digital design methodology for modeling cochlea–neuron interactions, tailored for applications within the scope of industrial electronics, such as real-time biosensing, smart health interfaces, and resource-aware neural signal processing. The proposed model employs a simplified 2-D cochlear structure based on the Hopf oscillator, optimized using linear shift-adder (ADD)-based functions and look-up table-based sampling to eliminate complex multipliers and achieve hardware-friendly, high-speed performance. This hybrid multiplierless architecture aligns with the journal’s focus on efficient digital realization of intelligent systems and field-programmable gate array (FPGA)-based electronic designs. The resulting cochlea–neuron interaction circuit, when implemented on a Xilinx Virtex-II FPGA, demonstrates 1.33× speed-up and supports up to 87 parallel cochlear modules, while maintaining high signal fidelity and neural activation accuracy. Simulation and hardware validation confirm that the proposed system provides a scalable, low-resource solution suitable for emerging industrial biosensing systems, smart auditory devices, and embedded neural interfaces. The methodology contributes to advancing the real-time digital implementation of biologically inspired systems in industrial and biomedical electronics.","PeriodicalId":52675,"journal":{"name":"IEEE Open Journal of the Industrial Electronics Society","volume":"6 ","pages":"1269-1284"},"PeriodicalIF":4.3,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11097201","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144887809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Kalman Filter-Based Model-Free Predictive Control of Classical DC–DC Power Converters 基于卡尔曼滤波的经典DC-DC功率变换器无模型预测控制

IF 4.3

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-25 DOI: 10.1109/OJIES.2025.3592876

Angel Maureira;Sebastián Riffo;Esteban Ibáñez;Catalina González-Castaño;Marco Rivera;Cristian Guarnizo-Lemus;Abraham M. Alcaide;Carlos Restrepo

{"title":"Kalman Filter-Based Model-Free Predictive Control of Classical DC–DC Power Converters","authors":"Angel Maureira;Sebastián Riffo;Esteban Ibáñez;Catalina González-Castaño;Marco Rivera;Cristian Guarnizo-Lemus;Abraham M. Alcaide;Carlos Restrepo","doi":"10.1109/OJIES.2025.3592876","DOIUrl":"https://doi.org/10.1109/OJIES.2025.3592876","url":null,"abstract":"Conventional model predictive control (MPC) of power converters has been widely found in many power electronics and motor drive applications. The performance of MPC strongly depends on the precision of the converter’s physical parameters, and a mismatch of them produces a control degradation, which leads to MPC suboptimal operation. Ensuring a precise estimation of the converter’s parameters is difficult because they continuously change during the operation process due to their operating point and aging. Recently, model-free predictive control (MF-PC) has been used in motor drives and power electronics converters, especially inverters and rectifiers, to deal with the predictive control method’s dependency model. However, MF-PC proposed for dc–dc converters is an open innovation scientific field. This article proposes an MF-PC designed for second-order dc–dc converters, such as the boost, buck, buck–boost, and noninverting buck–boost converters. The presented approach uses a Kalman filter to estimate the positive and negative inductor current slopes with high accuracy and a low computational cost. The experimental results show that the proposed method is robust against parameter and model changes compared to conventional model-based solutions.","PeriodicalId":52675,"journal":{"name":"IEEE Open Journal of the Industrial Electronics Society","volume":"6 ","pages":"1175-1187"},"PeriodicalIF":4.3,"publicationDate":"2025-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11096584","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144852701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A New Reliable Switched-Capacitor-Based High Step-Up Five-Level Inverter 一种新型可靠的开关电容型高升压五电平逆变器

IF 4.3

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-21 DOI: 10.1109/OJIES.2025.3590777

Milad Ghavipanjeh Marangalu;Naser Vosoughi Kurdkandi;Kourosh Khalaj Monfared;Yousef Neyshabouri;Hani Vahedi

{"title":"A New Reliable Switched-Capacitor-Based High Step-Up Five-Level Inverter","authors":"Milad Ghavipanjeh Marangalu;Naser Vosoughi Kurdkandi;Kourosh Khalaj Monfared;Yousef Neyshabouri;Hani Vahedi","doi":"10.1109/OJIES.2025.3590777","DOIUrl":"https://doi.org/10.1109/OJIES.2025.3590777","url":null,"abstract":"This article presents a new transformerless switched-capacitor (SC) based five-level grid-connected inverter with inherent voltage-boosting capability. The proposed topology achieves a voltage gain factor of two without requiring an additional dc–dc boost converter or transformer, resulting in a more compact, cost-effective, and efficient design. A single SC cell is utilized to perform bidirectional capacitor charging during both positive and negative grid half cycles, thereby improving energy transfer efficiency and significantly reducing capacitor size and volume compared with the conventional topologies. The inverter employs a minimal number of components—only nine switches and one flying capacitor—while maintaining high performance. Only five switches operate at high frequency, which reduces switching losses, gate driver complexity, and electromagnetic interference. A straightforward control strategy ensures that the inverter delivers a high-quality sinusoidal current waveform to the grid and supports both active and reactive-power flow under various power factor conditions. The reliability of the proposed inverter is analyzed, and its performance is validated through detailed simulations and experimental results. A comparative study with the existing solutions highlights the advantages of the proposed topology in terms of efficiency, voltage gain, component count, and waveform quality.","PeriodicalId":52675,"journal":{"name":"IEEE Open Journal of the Industrial Electronics Society","volume":"6 ","pages":"1188-1209"},"PeriodicalIF":4.3,"publicationDate":"2025-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11086518","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144880459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design and Implementation of PID Adaptation Mechanism for MRAS-Based Speed Estimation of Induction Machine 基于mras的感应电机转速估计PID自适应机构的设计与实现

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-10 DOI: 10.1109/OJIES.2025.3587055

Mohamed Amine Fnaiech;Mohamed Trabelsi;Ayman Al-Khazraji;Maamar Taleb;Hani Vahedi

引用次数: 0

Isomorphism-Based Fast Simulation of Mismatched Photovoltaic Arrays 基于同构的不匹配光伏阵列快速仿真

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-03 DOI: 10.1109/OJIES.2025.3585749

D. del Giudice;A. Dolara;J. D. Bastidas-Rodriguez;G. Spagnuolo;A. M. Brambilla;F. Bizzarri

{"title":"Isomorphism-Based Fast Simulation of Mismatched Photovoltaic Arrays","authors":"D. del Giudice;A. Dolara;J. D. Bastidas-Rodriguez;G. Spagnuolo;A. M. Brambilla;F. Bizzarri","doi":"10.1109/OJIES.2025.3585749","DOIUrl":"https://doi.org/10.1109/OJIES.2025.3585749","url":null,"abstract":"Mismatched operating conditions occur very frequently in photovoltaic arrays, especially in urban installations or those that are commonly referred to as agrivoltaic. Mismatches are not only due to partial shading, but also to modules’ construction tolerances and installation mistakes, to maintenance operations, to a different effect of aging on modules, to an uneven distribution of dust, pollution, and snow on the module surfaces. The simulation of photovoltaic arrays operating in mismatched conditions is required in many applications, from plant design to model-based control, from monitoring and diagnosis up to the implementation of a digital twin. Some applications require not only an extreme granularity level (even at the single cell or fractions of it) but also a very fast computation compatible with real-time applications, running on embedded processors. This article introduces a new approach to the simulation of mismatched photovoltaic arrays based on isomorphism. The approach exploits similarities among subsections of the array to minimize the number of nonlinear equations modeling it. The lower the simulation accuracy required, the smaller the rank of the system of equations to solve. The application examples proposed in the article, concerning a PV array affected by a partial shading by nearby objects that changes during the day and a faulty PV field made up of half-cut modules, allow one to quantify the reduction in model complexity and the consequent computation time granted by the proposed technique as a function of the desired accuracy of the simulation results.","PeriodicalId":52675,"journal":{"name":"IEEE Open Journal of the Industrial Electronics Society","volume":"6 ","pages":"1075-1089"},"PeriodicalIF":5.2,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11068156","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144687650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimization of Resonant Arrays for Dynamic Wireless Power Transfer Using Adaptive Termination 基于自适应终止的动态无线电力传输谐振阵列优化

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-07-02 DOI: 10.1109/OJIES.2025.3585439

Joao Dinis;José Alberto;Antonio J. Marques Cardoso

引用次数: 0

IEEE Industrial Electronics Society Information IEEE工业电子学会信息

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-06-30 DOI: 10.1109/OJIES.2025.3526497

引用次数: 0

IEEE Open Journal of the Industrial Electronics Society Publication Information IEEE工业电子学会开放杂志出版信息

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-06-30 DOI: 10.1109/OJIES.2025.3526495

引用次数: 0

IEEE Open Journal of the Industrial Electronics Society Instructions for Authors IEEE工业电子学会开放期刊作者指南

IF 5.2

IEEE Open Journal of the Industrial Electronics Society Pub Date : 2025-06-30 DOI: 10.1109/OJIES.2025.3526493

引用次数: 0