Results 91 to 100 of about 3,283,206 (227)

Exergy‐Based Performance Analysis and Optimization of Autonomous Fuel Cell‐Based Energy Systems With Solid Oxide and Proton Exchange Membrane Fuel Cells Fed by Biogas of Variable Composition

open access: yesFuel Cells, Volume 26, Issue 5, October 2026.
ABSTRACT This study presents a unified thermodynamic and exergy‐based assessment of autonomous fuel cell energy systems operating on biogas with varying compositions. Two alternative configurations—a solid oxide fuel cell (SOFC)‐based system and a proton exchange membrane fuel cell (PEMFC)‐based system—were evaluated using a common balance‐of‐plant ...
Evangelos Tsiaras   +2 more
wiley   +1 more source

Microgrid composed of three or more SOFC combined cycles without accumulation of electricity [PDF]

open access: yes, 2014
Large-scale centralization of the power supply system, consisting mainly of nuclear power generation and thermal power generation, has been adopted in Japanese electrical power system.
Obara, Shin'ya, Jorge, Morel
core   +1 more source

Stochastic Predictive Control of Multi-Microgrid Systems

open access: yesIEEE Transactions on Industry Applications, 2018
This paper presents a stochastic predictive control algorithm for a number of microgrids connected to the same distribution system. Each microgrid includes a variety of distributed resources such as wind turbine, photo voltaic units, energy storage devices and loads.
Bazmohammadi, Najmeh; id_orcid 0000-0003-3407-9549   +3 more
openaire   +4 more sources

Digital Twins for Offshore Wind Operation and Maintenance: A Review

open access: yesWind Energy, Volume 29, Issue 10, October 2026.
ABSTRACT Offshore wind has become a key focus for achieving carbon neutrality. However, offshore wind turbines face considerable operational and maintenance challenges due to harsh conditions and difficult access. Integrating digital twin technology helps support operation and maintenance activities.
Xiaomei Hu   +4 more
wiley   +1 more source

Controle não-linear de conversores de eletrônica de potência interconectados em microrredes de corrente contínua [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Automação e Sistemas, Florianópolis, 2014Demandas ambientais vão potencializar o uso de sistemas com energias renováveis em um
Stramosk, Vinicius
core  

Hydrogen Storage Technologies: Materials Innovation and System‐Level Challenges for a Carbon‐Neutral Future

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 9, September 2026.
Engineered activated carbon materials with tailored pore structures and surface chemistry deliver high‐performance dual functionality across supercapacitors and hydrogen storage, establishing clear structure–property–performance relationships that advance scalable carbon‐based solutions for next‐generation energy storage and conversion.
Rayhan Hasan Pranto   +4 more
wiley   +1 more source

Sistema multiagente para proteção adaptativa de microrredes [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2014.A integração de geradores conectados nas redes de distribuição de energia, também chamada de ...
Nascimento, Leonardo Lameira do
core  

A Comprehensive Review of Incentive‐Based Demand Response in Energy Markets: Techniques, Challenges, Emerging Trends, and Future Research Directions

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
Energy market and the entities involved. ABSTRACT This paper presents a comprehensive and systematic review of the Incentive‐Based Demand Response (IBDR) program, highlighting its development, design, and implementation in modern Renewable Energy (RE)‐based hierarchical Energy Markets (EMs). The study categorizes the existing body of research into four
Sheikh Suhaib Gul   +3 more
wiley   +1 more source

Line interactive UPS for microgrids [PDF]

open access: yes, 2014
Line interactive Uninterruptable Power Supply (UPS) systems are good candidates for providing energy storage within a microgrid to help improve its reliability, economy and efficiency.
Sharkh, S.M.   +5 more
core   +1 more source

A Review of Fault‐Tolerant Control Applications in Process Equipment: Boilers, Heat Exchangers, Pumps, Turbines, and Engines for Greater Reliability

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
The article explores ways such as ultrasonic guided wave testing, infrared thermography, acoustic emission, vibration analysis, and oil analysis to prevent faults from affecting the plant and help with fault isolation. It focuses on how FTC is combined with modern tools like Artificial Intelligence (AI), the Internet of Things (IoT), sliding mode ...
Arslan Ahmed Amin   +4 more
wiley   +1 more source

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