Journal award paper

Feature Mode Decomposition: New Decomposition Theory for Rotating Machinery Fault Diagnosis

Authors: Yonghao Miao; Boyao Zhang; Chenhui Li; Jing Lin; Dayi Zhang

Abstract:
Decomposition methods can separate the different components from the original signal into several regular simple modes. They are the most effective tool for signal multicomponent analysis. However, the current decomposition methods do not exhibit the …

Security of Programmable Logic Controllers and Related Systems: Today and Tomorrow

Authors: Wael Alsabbagh and Peter Langendörfer
Abstract:
Programmable Logic Controllers (PLCs) are essential for automating and controlling industrial processes within Industrial Control Systems (ICSs) and critical infrastructures. However, connecting PLCs to external networks, such as the Internet, introduces significant cybersecurity challenges and exposes these systems to malicious …

Distributed Hierarchical Control for Fast Frequency Restoration in VSG-Controlled Islanded Microgrids

Authors: Kuo Feng, Chunhua Liu
Abstract:
As microgrids develop rapidly, more inverters are adopted to achieve DC/AC or AC/DC/AC conversion of distributed generators (DGs). Replacing the large rotary generators with inverter-based sources results in a lack of inertia in the grid. The virtual synchronous generator (VSG) control …

Impedance Compressing Matching Network Based on Two-Port Network Analysis for Wireless Power Transfer System

Authors: Euihoon Chung, Jung-Ik Ha, Anas Al Bastami, David J. Perreault
Extended Abstract:
This paper proposes a novel design approach for impedance matching networks applicable to diverse industrial fields, including plasma drive systems and wireless power transfer systems. In these industrial applications, the load impedance exhibits a …

Applications and Modulation Methods for Modular Converters Enabling Unequal Cell Power Sharing

Authors: Vito G. Monopoli, Abraham Marquez, Jose I. Leon, Marco Liserre, Giampaolo Buticchi, Leopoldo G. Franquelo, Sergio Vazquez
Extended Abstract:
Modular converters based on the connection of multiple power cells have become a competitive solution for many applications, achieving high performance with reduced production and maintenance costs. …

Solving Multi-Objective Fuzzy Job-Shop Scheduling Problem by a Hybrid Adaptive Differential Evolution Algorithm

Authors: Gai-Ge Wang, Da Gao, and Witold Pedrycz
Abstract:
A common scheduling problem is the job-shop scheduling problem (JSP), where multiple jobs are processed on multiple machines. Each job consists of a series of operations that must be performed in a given order, and each operation must …

Approximation-Free Robust Synchronization Control for Dual-Linear-Motors-Driven Systems With Uncertainties and Disturbances

Authors: Zhitai Liu, Weiyang Lin, Xinghu Yu, Juan J. Rodríguez-Andina, Huijun Gao

Abstract:
The dual-linear-motors-driven system (DLMDS) has been increasingly employed in various high-end manufacturing equipment, such as pick-and-place machines, high-end CNC machine tools, and precision instruments, owing to its advantages of high thrust, high precision, and …

Hybrid Electric Vehicle Energy Management with Computer Vision and Deep Reinforcement Learning

Authors: Yong Wang, Huachun Tan, Yuankai Wu, Jiankun Peng
Abstract:
Modern automotive systems have been equipped with a highly increasing number of onboard computer vision hardware and software, which are considered to be beneficial for achieving eco-driving. This article combines computer vision and deep reinforcement learning (DRL) …

An Improved Open-Phase Fault-Tolerant DTC Technique for Five-Phase Induction Motor Drive Based on Virtual Vectors Assessment

Authors: Bheemaiah Chikondra, Utkal Ranjan Muduli and Ranjan Kumar Behera
Abstract:
The multi-phase machine (MM) drives are best suitable for safety-critical applications due to its inherent fault-tolerant capability. The fault-tolerant operation of MM drives is challenging and necessary for applications such as off-shore ship propulsion, high-way electric …

Six-Switch Step-Up Common-Grounded Five-Level Inverter With Switched-Capacitor Cell for Transformerless Grid-Tied PV Applications

Authors: Reza Barzegarkhoo, Yam. P. Siwakoti, Naser Vosoughi, and Frede Blaabjerg
Abstract:
Photovoltaic (PV) string inverters with transformerless grid-connected architecture are the most commonly used solar converters owing to their appliance-friendly and cost-effective benefits. A novel circuit configuration for these converters is presented in this study, which …