Results 71 to 80 of about 11,592,591 (223)

Performance Evaluation of Fuel Cell and Microturbine as Distributed Generators in a Microgrid [PDF]

, 2009
This paper presents dynamic models of distributed generators (DG) and investigates dynamic behaviour of the DG units within a microgrid system. The DG units include micro turbine, fuel cell and the electronically interfaced sources.
Mohamed , Azah, Nizam , Muhammad, Salam , A.A.   +2 more
core  

Economic Optimization Scheduling Strategy for Offshore Fishing Raft Microgrid Clusters

IEEE Access
As a renewable energy solution for remote marine environments, marine raft microgrid clusters differ from terrestrial multi-microgrid systems and traditional single-island microgrids.
Jing Huang, Haowen Guo, Hao Luo
doaj   +1 more source

Consensus-Based Hybrid Multiagent Cooperative Control Strategy of Microgrids Considering Load Uncertainty

IEEE Access, 2022
The energy management systems used in microgrid systems are either centralized or decentralized. The centralized method is easy to implement, but has low reliability and it is computationally intensive due to its reliance on a single control unit.
Woon-Gyu Lee, Thai-Thanh Nguyen, Hyeong-Jun Yoo, Hak-Man Kim   +3 more
doaj   +1 more source

Neural‐Network‐Based Event‐Triggered Consensus Tracking for Nonlinear Heterogeneous Multi‐Agent Systems Against Denial‐of‐Service Attacks

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This article proposes a distributed resilient control framework to ensure consensus tracking for nonlinear heterogeneous multi‐agent systems (NHMAS) under aperiodic denial‐of‐service (DoS) attacks. First, a resilient observer is introduced to estimate the leader's state considering that not all agents have direct access to the leader's ...
Li Liu, Bing Yan, Junkang Ni, Peng Shi
wiley   +1 more source

Frequency Shaping for Improving a Trade‐Off Between Control and Privacy Performance: Beyond Differential Privacy

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT In privacy protection of control systems, a trade‐off between control performance and privacy level is often pointed out. Our goal in this paper is to improve this trade‐off by shaping the frequency of noise added for privacy protection when the control objective is to track a reference signal, which is taken as a piece of information whose ...
Rintaro Watanabe, Yu Kawano, Nobutaka Wada, Ming Cao   +3 more
wiley   +1 more source

A Hybrid Communication Platform for Multi-Microgrid Energy Management System Optimization [PDF]

2018 IEEE 27th International Symposium on Industrial Electronics (ISIE), 2018
This paper proposes the communication platform for Multi-Microgrid (MMG) Energy Management System (EMS) using combination of communication protocols in a hierarchical architecture. There is an Internet of Things (IoT) gateway designed in the proposed platform, which aims to connect multiple Microgrids to each other.
Mojtaba Moghimi, Pouya Jamborsalamati, Md. Jahangir Hossain 0001, Sascha Stegen, Junwei Lu   +4 more
openaire   +1 more source

Scientific Workflow-Based Synthesis of Optimal Microgrid Configurations

Energies
Nowadays, multi-energy systems play an important role in satisfying the ever-increasing demand for different energy resources. At the same time, the sustainable development of such systems is usually based on the structural and parametric optimization ...
Olga Edeleva, Alexei Edelev, Mikhail Voskoboinikov, Alexander Feoktistov   +3 more
doaj   +1 more source

Probing the Energy Trilemma Pillars: Do Innovation Pathways Deliver Cleaner and More Equitable Energy Systems?

Sustainable Development, EarlyView.
ABSTRACT Balancing reliable energy supply, equitable access, and environmental sustainability is a central challenge of the global energy transition. This study examines how innovation influences the energy trilemma by shaping energy security, energy equity, and environmental sustainability across 115 countries from 2011 to 2023.
Kingsley Imandojemu, Omozele Lynda Showunmi, Felix Orole, Damilola Felix Eluyela, Hammed Oluwaseyi Musibau, Romanus Osabohien   +5 more
wiley   +1 more source

Multi Agent Systems for the Active Management of Electrical Distribution Networks [PDF]

, 2009
This Thesis presents an investigation on the technical impacts caused by the steady state operation of Small-Scale Embedded Generators (SSEGs) and also introduces the Small Scale Energy Zone (SSEZ) concept which aims to remove the technical barriers ...
TRICHAKIS, PAVLOS
core  

Universal droop controller for DC–DC converter interfaces onto a modular multi-tiered DC microgrid

The Journal of Engineering, 2019
Microgrids are usually based on single voltage levels, supporting a number of distributed generation sources and loads. This paper describes a multi-tier DC microgrid, with multiple voltage levels able to source and supply different power demands.
Samuel J. Williamson, Joanne Kitson, Antonio Griffo, Wilson Macêdo   +3 more
doaj   +1 more source