Advanced integration of a switched-coupled-inductor Ćuk converter for optimized grid-connected PV application by Farid Oufqir, Mohamed Bendaoud, Fatima Ezzahra Tahiri, Khalid Chikh

“…The proposed system also incorporates an LCL filter to reduce harmonic distortion, while active and reactive power (PQ) control effectively manages power using a three-phase inverter. …”
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Novel off-policy reinforcement learning framework for relay-assisted D2D network powered by ambient backscattering and energy harvesting by Saranya Karattupalayam Chidambaram, Sudhanshu Arya, Yogesh Kumar Choukiker, Abhijit Bhowmick

“…Inspired from Q-learning, MLAMSPA is optimal for real-time sensing and power allocation for the users’ signals. …”
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The influence of work activity on the duration and quality of life of older people (analytical review) by V. N. Shabalin, S. N. Shatokhina

“…The problems of optimal participation in labor activity of people of older age groups are considered. …”
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Complementary Configuration and Optimal Energy Flow of CCHP-ORC Systems Using a Matrix Modeling Approach by Wencong Huang, Yufang Chang, Youxin Yuan

“…A mass of thermal energy from the combined cooling, heating, and power (CCHP) system will be wasted by the buildings with low ratio of heat to power demand. …”
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Optimizing Methanol Flow Rate for Enhanced Semi-Passive Mini-Direct Methanol Fuel Cell Performance by Laura Faria, Vicenta María Barragán

“…However, the impact of the concentration and flow rate depends on the other parameters. The operating optimal concentration was 1% wt. At this concentration, a maximum power of 14.2 mW was achieved at 40 °C with a methanol flow of 7.6 g/s. …”
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High Power Yb Fiber Laser With Picosecond Bursts and the Quasi-Synchronously Pumping for Efficient Midinfrared Laser Generation in Optical Parametric Oscillator by Peipei Jiang, Chengzhi Hu, Tao Chen, Pinghui Wu, Bo Wu, Ruhua Wen, Yonghang Shen

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Ultraviolet-A LED Based on Quantum-Disks-In-AlGaN-Nanowires—Optimization and Device Reliability by Bilal Janjua, Davide Priante, Aditya Prabaswara, Lafi Alanazi, Chao Zhao, Abdullah A. Alhamoud, Mohd Sharizal Alias, Abdulrahman M. Albadri, Ahmed Y. Alyamani, Tien Khee Ng, Boon S. Ooi

“…To optimize a UV-A (320–400 nm) device structure, we utilize the self-assembled Qdisks NWs with varying Qdisks thickness to study carrier separation in active-region and implement an improved p-contact-layer to increase the output power. …”
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Property optimization of Er/Yb-codoped LiNbO3 crystals for LNOI lasers and amplifiers by Zhongzheng Zhang, Yuqi Zhang, Zhaojie Wu, Xin Yuan, Shiguo Liu, Hongde Liu, Dahuai Zheng, Yongfa Kong, Jingjun Xu

“…It was concluded that the optimal composition of codoped LN is ∼1.0 mol. % Er3+ and 1.0 mol. % Yb3+, which can enhance active devices by providing lower threshold power, reduced transmission loss, higher transfer efficiency, and improved conversion efficiency. …”
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A Multi-Objective Optimization Approach for Integrated Allocation of Distributed Generation and Protection Devices in Distribution Systems by Katiani Pereira, Juan M. Home-Ortiz, Edgar M. C. Franco

“…This paper presents a methodology for the optimal and simultaneous allocation of Distributed Generation (DG), Control and Protection Devices (CPDs) in unbalanced electric power distribution systems. …”
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Three-three-three network architecture and learning optimization mechanism for B5G/6G by Jinkang ZHU, Mingyang CHAI, Wuyang ZHOU

“…Aiming at the problem that the future B5G/6G network is a complex intelligent network with large connections, coupled with the comprehensive application of 3G, 4G, 5G and even 6G, the future networks will inevitably become extremely complex, a three-three-three network architecture was proposed that was a network that includes three types of networks (core network, access network and terminal network), three resources (frequency band, power and time consumptions) and three requirements (active, work and service), which was a three-dimensional comprehensive optimization system architecture, referred to as the three-three-three network.Furthermore, the mathematical basic formulas of the three-dimensional complex network were analyzed, the knowledge + data-driven learning model and the optimization method of intelligent processing using the knowledge learning mechanism were presented.Finally, the numerical example and reachable performance of the three-three-three network were given.Those results demonstrate that the proposed network architecture and the learning optimization mechanism are beneficial for designing future large-connected complex intelligent networks.…”
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Three-three-three network architecture and learning optimization mechanism for B5G/6G by Jinkang ZHU, Mingyang CHAI, Wuyang ZHOU

“…Aiming at the problem that the future B5G/6G network is a complex intelligent network with large connections, coupled with the comprehensive application of 3G, 4G, 5G and even 6G, the future networks will inevitably become extremely complex, a three-three-three network architecture was proposed that was a network that includes three types of networks (core network, access network and terminal network), three resources (frequency band, power and time consumptions) and three requirements (active, work and service), which was a three-dimensional comprehensive optimization system architecture, referred to as the three-three-three network.Furthermore, the mathematical basic formulas of the three-dimensional complex network were analyzed, the knowledge + data-driven learning model and the optimization method of intelligent processing using the knowledge learning mechanism were presented.Finally, the numerical example and reachable performance of the three-three-three network were given.Those results demonstrate that the proposed network architecture and the learning optimization mechanism are beneficial for designing future large-connected complex intelligent networks.…”
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Optimizing the lead time of operational flexibility trading from distributed industrial energy systems in future energy and flexibility markets by Daniel Bull, Adrian Bürger, Markus Bohlayer, Marco Braun, Anke Weidlich

“…To address the challenges posed by increasing shares of variable renewable power generation in the electric grid, flexibility procurement platforms are being actively developed. …”
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Optimal location and size of electric vehicle charging and discharging stations in distribution networks with integrated distributed generations by Minh Thien Vo, Thi Lan Anh Tran, Quang Ai Nguyen, Trung Khanh Tran, Ngoc Dieu Vo

“…In this study, we propose a computational model to determine the optimal location and size of EVCS applying V2G technique in a distribution network integrating distributed generation sources (DG) with the goal of minimizing active power loss, using an improved method combining the firefly algorithm with the quantum-inspired evolutionary algorithm (QBFA) to find solutions for the problem. …”
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Optimal location and size of electric vehicle charging and discharging stations in distribution networks with integrated distributed generations by Minh Thien Vo, Thi Lan Anh Tran, Quang Ai Nguyen, Trung Khanh Tran, Ngoc Dieu Vo

“…In this study, we propose a computational model to determine the optimal location and size of EVCS applying V2G technique in a distribution network integrating distributed generation sources (DG) with the goal of minimizing active power loss, using an improved method combining the firefly algorithm with the quantum-inspired evolutionary algorithm (QBFA) to find solutions for the problem. …”
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Phase–Frequency Cooperative Optimization of HMDV Dynamic Inertial Suspension System with Generalized Ground-Hook Control by Yihong Ping, Xiaofeng Yang, Yi Yang, Yujie Shen, Shaocong Zeng, Shihang Dai, Jingchen Hong

“…An enhanced fish swarm parameter optimization method identified the optimal solutions for different structural orders. …”
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Particle Size Optimization of Melinjo (Gnetum gnemon L.) Seed Hardshell: A Potential Antioxidant Alternative by Marlina Indriastuti, I Ketut Adnyana, Rika Hartati, Heni Rachmawati

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Particle Size Optimization of Melinjo (Gnetum gnemon L.) Seed Hardshell: A Potential Antioxidant Alternative by Marlina Indriastuti, I Ketut Adnyana, Rika Hartati, Heni Rachmawati

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Single Phase Photovoltaic System with Integrated Harmonic Voltage Damping Function by WANG Yichao, LUO An

“…In order to improve voltage quality of common connection points and suppress harmonic resonance amplification of background harmonic voltage, function of resistive active filter was integrated into grid-connected inverter. …”
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Optimization Design and Dynamic Characteristics Analysis of Self-Responsive Anti-Falling Device for Inclined Shaft TBMs by Han Peng, Can Yang, Linjian Shangguan, Lianhui Jia, Bing Li, Chuang Xu, Wenjuan Yang

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Intensified methanol steam reforming over active and stable CeO2-Al2O3 supported catalysts by Concetta Ruocco, Eugenio Meloni, Olga Muccioli, Vincenzo Palma

“…Finally, based on a simplified power-law kinetic model, the activation energies for methanol steam reforming (22 kJ·mol−1), methanol decomposition (71 kJ·mol−1) and water gas shift reaction (84 kJ·mol−1) were also developed, which further demonstrated the high activity of the developed catalyst towards MSR.…”
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