Results 91 to 100 of about 233,052 (278)

A fuzzy-based dual-port virtual inertia controller for enhancing dynamic performance in hybrid microgrids

International Journal of Electrical Power & Energy Systems
In hybrid microgrids (HMGs), reduced deviations and global power sharing can be expected by utilizing the interlinking converters (ILCs). However, the HMGs struggle to manage an optimal inertial response by interconnecting multiple AC/DC microgrids with ...
Yan Du, Jinxing Wang, Pengyu Chong, Xiangzhen Yang, Meiqin Mao   +4 more
doaj   +1 more source

Improved Controller for Interlinking Converter in Hybrid AC/DC Microgrids

Journal of Technical Education Science
The AC/DC hybrid microgrids are a feasible solution to provide both AC and DC power to electrical equipment. However, the control problem to maintain voltage and frequency stability in AC/DC hybrid microgrids is essential. This paper proposes a control method for the converter to maintain voltage and frequency stability for AC/DC hybrid microgrids. The
null Xuan Hoa Thi Pham, null Hien-Thanh Le, null Hai Van Tran   +2 more
openaire   +1 more source

A Constraint‐Based Analytical Framework for Design‐Space Analysis and Material Screening of Tubular Multilayer Dielectric Elastomer Pumps for Extracorporeal Circulatory Applications

Advanced Materials Technologies, EarlyView.
A constraint‐based analytical framework maps the coupled effects of material properties, structural parameters, and operating conditions in tubular dielectric elastomer pumps for extracorporeal circulatory applications. The approach defines performance boundaries through mechanical, electrical, and hydraulic constraints and identifies feasible design ...
Yan Zhang, Amine Benouhiba, Yoan Civet, Yves Perriard   +3 more
wiley   +1 more source

Weighted DC Virtual Generator Control Scheme for Interlinking Converters in DC Microgrids

IEEE Transactions on Industrial Electronics
Predoctoral Grants Program FPU for the Formation in University Teaching of Spain MECD [FPU16/05313]; Spanish Ministry of Science and Innovation; Ministry of Universities [MCINN-22-TED2021-129796B-C21, MU-21-UP2021-030 47095823Q]; Asturian Foundation for the Scientific and Technical Research (FICYT) [SV-PA-21-AYUD/2021/57546]; German Federal Ministry of
Carlos Gómez-Aleixandre, Ángel Navarro-Rodríguez, Marius Langwasser, Pablo García 0002, Marco Liserre   +4 more
openaire   +3 more sources

Evidence for the existence of geographic trends in university web site interlinking [PDF]

, 2002
Main articleThis is an accepted manuscript of an article published by MCB UP Ltd in Journal of Documentation on 01/10/2002, available online: https://doi.org/10.1108/00220410210441586 The accepted version of the publication may differ from the final ...
Thelwall, Mike
core   +1 more source

Multidimensional Heat‐Path Engineering in Thermal Interface Materials for High‐Performance Electronics

Advanced Materials Technologies, EarlyView.
This review presents multidimensional heat‐path engineering for thermal interface materials, showing how internal heat transport, interfacial contact and bondline formation, and processing‐defined pathway architectures together determine bonded‐joint thermal performance.
Jinsoo Na, Jaeho Seo, Sungwoo Yang, Wonjin Lee, James Sangmin Choo, Sangjae Kim, Sanghyun Park, Juhyuk Park   +7 more
wiley   +1 more source

Three-phase four-wire interlinking converter with enhanced power quality improvement in microgrid systems

CSEE Journal of Power and Energy Systems, 2021
Jiannan Liu, Seyedfoad Taghizadeh, Junwei Lu, M. J. Hossain, Sascha Stegen, Hui Li   +5 more
doaj   +1 more source

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

Advanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan, Zhao Sha, Xuehua Zhang, Hoang‐Phuong Phan, Jin Zhang   +4 more
wiley   +1 more source

Performance enhancement of AC/DC hybrid multi-microgrids using PI-PR-controlled interlinking converter under dynamic load and fault conditions

Next Energy
The evolution of hybrid AC/DC multi-microgrid (MMG) systems represents a promising paradigm in modern power systems, enabling the seamless integration of multiple AC and DC MGs to enhance reliability, flexibility, and renewable energy utilization.
Deeba Chowdhury, Peya Ray Sarkar, Moshammed Nishat Tasnim, Tofael Ahmed   +3 more
doaj   +1 more source

Synergistic Interfacial Regulation by Nano‐TiO2 and Carboxylated Cellulose Nanofibers for Multiscale Surface Stabilization of Cementitious Composites

Advanced Materials Technologies, EarlyView.
Nano‐TiO2 and carboxylated cellulose nanofibers jointly regulate hydration‐product distribution in cementitious composites. Improved microstructural continuity and refined pore structure accompany enhanced strength and surface stability without a substantial increase in overall hydration.
Kailun Chen, Peifeng Wu, Jason Scott, Fulin Qu, Caiyu Zhao, Zhaocheng Li, Zi Gu, Dewei Chu, Wengui Li   +8 more
wiley   +1 more source